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$182+ Cheap flights from Denver to New Haven (DEN - HVN)

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 10/2. Fares are subject to change and may not be available on all flights or dates of travel.
DEN — HVN
Aug 25 — Sep 11
Tue 8/25
Tue 9/1
1 adult, Economy
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Cheap flight deals from Denver to New Haven

Cheapest flights from Denver to New Haven
Explore the most affordable flight options available from Denver to New Haven. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 26, 2026.

This Kiwi.com deal was found by Cheapflights users on 7/23. 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 10/296:05 am
DEN
-
HVN
1 stop11h 09m
Multiple Airlines
Mon 11/26:24 pm
HVN
-
DEN
2 stops21h 36m
Multiple Airlines
Deal found 7/23$317
This Kiwi.com deal was found by Cheapflights users on 7/24. 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 11/26:30 am
DEN
-
HVN
1 stop9h 14m
Multiple Airlines
Mon 11/1612:25 pm
HVN
-
DEN
2 stops23h 36m
Multiple Airlines
Deal found 7/24$325
This Kiwi.com deal was found by Cheapflights users on 7/24. 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.
Wed 11/411:59 pm
DEN
-
HVN
2 stops33h 46m
Multiple Airlines
Mon 11/166:44 pm
HVN
-
DEN
1 stop22h 08m
Multiple Airlines
Deal found 7/24$333
This Kiwi.com deal was found by Cheapflights users on 7/24. 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 10/3111:59 pm
DEN
-
HVN
2 stops34h 46m
Multiple Airlines
Mon 11/166:44 pm
HVN
-
DEN
1 stop22h 08m
Multiple Airlines
Deal found 7/24$341
This Kiwi.com deal was found by Cheapflights users on 7/23. 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 10/226:00 am
DEN
-
HVN
1 stop11h 14m
Multiple Airlines
Thu 10/297:54 pm
HVN
-
DEN
2 stops29h 59m
Multiple Airlines
Deal found 7/23$342
This Kiwi.com deal was found by Cheapflights users on 7/24. 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 11/56:30 am
DEN
-
HVN
2 stops27h 15m
Multiple Airlines
Mon 11/166:44 pm
HVN
-
DEN
1 stop22h 08m
Multiple Airlines
Deal found 7/24$343
This Kiwi.com deal was found by Cheapflights users on 7/24. 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.
Wed 11/43:10 pm
DEN
-
HVN
2 stops41h 13m
Multiple Airlines
Fri 11/136:44 pm
HVN
-
DEN
1 stop22h 08m
Multiple Airlines
Deal found 7/24$344
This Kiwi.com deal was found by Cheapflights users on 7/24. 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 10/3111:59 pm
DEN
-
HVN
2 stops34h 46m
Multiple Airlines
Fri 11/136:44 pm
HVN
-
DEN
1 stop22h 08m
Multiple Airlines
Deal found 7/24$352
This Kiwi.com deal was found by Cheapflights users on 7/24. 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.
Wed 11/411:59 pm
DEN
-
HVN
2 stops33h 46m
Multiple Airlines
Sun 11/157:54 pm
HVN
-
DEN
1 stop15h 36m
Multiple Airlines
Deal found 7/24$353
This Kiwi.com deal was found by Cheapflights users on 7/24. 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 11/26:30 am
DEN
-
HVN
1 stop9h 14m
Multiple Airlines
Fri 11/136:44 pm
HVN
-
DEN
2 stops21h 16m
Multiple Airlines
Deal found 7/24$354

Find flight deals from Denver to New Haven

Discover tips and strategies to find the most affordable flight options for your journey from Denver (DEN) to New Haven (HVN). 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 July 26, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$317
(Kiwi.com)

One-way from

$182
(Kiwi.com)

Popular in

June

Cheapest in

January

Average price

$341
Provider with most accurate pricing for Denver Intl-Tweed-New Haven flight deals.
Search Deals
Provider most trusted by Cheapflights users for Denver Intl-Tweed-New Haven flights.
Search Deals
From Denver Intl to Tweed-New Haven
Search Deals
One-way flight from Denver Intl to Tweed-New Haven
Search Deals
Highest demand for flights based on searches. 16% potential increase in price ($57 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($7 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in July 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Denver to New Haven 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 July 26, 2026.
Use the filters below to find and compare flights from Denver to New Haven that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

DenverNew Haven

DEN - HVN

DENHVN

Denver Intl

Wed 11/4

11:59 pm-11:45 am

2 stops33h 46m

Tweed-New Haven

Mon 11/16

6:44 pm-2:52 pm

1 stop22h 08m

$333

DenverNew Haven

DEN - HVN

DENHVN

Denver Intl

Thu 10/22

6:00 am-7:14 pm

1 stop11h 14m

Tweed-New Haven

Thu 10/29

7:54 pm-11:53 pm

2 stops29h 59m

$342

DenverNew Haven

DEN - HVN

DENHVN

Denver Intl

Thu 11/5

6:30 am-11:45 am

2 stops27h 15m

Tweed-New Haven

Mon 11/16

6:44 pm-2:52 pm

1 stop22h 08m

$343

DenverNew Haven

DEN - HVN

DENHVN

Denver Intl

Thu 10/29

6:05 am-7:14 pm

1 stop11h 09m

Tweed-New Haven

Mon 11/2

6:24 pm-2:52 pm

1 stop22h 28m

$346

DenverNew Haven

DEN - HVN

DENHVN

Denver Intl

Thu 11/5

6:30 am-11:45 am

2 stops27h 15m

Tweed-New Haven

Fri 11/13

6:44 pm-2:52 pm

1 stop22h 08m

$354

DenverNew Haven

DEN - HVN

DENHVN

Denver Intl

Thu 8/6

11:46 pm-6:15 pm

2 stops16h 29m

Tweed-New Haven

Mon 8/10

6:55 pm-2:19 pm

1 stop21h 24m

$489
Quickest round-trip

DenverNew Haven

DEN - HVN

DENHVN

Denver Intl

Mon 8/10

6:00 am-6:15 pm

2 stops10h 15m

Tweed-New Haven

Fri 8/14

6:55 pm-2:19 pm

1 stop21h 24m

$500

DenverNew Haven

DEN - HVN

DENHVN

Denver Intl

Fri 11/6

6:30 am-6:04 pm

1 stop9h 34m

Tweed-New Haven

Thu 11/19

7:54 pm-7:42 pm

1 stop25h 48m

$535

DenverNew Haven

DEN - HVN

DENHVN

Denver Intl

Wed 11/4

11:59 pm-7:14 pm

1 stop17h 15m

Tweed-New Haven

Sat 11/14

12:04 pm-2:52 pm

2 stops28h 48m

$566
Cheapest one-way
Quickest one-way

DenverNew Haven

DEN - HVN

DENHVN

Denver Intl

Mon 8/3

7:56 am-6:20 pm

1 stop8h 24m

$197

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/21

Showing 1-10 of 13 resultsSorted by cheapest first
1
2

Compare providers for flights from Denver to New Haven

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Denver to New Haven in July.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Denver-New Haven flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Denver-New Haven flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Denver-New Haven flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Denver-New Haven flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Denver-New Haven flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Denver to New Haven

Have a flexible travel schedule? Discover the best time to fly to New Haven 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.

Related info for your journey

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

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

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

  • How can I find direct flights from Denver to New Haven?

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

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

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

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