Daily cleaning, installation of cabin HEPA filters on flights from Colorado to San José
United Airlines has waived its change and cancellation fees on flights from Colorado to San José. Confirm policy on booking site.
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Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to San José from Colorado up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.
Scores according to KAYAK customer reviews
Pros: "Better food"
Pros: "Good services in anticipating our next leg"
Cons: "Always delays , three times late before took off and than while landing ! First class seat and seat tray don’t close , tv doesn’t work how it suppose too"
Pros: "Flight was fina s far as air travel goes today. If they are forcing taller people to pay extra for comfort they have succeeded as in the future I will have to look into "comfort plus. I am not large, 6'1" 180# and my knees were tight to the seat in front with my back tight into the seat. Not a great way to spend 4 hours!!!"
Cons: "Extra personal space and food that isn't served frozen would be nice!"
Cons: "No AC for an hour before takeoff - very uncomfortable. Audio for tv did not work."
Cons: "uncomfortable seats, thin seat cushions"
Pros: "There was an available seat next to me"
Cons: "I had to walk from one end of Minneapolis airport to the other end all within 35 mins to catch a connecting flight, tram was not in service. Not fun!!!"
Cons: "It was hot"
Pros: "The crew was awesome. The entertainment was great with a huge selection of movies. The food was really good."
Cons: "Boarding was delayed while waiting for Delta agents to come and assist people off of the plane."
Pros: "Comfortable seats"
Pros: "The food. And services."
Cons: "Upgrade for customers like me. For next fly to first class."
Pros: "Amazing service from crew"
Cons: "Crew didn’t serve drinks/snacks; otherwise nice and short flight"
Pros: "Crew was great, comfortable and clean"
Cons: "One plane didn't have TV screens on the backs of the seats, which would have been nice for the 1 hr 45 min flight"
Cons: "Let was a typical flight. About all you can hope for is that it is on time. That makes it excellent."
Cons: "Great flight. On time and friendly staff."
Pros: "Amazing crew, on time, decent coffee, plenty of drinks"
Cons: "The drinks cart was a little slow..."
Cons: "Crew wasn’t approachable"
Pros: "The plane was very clean! We loaded in the center which made everything go quicker. I was one of the last on board and there was ample overhead storage. Complimentary snacks were were substantial and service was constant. I hate going to the bathroom on the plane and it was so roomy for airplane bathrooms. The pilot was hilarious!"
Cons: "Only complaint was nothing that can be changes. I had a middle set and it was quite cramped...my computer didn’t fit on the tray or would get smashed when the person in front of me reclined."
Cons: "Flight delayed from Detroit. Closed door to Birmingham flight 20 minutes before schedule time. Rebooked me for Friday!"
Cons: "Old plane"
Pros: "Newer plane. Friendly crew. Landed safely and on time."
Pros: "The Grand junction staff is always great."
Pros: "Food and entertainment was good"
Cons: "The bathroom I used was disgusting."
Cons: "One of the older male flight attendants was not polite. Got a ride, short response when asking him for anything."
Cons: "Entertainment app from Go Go didn’t Work."
Cons: "yet another oversold and crammed into a plane flight from delta. the crew were nice and all...but the passengers were all ready to be throw into a battle royal pit to actually get on the plane. Getting real tired of this"
Cons: "Wouldn’t let us take our carry-on because they had overbooked and had no more room in overhead. Delayed our first flight and then our connecting flight left *early*. (If you know you have customers with short connections, why leave early to make their connections even shorter?) Then told us they would not pay for our hotel since it wasn’t their fault. Gave us a “discount” with a nearby hotel that was more expensive than what you could book it for online. Had to wait several hours for them to get us back the carry-on luggage that they insisted we check in the first place."
Pros: "Newer plane, even though it was a short flight there was a choice of movies and tv shows. Crew was very nice."
Cons: "4 hour layover in ATL too long"
Pros: "Even though I was disappointed by not being able to get the boarding passes from Delta for Aeromexico’s connecting flight to Bogota, I had an agent greet me after customs in Mexico to issue the boarding pass so I could use the transfer flight line. Excellent service throughout the entire trip."
Cons: "Confusion over my boarding pass at the Delta terminal in Detroit."
