Find cheap flights from San Francisco to Colorado

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SFO — Colorado
Dec 30 — Jan 61
Round-trip
1 adult
Economy
0 bags
From?
To?
Thu 12/30
Thu 1/6

Good to know

Low season

August

High season

December

Average price round-trip

$278

Good deal round-trip

$116

Good deal one-way

$77
Best time to beat the crowds with an average 5% drop in price.
Most popular time to fly with an average 18% increase in price.
(avg. price over the last 2 weeks)
or less
or less

Top tips for finding cheap flights to Colorado

  • Looking for a cheap flight? 25% of our users found tickets from San Francisco to Colorado for the following prices or less: to Denver $77 one-way - $116 round-trip
  • Book at least 2 weeks before departure in order to get a below-average price.
  • High season is considered to be November and December. The cheapest month to fly to Colorado is August.
  • Morning departure is around 12% cheaper than an evening flight, on average*.
*Average of the lowest prices shown in KAYAK’s search results for departures within the next 30 days

FAQs - booking Colorado flights

Top 5 airlines serving San Francisco to Colorado

Scores according to KAYAK customer reviews
8.3
Alaska AirlinesOverall score based on 29761 reviews
8.5Boarding
8.3Comfort
8.8Crew
7.9Entertainment
7.9Food
Airline reviews

They were on time. Staff was professional and pleasant. Allowed me to have a carry on and select my seat. Very reasonable cost. Easy online check on and sms reminders. Will fly with them again.

Read more about Alaska Airlines

They were on time. Staff was professional and pleasant. Allowed me to have a carry on and select my seat. Very reasonable cost. Easy online check on and sms reminders. Will fly with them again.

