What airlines fly to New Haven?

Delta, United Airlines and Frontier are the top three most popular airlines that fly to New Haven from Denver according to our data. Delta is the first choice among our users, with 42% of people opting to fly with this airline when traveling to New Haven. Keep in mind that there are 6 different airlines that fly to New Haven on a routine basis, so you have a few additional options to choose from.

When did momondo last update prices for flights from Denver Intl Airport to Tweed-New Haven Airport?

Prices for flights from Denver Intl Airport to Tweed-New Haven Airport are refreshed on a daily basis.

How old do you have to be to fly from Denver Intl Airport to Tweed-New Haven Airport?

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Denver Intl Airport to Tweed-New Haven Airport.

What documentation or ID do you need to fly to Tweed-New Haven Airport?

The travel and health documents you'll need for your trip to Tweed-New Haven Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Tweed-New Haven Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$137 Cheap Flights from Denver to New Haven in 2025/26

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Find the cheapest flights from Denver to New York

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11:59 pm - 5:46 pmDEN-HVN

15h 47m2 stops

7:26 pm - 11:04 pmHVN-DEN

29h 38m1 stop

$406Multiple Airlines

Find Deal

Thu, Dec 4 - Sun, Dec 7

12:59 am - 6:46 pmDEN-HVN

15h 47m2 stops

7:26 pm - 11:04 pmHVN-DEN

29h 38m1 stop

$423Multiple Airlines

Find Deal

Wed, Dec 3 - Sun, Dec 7

6:25 am - 5:33 pmDEN-HVN

9h 08m1 stop

3:30 pm - 9:49 pmHVN-DEN

8h 19m1 stop

$467Multiple Airlines

Find Deal

Wed, Dec 24 - Mon, Dec 29

12:14 am - 2:27 pmDEN-HVN

12h 13m1 stop

7:00 am - 1:16 pmHVN-DEN

32h 16m2 stops

$484Multiple Airlines

Find Deal

Tue, Dec 23 - Mon, Dec 29

12:11 pm - 5:46 pmDEN-HVN

27h 35m1 stop

7:26 pm - 11:04 pmHVN-DEN

29h 38m1 stop

$500Multiple Airlines

Find Deal

Thu, Dec 4 - Sun, Dec 7

11:59 pm - 6:46 pmDEN-HVN

16h 47m1 stop

6:26 pm - 10:00 pmHVN-DEN

29h 34m2 stops

$535Multiple Airlines

Find Deal

Wed, Dec 24 - Mon, Dec 29

12:14 am - 2:27 pmDEN-HVN

12h 13m1 stop

7:00 am - 10:08 pmHVN-DEN

17h 08m1 stop

$613Multiple Airlines

Find Deal

Tue, Dec 23 - Mon, Dec 29

11:59 pm - 6:46 pmDEN-HVN

16h 47m1 stop

3:02 pm - 8:24 amHVN-DEN

19h 22m2 stops

$619Multiple Airlines

Find Deal

Wed, Dec 24 - Mon, Dec 29

11:59 pm - 6:46 pmDEN-HVN

16h 47m1 stop

6:26 pm - 9:49 pmHVN-DEN

29h 23m1 stop

$651Multiple Airlines

Find Deal

Wed, Dec 24 - Mon, Dec 29

6:44 pm - 8:20 pmDEN-HVN

23h 36m2 stops

7:00 am - 5:44 pmHVN-DEN

12h 44m2 stops

$886Multiple Airlines

Find Deal

Wed, Dec 24 - Mon, Dec 29

Fly from

Fly to

Route

Depart

Return

Price

DenverNew Haven

DEN - HVN

DENHVN

Denver Intl

Thu 12/4

11:59 pm-5:46 pm

2 stops15h 47m

Tweed-New Haven

Sun 12/7

7:26 pm-11:04 pm

1 stop29h 38m

$406

DenverNew Haven

DEN - HVN

DENHVN

Denver Intl

Wed 12/3

12:59 am-6:46 pm

2 stops15h 47m

Tweed-New Haven

Sun 12/7

7:26 pm-11:04 pm

1 stop29h 38m

$423

DenverNew Haven

DEN - HVN

DENHVN

Denver Intl

Wed 12/24

6:25 am-5:33 pm

1 stop9h 08m

Tweed-New Haven

Mon 12/29

3:30 pm-9:49 pm

1 stop8h 19m

$467

DenverNew Haven

DEN - HVN

DENHVN

Denver Intl

Tue 12/23

12:14 am-2:27 pm

1 stop12h 13m

Tweed-New Haven

Mon 12/29

7:00 am-1:16 pm

2 stops32h 16m

$484

DenverNew Haven

DEN - HVN

DENHVN

Denver Intl

Thu 12/4

12:11 pm-5:46 pm

1 stop27h 35m

Tweed-New Haven

Sun 12/7

7:26 pm-11:04 pm

