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— United States
Nov 4 — Nov 111
Round-trip
1 adult
Economy
0 bags
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Fri 11/11

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Low season

January

High season

June

Cheapest flight

$22

Average price round-trip

$368

Good deal round-trip

$27

Good deal one-way

$15
Best time to beat the crowds with an average 6% drop in price.
Most popular time to fly with an average 33% increase in price.
Flight from Denver Intl to Las Vegas Harry Reid Intl
(avg. price over the last 2 weeks)
or less
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FAQs for booking flights from Colorado to the United States

Top 5 airlines serving from Colorado to the United States

Scores according to KAYAK customer reviews
8.3
Alaska AirlinesOverall score based on 31457 reviews
8.5Boarding
8.2Comfort
8.8Crew
7.8Entertainment
7.8Food
Airline reviews
Cons: "Plane wasn’t clean (trash at my seat)"
Read more about Alaska Airlines
Cons: "Plane wasn’t clean (trash at my seat)"
Pros: "Everything goes so smoothly.friendly crew. Good coffee."
Cons: "Nothing. Tight squeeze."
Pros: "Seats were comfortable and did not feel confining. Takeoff and landing were very smooth."
Cons: "Having a male flight attendant wearing makeup was off-putting. A gluten free option for snacks would be nice."
Cons: "We were sitting in first class. My husband went to use the restroom in our cabin and the female flight attendant told him to go back behind the curtain and use the bathroom assigned to his cabinet. He is Colombian and she surely profiled him, as I saw two other passengers from coach use the first class bathroom with no concerns."
Pros: "Employees were friendly and helpful"
Cons: "Every single flight left extremely late which meant I was running through the airport to catch my connections."
Cons: "Too much time to board Seated away from my travel partner"
Pros: "Alaska airlines is terrific!!"
Pros: "Poutin"
Cons: "Higher bagge fees and missed the bus"
Pros: "Staff was friendly. Very apologetic about the delay. Offered accommodations that were within reason."
Cons: "There was a delay. Which is understandable and not the airlines fault, but I feel like there should be a more specific boarding process and exit process, especially since there were so many people near missing their connecting flights. Understandbly there is only so much an airline can do, but it can really frustrating when the staff says “seats #-# board and everyone rushes on like a heard of cattle regardless of number. Similar exit experience."
Cons: "I had only 40 minutes to get to my connecting flight. Then the plane was 15 minutes late. They wouldn't switch me to a seat that was open closer to front of plane and my bag was lost w important things in it that I need for this evenings show. I'm a full time musician."
Pros: "I checked my baggage with ease.The whole trip was without any inconvience. My daughter in CO made my reservations both ways thru you. I appreciated the great $fare. We will use you again . Thank You, Merry Christmas!"
Cons: "I dint know i needed a chinese visa to travel to shanhai, My flight began on denver then seattle and from seattle i wasnt able to fly to china. I received no help at all, all they did was cancel my booking not received any kind of refund and i got stuck in seattle, i had to buy new tickets to go back to denver after losing my flights and not getting a dime back, this is unacceptable!"
Pros: "On time"
Pros: "Comfortable. Friendly staff."
Pros: "Did not go to seattle"
Pros: "The crew was very good."
Pros: "In flight texting for free, leg room, food"
Cons: "Nothing"
Pros: "Friendly staff"
Pros: "The crew was very nice"
Cons: "There wasn't any good offered without paying"
Pros: "Friendly people."
Pros: "The flight attendants were awesome! Very helpful and attentive.`"
Cons: "I was told that I would have internet onboard the flight. I was very much looking forward to that. When time came to connect, all I got was inflight onboard local network. No texting, no watching of football games. I would not complain had I been told up front there was no internet access."
Pros: "Seat room"
Pros: "Slept for the majority of the flight, and no issues. Probably 1-2 inches more legroom than I normally get on other airlines"
Cons: "Waited in line for like 20 mins to just print out my boarding pass."
Pros: "Dexter Alaska agent in Seattle helped get me to Portland then Medford a day late."
Cons: "Denver agents seemed not to care at all and said I could not get a hotel voucher in Seattle. Phone agent said I could get a hotel voucher because it was mechanical failure. arrived late late late into Seattle to be told there were no hotels available. I had to be insistant to get agents to make the effort to get me routed. They to me I would have no hotel and then wait until 5 pm the next day to fly to Medford. They gave no food vouchers. I had to pay for a hotel I never slept in in Medford and meals. Seems like Alaska has few flights out of Seattle and Denver and no other partner agreements to help route you. Really horrible bad experience. Not what you expect when you patly $500 plus trip insurance. Pathetic."
Pros: "We took off and we landed - nothing broke. What else is needed ?"
Pros: "Very friendly crew that understood customer service and safety"
Cons: "On a long flight would like to have known of option to purpurchase hot meal"