Pros: "Entertainment (your own device) and crew were great"
Cons: "The plane needs to be re-furbished or simply retired. Seats were broken, no screens on seat back for entertainment was disappointing"
Pros: "Standard Flight boarded fast everything went smooth"
Pros: "Great friendly service and easy boarding. Timely!"
Cons: "For the money they charge, a few little perks such as improved snacks wouldn't hurt the bottom line"
Cons: "My suitcase came without a wheel. Damaged luggage."
Pros: "How can airlines help screaming children?"
Cons: "Screaming child on plane for 30 minutes have me a headache- perhaps flight attendants could offer something like coloring books or stickers to help in the future. When I got too baggage claim the baggage claim not listed. Ticket agents declined to help, so I was walking all over try g to find which claim area to go to which was frustrating."
Cons: "Kids yelling"
Pros: "Nice courteous cabin staff."
Cons: "See comment above"
Cons: "Cancelled my flight then re-booked me for the next day; was able to then find a flight same day but 7 hours later. That then was delayed another 4 hours and I had to buy a rental car to drive home instead. Thus far they have been unresponsive in getting me a refund for my travel. Don't fly Delta."
Cons: "Flight delays automatically book you to the next available flight after speaking with a representative stating that you would still like to stay on the same flight and receiving confirmation that will happened."
Pros: "Orderly boarding process."
Cons: "Overweight people being seated int he middle seat and sticking their elbows over both arm rests while comfortably sleeping."
Pros: "The crew is always great. I liked the environment was cooler. It doesn't need to be refrigerator cold but keeping things on the cooler side is helpful."
Cons: "The boarding process is always horrible. Folks crowd the gate before their class is called. It creates anxiety and edginess. Never a good way to start a trip. While it always goes relatively quickly I feel it should be more organized and folks made to follow a system. Cramming right up against the ticket counter doesn't do anyone any good."
Pros: "Excellent service and on-time"
Cons: "Baggage charge"
Cons: "I had to take different flights due to the delays."
Pros: "Timely departure."
Cons: "My daughter was traveling alone (as a college freshman) for the second time and her bag was overweight. The counter agent was impatient with her and made her feel embarrassed"
Cons: "no legroom in a first class and expensive seat No entertainment"
Pros: "When you are delayed, there is not much to commend."
Cons: "Delayed. That pretty well says it all."
Pros: "Empty seat between us. Entertainment was good. Bags made it to the baggage claim before we did!"
Cons: "Flight attendant had an attitude when I boarded. I went to put my carryon item in overhead compartment and she questioned me asking my seat number. My seat included a carryon and she had an attitude for no reason."
Pros: "Good seat. Good films."
Cons: "A broader range of free snack types would be nice."
Cons: "They messed up the seat assignment I paid extra for, and while I bought WiFi for the entire trip it turned off halfway through."
Pros: "Awesome Customer Service"
Pros: "Crew was awesome...love AA crew! Always and this time superb!"
Cons: "Leg room gets worse and worse...boarding sucked since they took our bags and we felt like it was only us that were singled out!!!"
Pros: "On time, main cabin extra was great, crew was nice, entertainment was great."
Cons: "No criticism"
Pros: "Yes, crew were great"
Cons: "Checkin was seamless. flight comfortable and pleasant. Unfortunately not much can be done about the worst part, which was total immigration disorganization on arrival at JFK. Coming from Rome which is a huge airport, it was shameful to see the difference. Sigh."
Pros: "Crew was nice, entertainment was good"
Cons: "Food was mediocre"
Pros: "Once boarding, we didn’t wait long for take off."
Cons: "Being on time."
Pros: "Nice aircraft once I got to Texas. From my hometown the plane was kind of old."
Cons: "Well they lost my luggage after my original flight was delayed 2+ hours. Rebooked my flight but never communicated to me whether they would handle my bag transfer or if I needed to go get them myself From the baggage claim to put into the correct flight. So I had no clothes..."
Cons: "My luggage was delayed. I received it the day after"
Pros: "Pleasant flight crew!!"
Pros: "The agent at checkin was so kind, nice, professional and superb...I will always fly American Airlines....you have the best checkin agents, best gate agents (super funny yet professional) and also the flight crew was absolutely amazing!"