Cons: "Refundable tickets"
Pros: "Excellent service"
Cons: "All good"
Pros: "Service and overall cleanliness etc. was very smooth, good and clean. I sat in seat 1A both ways and as the first person to get on and off the flight found the process well laid out, easy, clean and smooth. I also got to witness the boarding process from inside while seated. Very professional and courteous all the way. The first class cabin was sparsely filled with ample space between us and based on how many people I saw getting on, I think the rear cabin must've been sparsely filled as well. More on the comfort aspect in the "what would have been bettter section" ... in short, the seats are the weakest link in the chain."
Cons: "My only gripe is about the seats fitted in first class for this Alaska Air leg (JFKSFO). Like most, my travel frequency has dropped so much that I can finally afford to pay full fare first for the few times I do need to travel. I expect that this will more likely be the norm than not and hope/expect that more among us who can afford to pay extra for the additional comfort, do so. The airline industry will need to keep that segment to get ahead of this seismic shift in travel patterns that 2020 has brought upon all of us. I was hoping to just sleep through it. I normally sleep well/easily on flights (at times, "too well"!) but could not do so on this leg. The seats in first class are just not meant for sleeping and are thus limited in their positioning ... brief napping is the best you can do - carry your entertainment/work or plan on meditating while fully awake. The base is for all intent and purposes, immovable (maybe a couple of inches back and forth at best). There is no concept of a foot rest in the design. The back locks into one of two positions - a vertical one for take-off/landing and a second one tilted about 15 degrees or so. That makes it impossible to stretch the body out while fully supported - so hard to go into relaxed/deep sleep for those who wish to do so. The front passenger seat of a common car offers more for a five hour road trip - something to ponder on, eh? Upgrade the seats ...the extra investment will pay for itself quickly in this age of reduced travel as you'll attract more of those who are lucky to be able to pay a little more to fly in comfort for the few times that they need to. Additionally, sleeping passengers are often the easiest/cheapest to service!"
Pros: "The crew was good. The problem was our Qantas flight from Auckland New Zealand, to Sydney, Australia, to San Francisco, to Seattle didn't sync with Alaska Air. We arrived in San Francisco after a very long flight. We had gotten our boarding passes in Auckland. When we went to board in SF, there was a glitch and they wouldn't let us board. It took a long time to get that fixed. We missed our flight (with our luggage on it), and had to wait several more hours. Plus Alaska Air had cancelled a flight mid morning and the trickle down result was many people were stuck and waiting on flights. Then we had to wait for a crew to come, then they found something wrong with the plane so had to get in a new plane. It was a long and hard day for everyone."
Cons: "I don't know how you sync airline tickets but if they had synced as they were supposed to, none of this would have happened."
Pros: "The Alaska Airlines check in was not simple via a kiosk and had to go see an attendant. She did not add Pre-check to our 4 tickets and we missed not seeing it on the ticket. Had to wait in the regular line. So long the waot."
Cons: "Alaska Airline attendant should ask as a protocol and lesson learned to tell them to have it added."
Cons: "Crew wasn’t particularly outstanding, they did a fine job. Not proactive at all. Pleasant when asked."
Cons: "This was an old aircraft with very uncomfortable seats (even in first). Was not worth paying for the upgrade, especially for a red-eye."
Pros: "Everything was superb! The airline I prefer did a great job! The seats, the food selections, the staff - everything!"
Cons: "Nothing. Everything was just perfect!"
Pros: "The crew was great, the plane was clean and updated, the in-flight entertainment was good."
Cons: "On both of my Alaska Airlines flights we took off later than scheduled, by over 15 minutes. It could have been due to the congestion at LAX. And the seats were comfortable if not a little cramped. I also wish we would have been offered adult beverages on my late flight into SFO -- helps for sleep."
Pros: "Very quick boarding. Plenty of overhead space. Most likely because flight was not full."
Cons: "I was not notified that my card was declined and this caused a ton of delays"
Cons: "Luggage space issue could have been handled prior to flight not on a volunteer basis."
Pros: "Great crew and seats were pretty comfortable."
Pros: "The crew were friendly, and the seating were uncomfortably hard. Seat pitch weren’t as great. Mood lighting were nice."
Cons: "More comfortable seat, offer a meal service since it is “transcontinental”."
Pros: "I'm an aviation enthusiast. It was the plane I liked..."
Cons: "Nothing that Alaska Air could have fixed."
Pros: "Window seat"
Cons: "45 minute delay for a 55 minute flight. Absurd. Slow boarding."
Pros: "One flight attendant was incredible! I dropped something and she helped me find it."
Cons: "Once getting on the flight we sat for an hour, the seats were very Uncomfortable."
Pros: "Crew was friendly and fun. Seats were roomy with plenty of leg room."
Cons: "No soap in bathroom stall. Told crew who tried to correct it but it was broken. Boo..."
Pros: "Service. Comfortable plane."
Cons: "Nothing."
Cons: "Alaska has utterly ruined Virgin’s first class experience, and the food is garbage."
Pros: "The spacious seats. Great customer service. Fast and smooth site."
Cons: "For some reason when I booked the flight for my boyfriend and I we were seated apart from each other in a different row."
Pros: "The in-flight entertainment was great."
Cons: "Not sure how much control the pilot has over turbulence but it’s pretty rocky and his landing was terrible. my flight attendant I cannot remember her name , Was an older lady with red hair she was very rude did not care for her very much."
Pros: "I like the idea of allowing pre-boating for families with small children or elderly parents to some extent"
Cons: "I did not like that the airline allowed more than 1-2 people to accompany 1 small child when pre-boarding. I happened to be able to go in with the general boarding but was one of those who was first in line within this group. My seat which was 5C already had no overheard room!!! It appears that 1 child was accompanied by 4 adults when they pre-boarded and in addition to their carry-ons, they put their foldable stroller, backpacks and totes in the overhead bin!! The airline announced a request for people to leave the overhead bin spaces for bigger carryons but does not enforce it. Flight attendants should not feel uncomfortable actually asking to whom the backpack or tote belong to and tell passengers to put those under their seats. Somehow, passengers need to be educated on proper etiquette. Also, pre-boarding should only allow 1-2 people to accompany a child or an elderly person. Pre-boarding should not be taken advantage of by all adults traveling with those needing it."
Cons: "I don't normally leave reviews, but words really can't describe the nightmarishness of what should have been a quick four hour flight from San Francisco to Washington. Seats for my wife and I were not where I had reserved. Plane had one working lavatory for a cabin of 150 economy passengers. This resulted in a line that stretched the entirety of the single aisle of the plane for the majority of the flight. The second toilet simply had a piece of paper with sharpie that read "DO NOT USE!!" There were two attendants, one of whom wore a t-shirt and was mostly indistinguishable from the passengers. Didn't get so much as a cup of water until over two hours into the four hour flight. No snack, but that's the least of my complaints really. The attendants spent most of the flight in the back of the plane discussing their new vacation lottery and where they were going to go out drinking when we landed–I know because the rear of the plane was where I ended up, forced to smell the single working toilet, in a seat that didn't recline."
Pros: "Crews were helpful. Flights were on time. Snacks were good."
Cons: "The screen says to Portland but it was actually for a Los Angeles flight. I almost boarded in the wrong flight."
Cons: "They cancelled my 5:30 pm flight and text me that they put me on a 6a.m. flight the next morning without offering me a hotel or anything. I had to make new arrangements myself and the only option was to fly out earlier in the day and lose a day of sightseeing and time with family that I made the trip for in the first place. I had to race to the airport to get there in time. It ruined our trip."
Pros: "The flight took the blink of an eye."
Cons: "I would have liked to have been woken for the food dispersal and being over 6 feet O cannot say enough about adequate leg room or lack thereof."
Cons: "In the SF airport, your crew accepted me to pay for $25 for putting my suitcase into the plane. But then, she mentioned that the flight was delayed and there was no way that I can made my connection from LA to Indianaplis. So I was given a boarding pass with my suitcase ($25 paid) only to LA. The front desk asked me to try other ways when I arrived LA to see what can be done. When I entered into the gate, your CS changed my flight to UA after I have presented my case. However, I had to pull the suitcase out from Alaska, paid another $25 to United and started the trip all over again. All the while, your crews expected me (an alien from Asia) that I should have known every thing get it through, or to claim my suitcase charges. I am really disappointed for the lack of understanding. To you, it may be something happened so common everyday. To me, I was totally lost to handle this."
Pros: "Everyone is so nice. Easy & reasonable price."
Cons: "Nothing."
Pros: "free drinks"
Cons: "Slow and disorderly boarding at SFO"
Pros: "Missed floght"
Cons: "Alaska overbooking to 107% (TSA’s explanation) at security checkpoint D at SFO FROM 10-1am caused many missed flights and many disgruntled passengers due to TSA agents being incredibly in hospitable."
Pros: "That the problem was eventually fixed."
Cons: "I arrived at the SFO at 715. I checked in and went straight to my gate. After sitting in the gate area just a few minutes, the women at my flight desk announced a delayed flight(flight would depart at 10 instead of 855) The asked that passengers come retrieve their meal vouchers. She checked my boarding pass and I went and ordered myself dinner and returned to sit down close to 9pm. I waited for the screen to change for the new flight information but it never did. The terminal was busy with music and basketball finals.lost of mumbling announcemrnt so I kept checking my flight screen and it still had the original flight. I sat waiting. All of a suddent the tv changes and it’s a different destination??? I got up and asked why my flight wasn’t posted and she told me ‘sweetheart your flight left 20minutes ago.’ I was shocked. How could this happen? She informed me i’d missed my flight that was never delayed. I was so tired and worried and she kept calling me sweetheart. Telling me there were mo more flights but that she’d put me on a 6am the next morning. With my disability I was so worried I pushed and pushed and spoke to both counter airling people. Finally, I got mad and she put me on united. I am so upset about the whole ordeal. That was a surreal awful experience that had me crying on the way home."
Cons: "We only had one drink for a 5 hour flight! Took two hours until we were finally able to get a glass of water."
Pros: "The crew were great, security at the airport took over an hour to get through so I arrived at the gate 10minsbefire takeoff. The crew were great in getting me on board and checking my luggage was still there t"
Pros: "Plane was a little warm, air didn’t work great, also delayed on the runway for about 45 minutes before takeoff"
Cons: "They delay on the runway"
Pros: "Terminal 2 in SF is great...whole vibe plus food and seating options are top top...SeaTac needs to up their game feels makes it feels like a food court at a subpar mall."
Cons: "Wish there was in seat inflight entertainment like Virgin America."
Pros: "The attendant who helped me was extremely helpful in arranging for me to be on the next flight to Portland, out of San Jose. She called and arranged for a shuttle to pick me up in San Francisco and bring me to San Jose at no cost, and provided me with a flex ticket so that if I missed the next flight I could be on the subsequent one. (I did in fact make it -- just barely -- onto the 11:15 flight out of San Jose, so when all was said and done I landed in Portland about three hours later than originally planned. As it was a very short trip, I'm quite glad that I only lost the time that I did.) Thank you, Diane (Diana?), for all your help."
Cons: "I had originally been scheduled for an 8:45 am flight out of San Francisco. As I was leaving for the airport at 6:30 I received a text saying that my flight had been delayed until 10:08. I ended up arriving at the airport around 9:00 and making it over to the service desk around 9:20, at which point I was told by one of the attendants that the flight had left at 9:18 and I should have been at the airport two hours early. There was no acknowledgment by this particular attendant that I had been given wrong information by the airline that had resulted in my missing the flight."
Pros: "Everything"
Pros: "it made it on time.... we travel / fly a lot. First time with Alaskan an was far from impressed"
Cons: "All out of food... morning flight an no warning or anything g. We could have ran an got something before boarding started .... they drive the cart by with what I guess... the only 2 options of each category for the first 10 people... to then say... o sorry we have nothing.. An no compensation for it but sorry.... do u a humus pack for 8 bucks.... then one second later when my wife decides she wants it... they say they just gave away the last one... it was redic. Not to mention weren't even all the way in the back Glad to see a few people up front able to eat..."
Cons: "Airport was switched from SFO to OAK and I was given 4 hours notice. Ridiculous"