Pros: "Polite staff, efficient, all around great."
Pros: "Love how fast we all boarded and were situated."
Cons: "Hanging out for 30 minutes in the plane."
Pros: "Alaska Airlines treats their customers as kings and queens and not a burden like other airlines. My flights were on time, comfortable, peaceful, and most of all welcoming."
Cons: "Nothing at this time."
Pros: "Nothing"
Cons: "Delays layover very poor"
Cons: "I paid for a window seat and the seat next to it. I ended up with two aisle seats. This meant my grand-daughter and I were not sitting next to each other. NOT ACCEPTABLE"
Pros: "We got in early and everyone was friendly."
Pros: "Great airline that gets you to where you need to go on time and with comfort."
Pros: "No troubles along the way"
Cons: "No complaints/suggestions"
Pros: "Fruit and cheese platter was perfect."
Cons: "Felt very cramped. Kept getting bumped by passenger next to me and by the stewardess every single time she went up and down the isle."
Pros: "On board service was terrific."
Cons: "Flight was over an hour delayed and then there was no gate available upon arrival!"
Pros: "The overall experience was exactly what anyone would expect."
Cons: "The overall experience was exactly what anyone would expect."
Pros: "Plane was new 737-800 on first leg of trip. Flight Attendants (FAs) were very attentive, courteous and helpful. NOTE: I have not flown first class since the TWA days so anything above coach service is impressive. Second leg was just as impressive but plane was same model but slightly older. Special thanks and kudos to FAs Elinor and Rita! Hey we're great as was the entire crew including the ticket counter staff and everyone associated with the experience."
Cons: "The portable tablet had a few minor issues but did provide a source of entertainment options."
Pros: "It was clean, crew was friendly and the flight was easy."
Cons: "It was a shortish flight. There wasn't really any entertainment options."
Pros: "I had a connecting flight in Seattle and the gates were conveniently right next to each other which was great. The crew was awesome very friendly & helpful!"
Cons: "Just the oldness of the upolstery."
Cons: "Boarded late, waited a long time before take off, nearly an hour."
Pros: "The crew was really friendly and the seats were comfortable with more legroom in coach than most other airlines. I did not partake of food or entertainment, so gave one star because there was no box for "n/a""
Cons: "Arriving 20 minutes late to Seattle, which was the fault of the airport, not Alaska Airlines, but it still affects my rating of the trip"
Pros: "This is my first time flying Alaska. I was really impressed when one of the flight attendants offered to hang up my sport coat, even though I was sitting in coach. She even brought it to me at the end of the flight. Service was excellent, the plane was newer and very comfortable. I am a pretty dedicated fan of another airline, but after this experience I will certainly consider Alaska for future flights."
Cons: "NA"
Pros: "Great service. Crew was awesome"
Pros: "We left early and arrived early."
Cons: "Vents were weak. Way too warm."
Pros: "Service was good. Not overbooked flight"
Pros: "This is by far the most comfortable Airline I've ever flown! I'm guessing at least six more inches between seats and I could stretch out my legs!"
Pros: "The pilot was very friendly and made sure to point out landmarks as we flew over."
Cons: "The boarding crew in DIA was less than friendly, forcing people to gate-check their carry-ons. She used the claim that the flight was overbooked and 20 people needed to check their bags, then threatened to randomly take them. Meanwhile, 60% of passengers were boarding without roller bags. When I boarded the plane, which was almost full, at least half the overhead bins were empty. I had already gate checked my bag to avoid a confrontation with this pushy lady. Ridiculous!"
Pros: "friendly and helpful staff, good flight and great communication from the captain."
Cons: "The bathroom situation when drinks are being served."
Pros: "Seats have good legroom"
Cons: "I was discriminated against for having a service dog without all the records and forced to stuff a 5 month old puppy in a tiny carrier or be cancelled off the flight. I guess pro is they let me on but is this really necessary in these times? She didn’t let out a peep even though she was in the equivalent of a large man in a small seat. I’m never flying JetBlue again. Thanks but everyone else can use my travel money."
Pros: "Free on board WiFi and a very clean plan... JetBlue you are the best"
Cons: "The seats were awful and uncomfortable. Payed 100 dollars extra for even more leg room and barely had any. Such an old plane for such a long flight. The seats in the first row barely fit a female with hips. The in-flight entertainment was staticky and you could barely see the TVs. Overall, one of the worst flights I have taken on JetBlue."
Pros: "Nice crew, nice plane"
Pros: "Complimentary snacks and drinks."
Cons: "Broken seat back, broken tray table, audio input didn't work."
Pros: "Crew was nice, and pilot was helpful and got us there early."
Cons: "My screen for movies didn’t work, and the level of comfort was... almost none. I would’ve upgraded to more room, but for $55? When I’m already checking a bag for $30? On top of flight price? Too high, expected JetBlue to not jam pack all the seats like the exit aisle.... for long flights, not again."
