$60 Find Cheap Flights from Colorado to Connecticut

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Low seasonFebruary
High seasonDecember
Cheapest flight$60
Best time to beat the crowds with an average 14% drop in price.
Most popular time to fly with an average 26% increase in price.
Flight from Denver to Providence

FAQs for booking flights from Colorado to Connecticut

  • How does KAYAK find such low prices on flights from Colorado to Connecticut?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Colorado to Connecticut.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Colorado to Connecticut?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Colorado to Connecticut is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Colorado to Connecticut?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly from Colorado to Connecticut with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Colorado to Connecticut?

    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 from Colorado to Connecticut up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • Which is the cheapest airport to fly into in Connecticut?

    Prices will differ depending on the departure airport, but generally, the cheapest airport to fly to in Connecticut is Hartford Bradley Intl Airport (BDL), with an average flight price of $316.

  • What is the cheapest day to fly to Connecticut?

    Based on KAYAK data, the cheapest day to fly to Connecticut is Wednesday where round-trip tickets can be as cheap as $514. On the other hand, the most expensive day to fly is Wednesday, where round-trip prices are $514 on average.

  • What is the cheapest time of day to fly to Connecticut?

    The cheapest time of day to fly to Connecticut is generally in the evening, when round-trip flights cost $494 on average. Morning departures are around 100% cheaper than evening flights, on average. The most expensive time of day to fly to Connecticut is generally in the evening, which is peak travel time and where the average cost of a ticket is $494.

  • What is the cheapest flight to Connecticut?

    The cheapest ticket to Connecticut from Colorado found in the last 72 hours was to Hartford, at $399 round-trip. The most popular route is Denver (DEN) to Hartford (BDL) and the cheapest round-trip airline ticket found on this route in the last 72 hours was $399.

  • What is the cheapest month to fly from Colorado to Connecticut?

    The cheapest month for flights from Colorado to Connecticut is November, when tickets cost $368 (return) on average. On the other hand, the most expensive months are June and March, when the average cost of round-trip tickets is $889 and $876 respectively.

  • How long is the flight to Connecticut?

    An average nonstop flight from Colorado to Connecticut takes 7h 05m, covering a distance of 1762 miles. The shortest route is Denver (DEN) to New York LaGuardia Airport (LGA) with an average flight time of 3h 40m.

  • What are the most popular destinations in Connecticut?

    Based on KAYAK flight searches, the most popular destination is New York (91% of total searches to Connecticut). The next most popular destinations are Hartford (6%) and Providence (3%). Searches for flights to New Haven (0%) are also popular.

Top 5 airlines serving from Colorado to Connecticut

Need help choosing which airline to fly with from Colorado to Connecticut? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.0
SouthwestOverall score based on 4294 reviews
7.6Entertainment
8.6Crew
8.2Boarding
8.0Comfort
7.1Food
Airline reviews

It is southwest seat was ok. Not the most comfortable seat

8.0 ExcellentJohn, Apr 2025PVD - FLL
Read more Southwest reviews

It is southwest seat was ok. Not the most comfortable seat

I’ve always loved Southwest. No issues at all. I was flying standby and the gate agent was extremely friendly and helpful. Boarding was smooth and I was able to get a window seat in the emergency exit row. Crew was fantastic! They were very professional and accommodating. We had to divert from our destination due to weather but the flight crew kept everyone at ease and informed us of all pertinent information. Excellent flight

The price of the tickets isn't matching the flight experience. No matter how long the flight is, you're only getting pretzels. The flight attendants looked unkept and over it.

Plz don't take away free bags and free seating

The seats were a bit cramped and worn, but otherwise okay.

I would have liked to arrive on time - not 5 hours late!

After a 3 hour layover in Denver my flight was delayed over 5 hours! No explanation; no assistance; no offer to provide compensation; no one at Southwest was willing to offer any assistance. 8 hours in the Denver airport - ridiculous!

It was a perfect flight in all aspects! Both legs!

Only one drink pass through the cabin for a 4 hour flight. Quite rough and bumpy landing.

Boarding process, crew were good. But the seats were so uncomfortable that was all I could focus on. I literally had to sit forward so that all 3 of us could fit in row. I will try to avoid Southwest in the future for any flights over 60 minutes.

Delta is my preferred airline. I've traveled with them for years. On time in most cases, good communication, easy to use app. Most planes are pretty nice. I was on a CRJ 700/900 however, which was pretty badly aged inside and needed a refresh. No infotainment, unreliable wifi, best to download before boarding or bring a book. Food choices are really just snacks on this flight, nice variety but about what you'd expect. Great staff and prompt in departure and early arrival too. Overall quite satisfied.

Crew was friendly Love the entertainment in the seat head rest.

Delta flight was on time, seats were comfortable, and crew was nice.

