$58+ 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 2/10. Fares are subject to change and may not be available on all flights or dates of travel.
DEN — BDL
Feb 21 — Feb 281
1 adult, Economy
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Cheapest flights from Denver to ConnecticutExplore 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 22, 2026.
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 22, 2026.
This CheapOair deal was found by Cheapflights users on 1/21. 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.
Wed 6/2411:59 pm
DEN
- PVD
Nonstop4h 01m
Breeze Airways
Wed 7/18:30 pm
PVD
- DEN
Nonstop4h 29m
Breeze Airways
Deal found 1/21![Breeze Airways logo]()
$132
This Flysmarter deal was found by Cheapflights users on 1/21. 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 Flysmarter is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/1211:59 pm
DEN
- JFK
Nonstop3h 40m
JetBlue
Thu 2/198:17 pm
JFK
- DEN
Nonstop4h 42m
JetBlue
Deal found 1/21![JetBlue logo]()
$135
This Southwest deal was found by Cheapflights users on 1/22. 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 3/256:10 am
DEN
- LGA
Nonstop3h 40m
Southwest
Wed 3/258:35 pm
LGA
- DEN
Nonstop4h 30m
Southwest
Deal found 1/22![Southwest logo]()
$137
This Rumbo deal was found by Cheapflights users on 1/22. 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 Rumbo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 2/1510:41 am
DEN
- JFK
Nonstop3h 45m
JetBlue
Tue 2/248:15 am
JFK
- DEN
Nonstop4h 55m
JetBlue
Deal found 1/22![JetBlue logo]()
$138
This Breeze Airways deal was found by Cheapflights users on 1/21. 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 Breeze Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/411:59 pm
DEN
- PVD
Nonstop4h 01m
Breeze Airways
Sat 7/118:30 pm
PVD
- DEN
Nonstop4h 29m
Breeze Airways
Deal found 1/21![Breeze Airways logo]()
$138
This Kiwi.com deal was found by Cheapflights users on 1/19. 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.
Tue 3/312:59 am
DEN
- LGA
1 stop13h 00m
Multiple Airlines
Mon 3/97:59 pm
LGA
- DEN
1 stop19h 28m
Multiple Airlines
Deal found 1/19![Multiple Airlines logo]()
$138
This Kiwi.com deal was found by Cheapflights users on 1/19. 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.
Fri 2/137:00 pm
DEN
- LGA
1 stop26h 47m
Multiple Airlines
Tue 2/178:59 pm
LGA
- DEN
1 stop12h 03m
Multiple Airlines
Deal found 1/19![Multiple Airlines logo]()
$139
This Kiwi.com deal was found by Cheapflights users on 1/19. 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.
Sat 2/147:00 pm
DEN
- LGA
1 stop10h 50m
Multiple Airlines
Tue 2/175:45 am
LGA
- DEN
1 stop8h 15m
Multiple Airlines
Deal found 1/19![Multiple Airlines logo]()
$140
This Kiwi.com deal was found by Cheapflights users on 1/19. 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.
Fri 2/207:00 pm
DEN
- LGA
1 stop14h 00m
Multiple Airlines
Sun 2/227:59 pm
LGA
- DEN
1 stop26h 18m
Multiple Airlines
Deal found 1/19![Multiple Airlines logo]()
$141
This JetBlue deal was found by Cheapflights users on 1/21. 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 2/1410:44 am
DEN
- JFK
Nonstop3h 45m
JetBlue
Sat 2/148:17 pm
JFK
- DEN
Nonstop4h 42m
JetBlue
Deal found 1/21![JetBlue logo]()
$142
This Kiwi.com deal was found by Cheapflights users on 1/20. 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.
Tue 2/1012:59 am
DEN
- JFK
1 stop8h 59m
Frontier
Fri 2/204:00 pm
JFK
- DEN
1 stop17h 53m
Frontier
Deal found 1/20![Frontier logo]()
$143
This Kiwi.com deal was found by Cheapflights users on 1/20. 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.
Tue 2/171:42 pm
DEN
- LGA
1 stop7h 24m
Frontier
Tue 2/248:44 pm
LGA
- DEN
1 stop12h 55m
Frontier
Deal found 1/20![Frontier logo]()
$143
Find flight deals from Denver to Connecticut
Keep the following information in mind while searching for Denver to Connecticut flight deals. Data was last updated January 22, 2026.
Round-trip from | $132 (CheapOair) |
|---|---|
One-way from | $58 (Trip.com) |
Popular in | December |
Cheapest in | September |
Average price | $513 |
Good round-trip deal | $513 or less |
Good one-way deal | $256 or less |
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 January 22, 2026.