Pros: "Everything"
Cons: "Nothing"
Cons: "Maintain their planes, we were delayed more than 3 hours and this was such a poor way to handle it."
Cons: "Newer plane with less issues. Wasn’t comfortable at all and should be cleaner."
Pros: "Nothing"
Cons: "I arrived to JFK 4 hours late."
Pros: "Cleo, our fly attendees made us feel right at home!"
Pros: "Comfort, snacks, and entertainment"
Cons: "More flights out of Albuquerque"
Pros: "seat comfortable"
Cons: "food"
Cons: "Boarding took a long time. We were waiting in the tunnel for longer than usual."
Pros: "Crew was friendly. Food was good, especially the beef at dinner"
Cons: "Breakfast omelette was rubbery and really not good. Layover was way too long (4h). Not looking forward to my 11h layover on the way back, but at least JFK is a nice airport and I have lounge access through one of my credit cards"
Cons: "Jetblue the best"
Pros: "On time boarding and departure Arrival at destination a lot earlier than expected Great service on the plane Pleasant crew members"
Pros: "Staff"
Cons: "See above. Had to wait 30 minutes at JFK to open up"
Pros: "Everything was smooth, great service, friendly staff and captain. Arrived ahead of time. Free Wifi. Great inflight entertainment."
Pros: "You can always count on JetBlue for good snacks and free WiFi."
Cons: "But the snacks and free WiFi is not enough to payback the delayed departure experience. Just a week prior, my JetBlue flight was scheduled on time and then three things delayed thre flight for three hours right before we took off and now this! I was told it was due to needing to replace a crew member from another delayed flight. How can that affect so many people? The seat was also super uncomfortable and the back of the cushion was rolling forward, which made it hard to sit for that long. we also didn’t have a gate when we landed so that added on an extra 30minutes. Really disappointed."
Pros: "The flight was very smooth and the staff was very nice."
Cons: "The wifi did not work at all and my TV did not work so I had to listen to my music the entire trip."
Pros: "Appreciated the second round of water"
Pros: "JetBlue provided ear plugs and a sleep mask. I honestly slept most of the trip. Red eyes are awful, but JetBlue made it bearable."
Cons: "Couldn't turn brightness down on headrest monitor. Both of the other screens were able to crank brightness down to off"
Pros: "Comfortable seats, snacks, good price, nice & helpful were all the flight attendants and persons at the counter. Flight was 20 min late arriving at Denver, but our pilot got us to Boston on time-much appreciated. Free WiFi was great.seats and the next plane (my plane)o not"
Cons: "Could have taken an earlier flight from Boston to DCA, but there was $75 change fee even though the plane had lots of seats. But I do not hold this against JetBlue."
Pros: "Nothing good to say"
Cons: "The whole team was rude not helpful at all all they did was give an attitude only nice person was the girl with the glasses the other 2 infront rude and not helpful at all"
Pros: "As always, JetBlue gives one of the best mobile experiences while traveling, excellent flight as always with everyone from the staff very attentive and nice. Good to still be welcomed during the flight to those popcorn chips! An excellent overall experience"
Pros: "New plan was clean, good staff, pilot did great landing in storm"
Cons: "Even in an additional room seat, the seat cushion itself was very uncomfortable. The tracker map wasn’t working"
Pros: "That Harry Potter was playing"
Cons: "That our flight got delayed so many times, they changed the departure time to sooner at the last minute and we had to book it to the gate from security, we missed our connecting flight and had to sleep in the airport."
Pros: "Non stop flight"
Cons: "Loudest airplane I've ever flown on! All though there is excellent leg room the seats were the most uncomfortable!!!!"
Cons: "The seat was worn out into a bowl and very uncomfortable. They also forced me to gate check my bag. Why not check for free if you are always forcing us to hate Check?"
Pros: "The flight and crew were totally fine. I slept the whole time."
Cons: "There was not a single JetBlue employee at the Denver airport until exactly 2 hours before the flight. There were many passengers (upwards of 20 and many with small children) waiting around to check their bags and unable to access the food/bathroom/go through security. Everyone was confused and upset. While I understand that there are no flights for several hours prior to the late-night flight I was on, that does not mean that there is no need for an employee presence. Many people arrived multiple hours early because the most common destinations for Denver travelers are the mountain ski towns and the last departures of the shuttles that run from the mountains to the airport leave at 3:00pm. Therefore a large number of passengers arrive by 6:00pm for midnight flights and are left waiting in the check-in area until 10:00pm. The situation was made worse by the poor communication--there were signs saying that checkin was open only from 8:00am-11:00am, which left everyone very confused, given that we were on evening flights. There were many angry people sitting on the floor around the JetBlue counter."
Pros: "everything"
Cons: "nothing"
Pros: "The staff was super friendly and lively even though it was midnight. The flight was so smooth I slept through the landing"