Cons: "The landing at SFO was very hard and a couple of was made very scared startled sounds!!!!"
Pros: "Missed my flight at it was rescheduled for $25 without asking a questions"
Cons: "nothing"
Pros: "The in flight cookies were deliscious"
Cons: "I arrived to my gate about a half hour before boarding was set to start. An employee greeting me recommended I use the restroom because the gate was down an elevator and in a portion of the airport that did not have accessible restrooms or food options. She cautioned against returning late later than ten minutes before boarding. I returned about ten minutes before the scheduled boarding, only to be told there would be a delay, which wouldn't be an issue except that it took over an hour and sounded like a standard, foreseeable safety process due to the plane being out of the country prior to our flight. Then we were shuttled to the plane on a frigid bus, which at one point stopped so suddenly several passengers and baggages were sent to the floor. And then, after finally taking off, the in flight wifi did not work. After landing in Portland, there was a 45 minute delay because "a vehicle is parked in our gate." Ultimately, we flew safe and sound, but the discomfort caused by the cold bus transports, poor bus driving, foreseeable delays, and a parked vehicle was really unacceptable. After this experience, it will be hard to choose Alaska Airlines in the future."
Pros: "The flight crew was good, and the flight was quick once we got on the plane - which was 1 hour 45 minutes after we should have!"
Cons: "I got on the second leg of a flight from Seattle to Palm Springs at San Francisco. First, the flight arrived an hour late. Passengers from Seattle said that the loading crew somehow dented the wall to the luggage area (?) and they had to inspect it before flying. When it finally got to SFO, we boarded the plane at first, and then had to deplane back into the airport because they had (over?)filled the wrong fuel tank. So they had to empty that tank and fill another I guess? Don't know if the tank they filled was on the other side of the dented luggage area. The announcements from the desk were puzzling, and tended to be every 10 minutes telling us to wait 10 minutes instead of giving a good estimate so we didn't need to stand at the gate the whole time. After about 50 more minutes we boarded again and the plane took off OK. But there needs to be serious improvement in communication between the crew on the ground (gas & luggage etc) and the pilot and the desk crew, and between all of them and their paying customers."
Pros: "Medical emergency on board, crew kept calm. Luckily there was a doctor on the flight, he and the crew attended to the passenger. Reassuring to see such a professional team."
Cons: "N/A"
Pros: "I really enjoyed the professionalism the ticket people at the counter. they were very helpful and very pleasant. I like both alaska airlines and virgin America. I never have a problem when I fly with them."
Cons: "the only thing that was unpleasant was my boyfriend was missing a phone charger and some cigars out of his suitcase. it must of happened through customs or the baggage handling."
Pros: "Service was excellent as always. I was cold and reluctant to say anything. Seemed like lots were asking for hot drinks and bundled up so the stewardess asked the pilot to crank up the heat. (No one had requested this!) At that moment I realized, many of us are afraid due to recent things on the news. I am a frequent and long-term traveller so if I felt it, you can be sure others do too. It is an industry problem, not your fault, but Alaska has to address it. Even if people don't know that they are angry or afraid, they are going to be reactive--aggressive or passive and/or resistant.... I would encourage you to bring the issue to the surface and remind your travellers on every flight that they can expect excellent service, pleasant responsiveness. Say something or do something that gets at the idea that the Alaska staff is protective of each passenger. One idea would be to have the stewardess remind people of the call light and encourage passengers to use it if they have any questions or concerns, or come see them in the back when it is safe to leave the seat."
Pros: "Nothing. I didn't take flight due to punishing re book procedure that Alaska employs to basically steal money from it's customers."
Cons: "They weight the value of 1st leg much higher than the return AND they want to charge you $125 change fee. My grandma passed away and I needed to reschedule my itinerary. Alaska stuck to their policies (you know, those pages of microscopic text that is written by lawyers for sole reason of screwing the customer.) I just felt really abused; told them to keep the useless "credit". I booked with Delta. At what point does a company forget who they are supposed to be serving? Perhaps the people that are actually giving you money and keeping you in business?"
Pros: "The prices were decent and the personnel at the airport check in counter were friendly and helpful. The flight was short but it was nice to have the seat-back chargers to recharge my phone."
Cons: "The onboard crew seed a little stiff. They were very selective - the two flight attendants in first class & coach - with whom they greeted good morning / hello. I watched this from my seat in disappointment. I needed to ask for a seat extender as I'm currently recovering from surgery and needed a little room around the bandages and I had to ask several times even though there was not a lot of pre-flight activity. They were standing around in the aisle. I make note of this type of behavior because I fly frequently for work on a variety of airlines and this is my first experience with Alaska Air."
Pros: "On time and comfortable."
Cons: "Had unknown jump grade to much better seats No explanation given Too bad it wasn’t on a 6 hour flight"
Pros: "The boarding was quick and the plane departed early."
Cons: "I had an exit row seat (21G). The seat felt like a church pew and the right armrest was lower than normal since it was mounted on the exit door. This was by far the most uncomfortable flight I've had. My back started to hurt even before the plane took off."
Cons: "It was the last row, could not sleep on it"
Pros: "We landed safely"
Cons: "Out of everyone’s control Mother Nature"
Cons: "Loved it!"
Pros: "Cleanliness. Safety. Friendly."
Pros: "Yes"
Cons: "Delightful experience except at SFO checkin."
Pros: "Crew great....moved passengers around near us for Covid related separation."
Cons: "Cramped.....too many seats in too small of a plane....I'm 6ft / 190 lbs"
Cons: "Zero PPE or social distancing by crew"
Pros: "Short flight and no problems."
Cons: "The entire time there was a clogged bathroom smell coming in waves. The crew was forgetful of requests. Not a pleasant flight."
Pros: "I liked the crew."
Cons: "I didn’t appreciate the women at the boarding counter. She had a very bad attitude and was not approachable."
Pros: "Quick boarding"
Cons: "More water offered by crew"
Cons: "The fact the the toilette was kitty cornered in the mid cabin bathroom is a joke on modern society."
Cons: "Crew could be on time for work so the flights aren’t delayed"
Cons: "Flight was delayed, for unkown reasons."
Cons: "Boarding was like a cattle call....my headrest was broken so couldn’t sleep upright but face down....seemed like a plane that large would have more bathrooms"
Cons: "The sits are uncomfortable"
Pros: "No delays..arrived early"
Cons: "Restrooms were dirty"
Pros: "Nice Airbus plane. Due to thunderstorm in Dallas, pilot not able to leave DAL to come to fly the plane in LAX on time. We delayed around 45 minutes. Otherwise, crews were professional and efficient. Excellent movies choices."
Cons: "Boarding announcement in SFO was bad. No one can hear what the agent announced. Random sequence of boarding with confusion. In LAX, we supposed to go to a different terminal by a bus. There is no guidance out of gate to assist passengers that transfer to get on the right gate on the right bus. In AUS, there is not any announcement for luggage belt. An announcement would be helpful to new arrivals to this airport."
Pros: "Cheese plate"
Cons: "TheyCharge me $25 for my bag and I’m at Delta sky Miles older plus the American Express platinum card holder it’s supposed to not be charged"
Pros: "Entertainment"
Cons: "The plane was hot"
Pros: "The flight attendants were very kind and hoped to make up for the pilot’s negligence."
Cons: "Boarding was weird with a lack of overhead bins and then the pilot was inconsistent with updates to safety issues. We were delayed by an hour and twenty mins and then had to wait on the tarmac for another plane to leave the gate. Feels like I wasted two hours in limbo."
Pros: "Flight was great"
Cons: "The waiting area at gate 47 is a joke. Doesn't anyone care that it was filthy and had 10 seats for passenger waiting to board their flight?"
Cons: "Call center tried moving us to later flight that was also delayed by 3 hrs despite telling us it was on time. Fortunately a gate agent moved us back to orig flight"
Pros: "I like Delta but this crew had such a shi**y attitude it was contagious. Yikes!"
Cons: "The gate staff and the flight staff. Rude"
Pros: "Call back service was best part."
Cons: "Booked ticket through venture card points. This meant that the email address and phone number to contact us in the event of changes was mediocre information. I was informed from Tripit that the flight was delayed, not by Delta. Reservation personnel took logical course of action to find new flight for connection that we could make because of delayed initial flight. I would recommend that they first see if there is an earlier initial flight that the customer could make, then look at finding later connecting flights. We found out about delay 8 hours prior, so we had plenty of time to get to the airport earlier. Total delay required me to take additional day off of work."
Pros: "Entertainment"
Cons: "Attendant probably trying to be funny"
Pros: "Sky Lounge at SFO and onboard entertainment"
Pros: "Once aboard, flight went without a hitch and flight crew was attentive"
Cons: "The inflight entertainment options need to be expanded - I've run out of movies that I want to watch!!!"
Pros: "Entertainment. Large overhead compartments. Clean."
Cons: "The temperature in the plane was too hot and made for a very uncomfortable flight. The individual air conditioner spewed out hot air. My kids and I took off as much clothing as possible and still remained hot. We were putting ice on our wrist to try to cool down! I sat with my hand against the window to capture some cool air. We were in Row 37. I am not sure if we were in a hot seat or if the other passengers experienced the same."
Pros: "The flight left anfd arrived on time"
Cons: "We were in "prefered". still the seats were very tight with little leg room. I am a 150 lb guy and cannot imaginer the discomfort of a large person."
Pros: "Flight schedule and the various flight options with regardss to the number of departure and return flights."
Cons: "Delta flight crew complacency and the lack of on board options. I flew first class and the food options were very limited. The crew also seem to have the attitude as though the passengers should be automatically understanding and satisfied. This was mostly on the return flight, an all male crew."
Pros: "The crew did a great job of dealing with delays beyond their control and made sure we - and our luggage - made a connecting flight."
Cons: "No complaints."
Pros: "They say us together (we had seats apart -- even though it stated our children are 4 & 1). They gave them wings and each an extra little snack. I felt they were supportive of us."
Cons: "Paying to check our bags!! We were forced to... too much stuff traveling with kids. It sucked to have to pay $50 when Alaska airlines saw we were struggling, they checked our carry one for free to ease our time in the airport!"
Pros: "the meal was OK and they served ice cream midway between SFO and JFK."
Cons: "Late departure. Long delay getting to the get because of congestion at Terminal 4."
Pros: "Comfort and boarding"
Cons: "Delay and food"
Pros: "Everything about the flight was great. We boarded and took off on time. I have no complaints."
Cons: "My seat wouldn't recline at all. I think it was broken. Not the end of the world, but a bit of a bummer as it was an overnight flight."
Pros: "Boarding was a breeze and the staff at Delta was nice and courteous along with being clear for boarding zone instructions. Haven't had a problem yet with Delta! Also the pilot was great at landing so it was not as jerky as some flights I have been on."
Cons: "No complaints!"
Pros: "As of April, they have free small meals. We had a turkey sandwich which was filling. Later came a snack, just enough to tide one over until finding dinner."
Cons: "Seats still cramped."
Pros: "The new Delta planes have great leg room for tall people even in coach."
Pros: "Delta was smart with boarding early once they realized everyone had cleared security. Flight took off on-time and arrived early. The crew was excellent and exuded energy although it was the end of the day."
Cons: "I ordered a special asian vegetarian meal and it was just plain horrible. I had to settle for the cookie. It's nice that they serve a complimentary meal on the red eye flight but the quality of the food was bad. Entertainment options were also limited although they had some recent box office entries from last year. The leg room also wasn't great but that's expected in economy I guess."
Pros: "Excellent trip. Provided ample food snacks and drinks."
Cons: "The attendents only served one round of beverages in Comfort Plus."
Pros: "Flight very smooth.Just after landing,luggage pick up wait too long,almost after one hour later."
Pros: "Whoa, we flew Coach and had plenty of space! How marvelous to not be packed in; crew and passengers were wonderfully relaxed, and all went well despite turbulence on takeoff and landing. Great daytime flight experience with my toddler grandchild!"
Cons: "I tried to get a seat and it was so hard, i couldn't do an online check in and once at the airport, no one could help me."
Cons: "Boarding took too long - full plane and double seat booking changed 10 minutes early estimate to 20 minutes late"
Pros: "Quick boarding"
Cons: "The delta comport seats were not comfort seats were hardly comfortable and the leg room wasn't worth paying for."