1 stop29h 38m

$500

DenverNew Haven

DEN - HVN

DENHVN

Denver Intl

Wed 12/24

11:59 pm-6:46 pm

1 stop16h 47m

Tweed-New Haven

Mon 12/29

6:26 pm-10:00 pm

2 stops29h 34m

$535

DenverNew Haven

DEN - HVN

DENHVN

Denver Intl

Tue 12/23

12:14 am-2:27 pm

1 stop12h 13m

Tweed-New Haven

Mon 12/29

7:00 am-10:08 pm

1 stop17h 08m

$613

DenverNew Haven

DEN - HVN

DENHVN

Denver Intl

Wed 12/24

11:59 pm-6:46 pm

1 stop16h 47m

Tweed-New Haven

Mon 12/29

3:02 pm-8:24 am

2 stops19h 22m

$619

DenverNew Haven

DEN - HVN

DENHVN

Denver Intl

Wed 12/24

11:59 pm-6:46 pm

1 stop16h 47m

Tweed-New Haven

Mon 12/29

6:26 pm-9:49 pm

1 stop29h 23m

$651

DenverNew Haven

DEN - HVN

DENHVN

Denver Intl

Wed 12/24

6:44 pm-8:20 pm

2 stops23h 36m

Tweed-New Haven

Mon 12/29

7:00 am-5:44 pm

2 stops12h 44m

$886

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

How to get the cheapest flight ticket from Denver to New Haven

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

What is the cheapest time of day to depart on your flight to New Haven?

Flying to New Haven from Denver in the afternoon is the least expensive time of day to depart. momondo users have found prices as low as $188 when looking at flights departing in the afternoon. In contrast, the most expensive time of day to depart to New Haven is in the morning when prices are around $360.

When to book flights from Denver to New Haven

Are you open to changing your travel dates? Check out the ideal times to fly from Denver to New Haven according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Denver to New Haven (DEN to HVN) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Denver to New Haven

Fastest flight time	15h 47m
Direct flights	None

The fastest flight from Denver to New Haven takes 15h 47m

There are no direct flights from Denver to New Haven. There are no popular flight routes from Denver to New Haven.

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How far is Denver Intl to Tweed-New Haven by plane?
The distance between Denver Intl and Tweed-New Haven is about 1676.4 mi. 9h 08m is a normal flight duration for this route.
When did momondo last update prices for flights from Denver Intl Airport to Tweed-New Haven Airport?
Prices for flights from Denver Intl Airport to Tweed-New Haven Airport are refreshed on a daily basis.
How old do you have to be to fly from Denver Intl Airport to Tweed-New Haven Airport?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Denver Intl Airport to Tweed-New Haven Airport.
What documentation or ID do you need to fly to Tweed-New Haven Airport?
The travel and health documents you'll need for your trip to Tweed-New Haven Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Tweed-New Haven Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Old Saybrook

Madison

Wallingford

Westbrook

Essex

Chester

Why use momondo?

Why should I use momondo to find a flight deal from Denver to New Haven?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Denver to New Haven for you.

Can I find flights from Denver to New Haven with flexible booking policies on momondo?

Flights from Denver to New Haven with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Denver to New Haven?

momondo provides multiple filters to help you find the best flight to New Haven from Denver. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Denver to New Haven right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Denver to New Haven now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to New Haven and let you know when they change.