What is the cheapest airline that flies from Denver Intl to Connecticut?

Frontier, JetBlue, and Southwest are the most popular carriers operating from Denver Intl to Connecticut

How many flights depart from Denver to Connecticut on average per week?

As of May 2026, 263 flights take off from Denver and land in Connecticut each week. The most common flight departure day for this route is Fri, with 18% of weekly flights taking off on this day.

What airlines fly to Connecticut?

United Airlines, Southwest and American Airlines are the top three most popular airlines that fly to Connecticut from Denver according to our data. United Airlines is the first choice among our users, with 73% of people opting to fly with this airline when traveling to Connecticut. Keep in mind that there are 5 different airlines that fly to Connecticut on a routine basis, so you have a few additional options to choose from.

How many flights depart from Denver to Connecticut on average per day?

The number of flights available between Denver and Connecticut is 37 per day as of May 2026. The most frequent departure time is 6:00PM, with 70% of daily flights leaving in the evening.

When did momondo last update prices for flights from Denver Intl Airport to Connecticut?

Prices for flights from Denver Intl Airport to Connecticut are updated daily.

How many operators does momondo search for flights from Denver Intl Airport to Connecticut?

There are 7 operators available for flights from Denver Intl Airport to Connecticut as of May 2026.

How old do you have to be to fly from Denver Intl Airport to Connecticut?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Denver Intl Airport to Connecticut.

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

The travel and health documents you'll need for your trip to Connecticut 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 Connecticut. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$84 Cheap Flights from Denver to Connecticut in 2026

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Find the cheapest flights from Denver to Connecticut

Round-trip

One-way

Last minute

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Cheap round-trip flights

Enter your travel dates to find the best prices.