seat 3F broken in terms of recline, embarrassing for first class

I booked this reservation 2mo in advance with 2 lap babies. When i called to add the babies they never told me about the lap baby rule. If I would have known i would have bought my toddler her own seat no problem. They moved my seats far from each other. My babies need to sit near their mom it was a redeye. At check in the manager did us a “favor” and moved us to adjacent aisle seats… in the last row. Those seats don't recline and the constant people, flushing and talking woke the babies up all night. No one slept. The main attendant couldn’t be bothered and had a, get over it bad attitude. Oh did i mention i had a dog at my feet also?? Every time they were woken up by the bathroom (constantly) my babies would cry for their mommy and i could only hold on at a time. adjacent seats from mommy is not comforting . Why on earth would we be moved to those seats?! I know why. We were discriminated against for having babies. “Put the babies in the back.” I was a 4x a year flyer at minimum. We will NEVER fly with AA again and i will be filing a complaint. You should be ashamed of your treatment of a family and young children.

Short connecting flight to LAX from SFO. Only thing I maybe disliked was the lack of entertainment options, but what can I expect when it’s only a small jet to LAX

Cons: "Too much to write down. Start at the counter and work yourself to the plane. I hope you get it right eventually, I’ll be flying Southwest"
Pros: "Check-in started a bit late due to late arriving incoming flight but the crew at the gate as well as in the plane did their best to speed the process. Flight was smooth, lande ontime despite taking off nearly 20 minutes late. Captain kept us informed when, through no fault of American Airlines there was a delay at the gate. Overall well done in these trying times."
Cons: "It will be nice when things are back to normal and actual food is served on flights of 4 or more hours duration."
Pros: "Best boarding"
Cons: "The fact the my connecting flight was delayed 3 hours making us miss the last leg of the flight to Bahrain. I'll never use kayak ever again"
Cons: "Even in first class the my treat you like cattle, asked for water 3 times and it came 30 minutes later with an attitude, like she was doing me a favor. The seats are a joke for first class, literally the cheapest trim configuration an airline could purchase."
Pros: "The boarding process was very smooth and we took off early and the crew was great and then we also arrived 30 minutes early."
Cons: "Nothing could be changed."
Pros: "empty plane"
Cons: "food"
Cons: "Feed me"
Pros: "Nice crew and reasonable seats. With only 20-30 on the flight there was plenary of room and to spare to lay down across the empty seats (a sad reality)."
Cons: "Given the circumstances not much. I hope we return to full planes and less difficult travel scenarios that enable it."
Pros: "Prompt boarding and good directions from the crew"
Cons: "AA cancelled the Dallas flight before this one so they could fill up our flight. This does not seem very considerate of our health during a Pandemic especially with their messaging about social distancing. They also did a very poor job of keeping people patient in the deplaning process. They should have better messaging and a very non threatening way of encouraging passengers to be patient and courteous. Maybe they good offer each passenger a choice some type of goodie like a mint or a chocolate that says "please enjoy this while you wait for others to exit the plane"."
Pros: "The crew was nice"
Cons: "The flight was repeatedly delayed and AA isn't social distancing on their planes, causing people to be right next to another person for multiple hours. Even with masks, the risks could be further mitigated if seating was more staggered."
Cons: "No screens, poor WiFi connection and an hour late for mechanical issues. Things happen but waiting on a mechanic for almost the entire time to get there and fix it in 5 minutes isn’t acceptable."
Cons: "Less crowded."
Pros: "The employees were as good as they could be, given the atrocious handling of the situation by American Airlines and its policies."
Cons: "We were 1.5 hours late leaving for an unknown reason (not weather). Then, it appeared that we didn't try and make up the lost time in the air (we also landed 1.5 hours late.) This caused a significant proportion of the passengers to miss their connecting flights. American didn't do anything to help other than offer a "discount" of about $10 off of over $100/night hotel rooms in the Philadelphia area to sleep overnight in Philadelphia. This was absolutely lousy customer service by American, and will definitely make me avoid American Airlines in the future."
Pros: "Love main cabin extra"
Cons: "Just a cookie for a 3 hour flight"
Cons: "No delays"
Cons: "It is what it is, doesn’t have to be better"
Pros: "The seat was super comfortable, because of o lot of place for legs"
Cons: "The crew sometimes seems not to be happy with the passengers"
Pros: "The crew did an excellent, professional job."
Cons: "There were problems with arrival at the gate necessitating delay and 3 gate changes for connecting flight. This was not fault of American but due to a plane breaking down at the original gate at LAX causing our plane to be rerouted to a different gate."
Pros: "seat was basic. prefer having tv screens in the seatbacks as opposed to using my tiny phone as a viewing screen."
Cons: "prefer having tv screens in the seatbacks as opposed to using my tiny phone as a viewing screen. only food available besides pretzel was pay food."
Cons: "service, flight delayed over 2 hours, missed connections, missed a whole day in europe"
Pros: "Everything ran according to schedule. Everyone was professional and nice."
Cons: "I wish all families with young children could always pre-board; that was not the case on this flight. The gate agent “let” us board with Group 4, which was at least something. No tv screens on these seats. And I really don’t like the full-volume pitch for the AA credit card. They’re trying to take advantage of a captive audience, and no one likes it."
Pros: "Overall the flight was great"
Cons: "I didn’t like the restrictions on the fare and being reminded several time with negative emails from the carrier about the restrictions."
Pros: "The flight attendance kindly asked the passengers to allow for the people on the back with very thigh connections, due to stupids delays, to deplane first, but of course almost no one listened and as soon the plane reach the gate everyone stranded up clogging the hallway. There should be more education to the passenger in general. If you don't have a connection, just stay put for an extra 5 minutes, is nothing crazy to do."
Cons: "Waiting area completely packed, now sits available at all. Delays, a delay for weather or mechanical issues is understandable, but just because too many human factors, is unfortunately."
Cons: "I could not pre-check or request different seats on the CP website. I think that this was because of issues with the website, apparently due to IT system communication between American Airlines and Cathay Pacific.......on all six flights. On the transfer in San Francisco, Customs was closed when we arrived in San Francisco and we had to haul all of our baggage from one terminal to the other. There was no direction on how to handle this issue of Customs being closed while on the flight to San Francisco. I had to explain the issue of to the CP customer service crew in SF. The CP desk and they had never heard of it. American Airlines was equally poorly trained. I will also say that while at the CP customer service, there were three young adult males that we're not busy at the time and the watched us unload the baggage carts onto the scales and conveyor and then reloaded on to the carts to push to the AA terminal. We handled the bags two additional times because the CP staff did not know what to do and how to handle it. Other passengers were confused as well."
Cons: "The plan was 20 minutes behind schedule on departure and to top it off they had me pick up my luggage and check in again making me miss my connection. As a result I lost my train ticket fees"
Pros: "The flight was great. Lots of movies to choose from. Food was pretty good too."
Cons: "They moved our flight around multiple times. We first had a layover in Chicago then through multiple emails and one phone call they just flew us straight to London with no layover. It all worked out it was just stressful not knowing exactly when we were flying out and if we were going to make our connecting flights. It did work out and we did make it."
Cons: "It was cancelled. Rebooked via support the whole route on to the next day. Airport AA staff is very unprofessional, they tried to put solving all problems onto customer the customer shoulders. Lost ~$500 due to the cancellation and nobody cares to compensate it. Completely disappointed about customer care."
Pros: "Wonderful and super friendly crew"
Cons: "Booked flight with my sister 6 months before departure, paid for both tickets at the same time to find out seat assignment not together.... that could be understable only if ticket is purchased at the last minute. We were applicable to switch with another couple who were in the same situation as us....."
Cons: "My flight from SFO to Miami was delayed so I missed my connection to Rio and now I’m NYC on my birthday instead of my final destination. The flight status was changed 7 times. And AA said they would get my bag off but they did not and now I have to wait at JFK and hope it got rerouted here. And if it didn’t to hope it can on another flight before I hopefully actually get on a flight for Rio. Nobody has comped me for losing a day in Rio and for my hotel room. And this has been the worst flight exeperience or my life which unfortunately landed on my birthday. One I’ll remember in a sad and bad way. American Airlines refused to compensate me because I got my tickets via Kayak and I haven’t been able to find a number to complain to a Kayak agent whom I sure would say I had to contact American Airlines and nobody would help or take responsilvitu for this disaster."
Pros: "Delayed and no AC working..."
Pros: "The quickness at which they discovered my suitcase was missing even before I got to the luggage carousel and sent me text. The quickness at which my suitcase was found, put on another plane and returned to me the next day by noon to my home. There was nothing missing."
Cons: "That damage on my suitcase is not covered. Corner was torn 8 inches and a tear in the fabric. But it wasn't my expensive suitcase. It got caught on the carousel I sure because the paper identifying strips got caught somewhere."
Pros: "On time"
Cons: "Seat comfort was awful. I paid more for legroom but the actual seat was narrower then others. No one told me that. So legs were fine but my hips were squeezed. Seat cushion was also minimal. The base of my back was aching before take off."
Cons: "I was on a flight to Dallas on an American Airline flight which arrived late due to weather conditions, and the connecting flight didn't even wait for me although they know why I couldn't make it on time. And I was only late for about 5 minutes."
Cons: "We were not permitted to board the plane until later than expected, but were told we would still take off right away and regain lost time, no mention of a delay at last call or immediately after, despite the 20 minute delay by this point. After taxiing, the pilot informed us of withheld information, that ATC would delay our departure for ~40 minutes, but we could STILL try to make it up in the air. This was a bold faced lie. It was finally  9:52pm before we even took off from SFO. While idling, the cabin started to reek of jet fuel, and people started coughing and sneezing. Upon landing at LAX at 10:46pm, we were told that there was no gate for us, and that we would have to wait for an amount of time that kept changing every time there was an announcement. The toxic jet fumes started to permeate the cabin again, and people started coughing and sneezing in response. Ultimately it is 11:21pm by the time we reached our gate. At this point, the jetway was broken/failed to open, but despite this, the air conditioning was switched off and pax crowd the aisles without direction. Finally we managed to escape at 11:31pm."
Pros: "Everyone was so friendly and helpful, especially Ricardo at the check in desk. Our flight was delayed for 2 hours but the friendly staff made it easier to deal with the delay!"
Pros: "I was comfy on Philly to Venice flight, no one was sitting next to me"
Cons: "Staff at Philadelphia was rude when I asked for upgrade options the desk attendant told me " you should have booked 1st class from the beginning" in a rude and belittling demeanor."
Pros: "Flight left late, due to mechanical problems, but managed to arrive only a few minutes late"
Cons: "No food available, even though flight departed at noon"
Pros: "I was surprised by the amount of room in the economy cabin."
Cons: "Check in very slow! The computers used for passenger self check in didn't work well. It took 6 attempts to read my passport, it never did read my green card, wouldn't accept my frequent flyer number. Other passengers were similarly frustrated. The attendant couldn't have been less helpful. I joined a line to check in with a counter clerk. The counter positions were seriously understaffed. The clerks seemed to be working quite slowly and were quite unconcerned about the growing line. I'm glad I checked in early for my flight!"
Pros: "Flights on time and entire flight was a good experience for my 18 years old son to a first flight on his own."
Cons: "Maybe a better food choices"
Cons: "Got a notification of a TWO HOUR DELAY departing SFO. Rebooked into Charlotte instead of Dallas to connect to Fort Myers. THAT flight got delayed AFTER the doors were closed by another 45 minutes which caused me to miss my connection to Fort Myers AND have American Airlines leave my bag in Charlotte. I rebooked into West Palm Beach to drive to Fort Myers and my bag stayed in Charlotte even though there was ANOTHER 45 minute delay to change a tire on the plane. If I practiced medicine the way the airline handled customers, I'd kill every third patient!"
Pros: "Movies in flight."
Cons: "That I was rebooked and lied to at first as to why, and when getting another ticket the the ticket agent said the flight was rebook because "the crew didn't want to come to work". Not cool, I didn't react I simply got my ticket and just wemtnonw but there was no apology like they didn't care what I missed having to be rebooked I also wasn't given any sort of military discount no seats no baggage. Other airlines I've flown the past months always do something for military."
Cons: "The self check in kiosk in PHL The man working on 6/5/17 priority- First class was a total jerk. He sent me to a different desk, despite my having upgraded to 1st Class, and all his kiosk computer check in stations were EMPTY."
Cons: "My tickets ultimately were booked through Kayak/webjet. I will never book through webjet again. You can't directly speak with an agent. They never sent me my e-tickets. I couldn't download my tickets prior to arriving at the airport. It was super confusing because I couldn't figure out whether I was flying on British Airways or American Airlines. I didn't know what terminal to go to. I finally checked in with American even after they told me to go to British Airways. Next, American said that my booking was messed up such that they couldn't check my bag through. So at Chicago I had to exit the Secure area, pick up my bag from baggage check, check it back in and go back through security. I still didn't have my ticket for the chicago-barcelona leg of the trip. At American, they told be I had to exit the airport again to go to British Airways for the Chicago- Barcelona leg of the trip. Luckily, i asked another agent and she confirmed my flight was though American. It was the most confusing flight experience, I have ever had."
Pros: "The entire fly, connections, food and both crews excelente. Flight on time."
Pros: "Airline and crew looked after us and kept us informed. My app said the flight was delayed but the captain didn't seem to know this so we sat for half an hour or more after planned departure. Maybe he hoped to get an earlier slot. We were 30 mins late in the end."
Cons: "No food for purchase, just a drink and biscuit."
Pros: "Headrest entertainment systems"
Cons: "Lack of comfort in the seat, pay for every little thing, departed late, 90% of all passengers seems to be lumped in "Group 6" making boarding extremely annoying. I suppose any other group costs extra."