Cons: "Airlines lost my baggage took 3 days to finally receive all of my luggage"
Pros: "Service"
Cons: "That you can't turn off the movie"
Pros: "Crew was very hospitable"
Cons: "The headphone jack wasn’t working properly, sound was muffled and fuzzy. Couldn’t enjoy any entertainment provided. The flight was full so I couldn’t ask for another seat either."
Pros: "Free in-flight WiFi service for all travelers on the plane. Many onboard entertainment choices available using individual LCD screen display. Many selections of in-flight meals and beverages available for purchase during your flight. Online seat selection and online check-in were fast and efficient. Additional perks for travelers available online."
Cons: "There was no food included in my flight."
Pros: "On the overnight we got eye masks and ear plugs and pleasant lighting. It was very nice. Every one of the staff members were nice and accommodating."
Pros: "On time. Liked not having to change terminals for connecting flight."
Cons: "At 5:30 am, Jetblue check in personnel in WPB were rude to passengers. Said It was our fault we were in wrong line to check our bags bc we had not read the sign that clearly said if we were pre-checked we should have waited 10 yards to the right. She refused to take our bags in the full sevice line until other passengers deferred and insisted our bags be checked In ahead of them since we had been waiting longer. There were not enough people to staff the bars in the JFK terminal before our flight boarded. Waited 15 minutes for one bartender to return from break. At next bar, in front of gate #16 there was no bartender. After 15 minutes someone appeared, only to take orders and disappear. Finally got a drink at a restaurant, nearby, but they said the drink had to be consumed there, not taken in the plane. No alcohol was offered on the plane between JFK and Burlington. Baggage crew ripped the handle off my Rimowan luggage."
Pros: "Seats were comfy."
Cons: "No coffee. Snacks were smashed."
Pros: "My red eye flight was quick once we took off."
Cons: "We were delayed, then undelayed. There always seems to be some type of hickup with my JetBlue flights in and out of JFK. The flight attendant that boarded us made numerous mistakes when calling up particular rows, then yelled at the passengers to move back and get out of the way. Once we landed, they weren't ready for us at the gate so we had to sit on the plane for around 10-15 minutes until they found staff to receive us."
Pros: "I liked my face mask. overnight flight"
Cons: "I don't think there is the option to turn off the TV"
Pros: "You can pretty much count on having a great crew with JetBlue This flight's embodied patience: patience with the lady who wanted to bring a smartecarte loaded with diaper bags, blankies, handbags and stuffed animals onto the plane; patience with the baby in the first row who cried throughout the entire boarding process and patience witht; patience with the lady in the first row (who didn't have a seat in front of her to put her handbag containing a small service dog underneath) and two, I guess, wanted to keep the dog on her lap during take off. It was a plane full of first time flyers, with resulting chaos. And they kept their cool throughout."
Cons: "It was a plane full of first-time flyers, with resulting chaos. it's not Jetblue's fault that people are chaotic and babies cry loudly when they are in unfamiliar surroundings. But it sure makes it trying for people who are sharing the same cramped space. You don't realize that there's an art to being a good passenger until you see passengers who are unskilled at being passengers. I know this sounds very unkind, but it was a late flight."
Pros: "Very courteous gate staff and flight crew"
Cons: "The Denver/JFK leg was 3.5 hours late I had to rush from Terminal 5 to Terminal 7 at JFK and nearly missed the second flight"
Pros: "The check in line was a little long, but moved quickly. Then the unthinkable happened and we got wind of our friend passing just as we got to the front. The woman working at the counter felt so bad for us that she actually moved us into our own row so that we could have the space to grieve. We were also traveling with a dog so that in itself was so kind and accommodating."
Cons: "The ambient lighting used throughout the cabin was too bright and stimulating to let me fall asleep in an overnight flight, should have been dimmed more or turned off. The seats did not help the comfort levels either, should have been able to recline a tad bid more. The carry-on-bag situation is getting out of control, you should crack down on people who bring too many bags or oversized bags that should be checked in instead."
Pros: "JetBlue was great as usual. Wonderful service and a smooth flight"
Cons: "We were delayed and this seems usual for late flights on JetBlue"
Pros: "Good choice of snacks for free. Leg room. Easy landing. Good choice of TV and movies."
Cons: "No complaints. One of the flight attendants seemed kind of annoyed, and put off by any request anybody made."
Pros: "Nothing"
Cons: "Flight delayed for over two hours and then missed the connecting flight. Arrived at destination 2 days later via Cathay and the airlines lost my luggage. Until now my luggage is missing and no one has a friggin clue where it's at."
Pros: "Friendly staff, comfortable, good selections"
Cons: "Tv wasn't working well. Sound was crunchy."

