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$55+ 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 4/7. Fares are subject to change and may not be available on all flights or dates of travel.
DEN — BDL
Jan 21 — Jan 281
Tue 1/21
Tue 1/28
1 adult, Economy
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Cheap flight deals from Denver to Connecticut

Discover tips and strategies to find the most affordable flight options for your journey from Denver (DEN) to Connecticut (USCT). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated January 16, 2025.

Round-trip from

$140
(Booking.com)

One-way from

$55
(Frontier)
From Denver Intl to Connecticut
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One-way flight from Denver Intl to Connecticut
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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 January 16, 2025.

This FlightHub deal was found by Cheapflights users on 1/16. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/41:20 pmDEN - JFK
1 stop15h 10mFrontier
Thu 2/137:59 amJFK - DEN
1 stop12h 41mFrontier
Deal found 1/16$140
This Trip.com deal was found by Cheapflights users on 1/16. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/1612:25 amDEN - LGA
1 stop19h 35mFrontier
Mon 3/2410:59 pmLGA - DEN
1 stop26h 30mFrontier
Deal found 1/16$140
This eDestinos deal was found by Cheapflights users on 1/14. 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 eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/410:15 pmDEN - LGA
3 stops33h 49mMultiple Airlines
Fri 2/74:00 pmLGA - DEN
1 stop10h 03mMultiple Airlines
Deal found 1/14$159
This Delta deal was found by Cheapflights users on 1/15. 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.
Sat 1/186:29 amDEN - JFK
Nonstop3h 45mDelta
Tue 1/284:55 pmJFK - DEN
Nonstop4h 51mDelta
Deal found 1/15$197
This Delta deal was found by Cheapflights users on 1/15. 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.
Mon 2/37:05 amDEN - LGA
Nonstop3h 49mDelta
Tue 2/41:50 pmLGA - DEN
Nonstop4h 44mDelta
Deal found 1/15$197
This Mytrip deal was found by Cheapflights users on 1/15. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/186:00 pmDEN - JFK
1 stop14h 25mMultiple Airlines
Thu 5/11:00 pmJFK - DEN
1 stop12h 16mMultiple Airlines
Deal found 1/15$203
This United Airlines deal was found by Cheapflights users on 1/14. 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 1/2311:35 amDEN - LGA
Nonstop3h 43mUnited Airlines
Tue 1/283:20 pmLGA - DEN
1 stop6h 20mUnited Airlines
Deal found 1/14$203
This American Airlines deal was found by Cheapflights users on 1/14. 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.
Sat 1/1810:15 amDEN - JFK
1 stop7h 45mAmerican Airlines
Thu 1/232:30 pmJFK - DEN
1 stop9h 36mAmerican Airlines
Deal found 1/14$217
This American Airlines deal was found by Cheapflights users on 1/15. 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.
Sat 1/1810:15 amDEN - LGA
1 stop8h 00mAmerican Airlines
Mon 1/206:10 amLGA - DEN
1 stop7h 06mAmerican Airlines
Deal found 1/15$217
This JetBlue deal was found by Cheapflights users on 1/16. 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.
Sat 1/2511:55 pmDEN - JFK
1 stop6h 04mJetBlue
Sun 1/269:59 amJFK - DEN
Nonstop4h 46mJetBlue
Deal found 1/16$221
This FlightHub deal was found by Cheapflights users on 1/16. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/1511:44 amDEN - EWR
1 stop7h 16mMultiple Airlines
Sun 4/2011:38 amEWR - DEN
1 stop7h 37mMultiple Airlines
Deal found 1/16$236
This Delta deal was found by Cheapflights users on 1/15. 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 1/222:55 pmDEN - EWR
1 stop7h 00mDelta
Tue 1/288:00 amEWR - DEN
1 stop8h 25mDelta
Deal found 1/15$237

Find flights from Denver to Connecticut within your budget

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 January 16, 2025.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