Cons: "baggage claim in Costa Rica is terrible service...but that is the airports fault since this happens with other airlines.....something has to0 change!!!!"
Pros: "4 flights and all of them in middle uncomfortable seats. I requested aisle seats many times and counter agents were unhelpful and rude."
Cons: "Better seat options and more comfortable seats"
Cons: "My entertainment screen was not operating. Could not recline my seat."
Pros: "The crew was very nice and friendly"
Cons: "There was a technical difficulty with the plane, which made a short delay in our flight."
Pros: "0ntime quick boarding"
Cons: "cost to check baggage"
Pros: "American Airlines Premium Economy was very nice! Great service, lovely plane and overall an experience that I would be happy to have again!"
Cons: "AA flight into Miami delayed due to late arrival of aircraft, followed by significant delay on the tarmac waiting for another plane to leave. This then delayed getting bags that required rechecking. At the AA booth, even though I was 42 minutes before the flight, they would not let me check my bags (not 45 minutes before) requiring me to stay in Miami overnight before booking me on a standby flight the next day. Customer service representatives were unhelpful and supervisor was rude. As someone who travels a lot, this was the worst service I have ever received from an airline (which says quite a bit). Will rethink ever booking a trip on American again."
Pros: "On time departure, this flight tends to get delayed, not this time. Good service and pleasant flight."
Cons: "I prefer personal entertainment systems."
Cons: "Some turbulence"
Pros: "everything but the cabin temperature. it was very hot and uncomfortable."
Cons: "Too warm in the cabin."
Pros: "The flight was not filled with passengers, so a number of passengers had a whole row of three seats in the Dreamliner to sleep on."
Pros: "The staff was great, they were on point tending to the needs of all passangers. Good leg room"
Cons: "The plane was old, it did not offer the amenities of newer planes. The jacks to plug the earphones weren't working"
Pros: "Can’t say anything good"
Cons: "When boarding crew was rude because carry on did not fit the overhead compartment. No options to choose from for entertainment. Flight was delayed almost an hour while sitting in plane. Food options almost nonexistent"
Cons: "8 hour delay on a 2 hour flight. They would not book us on another airline and could care less that we would miss our flight to Buenos Aires. The desk staff made it worse by being indifferent and called the police instead of listening to passengers. I will not fly again."
Pros: "The flight was great--good food, good service, good entertainment, on time."
Cons: "They lost our luggage. Four people traveling together arrived in Phnom Penh, but our luggage didn't. It took almost 2 days to be reunited with our luggage."
Pros: "The crew was very friendly and accommodating. The food as usual just snack type food for purchase as expected. The entertainment system malfunctioned and we could not watch the movie they offered. However one flight attendant was very nice and gave my kids special cookies. Nice touch!"
Cons: "The flight was delayed and my luggage is coming in the later flight. I need some form of consolation for this pathetic service."
Cons: "No wifi, no inflight entertainment, like flying in 1984"
Pros: "Mostly everyrhing"
Cons: "Food was so so"
Cons: "A hot breakfast would have been nice."
Pros: "Friendly crew, comfortable space, good snacks."
Pros: "Comfortable seats, free private entertainment, very nice to be able to charge my devices. Our pilots were great."
Cons: "Still don't like that you have to pay for meals or snacks. I received two meals on my connecting South American flight. Stewards still not all that pleasant."
Cons: "I called your customer service department which I believe is in India or Pakistan three times to ask them to help with an alternative flight and each time I got different information, when I asked to speak to a supervisor I was told by the punk on the end of the phone that that wouldn't be possible. I asked for his name and employee number and he told me his name was Michael, difficult to believe when he sounded Indian"
Pros: "The plane landed on time."
Cons: "Beverage are limited, one of the crews was loud, the food was terrible. I made a reservation through japan airlines. If they do a codeshare, they should give the passengers equal advice."
Pros: "the clerk at the boarding desk was kind"
Pros: "overall okay"
Cons: "malaysia airlines only allows one check in? didnt give any headphones for tv"
Pros: "The plane and facilities were all very nice."
