HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Connecticut

$59+ Cheap flights from Denver (DEN) to Connecticut

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 7/12. Fares are subject to change and may not be available on all flights or dates of travel.
DEN — BDL
Jun 17 — Jun 241
Tue 6/17
Tue 6/24
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Denver to Connecticut with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Denver to Connecticut

Keep the following information in mind while searching for Denver to Connecticut flight deals. Data was last updated June 12, 2025.

Round-trip from

$138
(CheapOair)

One-way from

$59
(CheapOair)

Good round-trip deal

$444 or less

Good one-way deal

$230 or less
From Denver Intl to Connecticut
Search Deals
One-way flight from Denver Intl to Connecticut
Search Deals
Price to beat on a round-trip flight from Denver Intl to Connecticut.
Search Deals
Price to beat on a one-way flight from Denver Intl to Connecticut.
Search Deals

Find flight deals from Denver to Connecticut

Cheapest flights from Denver to Connecticut
Explore the most affordable flight options available from Denver to Connecticut. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 12, 2025.

This CheapOair deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/1211:59 pmDEN - PVD
Nonstop4h 01mBreeze Airways
Sat 7/198:30 pmPVD - DEN
Nonstop4h 29mBreeze Airways
Deal found 6/11$138
This JetBlue deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/1311:00 amDEN - JFK
Nonstop3h 59mJetBlue
Wed 8/138:10 pmJFK - DEN
Nonstop4h 46mJetBlue
Deal found 6/11$192
This Kiwi.com deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/234:14 pmDEN - LGA
Nonstop3h 52mFrontier
Mon 10/2710:00 pmLGA - DEN
1 stop13h 02mFrontier
Deal found 6/10$195
This Delta deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/36:25 amDEN - LGA
Nonstop3h 47mDelta
Sat 9/207:30 amLGA - DEN
Nonstop4h 31mDelta
Deal found 6/10$197
This Kiwi.com deal was found by Cheapflights users on 6/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/2912:04 amDEN - JFK
1 stop8h 20mFrontier
Tue 10/71:01 pmJFK - DEN
1 stop8h 58mFrontier
Deal found 6/9$198
This American Airlines deal was found by Cheapflights users on 6/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/157:27 amDEN - LGA
1 stop6h 32mAmerican Airlines
Wed 10/155:20 pmLGA - DEN
1 stop7h 07mAmerican Airlines
Deal found 6/12$211
This Delta deal was found by Cheapflights users on 6/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/127:20 amDEN - JFK
Nonstop3h 59mDelta
Tue 8/198:34 amJFK - DEN
Nonstop4h 27mDelta
Deal found 6/9$217
This Southwest deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/95:30 amDEN - PVD
1 stop5h 35mSouthwest
Sat 7/125:30 amPVD - DEN
Nonstop4h 35mSouthwest
Deal found 6/10$227
This American Airlines deal was found by Cheapflights users on 6/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/97:18 amDEN - PVD
2 stops7h 33mAmerican Airlines
Wed 7/165:59 pmPVD - DEN
1 stop6h 48mAmerican Airlines
Deal found 6/12$242
This United Airlines deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/102:08 pmDEN - EWR
Nonstop3h 52mUnited Airlines
Mon 7/149:08 pmEWR - DEN
Nonstop4h 21mUnited Airlines
Deal found 6/10$247
This Frontier deal was found by Cheapflights users on 6/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/812:59 amDEN - EWR
1 stop7h 10mFrontier
Tue 7/1511:04 amEWR - DEN
1 stop12h 13mFrontier
Deal found 6/12$249
This Delta deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/91:52 pmDEN - PVD
1 stop8h 07mDelta
Wed 7/167:25 amPVD - DEN
1 stop7h 22mDelta
Deal found 6/10$257

Cheapflights Fare Finder

Customize your flight search to find flights from Denver to Connecticut that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated June 12, 2025.
Use the filters below to find and compare flights from Denver to Connecticut that are best for you.