The flight attendant was awesome

Pilots found a smooth flight path! Wowza!!

Cons: "No baggage space in overheads. Despite being in an early boarding group"
Pros: "When I asked for a seat change the crew was very accommodating"
Cons: "With covid in Seattle I was placed next to a restroom. I did not see any bathroom sanitation occurring during the flight, and no sanitizer available anywhere."
Pros: "Free entertainment"
Cons: "More comfortable seating"
Pros: "Crew is amazing and friendly"
Pros: "Flight was good and crew were good. Nothing very outstanding but by no means a terrible flight."
Cons: "The in flight screens weren't working well."
Pros: "Food was decent. Entertainment was decent."
Pros: "Good"
Cons: "On time flight"
Pros: "Flight left on time and landed on time"
Pros: "Good flight as always with Delta. Sat in economy comfort, so of course the seats was comfortable. Flight Attendants were great."
Pros: "Food was so good. Crew was also very nice."
Pros: "Check in person was very helpful in rerouting our flight."
Cons: "Our flight was delayed 3-1/2 hours. The gate crew booked us in another flight but did not issue a ticket, so after transferring to another terminal, we were sent back to the Delta terminal to be issued a ticket to a third airline since we already missed the second flight. Then, they lost our luggage"
Pros: "Good crew"
Cons: "The WiFi didn’t work well"
Cons: "Seats did NOT recline, which seems to be a pretty poor planning for a red eye flight."
Pros: "On time flight, bag made it, great price, can’t complain."
Cons: "Seat pretty tight for an average size adult man. No inflight phone charger."
Cons: "The boarding process at LAX was awful. I’m sure the horrible shuttle wait and transfer from terminal to terminal is the airport’s fault, but the airline did not do anywhere near enough to inform passengers of what was in store. It was confusing and annoying."
Cons: "I checked two bags and paid for them. The flight was full. I dutifully got in line for zone two. Next thing you know, at least 25 people got to board early and have free bag check. Really? I should get $35 dollar refund."
Pros: "Food and entertainment was good"
Cons: "The bathroom I used was disgusting."
Cons: "No dairy free options!"
Pros: "From check in from Delta App till receiving luggage, very smooth and painless process. Thank you!!"
Pros: "Short flight"
Cons: "In SLC they boarded by row numbers and not zones. Weird..."
Pros: "Exceptionally helpful & attentive flight attendant, comfortable, on time"
Pros: "I was still full from flying a Delta international flight from CDG to ALT, so I opted out of all food. They just offered snacks and beverages."
Cons: "It was PACKED. Could have used more space and no attempt was made to help family members sit together on this overbooked flight."
Pros: "Great people and crew early arrival nice passengers"
Pros: "Crew was friendly and helpful"
Cons: "Our flight was delayed by almost 2 hours and caused me to miss my connecting flight. Next available flight was a 6 hour layover that I was not expecting."
Pros: "Flight went well and was smooth."
Pros: "Movies"
Cons: "Lack of legroom in economy"
Pros: "I was a little concerned flying West Jet due to poor experiences in the past with Delta, but the flights were on time, staff friendly and accommodating and the plane very comfortable."
Cons: "Nothing negative to say!"
Cons: "Left about 2.5 hours late because of a broken seat of all things. Apparently Delta doesn't bother to have maintenance staff on site at the airport."
Pros: "Crew was the best!"
Cons: "I really dislike the snack boxes. Snacks need to be more like a small sandwich or grapes, cheese and nuts. Not all that packaged stuff."
Pros: "Boarding super excellent! Also: Best landing I've ever experienced! Props to the pilot!!"
Pros: "The crew was super friendly and incredibly helpful with our toddler."
Cons: "It was really cramped and the bathrooms smelled very strongly."
Pros: "Nice plane, smooth flight, flight was on time in spite of the disaster in Houston."
Cons: "There was food listed in the book but it was never offered. On a 4 hour flight, this is too long! Wifi was broken...I bought a $20 pair of earbuds in the airport specifically to watch movies and was never able to use them."
Pros: "Excellent crew and comfortable flight"
Cons: "The plane was about 10 minutes late departing (not too bad), but the Entertainment System was down for the flight, meaning that in addition to entertainment, the USB and outlet charging was not working and you couldn't see current flight status."
Pros: "the flight was on time and the staff very helpful"
Pros: "Availability of flight. Quick flight, on time"
Cons: "Lay over"
Pros: "The friendliness of the staff and movie choices"
Cons: "Seat space"
Pros: "The moviea"
Cons: "The time of night"
Cons: "Very rude flight attendant - unnecessary attitude"
Cons: "Unkindness of gate agent"
Cons: "Three bags were left at Paris and were delivered to me only after more than 48 hrs - lock of one bag was missing and other bag was in damaged condition"
Pros: "The flight attendants were so nice and accomadating. Even came by to refill our waters! I've never been on a flight with such friendly flight attendants!"
Pros: "I liked that from China to Seattle on the flight itself they took very good care of us making sure we were all comfortable, hydrated and well fed."
Cons: "The Shanghai airport did not open luggage drop off until 3hours before my flight when I was told it would open 5 hours prior, as well as tried to get me to leave to rent a hotel for the night as my layover was a few hours, then delayed Seattle boarding for over 45 minutes, once we were on the plane we were then told we were number 25 to leave therefore leaving us another hour and a half of a delay."
Cons: "I drove 5 hours to get to the airport and unfortunately ended up delayed because of traffic and slow shuttles from parking. I arrived 1 hour before the flight, but security was so slow I didn't get to the gat until 10 minutes before arrival. There were no gate agents present and despite banging on the gateway door and other Delta agents at the adjacent gate, no one helped me. I can only surmise that they had already given away our seats, which were award tickets, GAINED BY BEING A LOYAL DELTA CUSTOMER. The gate agents were unapologetic and useless at rebooking, and I bought a ticket from Southwest instead. As i was trying to get to my sister's wedding, and repeatedly told the agents this, their behavior was particularly abominable. DELTA, YOU'VE LOST A LOYAL CUSTOMER."
Pros: "Left on time, smooth flight"
Pros: "Plane was clean and staff were friendly"
Cons: "The snack options were quite average"
Pros: "Excellent customer service. That doesn't seem to happen too often with airlines. Delta has been outstanding."
Cons: "No complaints."

You sold me tickets that didn’t exist. My wife and I arrived at ORD to be notified that our plane to Athens, Greece departed at 1pm and there was never a 5:45 flight out of ORD to Athens. We arrived from DEN to ORD with no notification of this and were left in shock that Kayak had committed fraud upon us. I tried to call your customer service, but they were no help. 0 out of 5 stars. Just bad.