Great price and on time, don’t let the bad behavior customer return, restricted them for life.

Pros: "Flight was packed in like sardines. Seat was uncomfortable"
Cons: "Have passengers sir at every other seat."
Pros: "Great nonstop, friendly crew"
Cons: "Super small and crowded flight, no safe distance whatsoever. A particular older flight attendant was cranky."
Cons: "Poor customer service"
Cons: "They over sold the flight. Also they had numerous passengers on the flight that were not wearing/using a mask"
Pros: "All"
Cons: "N/A"
Pros: "The seats were fine and the plane was in good shape."
Cons: "The food is mediocre - everything has meat in it and they use tons of plastic. Also, the plane was late getting to the gate. This wouldn’t have been an issue had the pilot not decided to off board and then re onboard cargo (the commercial stuff they get paid to carry). This took about 20 minutes and then after the winds changed, he decided he could load more passengers. So despite having the doors locked and getting ready to leave the gate, they opened the doors up again and boarded more people for the next 40 minutes. So they chose to make a delayed flight even more delayed (on Christmas Eve). So we inevitably missed our connection in sydney and had to pay a change fee since it’s a different airline. Thanks for the Christmas gift United - you always know how to disappoint your passengers."
Pros: "Updated plane. Seats were nice. Flight landed ahead of schedule"
Cons: "The new controls built into the armrests are HORRIBLE! You accidentally hit a button constantly because ITS AN ARM REST! Get the engineers building something to cover it up. We landed early and I was so excited to get a jump home. I then waited for 35 mins for my bags to appear on the conveyor AFTER walking all the way to the baggage claim from the gate. I arrived home later than I expected.....This is not the first time that the United baggage was so slow. This needs to be an improvement area."
Pros: "Short flight time"
Cons: "We were delayed initially because our jet was given to a different flight which had been delayed due to mechanical problems. Then our incoming flight was first from San Diego, then Los Angeles. The arrival was delayed several times. Then our boarding was delayed several times. By the time we we in the air, we were even later. The flight was so turbulent, there was no food or beverage service, which isn't important anyway since that has become a token gesture by airlines anyway. . If this was an isolated incident, I could ignore it but it seems that this almost always happens when I fly United."
Pros: "Seats and entertainment"
Cons: "One syaffmemberrude butall not very friendly orhelpful no food to purchase on board which meant we had absolutely nothing to eat until landing not good when ad ertise that you can purchase on board also paid 50 dollars for checked bags but ihadconfirmed with your airline theywereinyheprice along of gimethecrewwalkedpast with coffee withoutaski gif wanted one"
Pros: "Very friendly cabin crew. Sufficient food, quite tasty."
Cons: "Extra charge for spirits. Only beer or wine complimentary. Poor headphones and image quality so overall entertainment mediocre."
Pros: "There was nothing I liked about this flight."
Cons: "No verbal announcements during boarding meant this flight had a very chaotic beginning. I cannot believe how tight the seats are on United's planes, and I am not a terribly large person. Airlines that still charge passengers for in-flight entertainment deserve a special sort of hatred that they receive, and United is the worst for this. Charging for wifi and movies is straight out of the year 2000, and that's squarely where United is. If JetBlue can offer free wifi, complementary movies and TV, snacks that are not stale, and an extra inch of legroom so can United. I hate this airline."
Pros: "Landed early"
Cons: "No wifi or substantial snacks/dinner. Paid for bag"
Pros: "The TV shows and movie collection is good."
Cons: "Horrible food, no complimentary drinks on economy plus seats. UNITED lost my luggage again (2nd time this year)."
Cons: "It was HORRIBLE. They had to book us on another flight to Houston and then to Dallas because there were no more direct flights. We arrived at the check in counter at 10 AM. Flight left at 10:40. We were only 5 minutes late for the cutoff after a 15 hour flight with delays that were NOT our fault but were the fault of the airline itself. Our seats were terrible going back and they did not even offer us any kind of voucher to help with the added time and stress of having to wait for another flight and take an extra one."
Cons: "Very cramped with staff who I found overbearing. Not the most pleasant experience."
Pros: "economy plua has a reasonable amount of room, good food for breakfast, nice movies in flight."
Cons: "they canceled our flight to hanaeda and instead had us take an hour later flight to narita which is a 1 1/2 hour $30 bus ride away which they don’t pay for. this caused us to miss our connecting flight to Asahikawa, the last flight of the day. The connection time allowed was not nearly enough even if the plane had not been an hour late and there are no flights to asahikawa from narita. yo have to transfer to hanaeda. remind me not to fly United to Tokyo again as I’m pretty sure the flight was canceled because it was not full enough. Even the narita flight with all the hanaeda passengers rebooked on it was not full. So i suspect this may be a relatively common occurance on the hanaeda flight."
Cons: "Delayed for so long! 5 hrs"
Pros: "Flight was on time and I received my checked baggage."
Cons: "Seat was uncomfortable due to insufficient foot space. All (about 6) overhead bins in the rear of the aircraft were full because crew stored “essential equipment” in them. Crew was not professional. After takeoff they never came around to see if anyone needed anything and not even a glass of water was offered for the entire flight. They didn’t even ensure that everyone wore seatbelts on landing - woman next to me was stretched out hugging her companion while landing wilth unbuckled seatbelt. Entertainment screen did not wirk properly."
Pros: "The person at the United customer service desk was able to book me on the next available flight to Reno (after missing my original flight mentioned above) quickly and efficiently. Boarding was fast."
Cons: "I was late to my original flight and the United personal that I talked to at the gate was very rude. I asked if the plane was still boarding and all she said was go to customer service. I know I gave her a questioning look because this did not answer my original question. She repeated her statement again this time pointing. I would have preferred that she tell me that the flight had finished boarding but customer service could help me get on another flight. I feel that would have been more professional. My new flight was also an hour late"
Cons: "Nothing"
Pros: "Reached SFO safely. Thank God!"
Cons: "Awfully rude and uncaring cabin crew. Especially a guy named Eric. Bumped my shoulder with service cart when Zi was sleeping. Ignored me when I tried to catch his attention several times. Didn’t care a damn about offering a vegetarian meal/snack. Both times only available meal was non vegetarian. Normally the crew tries to accommodate and offer some options. But Eric said this was it...take it or leave it. Just so rude and uncaring. No entertainment in head rest in front. Internet was extremely spotty and the charging station would stop after some time automatically :("
Pros: "Entertainment had good choices. I was very comfortable in the chairs. The crew was overall friendly."
Cons: "Wish the entertainment came with tablets already installed instead if for purchase. Would be nice to have gluten-free options for snacks. Since my first flight was delayed and I barely made it to my connection, I had no time to grab something to eat at the airport. And being celiac, there was only a nut and fruit mix. Not enough to substitute for a meal. My biggest complaint however is with 3 hours left of the flight, i turned on the call button to request a beverage and nobody came. I waited 45 minutes, having to turn on the light 3 separate time because it automatically must have timed out. I couldn't get out of my seat due to seat belt sign. I looked back into the rear galley and 5 attendants were back there talking. Tried to get their attention. Nothing. Finally, I got up and went to get my own drinks. Being a server at hotel in waikiki, I understand that customer service is very important. And though I understand that they may have been busy and unable to answer my call, I could see that clearly was not the problem. They were just standing there and chatting. Very frustrating. Though they were friendly, they just simply weren't paying attention. I have to say in all honesty, I will not be recommending nor flying United airlines again."
Pros: "Again could not fault staff and quality of flight services, luckily space to sleep so fantastic flight."
Pros: "The boarding was fast and easy. The crew were friendly and accommodating. The entertainment was bring your own phone, tablet or computer to watch movies over wifi. We could not access our United account so we could not watch the movies, which was lame for a 5 hour flight. The food was also unpleasant as usual. You'd think a multimillion dollar airline could afford to feed people more than drinks and a cookie. What happened to the hospitality of the industry? If you came to my house for 5 hours and I gave you one cookie and a beverage maybe two you would think I was rude or down right cheap."
Cons: "The crew were wonderful. My husband was on a business trip and I was able to sit with him. The staff didn't wake me up and they were generous with the sodas."
Pros: "Unfortunately I won’t leave until morning. However I can already answer this question. I will like the fact that I’ll be seeing my only child after an entire year!"
Cons: "I didn’t like the fact that United Airlines took time away from us. Because she’s military I don’t get to see her as often as I’d like. I booked my trip from October 5-16 2017 and our vacation together won’t start until a day later. Some may say it’s only a day but I say different and I should be compensated for my loss as well as so many other people that were traveling with me. My overall experience with this airline was horrible! I won’t say I’d never use them again because you never say never BUT they will be my last resort!"
Cons: "Seats to small. But I am 6'3"" and my son traveling with me is 6'5"."
Pros: "Security Video was interesting. Seat was wide and comfortable."
Cons: "Food was tasty, but strange smell was contaminated. Announce was so fast and unclear both English and Japanese. I felt no intention to communicate."
Pros: "Boarding was really easy"
Cons: "Not only you have to pay for checking one bag, not only you have to pay for a poor meal, you also have to bring your own device to watch a movie!"
Cons: "1. The flights within the US and Canada was delayed. 2. The United Airline staff in San Francisco told me to pick up my luggage when I get to Seattle despite of the fact that my final destination was Vancouver. I questioned the staff about this ata this seemed odd, but he insisted that I pick up my luggage in Seattle. Upon arrival to Seattle I went to the baggage claim area to find out that my luggage was already put through to the connecting airline to Vancouver. This resulted in me having to go through a long line of passengers to do all of the security checks again to enter the international airport gates. This almost resulted in me missing my connecting flight to Vancouver. The only saving grace was that the flight was delayed by another hour. 3. Changes made on my connecting flights were only given to me during my check in at Auckland. My previous booking was Auckland -San Francisco - Portland - Vancouver. The boarding pass I was given in Auckland omitted Portland and was changed to Seattle. I was never informed about this by United Airlines. 4. United Airlines website NOT allowing me to log in using my e-mail."
Pros: "Flight attendants are nice. I picked one of the seats at the end so plenty leg room."
Cons: "OK, United, I understand and fully support "no more seat monitor" policy to reduce costs (even though it seems very backward); however, there's one problem--if you still want to enjoy onboard entertainments, you need to download the United application above 10,000 feet where you can never find your 4G connection. Oh wait, but there's still Wi-Fi service, right? Sure, if you are willing to pay $17 just to download application!! United, I understand how you want to make little money out of a customer's pocket, but this is not how you should do it. You should at least allow internet connection before departure or let the customer aware they need to download application beforehand."
Pros: "Getting off the plane"
Cons: "The guy puked halfway through the flt and not one single flt attendant came even though they were serving drinks repeatedly to the dr sitting in the row in front of me. Also the flt was delayed as we waited almost an hour for people trying to connect which made me more upset since I was rebooked on that later flt because although my previous flt was there half hour before departure, we didn't have a gate to use which caused me to be 15 mins late for my original flt. Did they wait for me?! NO! I was rebooked. It's unfair that they stole an hour of life from every other passenger to accommodate a few. Back to the guy who puked, an hour after that he started shaking and grabbing his head and asking me why am I hurting his heart. Then incoherent blathering and then his last episode 20 minutes before we land in which he started hitting himself in the head saying he would die right now for his wife and how he's made mistakes. It was three separate incidents from this one passenger and not one flt attendant noticed? Yeah it was bad piled on worse stacked on top of never United ever again."
Pros: "The boarding was pretty good for this flight, seemed simple enough, everyone was pleasant. And I was near an exit, which offered sufficient leg room."
Cons: "I was disappointed by a few things... 1. The staff didn't much care to be there. They seemed distant and unconcerned, although their words were supportive. I just got off a flight from Seoul to SF, with United (892) and they admittedly stated that they were understaffed (which was completely fine) and their attitudes were much more supportive than that of the following team (486), a flight from SF to IAD. 2. I was surprised, that on a 5hr flight, they only offered a half bag of mixed items and two rounds of beverages. I was sure that they would feed us something. However, if it's not the policy, I get it...but I asked if they had anything I could purchase, the flight attendant points me to the menu pamphlet and says that I could choose from there. I asked for the Chilled Chicken with Slaw and she promptly lets me know that they only have cheeseburgers, a protein box and Cheese. For a person who's lactose intolerant, I was again disappointed by the service--why ask me to go to the menu, if you knew there were only three items you were offering?? So I didn't order anything. 3. The entertainment blows my mind. I've flown with you guys like 8 times this year, and the app still does not work properly, however, before every flight, someone mentions over the intercom to be sure to download the app...but if it doesn't work...why offer it? Also, if there are tvs at the back of every headrest, the least you could offer is a random movie, versus the commercials about how great the app is, or whatever was scrolling along. Lastly, please note, I was trying to figure out a way to make a comment to United...but didn't want to sound TOOO disgruntled. I'm not opposed to flying with UA, absolutely not, but if any of these things are addressed, I definitely feel you will be making a massive improvement on what seems to be an airline that I'd think twice about taking. Feel free to e-mail or call me. I don't mean to sound rude...but having flown other airlines, and knowing that UA has been around for a while, i just hoped the experience would be better."