Cons: "Requested a raw vegetarian meal when prompted but message was not delivered to airline evidently. Flight attendant did not attempt to find alternate meal and implied we had not followed proper directions."
Cons: "No wifi nor power outlets. The entertainment was okay at best."
Pros: "The crew was super friendly and got lots to eat. Flight was pretty much on time."
Cons: "Delayed on the ground and didn't make up any time in the air. Arrived 45 minutes late."
Cons: "Only suggestion would be to make the connection process a little easier. If the passenger doesn't speak English, the fact you need to print the international ticket in Miami, then re-enter at checkpoint might create confusion."
Pros: "The free movies and plug in phone charger ..."
Cons: "No problems or worries from me"
Pros: "Plane was the best. Newer model and took us one less hour to get to our destination."
Cons: "Boarding was a little messy. We had to wait even though we had a toddler with us."
Cons: "No entertainment"
Cons: "Fight was cancelled as reported a light near the exit sign was out. Had to sit in the airport 8 hours a regular delay of the this route."
Pros: "It was five star all the way."
Pros: "Inflight movies"
Pros: "The food and the crew"
Cons: "Entertainment system, it is outdated"
Pros: "Amabilidad de la tripulacion"
Cons: "Podrían dar comida, el viaje no es tan corto. Aire acondicionado demasiado frío, muchos pasajeros solicitaron regular l temperatura, no habían suficientes mantas"
Cons: "Flight was canceled due to United's mismanagement of crews."
Pros: "Clean, comfortable and on time."
Cons: "No screens in the seats. Food options are the usual limited fair"
Cons: "I’m 6’3, misty in my legs, so the diminishing legroom is a problem. Can’t afford business class either. You should really have entertainment for a 5 hr flight."
Cons: "Arrived early. Sat for 15 minutes on the tarmac with at least two other UA EMB145s waiting for our gates to open up."
Pros: "Comfortable seats with screens"
Cons: "Mediocre snack"
Cons: "I didn't get to get on the flight."
Cons: "Slow boarding, no food no drinks, no tv."
Pros: "The economy plus seats were very comfortable The crew were nice and friendly No disturbances"
Cons: "The cabin was quite cold No inflight entertainment"
Cons: "Food and charging for entertainment"
Pros: "Good flight, boarding, crew, and comfort."
Cons: "No food, no entertainment that I could access, no power for my devices (it didn’t work)."
Pros: "Más espacio, al menos una película que ver, y algún bocadillo por ser un vuelo de tantas horas"
Pros: "The pilot"
Cons: "Everything else"
Cons: "slightly delayed"
Pros: "Entertainment worked on this flight! And once again, I had an empty seat next to me - that's always a huge plus so I can stretch a bit."
Pros: "The flight crew was very attentive and friendly. Probably one of the nicest crews I have encountered on my flights."
Cons: "Me and this other person were waiting in the back for the two bathrooms to become available. We waited over 10 minutes."
Pros: "Good, everything on time, good friendly service"
Pros: "Kayak did not notify us of a flight cancellation and we were delayed by one day and out over 450$."
Pros: "The plane took two hours to leave the ground due to weather. This was unfortunate and made the passengers uncomfortable but it was not the fault of the airline."
Cons: "The airline gave all the passengers access to the movies and television channels."
Cons: "My luggage didn't make connnection."
Pros: "So they lost my bag but where super helpful and nice!"
Pros: "First flight delayed once board to check a broken light. Then waisted 40 minutes taxiing on tarmac in Houston because they couldn't find a gate. Missed our connection. They put us up in a low end hotel overnight. Then we had our morning flight again delayed as we waited for planes to the take off, so further delays. Arrived in Costa Rica 1 hour late. Now with too many other flights so immigration packed and took another hour and twenty minutes (when we finished there was only a 5 minute wait). Thanks United"
Cons: "Coffee and cookies. Moscow mule"
Pros: "Earlier than scheduled. Enough space."
Cons: "Snack offering was caramely sugar cookie"
Pros: "I liked the power outlets that were available, as well as the USB! I have trouble sleeping on flights, but the great options for the in flight entertainment made it more than bearable. I will always choose to fly United now."
Cons: "Fligh delay."