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
DenverNew York
DEN - JFK
DENJFK
Denver Intl
Sun 2/15
10:41 am-4:26 pm
Nonstop3h 45m
New York John F Kennedy Intl
Sun 2/22
7:00 am-9:46 am
Nonstop4h 46m
$147
DenverNew York
DEN - LGA
DENLGA
Denver Intl
Thu 2/19
6:35 am-12:20 pm
Nonstop3h 45m
New York LaGuardia
Sun 2/22
6:50 am-9:30 am
Nonstop4h 40m
$147
DenverNew York
DEN - JFK
DENJFK
Denver Intl
Fri 2/13
11:59 pm-5:39 am
Nonstop3h 40m
New York John F Kennedy Intl
Tue 2/24
8:15 am-11:10 am
Nonstop4h 55m
$152
DenverNew York
DEN - JFK
DENJFK
Denver Intl
Wed 2/11
11:35 am-5:21 pm
Nonstop3h 46m
New York John F Kennedy Intl
Wed 2/18
8:17 pm-10:59 pm
Nonstop4h 42m
$152
DenverNew York
DEN - JFK
DENJFK
Denver Intl
Sat 2/14
10:44 am-4:29 pm
Nonstop3h 45m
New York John F Kennedy Intl
Tue 2/17
8:17 pm-10:59 pm
Nonstop4h 42m
$152
DenverNew York
DEN - JFK
DENJFK
Denver Intl
Wed 2/11
6:41 am-12:30 pm
Nonstop3h 49m
New York John F Kennedy Intl
Wed 2/18
7:30 pm-10:21 pm
Nonstop4h 51m
$157
DenverNew York
DEN - JFK
DENJFK
Denver Intl
Tue 2/17
6:00 am-11:49 am
Nonstop3h 49m
New York John F Kennedy Intl
Sun 2/22
7:59 am-10:53 am
Nonstop4h 54m
$157
DenverNew York
DEN - LGA
DENLGA
Denver Intl
Fri 3/6
6:10 am-11:50 am
Nonstop3h 40m
New York LaGuardia
Mon 3/9
8:35 pm-11:05 pm
Nonstop4h 30m
$157
DenverNew York
DEN - JFK
DENJFK
Denver Intl
Fri 2/27
6:00 am-11:49 am
Nonstop3h 49m
New York John F Kennedy Intl
Mon 3/2
7:59 am-10:53 am
Nonstop4h 54m
$157
DenverNew York
DEN - LGA
DENLGA
Denver Intl
Thu 3/5
6:10 am-11:50 am
Nonstop3h 40m
New York LaGuardia
Tue 3/10
8:35 pm-11:05 pm
Nonstop4h 30m
$157
Showing 1-10 of 60 results
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, December is the cheapest month in which you can book a flight from Denver to Connecticut (average of $159). Flying from Denver to Connecticut in February is currently the most expensive (average of $379). 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 22, 2026.
A simple way to save on the total cost of your ticket is to fly from Denver to Connecticut in the evening. If you’re flexible enough to do this you can expect to save up to 36% on your trip compared to booking a flight at noon.
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 22, 2026.
The most flights from DEN to USCT are scheduled on a Monday (2 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (2 on average).
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 22, 2026.
See what other customers who have flown with Southwest, Delta, and United Airlines from Denver to Connecticut have to say. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Entertainment
7.5
Boarding
8.1
Overall
8.0
Crew
8.6
Comfort
8.0
Food
7.0
Reviews
1 / 20
2.0
MediocreThomas,Dec 2025
SEA - DEN
Entertainment
7.5
Boarding
8.1
Overall
8.0
Crew
8.6
Comfort
8.0
Food
7.0
Reviews
1 / 20
2.0
MediocreThomas,Dec 2025
SEA - DEN
Entertainment
7.5
Boarding
8.1
Overall
8.0
Crew
8.6
Comfort
8.0
Food
7.0
Reviews
1 / 20
2.0
MediocreThomas,Dec 2025
SEA - DEN
Entertainment
7.5
Boarding
8.1
Overall
8.0
Crew
8.6
Comfort
8.0
Food
7.0
Reviews
1 / 20
2.0
MediocreThomas,Dec 2025
SEA - DEN
Entertainment
7.5
Boarding
8.1
Overall
8.0
Crew
8.6
Comfort
8.0
Food
7.0
Reviews
1 / 20
2.0
MediocreThomas,Dec 2025
SEA - DEN
Entertainment
7.5
Boarding
8.1
Overall
8.0
Crew
8.6
Comfort
8.0
Food
7.0
Reviews
1 / 20
2.0
MediocreThomas,Dec 2025
SEA - DEN
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.
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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.
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 22, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$110 | Average$260 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$204 | Average$395 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$256 | Average$418 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$345 | Average$493 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$359 | Average$554 | FlexibilityNo cancel fee | On-time69% |