Fly from

Denver

Fly to

Connecticut

Route

Depart

Return

Price

DenverProvidence

DEN - PVD

DENPVD

Denver Intl

Sat 7/12

11:59 pm-6:00 am

Nonstop4h 01m

Providence-TFGreen

Sat 7/19

8:30 pm-10:59 pm

Nonstop4h 29m

$138

DenverNew York

DEN - JFK

DENJFK

Denver Intl

Wed 8/13

11:00 am-4:59 pm

Nonstop3h 59m

New York John F Kennedy Intl

Wed 8/13

8:10 pm-10:56 pm

Nonstop4h 46m

$192

DenverNew York

DEN - LGA

DENLGA

Denver Intl

Thu 10/23

4:14 pm-10:06 pm

Nonstop3h 52m

New York LaGuardia

Mon 10/27

10:00 pm-9:02 am

1 stop13h 02m

$195

DenverNew York

DEN - LGA

DENLGA

Denver Intl

Wed 9/3

6:25 am-12:12 pm

Nonstop3h 47m

New York LaGuardia

Sat 9/20

7:30 am-10:01 am

Nonstop4h 31m

$197

DenverNew York

DEN - JFK

DENJFK

Denver Intl

Mon 9/29

12:04 am-10:24 am

1 stop8h 20m

New York John F Kennedy Intl

Tue 10/7

1:01 pm-7:59 pm

1 stop8h 58m

$198

DenverNew York

DEN - LGA

DENLGA

Denver Intl

Wed 10/15

7:27 am-3:59 pm

1 stop6h 32m

New York LaGuardia

Wed 10/15

5:20 pm-10:27 pm

1 stop7h 07m

$211

DenverNew York

DEN - JFK

DENJFK

Denver Intl

Tue 8/12

7:20 am-1:19 pm

Nonstop3h 59m

New York John F Kennedy Intl

Tue 8/19

8:34 am-11:01 am

Nonstop4h 27m

$217

DenverProvidence

DEN - PVD

DENPVD

Denver Intl

Wed 7/9

5:30 am-1:05 pm

1 stop5h 35m

Providence-TFGreen

Sat 7/12

5:30 am-8:05 am

Nonstop4h 35m

$227

DenverProvidence

DEN - PVD

DENPVD

Denver Intl

Wed 7/9

7:18 am-4:51 pm

2 stops7h 33m

Providence-TFGreen

Wed 7/16

5:59 pm-10:47 pm

1 stop6h 48m

$242

DenverNewark

DEN - EWR

DENEWR

Denver Intl

Thu 7/10

2:08 pm-8:00 pm

Nonstop3h 52m

Newark

Mon 7/14

9:08 pm-11:29 pm

Nonstop4h 21m

$247

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/12

Showing 1-10 of 60 results
1
2
3
...
6

Best time to book a flight from Denver to Connecticut

Have a flexible travel schedule? Discover the best time to fly to Connecticut from Denver with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Denver to Connecticut

What is the cheapest month to book a flight from Denver to Connecticut?

Currently, November is the cheapest month in which you can book a flight from Denver to Connecticut (average of $287). Flying from Denver to Connecticut in December is currently the most expensive (average of $351). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from DEN to CT?

Find hourly flight availability from Denver to Connecticut. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated June 12, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Denver to Connecticut as you normally would.

Weekly flight availability from Denver to Connecticut

Explore weekly flight availability from Denver to Connecticut. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated June 12, 2025.

The most flights from DEN to USCT are scheduled on a Monday (3 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (2 on average).

Rainfall in Connecticut by month

Plan your trip to Connecticut by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Connecticut ranges from 3.1 - 4.1 inches per month. September is typically the wettest month, when rainfall can reach 4.1 in. February is typically the driest time to visit Connecticut when rainfall is around 3.1 in.

Temperature in Connecticut by month

Plan your trip to Connecticut by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Connecticut, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 73.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 24.8 F).

Reviews of airlines servicing Connecticut

Get insights into the airlines that provide service to Connecticut. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Connecticut. Reviews last updated June 12, 2025.
Peruse reviews from past customers who have flown with Breeze Airways, Alaska Airlines and Southwest from Denver to Connecticut to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Breeze Airways
8.1
Very good
178 reviews

Food

6.7

Boarding

8.3

Comfort

8.2

Overall

8.1

Entertainment

6.6

Crew

8.8

Reviews

1 / 11
10.0
Excellent

Dena,Dec 2024

LAS - BDL

It was comfortable and the crew was great! A few free snacks offered would be nice!
Breeze Airways
8.1
Very good
178 reviews
Breeze Airways
8.1
Very good
178 reviews

Food

6.7

Boarding

8.3

Comfort

8.2

Overall

8.1

Entertainment

6.6

Crew

8.8

Reviews

1 / 11
10.0
Excellent

Dena,Dec 2024

LAS - BDL

It was comfortable and the crew was great! A few free snacks offered would be nice!
Alaska Airlines
8.0
Very good
10,000 reviews
Breeze Airways
8.1
Very good
178 reviews

Food

6.7

Boarding

8.3

Comfort

8.2

Overall

8.1

Entertainment

6.6

Crew

8.8

Reviews

1 / 11
10.0
Excellent

Dena,Dec 2024

LAS - BDL

It was comfortable and the crew was great! A few free snacks offered would be nice!
Southwest
8.0
Very good
4,287 reviews
Breeze Airways
8.1
Very good
178 reviews