Pros: "Crew on board was professional."
Cons: "Plane was delayed over two hours due to mechanical issues. I missed my connections. Three separate United employees assure me I'd be rebooked for onward travel. I was sent to three different counters regarding my onward travel - sent from terminal to terminal. No onward travel was resolved and I eventually just paid for a train onward. I was told this was because it was a weather delay but at the boarding gate multiple announcements were made about repairing the plane and replacing batteries. United deliberately wasted my time and never fulfilled their obligations to get me to my destination. (Additionally, wifi and entertainment was not functional the entire 11 hour flight)"
Cons: "5 minutes before we boarded they tried to change my seat without informing me.... luckily it popped up on my phone that my seat had changed I reserved an aisle seat when I made my reservations five days before the flight. All of a sudden they put me in the middle seat ...so I went to the counter and the person at the counter tried to tell me that I just changed to the aisle seat that I had which I actually have had for 5 days and she tried to tell me that I was lying to her I was not very pleased with United at all!!! I made it very clear and even showed her the email from 5 days ago where I had that seats all along the aisle seat that she took away from me and put me in the middle somewhere so three minutes later she told me to look at my phone and she changed me back but that's after she basically called me a liar and said I didn't know what I was talking about!! Worst US AIRLINE!!"
Cons: "Leg I was only offered economy. Not plus"
Pros: "It was perfect flight by all means"
Pros: "Nothing"
Cons: "Never got to do this flight because of the previous flight which is reviewed below: My seat was broken and wouldn't stay in upright position. This really pissed off the passenger behind me. Crew kept telling me to put my seat upright, I kept having to tell them the seat was broken. Old airplane with no in-seat entertainment. they advertise on the seat that you can watch all their entertainment content for free, but then you have to pay for wifi to watch so it's not free then, is it? Every movie or show requires "additional software" so you have to purchase internet to do the download. This is an 11 hour flight, I would have appreciated being able to watch a movie or something without forking out $30. Flight was delayed, so we were low on time to make our connection. I asked a flight attendant twice if we could get help deplaning early or at least get moved up some rows since we were in the very back of a 747 (there were plenty of vacant seats). They said no, and told us that customs would only take a minute and that the other united flight knew we'd be coming and would wait. I don't usually fly united; other airlines typically will actively take steps to help (like moving connecting passengers to the front shortly before landing) if they are the cause of the delay. Customs had only one agent working and we were pretty much last in line so that process took over an hour. Just moving us 10 rows forward before landing would have made all the difference because our connecting flight closed its doors and taxied for takeoff less than 5 minutes before we arrived. They had some united employees guiding and directing a couple of passengers that were going to be late for a connection to LAX, but no help for those of us connecting to portland. Customer service didn't even offer a verbal apology. Last time I flew with united, I also had a terrible experience for different reasons. I did not intend to fly united for this flight, but I purchased tickets through and for Lufthansa, and this flight was regrettably operated by united. Another thing I don't like - the food was horrendous. It was a breakfast sandwich that was advertised as "hot and fresh" on the packaging but was served straight from the refrigerator. I was in the middle seats with one person to my left and two people to my right. Everyone took only one bite and threw away the rest. Just don't bother serving the food if it's going to be that bad, it's very wasteful. I always appreciate a hot towelette after a long overnight flight. United offered no such thing which was a first for me. Regarding boarding: they called us all up to line up in boarding groups and then we had to stand in line for 65 minutes. I have a bad back and had to sit on the carpet to avoid being last in line and not having space for my carry on bag. Would have been nicer if they would have just let us sit in the chairs at the gate in comfort until they were ready to board."
Pros: "No entertainment unless you pay, but you can't turn the tv off, so it's playing bright ads in your face all night. Awesome."
Cons: "If you want to feel like you're riding the most cramped Greyhound bus, definitely ride with united."
Cons: "Because of a delay in SFO to Chicago O'Hare airport I missed my connecting flight back home. My connecting flight left early without me. While boarding the plane in SFO, the people at the gate made me check my carry on bag. Which I thought was very weird. When we finally got to Chicago I stood in line for two and a half hours to talk to one of the worst customer service lady of my life. She swore at me many times over me trying to be polite and wait for her to call me up to find another flight. Instead she looked at me and said "what are you waiting for?" She said to me "Oh here's a flight. But oh wait it's already sold out or gone" and she would laugh. Finally she found a flight close to where I live. My baggage had got lost from my connecting flight leaving without me. I got all of my luggage 2 days after. My carry on bag that got checked at my gate was in a clear trash bag. I took it out of the bag to find that it was completely trashed. My handles were ripped off which put a huge whole revealing all of my personal items. My carry on bag has only been used once and can never be used again. I unpacked my bag and noticed $300 worth of my stuff was missing. I have called to make many complaints to talk to corporate office but no one would give me the correct number. I will NEVER fly United Airlines again. I am so disappointed."
Pros: "United really could have done better informing us of delay, then cancellation. I knew it was likely to be delayed due to weather, and kept checking the status. It wasn't listed as delayed until nearly boarding time, although it seems pretty clear they knew well before that. But SFO was a star. The new decor is sophisticated and comfortable. Bathrooms were like at a swanky night club! Comfy chairs and charging outlets every where. The biggest hit was the Exploratorium installation, which kept my and plenty of other kids entertained!"
Cons: "Wayfinding signage from BART is confusing. BART connection is a pain. The machines in the station only take $1 and $5 bills-- no 20s or credit cards! And no one at BART cares if you are running late for a flight."
Pros: "On board shows were good."
Cons: "Flight left about 3-3.5 hours late. Add that to the time you have to show up early to the airport and I could've been almost home in my car. We were boarded and left to sit for a long time then the pilot came on saying the mechanic needed more time to look at the tire which might need to be changed. After another 15-20 min sitting, pilot comes on and says we need to get off the plane so the maintenance could be done. Ok I'd rather fly safe than be on time but really? Why doesn't this airline have enough planes that the maintenance can be done when the plane isn't scheduled to fly? So many people missed connections and we ended up getting home so much later than we had expected! Honestly I would rather the airline have emailed saying flight delayed 3 hours so I could have had more time in SF rather than sitting in an airport eating a mediocre airport meal for dinner. They had to have known the tire was almost to the point of changing right? I mean I would hope it's checked each flight. Just all together inconvenient. Like they book all theses flights to make money and yet if they had fewer but didn't make anyone waste the day or night at the airport so they could perform routine maintenance it may be worth an extra few bucks in my book. My time is valuable too, and I don't think I was the only one on the flight who thought so. Maybe United doesn't value anyone else's time other than theirs. Guess this is why we have several airlines to choose from and we will not likely fly United again."
Pros: "Quick-ish boarding"
Cons: "No food. No entertainment. No power. Garbage, lowest rung "bus in the sky" service"
Cons: "We were diverted from Pittsburgh because of fog. Other flights landed shortly thereafter from other airlines which was frustrating, but a short delay did not ruin the day. We landed instead at Dulles. After sitting and waiting for hours we were finally all put back on the plane. Then we taxied out before the pilot told us they were over their hours or something along those lines and couldn't submit the paperwork necessary to take off. We went back to the gate and were told to wait some more in case there were more pilots. No more pilots came. No more flights were available. Instead we all hovered either around the gate desk or the customer service desk where we were told we couldn't be helped. We were instead forced to pile onto buses nearly 5 hours after we had landed at the wrong airport. We then spent another 6 hours on the road driving to Pittsburgh on a bus that was crowded and hot because the air conditioning kept failing. Because of some fog and a lot of incompetence, I arrived in Pittsburgh over 12 hours after I was supposed to. My trip in total lasted 20 hours from my flight in Seattle taking off. I missed an important event for the wedding that weekend, which was upsetting given the distance I had to travel and the amount of extra time I had scheduled in for myself, but the way we were treated was worse. There was no positive communication. Nobody knew anything. We were clearly an inconvenience that nobody knew what to do with so they just kept trying to push us off to the next person. It was infuriating and unacceptable I will never fly United again if I can possibly help it."
Pros: "I enjoyed very little about this experience. The crew was cordial however they lose the ability to perform simple tasks by the long standing protocols and overcrowded flights. Most of the crew are as unhappy as the passengers."
Cons: "The plane hit the brakes while taking off and returned to the gate due to a warning light. We were told nothing other than we needed to wait. They said the fix took 5 minutes but our wait took 2 hours. Not efficient. They rent out tablets for on plane entertainment, unlike every other plane I've ever flown, they make you pay to keep you happy during a 5.5 hour flight. Food was horrible. The seat did not recline and they eradicate every ounce of comfort to overpack the plane. The Captian made little announcements and the one he did make upon decent, started with "please fasten your seat belts, we are 65 miles away from Honolulu but...", I was sure the "light" came back on 30k feet about the pacific and we were going down. Finally - the last announcement from the head stewardess didn't include "Aloah, thank you for flying United". Seems minor but it goes to show they don't care anymore. That's the first time I hadn't heard the welcomed message after my 20th trip to the Islands. After my return flight I vow to never fly United again."
Pros: "There was nothing to like about this constantly delayed flight with rude attendants at the gate. I will not be flying United again."
Cons: "Everything! Our flight started with a thirty minute delay which was mentioned after we were asked to stand and prepare to board. The flight continued to be pushed out an hour every hour with no reason as to why. Our gate changed and we were told to line up for boarding, then we had another delay. The frustrating part was being told to line up to board only to see another delay. In total, the flight was delayed over four hours, being asked to prepare to board three times and with one gate change. This was not even the worst part, our new plane did not have WiFi, which was promised when booking. Needless to say, the entertainment was bleak. The icing on this flight from hell was when we hit turbulence and two bottles of wine spilt on another passenger and all over the floor. I understand that this happens, but none of the flight attendants attempted to clean up the wine and all the passengers where forced to smell cheap red wine for the remaining eight hours of the flight. I regret to claim that I will not fly United ever again."
Pros: "Nothing"
Cons: "6 hour delay in SFO is apparently not unusual. Gate agent tells us that they will always bump that flight for other western regional airport since SMF doesn't have a curfew. United could care less and not transparent. And then they have the gull to tell us it was weather related. There was no bad weather anywhere in the western US that day! I tracked the plane backwards online and it never left Cali all day. United lies to shift blame away from their decision to screw all those on that flight. Advise: If you have this connection skip it, rent a car in SFO and drive to SMF. You will be to the good many hours."
Pros: "Got us safely and conveniently to Vic at a good price and on time. Flight attendant was fine and cooperative, though no special warmth."
Cons: "I have one star on food and entertainment because there wasn't any of either, but that's understandable for a short flight. No issues."
Pros: "Everything about this United flight was amazing. The crew was friendly and the plane was new and in beautiful condition. It was a smooth ride. My only complaint is that we flew a red eye, departing SFO at 10:50pm arriving at ORD at 5am and the seats were so hard and uncomfortable it was impossible to sleep, which made our busy first day in Illinois quite miserable. I'm not the kind of person who is generally picky about seats or how comfortable cars and things are, but these seats were so bad it really was pretty miserable and it effected the quality of our trip since we were only in Illinois for two days before our return flight. We would be hesitant to fly United again due to the seat quality. I would not be as hesitant for shorter flights or daytime flights, never again on the red eye though."

