Find Cheap Flights from Colorado to Boston

Cons: Have plane depart on time.

Cons: Not charging for every single thing. Don’t like the smaller arm rest as it allowed even less space to keep the person next to me from touching me.

Pros: Crew was fine once we were able to get onto the plane

Cons: They need to be a lot more honest when they tell passengers time delays. Do not keep pushing 20 minutes increments. If it is going to be another hour or more then please tell us that so that we can adjust accordingly.

Pros: Nothing

Cons: Offer free beverages, and snacks. Enlarge trays. Mandatory customer care classes for your staff.

Cons: The space between the seats could be better

Cons: WiFi on the plane

Cons: Web site and phone app did not work well. Trying to buy baggage and check in was terrible! I had to call and it took over 10 minutes to find a live person, then the connection was bad. I was told she couldn’t call back. I had a meltdown on the phone, as it was a very emotional trip. She finally

Pros: On time, boarding speed

Cons: Some better seats, drinks

Cons: American Airlines cancelled this flight and then sent one of my two checked luggages to another flight to Newark from Chicago O'Hare and didn't even think to put me and the luggage I left behind on said flight? Either they should have left both and let me deal with it OR send me on a flight.

Pros: Nothing

Cons: Everything

Pros: Nothing

Cons: Flight was delayed 3 hrs

Pros: Regular delays. This one by 2 hours. Easier to fly a different airline.

Cons: Just the chronic delays. It’s a good airline, great crew. Tired of damaging delays without compensation.

Pros: Crew was great

Cons: Cookies were aweful

Pros: Friendly crew

Cons: I have never been hot on a plane but I think in addition to scrimping on every millimeter for seats, maybe they are conserving the cost of a fan. I was sweating and uncomfortable for 4 hours. When I asked if they could turn announcements since they were almost painfully loud, she said they had no c?

Cons: We need to stop turbulence, it freak me out.

Cons: Crew was really inattentive and service was poor to say the least. Very disappointing business class experience.

Pros: Crew was very fun, onboard amenities were great , overall a great flight

Pros: JetBlue is by far the best airline I’ve flown. Love them!

Pros: The crew were very nice and respectable and did their job as professionals! We landed on time and the disembarkation was smooth, with no problems!

Cons: The person on my right (I was in the middle), wasn't very considerate! He hogged both arm rest, had one of his feet on a personal bag (I had in front of me) and was just plan rude and impolite as a passenger!

Pros: Leg room wa nice. XM radio is great

Cons: No issues.

Cons: I really like more legs room and comfort and crew member were very good and helpful. Regarding food I say it’s just ok.

Pros: We had the worst flight ever on Delta flight worst Attitude of the flight attendant she was very Rude i even told her she was

Cons: We didn't get served nothing to drink until 45 min to kc then by then i was so dehydrated i asked for a can of pop she said NO I SAID REALLY SHE SAID DELTAS NOT IN CHARGE OF STOCKING DRINKS & SNACKS SHE HAD MORE PEOPLE' TO SERVE REALLY EVERBODY IN FRONT OF US GOT WHAT THEY WANTED SO I HAD NOTHIN AT

Cons: No wifi

Pros: Delta is wonderful! Helpful and on time.

Pros: The crew were super nice even though we were a little late leaving, we made up time.

Cons: For a stripped down airline I was still very pleased with the trip. It really reminded me of a Southwest Airlines.

Pros: Everything was quick and efficient.

Cons: Little more organized with seating on the plane

Pros: Terrible online check in process 10 hour delay!

Pros: The crew did their jobs just fine. Not especially hospitable but they didn’t do anything “wrong” per say.

Cons: I am in shock over how much I ended up paying for my checked bag and personal item. I will never fly sun country again for a trip longer than 72 hours. The flight was MISERABLY cold.

Cons: Lower the price for a carry on. Flight crew was very friendly.

Cons: Should have had better back up plan to get flight out even with weather issues. Should have had better communication as to status.

Cons: My flight got delayed

Pros: Crew kept us updated on everything.

Cons: No complimentary food or drink. Seat was small and tight.

Pros: On time, boarding speed

Cons: Some better seats, drinks

Pros: Friendly flight attendants, on-time flight, simple boarding process.

Cons: Seat didn't recline which makes sleeping tough.

Cons: Everything

Cons: Seats are rock hard and uncomfortable. Everything else was fine.

Pros: The crew was great

Pros: Simple and more affordable

Cons: To know if water had to be purchased or if it was free.

Pros: Leg room, fun crew

Cons: Not sure the point of flying the "no frills" airlines. It certainly wasn't cheap and no carry on and plastic seats makes we wished I booked Delta.

Pros: Since our flight was delayed since 3:23 to 11:30pm, due to mechanical issues and other stuff outside of their control, the stewardesses gave us free drinks and snacks

Cons: I will definitely bring a shoulder pillow next time I fly with Fronteir. Their seats don't recline and they are not padded for longer flights.

Cons: WiFi on the plane

Cons: Everything

Pros: Friendly flight attendants, on-time flight, simple boarding process.