This had nothing to do with Delta… The flights were on time and flawless. The service was excellent. We purchased seats in (aisle/middle) comfort plus since this was a cross country flight. Unfortunately, the woman seated at the window was 300+ pounds and, as might be expected, covered up about a third of the middle seat also. there was absolutely nothing that Delta could have done about that… I just don’t know what the answer should be. If you purchase a seat, you should should be able to use the entire seat and not just the portion that someone else is not sitting/oozing in. Disappointing…there should be something that could be done….I'm just not sure what solution could be.

Delayed take-off. Very small plane so very scary with lots of bumps during the flight. Would never fly Delta on short flights in small 80 seaters plane again! Felt relieved when landed.

The worst part was I was NOT allowed in the lounge even though I was holding a first class ticket and have a premium American Express card. I have flown Business or First Class with many airlines. Delta is the ONLY one who does not extend this courtesy to anyone except people who hold the very expensive American Express card. As a result, I won’t fly Delta if I have any other choice.

A little bumpy ride . No food was being provided due the the turbulence. That was ok it was a short flight to my standards.

Simply outstanding. Their new lounge for Delta One customers is a cut above the rest.

The Dekta Rep that checked us in was great. She's very personable, pleasant, and can tell she enjoys her job.

The plane was old with small storage areas that had problems closing/latching and not enough storage for everyone, and worn, damaged seats. Service was great but feel a little unsafe on such well used planes.

Electric plugs didn't work. Entertainment system wasn't working

The design of the light switch on the arm rest is ridiculous.

The gate attendant let me walk right by her with a bag too big for the overhead compartment

Overall poor for me I paid extra for seats with leg room and my regional flights exit row seats have less leg room then the others that's money that could have been saved and on my final flight home the flights air was not operating it was unbearably hot in the cabin I will be contacting United and filing a DOT complaint

I don’t understand the purpose of the orange “priority” tag on my bag. This tagged, my bag is last or near to the last bag to come down the carousel at IAH.

Overall, it was a good experience. Boarding was good and there was plenty of overhead bin space for everyone’s carryons (even when we boarded toward the end). Only improvement would be to offer trash service more regularly.

David went above and beyond to make our flight the best that it could be

No food service almost missed because of first flight delays

Had a hard time finding my assigned seat. No attendants to assist.

The negative was the wait at the airport coming back. I checked my bags in, an hour before boarding and I get the notification that my flight was delayed. Rather had gotten the notification while I was at the hotel. Then it was delayed 3 x’s. Ugh!

Several delays. Next flight was worse. Did not arrive home until 2am PT

Very helpful ground crew after an earlier flight delay and being rebooked on a different flight.

Everything about the flight was lovely…We left early, arrived early, cabin crew were efficient and helpful. Flight was easy and most pleasant.

First world problems, but still… We were seated in first class and asked for a cocktail on a very short, 50 minute flight. After our drink order was taken, a half hour went by, and we noticed that every other person in the small plane had been served except for us. We got up to ask about it, the drinks finally came, then were taken away three minutes later since the flight was so short. Really strange situation, on the other hand, we were in Utah.

We missed our flight. The boarding pass had the wrong gate and by the time we received the text from Kayak, our flight was already gone. I’ll never use Kayak again and will go direct to the airlines in the future.

Boarding took forever, the plane was cramped and cold, and the seatbelt song came on constantly throughout the red eye flight with a loud pre-recorded message playing each time

Cabin felt crammed Snacks are lame But crew was super efficient getting us out on time despite delay

Took off on time and successfully avoided weather that looked to be a problem along the way

There were five broken seats on the plane. The crew was very rude in telling people they had to get off the plane and get a flight the next day. No call for volunteers, but telling people they had to get off. One woman was flying with her elderly mother and daughter and was told she had to leave or all three had to leave. Fortunately, a volunteer offered to stay. The situation was handled poorly.

The flight to Tokyo AA61 took off about two hours late, but then had to turn back. By that time the crew had to be replaced. Then they kept promising to take off in an hour, then in 3, then switch to the next day.

Everything went as planned. Crew was great. Seats were still not that comfortable.

they delayed my flight which ended up, causing my layover flight to leave without me, resulting in me missing a flight and having to stay overnight in Houston international. I got no compensation other than a flight to my original location only a day later. i’ve never experienced such a unprofessional situation

The seats were extremely hard and uncomfortable, even for a budget airline.

Boarding was very well executed. Got my bag right away.

Overall experience good. There was no food and seats were not terribly comfortable.

There was nothing to like, flight delayed had to move to different departure areas, disorganized to say the leasr

There were a lot of issues every step of the process. Check in, security, boarding, and dealing with luggage. Plus the money you think you are saving you end up using in hidden fees.

The flight attendant was arguing with a passenger before takeoff. The passenger was frustrated but the flight attendant should have handled it with grace, but instead she was nasty and rude. The seats were comfortable and the flight was uneventful. I wish we didn’t have to pay for drinks or snacks but that’s what you get with a budget airline.

Booked two aisle seats and were switched to an aisle and middle. Not happy.