Pros: "Crew was nice"
Cons: "Lots of empty seats... during covid/social distancing there should only be 2 ppl in a row especially if there is room...it was crowded and not consistent with signs posted saying stay 6 ft apart"
Pros: "We didn’t crash and die. That’s the only positive."
Cons: "Before we boarded I listened to a couple described how they always went ahead in line at boarding because no one ever stopped them. They described how they waited until group 3 was called and then went right through. While we were waiting, we watched them do it again. If you need to cram people into tiny spaces to be profitable, then you cannot allow them to make it worse by putting back their seats. I spent 90 minutes with a seat back jammed into my chest. We were ignored when handing out snacks, probably because we were invisible behind the seats pushed in our faces. It was one of the most miserable flights I’ve experienced."
Cons: "The crew was outstanding and the aircraft was new and comfy"
Cons: "The airport experience was horrible. American Airlines did not have enough personnel on duty to process all the waiting passengers."
Pros: "Nothing"
Cons: "Had to change our plans, and AA wouldn't give us a refund. We never got on the plane but had to pay for the tickets anyway. I'll never fly AA again."
Cons: "You were out of earphones"
Pros: "We were allowed to board early with my father, who is disabled."
Cons: "Denver airport was a nightmare with my disabled father. We were given a “wheelchair” but no escort through a nightmarish security scene. Airport is terribly designed, lacking clear signage and navigation. TSA was a disaster and no one seemed remotely concerned about my father’s comfort or needs."
Pros: "Flight attendants were two hours late"
Cons: "The flight was delayed which caused us to miss our flight in London our family was delayed for 12 hours"
Pros: "The plane was super comfortable"
Cons: "Long check-in lines in Denver - there were two sky caps outside who had no line which allowed me to reach my gate in time. Otherwise I may have missed my flight"
Cons: "Boarding at Heathrow is horribly inefficient."
Cons: "We are delayed 7.5 hours dues to mechanical issues with our plane and told we would have to wait or book another flight the following day. American Airlines sucks!!!!"
Pros: "The flight was on time."
Cons: "The seats are absolutely horrible. I feel crammed like a sardine in the plane. Seriously, can we adjust the seat widths and distance to the seat in front and make them a couple inches bigger?"
Pros: "The crew was very friendly and accomodating."
Cons: "The security check line was about a mile long at the Terminal 1, but that's not the airline's fault."
Cons: "There was no entertainment at all, and pretzels are gross"
Pros: "Nice plane and entertainment"
Cons: "Booked flight through British air for a reason. Didn’t anticipate American Airlines being used for our flights. The Flight was also delayed but it was never explained why despite dozens of questions from passengers. This caused a missed connection flight and forced us to stay overnight in Chicago with nothing but a $12 food voucher. When we tried t ask what other options were, American Airlines personal offered no sympathy and said the best we would get is the food vouchers and we should be grateful. No other travel reimbursement or vouchers were offered other than a replacement flight. Overall it was a huge inconvenience and caused numerous other expenditures for us."
Pros: "American"
Cons: "Two hour delay out of Denver, no crew."
Pros: "Landed safely and on time. Crew was nice."
Cons: "Cramped. Older plane missing USB plugs. Entertainment requires an app. Bathroom door still has ashtray. Should have been cheaper for what I got which was a regular ticket for a 5'8" 160lb person."
Pros: "There was nothing to like about the way this sudden last minute cancellation was handled."
Cons: "I expected at least an offer of some kind of compensation for the inconvenience. it didn’t and hasn’t happened thus far."
Pros: "Great service, friendly staff. Plenty of in-flight entertainment options"
Cons: "N/A"
Pros: "Free in-flight entertainment. Like that in-flight entertainment is available on users device, rather than screens in headrests. Staff were courteous and friendly."
Cons: "Flight delayed d/t computer glitches and problems in NC. Once we eventually boarded, we were forced to check our carryon luggage d/t lack of space."
Pros: "Good is that they sent you to Finnair to correct AA created break in service...why would they pay for it? AA is just an operator per itinerary! Why would you care if ppl get help with connections!"
Cons: "Checked in online on Finnair and automatically for the second connecting flight...and not the first -AA. So, had to check-in again for the first flight at the terminal. Board passes were printed 2 out of 3 by AA and both had errors - wrong gate for the first flight and no boarding info for the second connecting flight - just blank! AA did not provide connecting info until I found an unoccupied employee at the terminal and customer service lines were about 20 people in 2 locations I went to. The connecting info should be in the itinerary they said at customer service...nope, it was not there either!"
Pros: "Nothing"
Cons: "Broken plane, re-route and conflicting inaccurate email updates."
Pros: "The flight attendants were really attentive and came to our rescue. In flight entertainment was good."
Cons: "Americans airlines charged me extra to guarantee that my wife and I, along with our infant daughter could sit together. Of course with this came the expectation that we would at least have more leg space. Which we did not. Go figure."
Pros: "One cabin crew went the extra mile for me...rescued a partial dental plate which I had inadvertently tossed in the trash."
Pros: "The helpful steward"
Cons: "The bumpy ride"
Pros: "Crew was nice and friendly. Pilots flew great. We arrived a few mins early as well."
Cons: "On the way to Denver from Miami we were on a nice new AA plane with TV entertainment, movies, power, and comfortable seats. On the way from Denver to Miami we were on an old plane with no entertainment and old uncomfortable seats. If this is going to be the case, charge me less up front as well. My daughter had a terrible time for a 4 hour flight."
Pros: "fairly comfortable, crew was helpful"
Cons: "Having to use my phone for entertainment, with no place to plug it in"
Cons: "I'm not sure where the problem was - whether with AA or Royal Jordanian, but my luggage did not make it to Amman with me. In fact, there was a whole group of passengers traveling on American from different US cities, switching to RJ in Chicago, whose luggage did not come on the flight to Amman. My advice: be sure to pack enough for a couple of days in your carryon - and don't accept an offer to check your carryon to its final destination!"