Cons: "Haven't left yet"
Pros: "I was allowed to get off the aircraft to collect a bag I left behind"
Pros: "Attendants were amazing"
Cons: "We spent the whole delay on the plane and wasn't notified of a problem until after an hour. A lot of my time was wasted. That's not okay. Keep your customers informed."
Pros: "The boarding process is terrible, because communication breakdown is inevitable. The crew on the plane are sometimes rude, and have no patience when passing seated passengers. One air hostess constantly bumped into my arm like a bull as she passed walking down the isle. Entertainment is practically non-existent on long flights unless you pay for it. Two of my flights were cancelled last minute with little to no remorse, and I had to wait 2 days to catch the next flight. That flight was even delayed more than an hour. I was sick by time I reached my destination. Overall, United would not be my 1st choice due to bad experiences numerous times."
Pros: "Since we were the last ones to arrive at the gate because of our delayed flight they had to check our carry-on baggage with the luggage we didn't have locks and nomally what we carry in that bag are fragile or valuable things. They should at least have plastic gauzes or fragile stickers to put on the bags. I don't know the reason but the flight attendants left about the last 6 rows of passengers without pretzels or drinks. There was no device to view movies. Leg space too tight."
Pros: "Nice and comfy seats, good service on plane, fast boarding"
Cons: "No good food and the entertainment was not the beat"
Pros: "Just the crew"
Cons: "Now when I fly united i feel like flying with spirit or jet blue o any other cheap airline, they charge for everything but sodas. They don't even carry blankets. The fact that for a long (3h- 4h and 5h) flight (took 4 overall during the holidays) united didn't offered ONE movie for free at least was very disappointing. Not one of my flights were on-time!"
Cons: "Same. No ffood ..poor Service and allso charging. To much for extra weight. $200 for 3 extra pounds. Ridiculous. Also charged for one check in bag..Todo much"
Cons: "Viajar en United es desastroso. Los asientos son demasiado pequeños, yo mido1.57 metros y no me podía ni mover."
Pros: "The crew were nice though exasperated with cramped new planes and crowded restrooms. Flight was on time"
Cons: "After three years of flying all around US, realized United is the worst of the three major legacy carriers. I'm star alliance gold and it's still a painful experience. Crew admitted in latest redesign of planes they've managed to squeeze another six seats in coach. My seat wouldn't go back but even if it did, would feel too guilty for person behind to do it - so little legroom on newer planes. They've also cut down on restrooms so for most of the flight there was a line of 5-6 people waiting in the aisle. American Airlines seems to have older planes but at least decent legroom (and I'm not tall - anybody over 5'10 would have to sit at an angle on new United planes!). Been very impressed by Delta's service lately. United feels more like Spirit"
Pros: "The seats were comfortable."
Cons: "The flight was 2.5 hours late and during this time the crew instructed us to leave our seatbelts on and remain seated. The crew "didn't know" when were going to leave. No snacks were passed out during this flight or during the time we had to wait. The crew was hiding in the back of the plane giggling and gossiping about people which I found to be very rude. I could hear their whole conversation making my trip a terrible experience."
Pros: "Quick loading and easy flight"
Cons: "Little cramped on the smaller plane."
Cons: "Two hour delay for start of engines.. Not enough chichen and pasta was not good"
Pros: "The staff was really polite and were willig to answer all questions with a smile."
Cons: "The seat I was on could not be reclined. This was most unpleasant because it was an overnight flight. You should earn the clients - even economy passengers - when this seat is the one being assigned to them. I would payed beforehand to get a more comfortable seat if I'd known I was to fly on a no-reclining seat on an overnight flight."
Cons: "They delayed the flight due to "operational difficulties". I understand this happens, however, their communication towards customers was unacceptable. They first announced a 20 min delay, followed by another 30 min, then 30 more and then 30 more than then 30 more! They basically kept us at the gate for 2 1/2 hours until the found another plane. For a business like United, and flying out of their hub this is completely unacceptable. We ended up leaving at 11pm for a flight scheduled at 8. They didnt give anything in the plane to make up for it. No food, no free wifi, nothing."
