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$211+ 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 6/30. Fares are subject to change and may not be available on all flights or dates of travel.
DEN — HVN
Jul 10 — Jul 171
Fri 7/10
Fri 7/17
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 June 10, 2026.

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.
Thu 7/166:00 am
DEN
-
HVN
1 stop11h 56m
Multiple Airlines
Mon 7/206:55 pm
HVN
-
DEN
2 stops40h 08m
Multiple Airlines
Deal found 6/9$431
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 7/206:03 am
DEN
-
HVN
1 stop10h 12m
Multiple Airlines
Fri 7/246:55 pm
HVN
-
DEN
2 stops29h 33m
Multiple Airlines
Deal found 6/9$456
This Kiwi.com deal was found by Cheapflights users on 6/8. 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 7/96:00 am
DEN
-
HVN
1 stop11h 56m
Multiple Airlines
Tue 7/142:47 pm
HVN
-
DEN
2 stops31h 16m
Multiple Airlines
Deal found 6/8$475
This Kiwi.com deal was found by Cheapflights users on 6/8. 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 7/1311:52 pm
DEN
-
HVN
1 stop12h 10m
Multiple Airlines
Thu 7/165:27 pm
HVN
-
DEN
2 stops23h 17m
Multiple Airlines
Deal found 6/8$537
This Kiwi.com deal was found by Cheapflights users on 6/6. 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 7/176:00 am
DEN
-
HVN
2 stops10h 15m
Multiple Airlines
Sun 7/198:36 pm
HVN
-
DEN
1 stop12h 57m
Multiple Airlines
Deal found 6/6$542
This Kiwi.com deal was found by Cheapflights users on 6/8. 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.
Sun 7/1211:59 pm
DEN
-
HVN
2 stops16h 16m
Multiple Airlines
Thu 7/168:36 pm
HVN
-
DEN
1 stop12h 57m
Multiple Airlines
Deal found 6/8$546
This Kiwi.com deal was found by Cheapflights users on 6/8. 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 7/2311:59 pm
DEN
-
HVN
2 stops16h 16m
Multiple Airlines
Sat 7/253:42 pm
HVN
-
DEN
1 stop9h 18m
Multiple Airlines
Deal found 6/8$570

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 June 10, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$431
(Kiwi.com)

One-way from

$211
(Kiwi.com)

Popular in

June

Cheapest in

January

Average price

$352
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. 14% potential increase in price ($47 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($6 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in June 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 June 10, 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

Thu 7/16

6:00 am-7:56 pm

1 stop11h 56m

Tweed-New Haven

Mon 7/20

6:55 pm-9:03 am

2 stops40h 08m

$431

DenverNew Haven

DEN - HVN

DENHVN

Denver Intl

Mon 7/20

6:03 am-6:15 pm

1 stop10h 12m

Tweed-New Haven

Fri 7/24

6:55 pm-10:28 pm

2 stops29h 33m

$456

DenverNew Haven

DEN - HVN

DENHVN

Denver Intl

Mon 7/13

11:52 pm-2:02 pm

1 stop12h 10m

Tweed-New Haven

Thu 7/16

5:27 pm-2:44 pm

2 stops23h 17m

$537

DenverNew Haven

DEN - HVN

DENHVN

Denver Intl

Fri 7/17

6:00 am-6:15 pm

2 stops10h 15m

Tweed-New Haven

Sun 7/19

8:36 pm-7:33 am

1 stop12h 57m

$542
Quickest round-trip

DenverNew Haven

DEN - HVN

DENHVN

Denver Intl

Thu 7/23

6:00 am-7:56 pm

1 stop11h 56m

Tweed-New Haven

Sat 7/25

3:42 pm-11:00 pm

1 stop9h 18m

$586

DenverNew Haven

DEN - HVN

DENHVN

Denver Intl

Sat 7/4

6:30 am-5:46 pm

2 stops33h 16m

Tweed-New Haven

Sat 7/11

3:42 pm-11:00 pm

1 stop9h 18m

$587

DenverNew Haven

DEN - HVN

DENHVN

Denver Intl

Wed 7/1

11:49 pm-7:56 pm

1 stop18h 07m

Tweed-New Haven

Sat 7/4

3:42 pm-6:28 am

2 stops16h 46m

$607

DenverNew Haven

DEN - HVN

DENHVN

Denver Intl

Thu 7/23

6:00 am-7:56 pm

1 stop11h 56m

Tweed-New Haven

Sun 7/26

8:36 pm-7:33 am

1 stop12h 57m

$657
Cheapest one-way

DenverNew Haven

DEN - HVN

DENHVN

Denver Intl

Tue 6/30

11:46 pm-1:34 pm

2 stops35h 48m

$211

DenverNew Haven

DEN - HVN

DENHVN

Denver Intl

Mon 7/20

6:00 am-12:26 pm

2 stops28h 26m

$234

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/8

Showing 1-10 of 14 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 June.
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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