Food

6.7

Boarding

8.3

Comfort

8.2

Overall

8.1

Entertainment

6.6

Crew

8.8

Reviews

1 / 11
10.0
Excellent

Dena,Dec 2024

LAS - BDL

It was comfortable and the crew was great! A few free snacks offered would be nice!
Delta
8.0
Very good
7,950 reviews
Breeze Airways
8.1
Very good
178 reviews

Food

6.7

Boarding

8.3

Comfort

8.2

Overall

8.1

Entertainment

6.6

Crew

8.8

Reviews

1 / 11
10.0
Excellent

Dena,Dec 2024

LAS - BDL

It was comfortable and the crew was great! A few free snacks offered would be nice!
Hawaiian Airlines
7.9
Good
2,494 reviews
Breeze Airways
8.1
Very good
178 reviews

Food

6.7

Boarding

8.3

Comfort

8.2

Overall

8.1

Entertainment

6.6

Crew

8.8

Reviews

1 / 11
10.0
Excellent

Dena,Dec 2024

LAS - BDL

It was comfortable and the crew was great! A few free snacks offered would be nice!

Related info for your journey

Find useful and relevant information for your journey from Denver to Connecticut. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Denver to Connecticut?

    Denver Intl (DEN) is the airport you will fly out of if you book a flight from Denver to Connecticut. It is only a 18.5 mi journey to Denver Intl (DEN) from Denver’s city center.

  • How popular is this Denver to Connecticut flight route?

    Within the past month, 1 users have taken a look at flights from Denver Intl to Connecticut.

  • What are the cheapest airlines to fly from Denver to Connecticut one-way?

    $59 is the cheapest one-way deal found within the past few days, from Breeze Airways. You may also be able to find cheap deals on American Airlines and Delta, with prices starting from $104 and $109, respectively.

  • What are the most popular routes from Denver to Connecticut?

    The most popular route from Denver to Connecticut is Denver Intl - New York LaGuardia. You may also consider Denver Intl - New York John F Kennedy Intl or Denver Intl - Newark.

  • What are the cheapest flights from Denver to Connecticut?

    On average you can expect to pay $410 for a flight from Denver to Connecticut. The cheapest flight overall is $198 while the most popular route, (Denver Intl - New York LaGuardia) is currently priced at $177.

  • Can I find deals for flights from Denver to Connecticut that include hotel bookings?

    Yes. In addition to deals on Denver to Connecticut flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Denver to Connecticut?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Denver to Connecticut.

  • Can I find deals for business class flights from Denver to Connecticut?

    Yes. Cheapflights offers flight deals from Denver to Connecticut by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Denver to Connecticut?

    Currently, November is the cheapest month in which you can book a flight from Denver to Connecticut (average of $287). Flying from Denver to Connecticut in December is currently the most expensive (average of $351). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Denver to Connecticut

See prices for flight routes from nearby airports that may be better suited for you.
Denver to Las Vegas flights
Denver to Seattle flights
Denver to LaGuardia flights
Denver to O'Hare Intl flights
Denver to John F Kennedy Intl flights
Denver to Los Angeles flights
Denver to Orlando flights
Denver to Newark flights
Denver to Boston flights
Denver to Dallas/Fort Worth flights
Denver to San Francisco flights
Denver to Miami flights
Denver to San Diego flights
Denver to Honolulu flights
Denver to Philadelphia flights
Denver to Baltimore flights
Denver to Minneapolis flights
Denver to Hobby flights
Denver to Portland flights
Denver to Detroit flights
Denver to Reagan-National flights
Denver to Dulles Intl flights
Denver to Tampa flights
Denver to New Orleans flights
Denver to Ontario flights
Denver to Sky Harbor Intl flights
Denver to Kahului flights
Denver to Santa Ana flights
Denver to Atlanta flights
Denver to George Bush Intcntl flights
Denver to Midway flights
Denver to Fort Lauderdale flights
Denver to Portland flights
Denver to Charlotte flights
Denver to Milwaukee flights
Denver to Grand Rapids flights
Denver to Raleigh flights
Denver to Lihue flights
Denver to St. Louis flights
Denver to Nashville flights
Denver to Cleveland flights
Denver to Austin flights
Denver to Anchorage flights
Denver to Traverse City flights
Denver to Sacramento flights
Denver to Madison flights
Denver to Pensacola flights
Denver to Hartford flights
Denver to Reno flights
Denver to San Jose flights

Top 5 airlines flying from Denver to Connecticut

Discover the top 5 airlines that operate flights from Denver to Connecticut. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated June 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$125Average$252FlexibilityNo cancel feeOn-time62%
DeltaCheapest$256Average$407FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$268Average$323FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$324Average$476FlexibilityNo cancel feeOn-time63%
United AirlinesCheapest$370Average$533FlexibilityNo cancel feeOn-time69%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.