Pros: "The seat next to me was empty"
Cons: "United put my bags on the next flight to San Jose, so I had to wait an extra 2.5 hours in the airport for the next plane to land in San Jose, Costa Rica while my ride waited for me."
Cons: "The seats were so small, with no space between rows that you couldn't even recline. The tv on the seat in front was so close you couldn't watch it. Miserable flight, and I'm only 5'5"."
Pros: "The personnel was personable."
Cons: "Everything, truly everything. Awful plane, awful prices, not good."
Pros: "I liked everything about Spirit!"
Cons: "Luggage fees."
Cons: "Delayed, crampt, felt like riding in the smallest bus ever."
Cons: "Didnt understand the charge for luggage. Wasnt able to get a live person that understood my questions. Overpaid on luggage that I didnt have to check in."
Pros: "Left early and arrived early which doesn't happen very often."
Pros: "Bery confortable"
Cons: "Most cramped plane I've ever been on. It felt like the plane was going to fall apart on the landing."
Cons: "Cramped seating."
Cons: "Unfriendly attendants, cold, seat did not recline, late"
Pros: "Very pleasant and laid back attendants were very polite and courteous and my name is David"
Cons: "Bag fee are excessive plus 40 lbs maximum for bags is not competitive with other airlines."
Pros: "Good value. Absolutely no bells and whistles."
Cons: "Perfect for a very short trip. Bring your own everything."
Cons: "Smaller than usual seat space"
Pros: "Price. Everything went smoothly."
Cons: "Nothing comes to mind."
Pros: "A lot of people give Spirit a bad rap. READ THE WEBSITE and you won't be disappointed."
Cons: "I didn't like that there wasn't an app to do your tickets to go paperless!"
Pros: "I liked that the one hour and 56 minutes layover in FL was only less than an hour. I liked that the pregant woman who had a child less than two years of age seated on my left and the mother of the mother seated to my right whose child was less than a year old was considerate enough of the rest of the passengers to go above and beyond to try to keep their children quiet. They endured very much uncomfortable positions due to lack of space to suceed and meet their expectations of child quietness . they both get a well done from me. It could have been a big noisey problem."
Cons: "we were an hour late taking off from Denver."
Cons: "Extremely long delay"
Cons: "Everything. Rude staff, terrible."
Pros: "great service"
Cons: "1 layover but only 1/2 hr"
Cons: "A big delay!!!!"
Cons: "How a passenger in a wheelchair was treated rudely and completely ignored."
Pros: "tome schedule"
Cons: "amount for my luggage......complete rip off"
Pros: "The pilot got the plane to Chicago over 30 minutes early."
Cons: "Spirit allows passengers to bring a purse for free everything else is an additional charge. The plane was really dirty."
Cons: "Everything I didn't like it"
Pros: "Should be illegal"
Pros: "I liked that Spirit upgraded me to a window seat with no cost and that there were no delays."
Cons: "No dislikes"
Pros: "They were friendly and entertaining."
Pros: "Great service"
Pros: "Good attendants, fantastic gate personnel, pleasant experience."
Cons: "Lack of leg room"
Cons: "Everything. Payed to much for baggage anyways."
Pros: "The staff Was very kind"
Cons: "It's not to confortable"
Pros: "Arrival and departure times"
Cons: "The delays"
Cons: "Very little leg room for even a smaller person. Spirit flights are consistently delayed for technical issues."
Pros: "Smooth and great value"
Cons: "Nothing. Everything was smooth. Good deal"
Cons: "Paiing for lugge is ridicules"
Cons: "Paid 100.00 for 2 bags because the spirit site rejected my checking them in the nite before"
Pros: "Both flights late, amazingly little room, pretty much amateurish all the way around."
Cons: "Smallest most uncomfortable seat and row I've ever been on. Chair recliner was broke too."
Airlines flying from Colorado to San José have enacted additional safety measures and adjusted policies to better accommodate travelers. Policies vary by airline.
Daily cleaning, installation of cabin HEPA filters on flights from Colorado to San José
Masks required on board, masks provided on flights from Colorado to San José
Social distancing seating
Middle seats unavailable to book on flights from Colorado to San José
Testing for antibodies, testing for symptoms for flights from Colorado to San José
Waiving of change fees. Search flexible flights from Colorado to San José