DenverNew York

DEN - JFK

DENJFK

Denver Intl

Tue 2/4

12:13 am-1:59 pm

1 stop11h 46m

New York John F Kennedy Intl

Fri 2/7

11:04 am-12:40 am

1 stop15h 36m

$140

DenverNew York

DEN - LGA

DENLGA

Denver Intl

Thu 5/1

9:43 am-11:03 pm

1 stop11h 20m

New York LaGuardia

Sat 5/3

12:30 pm-7:04 pm

1 stop8h 34m

$140

DenverNew York

DEN - LGA

DENLGA

Denver Intl

Tue 2/18

5:30 am-4:54 pm

1 stop9h 24m

New York LaGuardia

Sat 2/22

4:00 pm-10:50 pm

1 stop8h 50m

$146

DenverNew York

DEN - JFK

DENJFK

Denver Intl

Wed 1/29

12:41 pm-6:40 pm

Nonstop3h 59m

New York John F Kennedy Intl

Wed 2/5

4:55 pm-7:46 pm

Nonstop4h 51m

$197

DenverNew York

DEN - LGA

DENLGA

Denver Intl

Mon 2/3

7:05 am-12:54 pm

Nonstop3h 49m

New York LaGuardia

Wed 2/5

7:25 am-10:13 am

Nonstop4h 48m

$197

DenverNew York

DEN - LGA

DENLGA

Denver Intl

Sat 2/8

9:40 am-3:23 pm

Nonstop3h 43m

New York LaGuardia

Tue 2/11

3:20 pm-7:40 pm

1 stop6h 20m

$203

DenverNew York

DEN - JFK

DENJFK

Denver Intl

Fri 4/18

6:00 pm-10:25 am

1 stop14h 25m

New York John F Kennedy Intl

Thu 5/1

1:00 pm-11:16 pm

1 stop12h 16m

$203

DenverNew York

DEN - JFK

DENJFK

Denver Intl

Thu 2/27

10:50 am-4:43 pm

Nonstop3h 53m

New York John F Kennedy Intl

Wed 3/5

7:30 am-10:05 am

Nonstop4h 35m

$228

DenverNew York

DEN - JFK

DENJFK

Denver Intl

Sat 2/8

9:26 am-8:00 pm

2 stops8h 34m

New York John F Kennedy Intl

Tue 2/11

12:00 pm-6:07 pm

1 stop8h 07m

$232

DenverNewark

DEN - EWR

DENEWR

Denver Intl

Tue 4/15

11:44 am-9:00 pm

1 stop7h 16m

Newark

Sun 4/20

11:38 am-5:15 pm

1 stop7h 37m

$236

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/16

Showing 1-10 of 60 results
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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.

Travel insights for flights from Denver to Connecticut

Get recent, data-driven insights about flights from Denver to Connecticut including ideal travel times, pricing trends, and more.

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 June is currently the most expensive (average of $357). 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 January 16, 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 January 16, 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 January 16, 2025.
Peruse reviews from past customers who have flown with Frontier, Delta and American Airlines 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.
Southwest
8.1
Very good
4,659 reviews

Food

7.2

Comfort

8.1

Crew

8.7

Boarding

8.2

Overall

8.1

Entertainment

7.7

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

Southwest
8.1
Very good
4,659 reviews
Southwest
8.1
Very good
4,659 reviews

Food

7.2

Comfort

8.1

Crew

8.7

Boarding

8.2

Overall

8.1

Entertainment

7.7

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

Breeze Airways
8.1
Very good
142 reviews
Southwest
8.1
Very good
4,659 reviews

Food

7.2

Comfort

8.1

Crew

8.7

Boarding

8.2

Overall

8.1

Entertainment

7.7

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

Alaska Airlines
8.0
Very good
9,681 reviews
Southwest
8.1
Very good
4,659 reviews

Food

7.2

Comfort

8.1

Crew

8.7

Boarding

8.2

Overall

8.1

Entertainment

7.7

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

Delta
8.0
Very good
8,511 reviews
Southwest
8.1
Very good
4,659 reviews

Food

7.2

Comfort

8.1

Crew

8.7

Boarding

8.2

Overall

8.1

Entertainment

7.7

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

JetBlue
7.4
Good
3,199 reviews
Southwest
8.1
Very good
4,659 reviews

Food

7.2

Comfort

8.1

Crew

8.7

Boarding

8.2

Overall

8.1

Entertainment

7.7

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

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?

    $55 is the cheapest one-way deal found within the past few days, from Frontier. You may also be able to find cheap deals on Delta and American Airlines, with prices starting from $114 and $119, respectively.

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

    The most popular route from Denver to Connecticut is Denver Intl - New York John F Kennedy Intl. You may also consider Denver Intl - New York LaGuardia 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 $168 while the most popular route, (Denver Intl - New York John F Kennedy Intl) is currently priced at $136.

  • 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 June is currently the most expensive (average of $357). 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.

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Alternative routes for Denver to Connecticut

See prices for flight routes from nearby airports that may be better suited for you.
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Denver to Miami flights
Denver to Orlando flights
Denver to Sky Harbor Intl flights
Denver to Seattle flights
Denver to John F Kennedy Intl flights
Denver to LaGuardia flights
Denver to Los Angeles flights
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Denver to Tampa flights
Denver to O'Hare Intl flights
Denver to Newark flights
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Denver to San Diego flights
Denver to Dulles Intl flights
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Denver to Reagan-National flights
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Denver to Fort Myers flights
Denver to Nashville flights
Denver to Boston flights
Denver to Philadelphia flights
Denver to Midway flights
Denver to George Bush Intcntl flights
Denver to Palm Springs flights
Denver to Kahului flights
Denver to Portland flights
Denver to Minneapolis flights
Denver to Raleigh flights
Denver to Anchorage flights
Denver to Lihue flights
Denver to San Jose flights
Denver to Charlotte flights
Denver to Charleston flights
Denver to Kailua-Kona flights
Denver to Savannah flights
Denver to West Palm Beach flights
Denver to Sacramento flights
Denver to Indianapolis flights
Denver to Jacksonville flights
Denver to Sarasota 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 January 16, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$151Average$247FlexibilityNo cancel feeOn-time62%
American AirlinesCheapest$264Average$344FlexibilityNo cancel feeOn-time71%
DeltaCheapest$267Average$376FlexibilityNo cancel feeOn-timeN/A
SouthwestCheapest$289Average$456FlexibilityNo cancel feeOn-time63%
United AirlinesCheapest$367Average$539FlexibilityNo cancel feeOn-time69%
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