What airlines fly to Colorado?

United Airlines, Delta and Southwest are the top three most popular airlines that fly to Colorado from New Haven according to our data. United Airlines is the first choice among our users, with 40% of people opting to fly with this airline when traveling to Colorado. Keep in mind that there are 6 different airlines that fly to Colorado on a routine basis, so you have a few additional options to choose from.

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

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

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

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Tweed-New Haven Airport to Colorado.

What documentation or ID do you need to fly to Colorado?

The required travel and health documents for your Colorado trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Colorado. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$151 Cheap Flights from New Haven to Colorado in 2025/26

1 adult

0 bags

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Find the cheapest flights from New Haven to Colorado

Round-trip

One-way

Last minute

Cheap round-trip flights

6:30 am - 7:07 pmHVN-DEN

14h 37m2 stops

1:40 pm - 10:52 pmDEN-HVN

31h 12m2 stops

$292Multiple Airlines

Find Deal

Sat, Sep 27 - Wed, Oct 8

6:30 am - 7:07 pmHVN-DEN

14h 37m2 stops

11:59 pm - 10:52 pmDEN-HVN

20h 53m1 stop

$319Multiple Airlines

Find Deal

Sat, Sep 27 - Wed, Oct 8

11:06 am - 7:44 pmHVN-DEN

10h 38m1 stop

12:59 am - 2:17 pmDEN-HVN

11h 18m2 stops

$342Multiple Airlines

Find Deal

Thu, Oct 23 - Thu, Oct 23

2:46 pm - 9:26 pmHVN-DEN

32h 40m2 stops

12:36 am - 6:46 pmDEN-HVN

16h 10m1 stop

$351Multiple Airlines

Find Deal

Wed, Oct 22 - Sat, Oct 25

11:06 am - 7:44 pmHVN-DEN

10h 38m1 stop

8:10 pm - 10:26 amDEN-HVN

36h 16m2 stops

$396Multiple Airlines

Find Deal

Thu, Oct 9 - Fri, Oct 10

10:15 am - 7:44 pmHVN-DEN

11h 29m1 stop

8:00 am - 8:34 amDEN-HVN

22h 34m2 stops

$413Multiple Airlines

Find Deal

Fri, Oct 10 - Sat, Oct 11

7:30 am - 7:20 amHVN-DEN

25h 50m2 stops

12:59 am - 1:03 pmDEN-HVN

10h 04m1 stop

$438Multiple Airlines

Find Deal

Wed, Oct 1 - Sat, Oct 4

2:46 pm - 9:03 amHVN-DEN

44h 17m2 stops

1:44 pm - 6:46 pmDEN-HVN

27h 02m1 stop

$452Multiple Airlines

Find Deal

Wed, Oct 15 - Wed, Oct 22

10:15 am - 7:44 pmHVN-DEN

11h 29m1 stop

11:38 am - 8:34 amDEN-HVN

18h 56m1 stop

$455Multiple Airlines

Find Deal

Fri, Oct 10 - Sat, Oct 11

6:06 pm - 8:39 pmHVN-DEN

28h 33m2 stops

12:36 am - 1:57 pmDEN-HVN

11h 21m1 stop

$458Multiple Airlines

Find Deal

Fri, Oct 10 - Mon, Oct 13

Fly from

Fly to

Route

Depart

Return

Price

New HavenDenver

HVN - DEN

HVNDEN

Tweed-New Haven

Sat 9/27

6:30 am-7:07 pm

2 stops14h 37m

Denver Intl

Wed 10/8

1:40 pm-10:52 pm

2 stops31h 12m

$292

New HavenDenver

HVN - DEN

HVNDEN

Tweed-New Haven

Sat 9/27

6:30 am-7:07 pm

2 stops14h 37m

Denver Intl

Wed 10/8

11:59 pm-10:52 pm

1 stop20h 53m

$319

New HavenDenver

HVN - DEN

HVNDEN

Tweed-New Haven

Thu 10/23

11:06 am-7:44 pm

1 stop10h 38m

Denver Intl

Thu 10/23

12:59 am-2:17 pm

2 stops11h 18m

$342

New HavenDenver

HVN - DEN

HVNDEN

Tweed-New Haven

Wed 10/22

2:46 pm-9:26 pm

2 stops32h 40m

Denver Intl

Sat 10/25

12:36 am-6:46 pm

1 stop16h 10m

$351

New HavenDenver

HVN - DEN

HVNDEN

Tweed-New Haven

Thu 10/9

11:06 am-7:44 pm

1 stop10h 38m

Denver Intl

Fri 10/10

8:10 pm-10:26 am

2 stops36h 16m

$396

New HavenDenver

HVN - DEN

HVNDEN

Tweed-New Haven

Fri 10/10

10:15 am-7:44 pm

1 stop11h 29m

Denver Intl

Sat 10/11

8:00 am-8:34 am

2 stops22h 34m

$413

New HavenDenver

HVN - DEN

HVNDEN

Tweed-New Haven

Wed 10/1

7:30 am-7:20 am

2 stops25h 50m

Denver Intl

Sat 10/4

12:59 am-1:03 pm

1 stop10h 04m

$438

New HavenDenver

HVN - DEN

HVNDEN

Tweed-New Haven

Wed 10/15

2:46 pm-9:03 am

2 stops44h 17m

Denver Intl

Wed 10/22

1:44 pm-6:46 pm

1 stop27h 02m

$452

New HavenDenver

HVN - DEN

HVNDEN

Tweed-New Haven

Fri 10/10

10:15 am-7:44 pm

1 stop11h 29m

Denver Intl

Sat 10/11

11:38 am-8:34 am

1 stop18h 56m

$455

New HavenDenver

HVN - DEN

HVNDEN

Tweed-New Haven

Fri 10/10

6:06 pm-8:39 pm

2 stops28h 33m

Denver Intl

Mon 10/13

12:36 am-1:57 pm

1 stop11h 21m

$458

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 18 resultsSorted by cheapest first

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

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 day to depart on your flight to Colorado?

The cheapest day to depart from New Haven to Colorado is on a Sunday when prices can be found for as low as $235. On the other hand, Thursday is the most expensive day to depart from New Haven because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $417.

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

The cheapest time of day to fly to Colorado is in the evening when flights can be purchased for as low as $237. In the morning is when there is more demand to fly to Colorado, so prices are often more expensive at around $367 per ticket.

Cheap New Haven to Colorado flight deals and tips

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

Direct flights	None

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

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When did momondo last update prices for flights from Tweed-New Haven Airport to Colorado?
Prices for flights from Tweed-New Haven Airport to Colorado are refreshed on a daily basis.
How old do you have to be to fly from Tweed-New Haven Airport to Colorado?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Tweed-New Haven Airport to Colorado.
What documentation or ID do you need to fly to Colorado?
The required travel and health documents for your Colorado trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Colorado. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Why use momondo?

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

It is quick and easy to find New Haven to Colorado flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Colorado that suits you.

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

Yes. All flights to Colorado from New Haven on momondo can be compared and filtered by various policies on offer, including flexible booking.

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

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

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

Yes momondo offers price alerts on flights to Colorado from New Haven. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.