First time flying Frontier I would fly Frontier again.

Pros: "Going to Denver"
Cons: "All good just the plane was little shaking."
Pros: "Clean, on time, reasonable"
Cons: "do not sell the middle seats"
Pros: "Procedures to check for COVID."
Cons: "It’s a pandemic and the plane was full. I thought the middle seats were not sold but full flight!"
Pros: "the plane, finally, got me where i needed to go"
Cons: "the ticket was only $47 but then i had to pay $39 for a carry on the only complimentary item given on the plane is water - they charge you for coffee the flight attendant was obnoxious, she kept making comments about how she couldnt give us anything for free the seats do not recline the air conditioning wasnt working but they loaded the plane up regardless and then after 30 minutes told us we could get off the plane while they look for the missing part that is 'somewhere' in the airport and they didnt know how long it would take for the part to be found and installed -- i dont understand why they would load people onto the plane if the plane was not working properly and they knew they needed to stall it was a very bad experience all in all"
Pros: "Leg room did not give comfort"
Pros: "The crew from checking too deplaning were incredible. My husband is disabled and we were well taken care of. Thank you."
Cons: "Not having a seat that reclines at all is really hard. I miss that, along with any complimentary food. There is flexibility in choosing seat, bags, & boarding but the price of each is a bit crazy."
Cons: "Flight was delayed 6 hrs while other flights to Denver kept taking off"
Pros: "Cheap price but you definitely pay elsewhere. Watch out for extra charges for bags, seats, and beverages. Nice staff."
Cons: "Delayed flights to and from my destination and during lay overs. When I approached staff about my connecting flight I was told I would make it. Our plane taxied into the gate my connecting flight was docked at. We waited in the plane so my connecting flight could take off. In turn I wasn't pushed to a flight 5 hours later. I left my accommodations at 6:15AM. Due to layovers and delays I will not be home until 11:15PM. Also planes required "maintenance" each time and still had no running water and jammed overhead compartments."
Cons: "I was told at check in they charge for carry on luggage had to check my bags spent more than if I had bought tickets for a nicer airline"
Cons: "Third frontier flight in a row with delays for me. Tight squeeze, uncomfortable seats, mini trays are useless, do they really have to charge even for a drink now? Probably my last frontier flight. I wish kayak posted flight amenities along with prices."
Pros: "I really appreciated that a supervisor credited me a full refund after I discovered mid-day before my 6:30 p.m. Sunday flight that the Frontier flight had been delayed, for no apparent reason, by nearly 4 hours, which would have gotten me into Denver at 1:45 a.m. Not acceptable, so I changed to a United flight, but the customer representative initially told me I could not get a refund (only a credit), but then the supervisor that I asked to speak with agreed to give me a full refund, and he was very polite and accommodating. I did appreciate that. Thank you."
Cons: "For no apparent reason, certainly not weather related, Frontier delayed their San Francisco to Denver flight nearly 4 hours, which would have gotten me into Denver at 1:45 a.m. This was unacceptable, so I switched to United, and it was much better and I got to Denver at the time Frontier was originally supposed to land. Thank you."
Pros: "Nothing"
Cons: "Flight from SFO to DEN was delayed. At check in i expressed concern about missing connecting DEN to PHL red eye (9min window) and was reassured that I "will make the flight." The flight arrived in Denver later than anticipated and the connecting red eye to PHL departed 5mins prior to landing. I was then placed on the next available flight- 5/29 at 6:55pm with arrival to PHL on 5/30 at 1am. No accomandations, re-routing options were given. I then attempted to file a complaint with the airline customer service number twice but both times no complaint was filed. The customer service rep promised to put me on an earlier flight to Trenton and refund my ticket. So I sat on the floor of the airport until ticketing opened at 4am where I was informed that no complaints were filed, I would not be refunded and the Trenton flight was not available. Also requests to retrieve my bag were ignored at the gate. I would have to spend the next 4 hours trying to locate it. I had to be in PHL today for work. I purchased a ticket on southwest."
Pros: "Fast boarding. The crew were friendly, and clearly a lot of regular commuters and travelers were on this route. More like a local bus ride. The energy was positive and the process efficient."
Cons: "My seatbelt was damaged and old. The belt was twisted, the tension clamp did not work, and the stitching on the air bag sleeve ( I was in the 1st row) was coming out. The plane had a lot of interior pieces missing, trim pieces falling of, little holes etc. I realize that this doesn't impact the over all mechanical safety - yet if they can't even replace a seat belt or fix a piece of trim how do I know that the engines and flight computers are in good shape ? I am a product developer, marketer, and also a motorcycle rider. So I understand the stats, still I don't want a janky plane ride with broken pieces."
Pros: "The price was right. I see all these complaints about the pricing scheme and just think the people who bought these tickets didn't read anything while they looked for prices. It is clear on the website that carry-on and checked bags are added fees. Even with added fees for a carry-on/overhead bag this price was $200 less than the closest competitor. Ticket was purchased the day before the flight. Nice that Frontier is also in the TSA PRE-CHECK program for screening at the airport. That was a time saver for sure."
Cons: "Seats have NO padding. For a long red eye flight, this made for an uncomfortable TOTAL of 5 hours for the combined trip. People getting on maybe don't fly much because the boarding process was hectic AND long to complete."
Cons: "I checked in early online the night before my flight only to stand in line for 45-55 minutes to drop off my bag. They also didn't have anyone working the counters until about an hour and a half before my flight departure time. Myself and about 100 others were standing in line for about 20 minutes before anyone showed up to help us check in or take our bags. I was charged a seat fee for both of my flights ( I purchased a round trip ticket) I'm pretty sure that should have been included in my initial ticket purchase. To have a carry on requires an additional fee that is more expensive than it is to check a bag. The website said these charges were to give us the best ticket prices however with all the additional fees it was significantly more expensive than their competitors. I will not fly with Frontier again."
Pros: "I really enjoyed the camaraderie i shared with my fellow passengers. Adversity really brings people together."
Cons: "Frontier as a whole, I was unaware, is a 'not good' airline. Smallest seats I've yet experienced, no recline, no legroom. If you don't want to pay $35 to check a bag, it's cool they understand, they'll happily take $40 to let you carry a bag on. Well, not happily. More begrudgingly than happily. Customer service was poor, bordering on hostile from one sky waitress in particular. It's hard to blame the airline's employees for their poor attitude, as I would be disheartened and upset if I was surrounded by a plane-full of customers vowing to 'never fly frontier again'"
Pros: "I got where I needed to be."
Cons: "Every time you click to check in, it sends you to booking. You have to switch to landscape view on your phone a few times to get it just right. Then when you do get it, it's 15 questions until you can actually just get your boarding pass. At the departures check in, there's no kiosk so you have to wait in line there too."
Cons: "I didn't like the fact that I was charged $90 for mine and my daughter's 2 carry on bags that were the size that fit in the over head bin!!! I spent hours carefully choosing the right things to fit into these tiny bags so that I could carry them on and not pay the $40 baggage fee for 1 checked bat- but it turns out I had to pay more than DOUBLE for these 2 bags that totaled much less in weight than any one bag that others were checking... VERY DECEPTIVE and WRONG!"
Cons: "Extreme weather canceled the flight. Not the problem. No next flight without my 19 year-old daughter flying alone without having to sleep in tge airport in Denver. We did not accept this. 5 days later there was an open flight. I felt Frontier should have gone further to find another airline that could have beat the five day delay, or offered a hotel voucher for an overnight in Denver. We cancelled the trip and found another airline on our own. Getting a refund: frontier web info says refund, Frontier person on the phone said refund, but cancelation email says 90-day credit. Very inconsistent messaging and not at all in the favor of my daughter. We gave Frontier a try. Sadly disappointed."
Pros: "Nothing -a nightmare trip - delayed 6 hrs in Dia -also waited 2hrs for wheelchair-dirty airplane -diaper under seat & crumbs not cleaned after paying for seat, luggage, food even water,( none of which was mentioned in booking) tips, taxi(no buses to late) cost me over $200 no service on airline. Midnite when arrived SF so no buses to Petaluma so more $ to get there At 81 yrs old I do not like to see such poor mgt No pilots, no crew, no info- was sent to 8 gates from 4 to 10 o"clock no wheelchair- I was at airport at noon- and did not see a bed until 2:30 in morning Have never had treatment like this in my life time and I have gone via Frontier many times to Minot ND HNY Ferne Axelsen"
Pros: "Literally nothing. Absolutely a hellish, terrible nightmare experience in every way."
Cons: "- Frontier literally just threw everyone's bags from over 10 different flights in a giant mess all over the airport. And then was extremely rude to their customers about it. I can't even make this up. - Frontier unloaded bags from multiple flights on the same baggage claim section, and would only partially load certain flights. For instance, they only loaded 1/2 of the bags from my San Francisco flight, and I had to wait a whole day to get my bag bag in a giant mess of bags. - People had been waiting in line for literally 4 hours to talk to someone and when I finally got to the customer service desk she was making small talk and giggling and told me to go to the back of the line and said "well you can keep on waiting" when I said maybe she should have more of a sense of urgency for these poor travelers stuck in the airport literally all day and night. This was also the person in charge of the bags - a catch employee! - They told me they would give me a refund for my cancelled flight and refused to give me a receipt for my refund. They said "we don't give receipts." - Seats were extremely tiny and uncomfortable. - When we landed at the gate we had to stay on our plane for over 1.5 HOURS just waiting to get off because there wasn't a gate available. - They made no effort to reschedule me after my flight was cancelled."
Pros: "Staff is friendly. But didn't had our snacks but if they could've handed them out should've been free."
Cons: "Honestly, I wish I could say something positive but from the time I got in line to check in to the point of landing all I was doing was getting bad news from your company. Check in line was slow and I did not have a carry-on. Gate when he switched when boarding. seats are uncomfortable In Greneral last but also do to the late take off and landing. my flight was to leave at 1055am didn't leave until 1200pm. I waiting for 2 hours after we landed to get to a gate due to weather which is unacceptable. I would have rather had a cancelled flight then go through this experience again. I have taking many flights with your company now I live on the west coast and my family is on. The east. I even signed up for a credit card expecting to take more trips. As soon as I get the card I would cancel it."
Pros: "Clean, friendly staff."
Cons: "Seats did not recline, so it was impossible to rest during this long, middle of the night flight. Misled about cost of carry-on."
Pros: "The crew made the usual "follow along on the safety cards" both informative and amusing. And while the flight was delayed for a hour and a half due to weather, the people at the kiosk kept us informed, and boarding was good. We managed to shave off about 15 minutes from when the plane was expected to land. The plane was kept clean."
Cons: "The seats weren't very comfortable, the pull down trays were smaller than my ipad mini (and that's saying something), and making me pay $2.99 for a can of soda was ridiculous. It took nearly 45 minutes for all the luggage to reach the baggage pickup, and we were the only flight picking up luggage. Check in luggage was more than I've paid for other airlines, but I figured it was to make up the cost of a $60 ticket."
Pros: "Nothing"
Cons: "Classic awful frontier service as always. This company cares about exactly one thing: showing up first for price in search results."
Pros: "On time flight"
Cons: "paying $61 total to complete check in 12 hours prior to flight including a $35 charge to check a bag, (carry-on cost was $40) and fees for each leg of the flight for a seat that did not recline. Found out on the flight that a reclining seat cost more money. Ridiculous"
Cons: "Seats not reclining, not very comfortable. To be told I had to Pay for my tiny bag to check instead of taking on plane. If I took it to the gate it would cost 60 to check at gate. Then to only be offered free water on the flight when I paid a lot for my one way flight. It seemed like a slap in the face to be told frontier is growing so fast and opening in new cities with 120 planes ordered, but they can't offer you a free juice and maybe some pretzels. I always liked frontier mainly because they were based out of Denver, but it feels like money is the only driving factor now. I fly a lot but doubt I'll fly frontier again."
Cons: "I had to pay to take my carry on bag on the plane!?! I had to pay for a soft drink or juice or coffee!?! Seriously !?! Ridiculous!! Southwest airfare is inexpensive and they don't force you to pay for every little thing so don't tell me it's due to the "cheap fare." Ps. The flight attendants were rude and unfriendly."
Cons: "The plane looked old (chipped paint, outdated upholstery). Seats did not recline. Had to pay for all baggage, carry-ons and drinks/food: this greatly increased the price of what we originally thought was a good deal on our flight."
Pros: "nothing"
Cons: "This deserves a negative star. Cut-rate experience in every way. Luggage took over an hour at DIA, and my bag didn't come out. I went to the luggage desk and they said to fill out a form and they'd get back within 48 hours. Extremely rude and disinterested treatment. They couldn't even check whether my bag made the flight etc?. After persisting they said to check ALL the carousels at DIA - it turned up on another carousel. Unpleasant way to begin my vacation - won't use them again. It also wasn't clear at booking that carry-ons are charged."
Cons: "Frontier made it very clear that it does not value its customers. I arrived a whopping 3.5 hours early to my flight from San Fransisco to Denver. I proceeded through security and my online boarding pass wouldn't scan. I was sent back to the check-in desk where I was met with 4 non-operating kiosks, a vacant check-in counter, and a sign saying they would re-open 2 hours later. What! I was soon joined by many many others who were sent back from security for the same reason. Some people had printout boarding passes that wouldn't scan at security! This was all on a Sunday afternoon, busy busy time for travel. Other complaints that severely impacted my travel experience: 1) Did not send me a flight reminder email or a boarding pass confirmation email. 2) At online check-in, Frontier charged me for my seat. The seat I already paid for! Frontier would not issue my boarding pass until I paid for my seat. That I already paid for. 3) Frontier charged me $30 for my carry-on. Get a clue Frontier! 4) The seats did not have headrests and the legroom was the smallest ever! I don't know how adult-sized people fly Frontier comfortably. 5) Frontier charges for snacks and drinks on the plane. Nothing is complimentary. Again, get a clue Frontier! I will never fly Frontier again."
Pros: "Not the strangers sleeping in my armpits."
Cons: "The worst part was we landed at 9:30 and did not get our checked bags until 11:30! We stood around for 2 hours!!!!! They said they were already 45 minutes behind to start with. How do you get that behind? You have to pay for everything, including coffee and water. We paid to check our bags at $25 online because they charge $30 for carry on. After waiting two hours for our checked bags, I sure wish I would have splurged on that $5.00! Even though we bought two tickets, to sit together we would have had to pay more, so I got the nightmare of a girl asleep in my armpit on one side and another guy on other side snoring and legs spread out across my chair. Virgin was only $40 more, would have been worth it in end!"
Cons: "I did not like that the airline did a horrible job informing the passengers what was going on after realizing that the original plane had "mechanical problems.""
Pros: "I appreciated the airline crew and staff explaining the real reasons that our flight, which could have left on time, ended up leaving 90 minutes late"
Cons: "Frontier has essentially lost their ground crew in Denver because their new owners, a holding company, is engaging in "cost-cutting measures" that has decimated staffing and morale"
Pros: "I arrived alive, but that's about it."
Cons: "Over an hour delay in leaving SFO due to poor management (the passengers deplaning from our plane had been kept on the Tarmac for 2 hours before being release b/c Frontier could not find a gate for them). Then a 2 hr 20" flight took 20" longer. To add insult to injury, we were ot offered so much as a glass of water but would be allowed to purchase one. There was a lengthy delay deplaning as we allowed the passengers with connecting flights (half the plane) to deplane first. The we waited over an hour to claim our baggage, after the carousel was changed 3 times. I will not fly Frontier again!"
Cons: "Frontier charges for everything. At check-in the attendant told me I could either bring my bag on the flight for $45 or check it for $40. I wish I knew all this before booking my ticket. I would've just paid extra for a different airline. At least I would've had better service. Every Feontier employee I came into contact with was either jaded or grumpy, as if hey hated their jobs, which made the experience even worse. All of my flights were delayed for whatever reason, and dealing with the staff made the experience that much worse. Most of them were so rude!"
Pros: "Great pilot, the plane hit some sever turbulence as we approached Denver International airport. I wasn't concerned since this was a new aircraft but if it was an older one it would have sustained structural damage. The pilot aborted the landing and flew over Denver and came in from a different direction. Everyone on the plane cheered when the pilot landed the plane safely."
Cons: "I was charged a fee to select a seat, not one with more leg room just any seat. Also, I was charged $40. for just one carry on. In addition on this new AIRBUS 320 the seats are so close together in the rows that they should issue a warning that if you are taller than 6 ft. 3 in. you won't be able to sit in the seat because your knees will be in contact with the seat in front of you. I'm 6 ft. 4 in. so luckily this was only a 2 hour flight. I also choose an aisle seat so I could put my feet in the aisle."
Cons: "I was charged $45 foo my portfolio, because the gatekeeper thought that my portfolio was too big to fit under the seats. if I did not paid the fee I could not board the plane. the plane in Denver was already late and then gates were change with very little information notification to us."
Pros: "Absolutely nothing"
Cons: "Hidden fees (you pay to pick your seat! you pay for carry on!) jacked the price of this flight up $100. Would have appreciated knowing that these fees existed before booking. Customer Service was nonexistent. Absolutely NOBODY could change my ticket after 12 hours of delays made it impossible for me to make it to my connecting flight to my final destination. I tried the customer service center, the gate, calling corporate, the gate again, customer service again. NOBODY COULD DO IT! I am still in Denver and have not made it to my final destination."
Pros: "My bags did arrive, thankfully."
Cons: "Exorbitant fees on all baggage, zero amenities, unnecessary delays, poor airline coordination, non-reclining seats, extra charges for everything that isn't water or using the bathroom. Will never book another flight with Frontier."
Pros: "I made it alive"
Cons: "Everything else. We left late (couple hours), the attendents said looking like a 7:15 departure... No update...8:10 departure, ran out of the snack items we wanted, no wifi, uncomfortable chair, no entertainment, arrived but then sat on Tarmac, again attendent said just a few minutes but 25 later we moved to gate just to wait for the crew that wasn't there yet. Seemed really super unorganized and would have been better if they just told us straight up how long it was going to take. Cost me a whole bunch of money. I would have just flown the next day and skipped a night at a hotel, a car rental, taxis and we were so late we didn't even get to eat before bed. Absolutely the worst flight ever. Hard to believe since it is only two hours and I travel a lot! Won't be traveling Frontier again."
Cons: "Told at the checkin desk it's $35 per person to "confirm our seats" -- two in the exit row as all that remained. Why? I paid $250 per person to confirm I wanted on the aircraft. I showed up 1.5 hours early to check in. Also told at the desk it's $40 per checked bag ($45 per carry on!). So when I get to the airport I'm forced to pay $150 more, just to fly to my destination. Credit card only. The lady checking in next to me paid me cash so I'd help her pay her extra fees. Not how to treat your customers. That's what I call a scam. If all this was in the small print, I missed it, and it was tough to find, having booked through Kayak. Won't be duped again. Goodbye, Frontier."
Pros: "The ticket price was affordable."
Cons: "A checked bag is nearly twice as expensive as other airlines I have flown. A carry on bag can cost 45-60 dollars depending on when you buy it at the airport. If there is overhead space open, it should be used by any passenger. If the overhead space runs out, give free checked bags at the gate. Also, don't offer a seat upgrade for an emergency row for $50. Seats don't recline, and are very cheap and uncomfortable. No complimentary snacks or drinks."
Cons: "I was shocked to discover: $40 fee for ONE carry on bag, $35 to check, $1.50 per beverage, TINY tray "tables", seats do not recline, fees for any choice of seat (except middle in back next to rest room). They do not deserve to be listed on equal footing as other airlines that have much more reasonable notions of the bare minimum a ticket includes."
Pros: "This was one of the best flights I've ever taken. The flight crew and pilots were really friendly and accommodating. The flight itself was smooth and quick and the staff at the airport was efficient and helpful."
Cons: "The tray tables behind each seat are too small and you can barely use them if the person in from of you is reclining their seat."
Pros: "Nothing. Seriously not one aspect."
Cons: "Lost my bag, deceivered poor customer service tgroughout the experience, limited flight options, no WiFi, pay for carry on bags, no trays for laptops in front of chairs."
Pros: "Didn't like the "bait and switch " tactics Feontier does. Having to pay for a seat assignment and for brining a bag was ridiculous. The total cost of round trip seat assignment and bag charges was $122.00!!! This add-on was never mentioned in the price shown on Kayak's site. This add-on was an extra 31% of the "advertised" price shown on Kayak! This important information should have been mentioned on the comparative quote given so a more realistic price comparison decision could be made. I won't be using Frontier again."
Pros: "Honestly, I can't think of one thing I really like. The restrooms were clean..."
Cons: "I felt the check in process on the website was misleading. I had to read multiple times for carrying on my bag, and ended up paying $30 because I thought if I didn't pay while checking in on line that I would end up paying $60 at the gate to carry on."
Pros: "The crew was friendly and the plane was clean. Seats aren't too bad either."
Cons: "This is the only airline I know of that charges for a carry on bag as well as non-alcoholic beverages. Also, the charging for seats is ridiculous."
COVID-19 information