Pros: "Was supposed to leave at 8:00 am. Waited for 4 hours, got my flight rebooked after having to search for an AA representative. I had to get my luggage due to the change of airlines, after waiting for an hour at the luggage reclaim center i was told that my bag had already shipped by itself with other flight"
Cons: "Everything. Poor service. 5 hours of waiting. Disaster"
Pros: "Comfortable seats, good legroom."
Cons: "Not enough coffee for breakfast."
Pros: "I like the cookies. Any flight that safely lands is a good flight. I didn't have to hear the inflight "entertainment". There was room for my backpack, and I was in group 6 on a nearly full flight."
Cons: "I hate having media flashed in my face. The srewardesses misses me when serving beverages, which is hard to imagine, and rarely happens. We had a particularly bumpy landing. I've flown a fair amount, and I thought our bouncing and jostling was unusual, but then weather is unpredictable - still... I've seen navy pilots stick landings of small planes in worse weather."
Cons: "Delayed flight, multiple gate changes"
Pros: "Full flight, crew worked timely"
Cons: "This was a BA flight on an American Airlines plane. Very small crowded and uncomfortable. My husband is 6'2" and barely fit in the seat."
Pros: "The crew was awesome."
Cons: "You guys lost our luggage!"
Pros: "Crew was nice, biscuits were nice"
Cons: "crammed like sardines, if you're over 5'6" You charged extra to get a little more leg room and if the roomier seats are sold, you're out of luck."
Pros: "All good, except poor prep on food"
Cons: "As above"
Pros: "Great crew with an attention to details!"
Cons: "40 min late and a bumpy ride the whole time but good flight"
Pros: "Quick and easy boarding"
Cons: "Uncomfortable seats"
Pros: "Everything ran smoothly despite turbulence and bad weather, thanks to the crew."
Cons: "Seating is even more cramped than I'm used to, and everything outside of a drink and a biscuit is extra money."
Pros: "The flight crew were great, attentive and accommodating. There were empty seats which allowed for movement of passengers and some stretching out during the long flight."
Cons: "The only issue was one restroom not functioning, which caused a line to queue throughout the flight for the working restroom. Otherwise no complaints."
Pros: "Flight landed 40 minutes early"
Cons: "Due to early landing, no gate available. We literally rode all over the tarmac making room for other planes to maneuver around...and then did not get to a gate until 15 minutes past ORIGINAL arrival time. Also, I booked a premium seat, but there was no more leg room than any other seat. No meal/snack for purchase was even offered."
Pros: "Courteous crew"
Cons: "The plane was tiny and old"
Pros: "Nothing"
Cons: "Everything"
Pros: "There was nothing too bad other than I wasn't able to check in online bc our first leg of the flight was operated by American Airlines. But there wasn't anything that really stood out that would make me want to fly them again other than it was the best price."
Pros: "The crew was very helpful at each stop even though they weren't responsible for the disasters."
Cons: "Initially we thought we were flying with British Airways. We then had to do some digging to realize it was all out of American Airlines. Then we couldn't get proper boarding passes and luggage tags until one of the crew members spent a significant amount of time untangling each leg of our trip so they were in the proper order. We got delayed by 4 hours in Chicago and missed our connection in Manchester. We had another 5 hour wait there. By the time we got to Dublin, our bags didn't also arrive. After almost 24 hours of travel, we arrived but without all of our stuff."
Pros: "Crew was great."
Cons: "Doing a better job with last minute delays and connecting flights. I’m tired of lost bags."
Cons: "Complimentary ear plugs and eye mask would have been great."
Pros: "Crew was great"
Cons: "Luggage was damaged, flight was delayed multiple times, baggage took forever to retrieve (and was not prioritized properly)"
Pros: "The crew was good. Some flight attendants aren’t very personable."
Cons: "Pretzels? Really bad."
Pros: "No the crew were not very friendly at all. I was not greeted with a smile at all. My seating was horrible, I unfortunately was seated in the last row, beside the washroom. My seat would not recline. I will never locate my seat at the rear again, total claustrophobia."
Cons: "do not take the rear seat in a small airplane ever."
Cons: "The plane had some technical difficulties and after some time it was ready to go. Everyone boarded (some for the 2nd time) all luggage and carryons in place. After sitting at the gate for aboit 20 min they said the plane was not safe to fly and got everyone off. This took a while since it is a huge plane. We finally got a new plane and instead of leaving at 8:20 am we finally left Denver and arrived Chicago at 2:50 pm. Out of the 4 legs of this round trip, 3 of them were terrible."
Pros: "I have always loved flying Lufthansa however we didn't fly Lufthansa, we were on United for both legs of our flight. Like all American opperated airlines they skimp on comfort in order to pack more people on their flight. I hope we are on Lufthansa on our way home at least."
Cons: "We were on United, see above."
Pros: "It was fine"
Cons: "No food or entertainment"
Pros: "Everything."
Pros: "Airport person with wheelchair at Denver was extremely helpful getting a disabled co-travelor from gate b85 to gate b28 in record time to catch the flight to Chicago. A BIG Thank You to the agent in charge of boarding for getting the three of us sitting together."
Cons: "The direct tv screen couldn’t be shutoff. With a plan as big as a 757 there should be a beverage cart per section of the aircraft otherwise passengers at the far end are wondering why they’re being left out."
Cons: "lost my luggage"
Pros: "United representatives were friendly."
Cons: "TSA at Denver was the worst I have ever experienced in all my years of flying - they closed down lanes despite incredibly long lines winding around the entire floor of of the security areas, their staff was rude and the lines moved incredibly slowly - mostly because they seemed understaffed and unconcerned with anything other than themselves."
Pros: "The flight attendant"
Cons: "United in general"
Pros: "On time for once"
Cons: "Cost of the flights + baggage"
Pros: "Couldn't get Wi-Fi to work"
Pros: "The crew"
Cons: "The seats r too small"
Pros: "Apathetic unfriendly and unprofessional personnel at ticket counter. If handicapped don't look for anyone to help. They clearly let you know it's your problem-- not their responsibility to help."
Pros: "Staff was very friendly."
Cons: "I only had 2 nights in chicago and one was completely ruined as we got in so late that the event we were supposed to attend was already finished. We also were sitting for a long time and it was very uncomfortable while waiting to take off. We didn't get any beverages after sitting for a long time and finally did once we were in the air which was 2 hours later."