Cons: Seat didn't recline which makes sleeping tough.

Cons: Spirit airlines is a joke. The seats are very uncomfortable, and they do not recline. Torturous.

Cons: N/A

Pros: Everything about the flight was great

Cons: The armrests are loose as can be. Millennial parents let their stupid kids lift and slam them non stop. For an airline that is catering to parents with small children, I would rectify this or loose every other customer.

Cons: Everything except the crew

Pros: I was in row 2 and it had reclining seats.

Cons: They did not have enough people to push wheelchairs at Mac Arthur airport. My husband had to push me & since we don’t know the airport we had to ask every step we went, they had no signs leading the way.

Pros: The Crew was great. Very courteous and respectful.

Cons: Better communication. Flight was delayed but passengers were not notified right away. We were notified after we were supposed to have boarded already.

Cons: Flight was delayed, flight was overbooked, and WiFi wasn't working on the plane, so no entertainment at all, as the plane had no screens and we were supposed to use our own devices.

Pros: Pleasant and attentive crew

Pros: NOTHING

Cons: AMERICAN IS THE WORST. Never flying with them again. My flight was cancelled, &they would NOT rebook me until 2 days later. REFUSED to compensate for the hotel I booked for the night. Held my baggage hostage & would not return it for a whole day. And their customer service is non-existent.

Cons: Flight was delayed, then we were stuck on the plane for an hour, had to get off the plane, was told it would be an hour, then 5 minutes and back on the plane-only to sit there for another hour!! And we were refused any snacks or beverages-even when we said we would pay!

Cons: Everything

Pros: it's cheap and boarding is quick

Cons: a lot. it's spirit so they are intentionally mediocre

Pros: Easy travel

Cons: Easy travel. Until you get in a seat. Really uncomfortable. Even though this time I spent extra for a window seat. I thought it would be nice to lean on something since the seats don't recline at all. Still not good comfort wise.

Cons: Everything. We were incredibly delayed which happens but none of the staff knew what was happening. Different passengers were told different things and when we tried to ask questions they were far from helpful. It was not a good experience at all.

Pros: Flight delayed for over an hour Only served water Sodas on demand

Cons: Staying on time

Pros: Everyone was friendly and cooperative from ticket counter to flight attendants

Cons: Nothing at this time

Cons: CCheck in process was horrible I only had a small bag which fit under the seat and yet I could not check in online or at the kiosk without somebody coming out to certify that my bag was indeed small very stupid and very cumbersome. I’ve been a United flyer for 30 years and this is the worst experien

Pros: On time, comfortable, nice crew

Cons: Appreciate the included tv but there isn't much on during.a weekday afternoon.

Pros: The crew were very nice and respectable and did their job as professionals! We landed on time and the disembarkation was smooth, with no problems!

Cons: The person on my right (I was in the middle), wasn't very considerate! He hogged both arm rest, had one of his feet on a personal bag (I had in front of me) and was just plan rude and impolite as a passenger!

Cons: TV wasn’t working

Pros: Crew was very friendly.

Cons: Delays were extremely frustrating and I received multiple emails with time changes. The original flight I booked was for 9:45 pm and via scheduled and unscheduled changes, we left at 11:45 pm. Rather than arriving home around Midnight, I got home at 2:15am. Also no space for carry on. Bad experience

Pros: Great first class cabin crew.

Pros: Nothing

Cons: Flight was delayed 3 hrs

Cons: Excelentt , Only delayed flight

Pros: Nothing. This was the worst flight I’ve ever been on.

Cons: Pretty much everything. The flight was delayed for mechanical reasons. Then they boarded us and we sat for 3 hours on the tarmac because one of the air conditioning packs was broken. When we finally arrived, I found out my bag was lost. The worst flight of my life.

Cons: The flight was delayed and it ended up being delayed for 4 hours and we had to take a cab to Detroit to catch our flight to Europe

Pros: individual TVs

Cons: it would be great if you could not use all those one-use plastic cups. waste is a real issue in the US and the solution is using re-usable items like washable cups. Unboarding was a nightmare and it started to get really hot waiting to get off.

Cons: The flight attendants were quick with the pick up of drinks. I had only been served my drink for five minutes and they were already coming around to pick up trash.

Pros: The flight wasn’t overbooked so there was plenty of room. So important on such a long flight.

Cons: No frills which was expected for the price. Crew was pleasant.

Pros: Convenient time, fairly on time, pleasant crew.

Cons: On long overnight flights a more comfortable seat would've been nice

Pros: The crew was amazing

Cons: N/A

Pros: The chicks were hot

Cons: Seats don’t recline and you have to pay for water

Cons: Food,

Pros: Seats are pretty comfortable - appreciate adjustable head rest, both side flaps and vertical movement. Staff very friendly, pilot communicated well.

Cons: Staff to offer whole can of beverage.

Pros: Crew was amazing, doing a good job keeping everything moving

Cons: Food was not good, bland

Pros: Flight delayed for over an hour Only served water Sodas on demand

Cons: Staying on time