Safety measures for airlines flying from San Francisco to Colorado

Airlines flying from San Francisco to Colorado have enacted additional safety measures and adjusted policies to better accommodate travelers. Policies vary by airline.

Heightened sanitation

Daily cleaning, installation of cabin HEPA filters on flights from San Francisco to Colorado

Mandatory masks

Masks required on board, masks provided on flights from San Francisco to Colorado

Social distancing seating

Middle seats unavailable to book on flights from San Francisco to Colorado

Pre-flight testing

Testing for antibodies, testing for symptoms for flights from San Francisco to Colorado

Flexible cancellations

Waiving of change fees. Search flexible flights from San Francisco to Colorado

Book cheap flights from San Francisco to Colorado

Recent round-trip flight deals

12/12Sun
nonstopFrontier
2h 35mSFO-DEN
12/14Tue
nonstopFrontier
2h 57mDEN-SFO
$64
12/11Sat
nonstopFrontier
2h 38mSFO-DEN
12/15Wed
nonstopFrontier
2h 57mDEN-SFO
$65
12/13Mon
nonstopFrontier
2h 40mSFO-DEN
12/14Tue
nonstopFrontier
2h 57mDEN-SFO
$66
12/11Sat
nonstopFrontier
2h 38mSFO-DEN
12/15Wed
1 stopFrontier
6h 47mDEN-SFO
$69
12/13Mon
nonstopFrontier
2h 40mSFO-DEN
12/15Wed
1 stopFrontier
6h 47mDEN-SFO
$71
12/15Wed
1 stopFrontier
8h 53mSFO-DEN
12/16Thu
nonstopFrontier
2h 57mDEN-SFO
$73
12/11Sat
nonstopFrontier
2h 38mSFO-DEN
12/14Tue
1 stopFrontier
11h 42mDEN-SFO
$75
12/13Mon
nonstopFrontier
2h 40mSFO-DEN
12/14Tue
1 stopFrontier
11h 42mDEN-SFO
$77
12/12Sun
nonstopFrontier
2h 35mSFO-DEN
12/20Mon
nonstopFrontier
2h 57mDEN-SFO
$78
12/15Wed
nonstopFrontier
2h 40mSFO-DEN
1/8Sat
nonstopFrontier
2h 55mDEN-SFO
$80
12/10Fri
nonstopFrontier
2h 40mSFO-DEN
12/15Wed
nonstopFrontier
2h 58mDEN-SFO
$81
12/13Mon
nonstopMultiple Airlines
2h 40mSFO-DEN
12/16Thu
1 stopMultiple Airlines
6h 22mDEN-SFO
$111
1/15Sat
nonstopMultiple Airlines
2h 34mSFO-DEN
1/18Tue
nonstopMultiple Airlines
2h 55mDEN-SFO
$112
1/8Sat
1 stopMultiple Airlines
5h 59mSFO-COS
1/12Wed
1 stopMultiple Airlines
12h 23mCOS-SFO
$156
1/5Wed
1 stopMultiple Airlines
5h 59mSFO-COS
1/10Mon
1 stopMultiple Airlines
12h 53mCOS-SFO
$161
1/22Sat
1 stopDelta
5h 59mSFO-COS
1/25Tue
1 stopDelta
4h 50mCOS-SFO
$180
1/20Thu
1 stopUnited Airlines
4h 42mSFO-COS
1/23Sun
1 stopUnited Airlines
4h 46mCOS-SFO
$185
1/23Sun
1 stopUnited Airlines
6h 11mSFO-HDN
1/27Thu
1 stopUnited Airlines
6h 58mHDN-SFO
$209
3/7Mon
1 stopAmerican Airlines
8h 10mSFO-COS
3/15Tue
1 stopAmerican Airlines
8h 25mCOS-SFO
$235
1/12Wed
1 stopAlaska Airlines
7h 11mSFO-HDN
1/16Sun
2 stopsAlaska Airlines
18h 18mHDN-SFO
$301

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Recent one-way flight deals

12/15Wed
nonstopFrontier
2h 40mSFO-DEN
$32
12/15Wed
nonstopFrontier
2h 40mSFO-DEN
$33
12/15Wed
1 stopFrontier
8h 53mSFO-DEN
$35
12/12Sun
nonstopFrontier
2h 35mSFO-DEN
$38
12/5Sun
nonstopFrontier
2h 35mSFO-DEN
$39
12/12Sun
nonstopFrontier
2h 35mSFO-DEN
$41
12/15Wed
1 stopFrontier
8h 53mSFO-DEN
$43
12/11Sat
1 stopFrontier
4h 53mSFO-DEN
$44
12/7Tue
nonstopFrontier
2h 35mSFO-DEN
$45
12/14Tue
nonstopFrontier
2h 35mSFO-DEN
$46
3/16Wed
1 stopFrontier
10h 20mSFO-DEN
$47
1/11Tue
1 stopFrontier
14h 04mSFO-DEN
$48
1/6Thu
nonstopUnited Airlines
2h 34mSFO-DEN
$64
12/6Mon
1 stopMultiple Airlines
12h 54mSFO-DEN
$68
1/18Tue
1 stopMultiple Airlines
19h 22mSFO-COS
$89
1/6Thu
1 stopUnited Airlines
4h 42mSFO-COS
$93
2/2Wed
1 stopAlaska Airlines
7h 11mSFO-HDN
$105
12/12Sun
1 stopAmerican Airlines
8h 10mSFO-COS
$108
1/7Fri
1 stopDelta
4h 34mSFO-COS
$118
1/8Sat
2 stopsDelta
9h 38mSFO-COS
$124

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San Francisco - Colorado Flights

Departure:

San Francisco (SFO)United States

Return flight deals:

Colorado - San Francisco

Cabin classes:

$624
$645
$468
$56