Cons: "Very late."
Cons: "Boarding by zones causes passengers to have to stand longer while waiting to board, inconveniences them by having passengers seated in window and middle seats often arrive after the passenger in the aisle seat, and slows down the entire process because passengers settling into the front part of the plane frequently board and stow luggage while those seated in the back queue up behind them. Compared to boarding by row, the entire process is now one lengthy mess."
Cons: "showed up for a 5:20am flight and was told at check-in it was now 7:30... Nobody could have told me that before I woke up early, got a cab early and showed up to the airport early?!"
Pros: "The staff was friendly and the boarding was orderly"
Cons: "The economy seats were so squished and everything from movies to food (other than Chex mix) is an additional fee. I'm a small person and still felt like the personal space and leg room was way smaller than it should be. I had to pay $8 to watch cable bc otherwise you just have to look at a screen with ads on it the whole flight. I used to love united. Now I feel like it just sneaks in extra charges like all of the cheap airlines. Not going out of my way to look for united anymore."
Pros: "Snacks"
Cons: "Nothing"
Pros: "The flight was great."
Cons: "The turbulence was the worst part"
Cons: "Seemed like a newer plane that had a lot less leg room than my previous flight. I'm pretty short and I was uncomfortable."
Cons: "Was given a seat in the last row of the plane, which didn't recline. There was not enough room for my carryon cuggage and I had the lowest priority boarding. The option to upgrade was $99 each way"
Cons: "Got to the airport and my reservation was not existent despite receiving confirmation. As well, my wife's TSA pre-check was not available on her ticket and this made us almost late."
Pros: "baggage crew was awesome on this trip. my skis and bags were awaiting in the claim area before I completed the walk from the plane to the baggage area"
Pros: "Planes are old as dirt. Flight attendants were unfriendly and unaccommodating and finally, there was a 2.5 hour world wide data transfer systems failure on the last leg of my trip. Have a 12 hour day of surgery followed by appointments. Thank you United. Your airline is a joke and I'm ditching your stupid mileage credit card. I'd rather purchase magazines with my miles than fly with you ever again."
Cons: "Absolutely nothing."
Cons: "Delayed over an hour Changed gates after our initial flight time"
Pros: "Good flight overall would book again"
Cons: "Confiscated $20 bottle of hair product at security because I didn't want to check my carry on & then once at the gate forced me to check the bag anyways after not getting enough volunteers to check their carry on"
Pros: "The crew was very kind to everyone and it was a very pleasant flight!"
Pros: "The crew was great"
Cons: "Late flight and plane was not parked right at terminal in Chicago so it made for a long wait to get off the plane"
Pros: "Nothing"
Cons: "Delayed flight caused me to miss connection and there was no wheelchair waiting for me as requested."
Cons: "Every flight I book with United gets delayed. My flight to my destination initally was delayed by over an hour causing me to miss my connecting flight. They re-booked my flight for the next morning so I missed my first evening of my trip. On the way home my flight was delayed 5 hours, turning my travel day into a 10 hour travel day... I will not be flying with united again."
Cons: "Old huge plane. Sat in back. Awful. Didnt move for what seemed like half an hour or more before we even started moving toward runway. Then did the same thing once we landed. Chlosterphobic and awful."
Pros: "All crew members were extremely friendly from boarding to being on the flight, even the captain. When there was a small delay from so control flight attendants had provided great resources for people with connecting flights (they even offered their own phones with the United app to look up connecting flight information). The little waffle treats that were handed out for free were delicious and a nice break from the pretzels other airlines usually pass out."
Cons: "The space between my seat and the seat in front was very small and I'm not a big person. My seat wouldn't even recline during the flight to give me just a few extra inches."
Pros: "Our flight experiencedetails mechanical issues to the weather radar. The agents sent us to customer service 12 gates away but they didn't know what was going on so they sent us to another customer service desk 21 gates away. Cathy of United finally called the gate(or plane) and found out that the problem was almost fixed...a hour later."
Cons: "Above comment contains my opinion of the first leg of the flight which only got worst as the connecting flight from Chicago to Providence was delayed and the plane was too big to land in Providence which caused us to have to catch a bus from Boston to Providence."
Pros: "Departed on time."
Cons: "Small plane...every seat taken and crowded."
Pros: "I liked the flight attendants that they were courteous and helpful"
Cons: "I am a fearful flyer and that is putting it mildly. I didn't like that the pilot didn't introduce himself and talk to us about the flight."
Cons: "The crew knew multiple people on the Hayden to Denver flights had very limited wait time to get from plane to terminal, but took forever in delivering our luggage for plane side pick up. When I asked the lady who came by to let us know of our gates, she pretty much told me, 'good luck'. I picked up my bag with 10 mins to spare to run from gate 86? to 24. I think more should have been done to accommodate. To be fair, the other lady who came by to let us know of our gates, offered to call my terminal and let them know I was on the way"
Pros: "To apologize for delays, they provided free access to directv."
Cons: "No gate agent support, people seated haphazardly in wrong seats and given no direction. Long delay once boarded, just sitting on ground. Turbulence the entire flight with almost no opportunity to use bathrooms or receive any service. This after rushing to gate and no chance to use bathroom."
Pros: "I know it's some sort of miracle. But there was only 40 people on an airbus. We all had about 3 seats each and we made full beds for ourselves."
Cons: "Boarded and left late for many to miss connections. No real help to get to new connection both on plane and off."
Cons: "Delays! Numerous delays! No assistance to help with changing missed connections or getting a hotel while stuck in Chicago."
Pros: "A everything was fine other than..."
Pros: "People at desk in Chicago very helpful"
Cons: "Terrible communication about flight info caused us to miss a flight. Limited desk hours made it a painful experience. I will never fly with Aer Lingus again!"
Cons: "Wifi didn't work"

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