I fly Frontier often and generally don't have any issues. For some reason, the Denver to Houston's George Bush Intercontinental (IAH) flight always needs to wait on the tarmac in Houston because a gate is not available after landing. I've been stuck for as little as 15 minutes and as much as a little over an hour. I know only fly the Frontier Denver to IAH route when there is not an available flight to Houston Hobby (HOU).

Book cheap flights from Colorado to Connecticut

Recent round-trip flight deals

7/30Wed
nonstopBreeze Airways
4h 01mDEN-PVD
8/9Sat
nonstopBreeze Airways
4h 29mPVD-DEN
$129
7/9Wed
nonstopBreeze Airways
4h 01mDEN-PVD
7/12Sat
nonstopBreeze Airways
4h 29mPVD-DEN
$149
7/1Tue
nonstopFrontier
3h 51mDEN-LGA
7/8Tue
nonstopFrontier
4h 22mLGA-DEN
$164
6/6Fri
nonstopFrontier
3h 51mDEN-LGA
6/10Tue
nonstopFrontier
4h 22mLGA-DEN
$173
5/29Thu
1 stopAmerican Airlines
6h 57mDEN-PVD
6/1Sun
1 stopAmerican Airlines
7h 05mPVD-DEN
$237
7/10Thu
1 stopAmerican Airlines
7h 23mDEN-PVD
7/15Tue
2 stopsAmerican Airlines
9h 21mPVD-DEN
$242
5/17Sat
nonstopUnited Airlines
3h 42mDEN-EWR
5/31Sat
nonstopUnited Airlines
4h 12mEWR-DEN
$247
6/11Wed
nonstopUnited Airlines
3h 40mDEN-EWR
6/16Mon
nonstopUnited Airlines
4h 26mEWR-DEN
$256
5/21Wed
nonstopSouthwest
3h 45mDEN-LGA
5/27Tue
nonstopSouthwest
4h 20mLGA-DEN
$265
5/29Thu
1 stopSouthwest
5h 45mDEN-LGA
6/3Tue
2 stopsSouthwest
8h 50mLGA-DEN
$307

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Recent one-way flight deals

7/30Wed
nonstopBreeze Airways
4h 01mDEN-PVD
$60
7/16Wed
nonstopBreeze Airways
4h 01mDEN-PVD
$61
6/9Mon
nonstopFrontier
3h 51mDEN-LGA
$86
6/18Wed
nonstopFrontier
3h 51mDEN-LGA
$87
5/30Fri
1 stopAmerican Airlines
8h 15mDEN-PVD
$119
5/30Fri
2 stopsAmerican Airlines
8h 20mDEN-PVD
$124
7/4Fri
1 stopUnited Airlines
8h 29mDEN-LGA
$131
8/19Tue
nonstopUnited Airlines
3h 46mDEN-LGA
$133
8/19Tue
1 stopSouthwest
6h 45mDEN-LGA
$142
8/13Wed
2 stopsSouthwest
7h 45mDEN-LGA
$148

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Last minute flights from Colorado to Connecticut

Last minute flight, train and bus deals

5/5Mon
multi-stopFrontier
13h 12mDEN-JFK
5/12Mon
multi-stopFrontier
14h 59mJFK-DEN
$259
5/5Mon
multi-stopFrontier
7h 55mDEN-JFK
5/13Tue
multi-stopFrontier
12h 17mJFK-DEN
$268
5/4Sun
multi-stopUnited Airlines
6h 07mEGE-LGA
5/5Mon
multi-stopUnited Airlines
6h 38mLGA-EGE
$303
5/4Sun
multi-stopAmerican Airlines
7h 04mEGE-LGA
5/5Mon
multi-stopAmerican Airlines
9h 20mLGA-EGE
$308
5/5Mon
multi-stopDelta
6h 05mDEN-JFK
5/13Tue
nonstopDelta
4h 35mJFK-DEN
$353
5/5Mon
nonstopDelta
3h 47mDEN-LGA
5/12Mon
nonstopDelta
4h 38mLGA-DEN
$353
5/3Sat
multi-stopAmerican Airlines
6h 24mCOS-LGA
5/5Mon
multi-stopAmerican Airlines
9h 23mLGA-COS
$388
5/1Thu
multi-stopUnited Airlines
6h 05mEGE-EWR
5/5Mon
multi-stopUnited Airlines
6h 36mEWR-EGE
$393
5/3Sat
multi-stopSouthwest
9h 05mCOS-LGA
5/5Mon
multi-stopSouthwest
12h 50mLGA-COS
$508
5/1Thu
multi-stopSouthwest
7h 45mDEN-LGA
6/17Tue
multi-stopSouthwest
6h 45mLGA-DEN
$552

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Everything you need to know for your flight to Connecticut

Cabin class types available on flights to Colorado

Cabin classes available on flights to Colorado. Prices are the lowest found on KAYAK over the last 7 days. Price and availability is not guaranteed.

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