11:59 pm - 6:00 am

DEN

PVD

4h 01mnonstop

8:30 pm - 10:59 pm

PVD

DEN

4h 29mnonstop

$167Breeze Airways

Wed, Aug 19 - Wed, Aug 26

11:59 pm - 6:00 am

DEN

PVD

4h 01mnonstop

8:30 pm - 10:59 pm

PVD

DEN

4h 29mnonstop

$173Breeze Airways

Wed, Aug 19 - Wed, Aug 26

11:59 pm - 6:00 am

DEN

PVD

4h 01mnonstop

8:30 pm - 10:59 pm

PVD

DEN

4h 29mnonstop

$178Breeze Airways

Sat, Aug 22 - Sat, Aug 29

11:59 pm - 6:00 am

DEN

PVD

4h 01mnonstop

8:30 pm - 10:59 pm

PVD

DEN

4h 29mnonstop

$183Breeze Airways

Sat, Aug 22 - Sat, Aug 29

11:59 pm - 6:00 am

DEN

PVD

4h 01mnonstop

6:15 am - 2:29 pm

PVD

DEN

10h 14m

1 stop

$190Multiple Airlines

Wed, Aug 19 - Sat, Aug 29

11:46 pm - 11:14 pm

DEN

LGA

21h 28m

1 stop

4:56 pm - 12:16 am

LGA

DEN

9h 20m

1 stop

$223Frontier

Wed, Jun 10 - Wed, Jun 24

11:54 pm - 11:39 am

DEN

JFK

9h 45m

1 stop

1:00 pm - 10:24 pm

JFK

DEN

11h 24m

1 stop

$224Frontier

Tue, Jun 2 - Sat, Jun 6

5:53 pm - 11:44 pm

DEN

BDL

3h 51mnonstop

4:55 pm - 11:53 pm

BDL

DEN

8h 58m

1 stop

$349United Airlines

Sat, May 30 - Tue, Jun 2

11:59 pm - 9:27 am

DEN

BDL

7h 28m

1 stop

7:20 am - 2:21 pm

BDL

DEN

9h 01m

2 stops

$354American Airlines

Sun, May 31 - Sat, Jun 6

1:20 pm - 11:57 pm

DEN

BDL

8h 37m

1 stop

6:00 am - 12:59 pm

BDL

DEN

8h 59m

1 stop

$359Delta

Mon, Jun 1 - Sun, Jun 7

Frontier flights from Denver to Connecticut

Our best Frontier deals on Denver to Connecticut flight tickets

Frontier

Jun 2

DEN11:54 pmDenver Intl

9h 45m

1 stop

JFK11:39 amNew York John F Kennedy Intl

Jun 6

JFK1:00 pmNew York John F Kennedy Intl

11h 24m

1 stop

DEN10:24 pmDenver Intl

$224

Frontier

May 20

DEN6:45 amDenver Intl

13h 15m

1 stop

LGA10:00 pmNew York LaGuardia

May 24

LGA6:29 amNew York LaGuardia

27h 39m

2 stops

DEN8:08 amDenver Intl

$226

Frontier

Jun 17

DEN9:58 amDenver Intl

9h 00m

1 stop

LGA8:58 pmNew York LaGuardia

Jun 19

LGA4:56 pmNew York LaGuardia

9h 20m

1 stop

DEN12:16 amDenver Intl

$227

JetBlue flights from Denver to Connecticut

Our best JetBlue deals on Denver to Connecticut flight tickets

JetBlue

May 28

DEN11:41 pmDenver Intl

3h 49m

JFK5:30 amNew York John F Kennedy Intl

Jun 3

JFK7:58 pmNew York John F Kennedy Intl

4h 48m

DEN10:46 pmDenver Intl

$248

JetBlue

May 28

DEN11:41 pmDenver Intl

3h 49m

JFK5:30 amNew York John F Kennedy Intl

Jun 1

JFK7:58 pmNew York John F Kennedy Intl

4h 48m

DEN10:46 pmDenver Intl

$252

JetBlue

Jun 16

DEN11:59 pmDenver Intl

3h 55m

JFK5:54 amNew York John F Kennedy Intl

Jun 23

JFK8:23 pmNew York John F Kennedy Intl

4h 36m

DEN10:59 pmDenver Intl

$262

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Quickest round-trip

DenverProvidence

DEN - PVD

DENPVD

Denver Intl

Wed 8/19

11:59 pm-6:00 am

Nonstop4h 01m

Providence-TFGreen

Wed 8/26

8:30 pm-10:59 pm

Nonstop4h 29m

$167

DenverProvidence

DEN - PVD

DENPVD

Denver Intl

Wed 8/19

11:59 pm-6:00 am

Nonstop4h 01m

Providence-TFGreen

Wed 8/26

8:30 pm-10:59 pm

Nonstop4h 29m

$173

DenverProvidence

DEN - PVD

DENPVD

Denver Intl

Sat 8/22

11:59 pm-6:00 am

Nonstop4h 01m

Providence-TFGreen

Sat 8/29

8:30 pm-10:59 pm

Nonstop4h 29m

$178

DenverProvidence

DEN - PVD

DENPVD

Denver Intl

Sat 8/22

11:59 pm-6:00 am

Nonstop4h 01m

Providence-TFGreen

Sat 8/29

8:30 pm-10:59 pm

Nonstop4h 29m

$183

DenverProvidence

DEN - PVD

DENPVD

Denver Intl

Wed 8/19

11:59 pm-6:00 am

Nonstop4h 01m

Providence-TFGreen

Sat 8/29

6:15 am-2:29 pm

1 stop10h 14m

$190

DenverNew York

DEN - LGA

DENLGA

Denver Intl

Wed 6/10

11:46 pm-11:14 pm

1 stop21h 28m

New York LaGuardia

Wed 6/24

4:56 pm-12:16 am

1 stop9h 20m

$223

DenverNew York

DEN - JFK

DENJFK

Denver Intl

Tue 6/2

11:54 pm-11:39 am

1 stop9h 45m

New York John F Kennedy Intl

Sat 6/6

1:00 pm-10:24 pm

1 stop11h 24m

$224

DenverHartford

DEN - BDL

DENBDL

Denver Intl

Sat 5/30

5:53 pm-11:44 pm

Nonstop3h 51m

Hartford Bradley Intl

Tue 6/2

4:55 pm-11:53 pm

1 stop8h 58m

$349

DenverHartford

DEN - BDL

DENBDL

Denver Intl

Sun 5/31

11:59 pm-9:27 am

1 stop7h 28m

Hartford Bradley Intl

Sat 6/6

7:20 am-2:21 pm

2 stops9h 01m

$354

DenverHartford

DEN - BDL

DENBDL

Denver Intl

Mon 6/1

1:20 pm-11:57 pm

1 stop8h 37m

Hartford Bradley Intl

Sun 6/7

6:00 am-12:59 pm

1 stop8h 59m

$359

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Denver to Connecticut

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

Other information

What is the cheapest month to fly to Connecticut?

In general, December is the cheapest month to fly from Denver to Connecticut. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $107. If you aren’t able to travel to Connecticut during the month of December, then flying in July is also cheap. Prices for this month can be found on momondo for an average of $132.

What is the cheapest Denver Intl to Connecticut flight route?

Fly from Denver Intl to Hartford Bradley Intl for the best Denver Intl - Connecticut flight prices

Can stopping save me money on Denver to Connecticut flights?

You could potentially save up to 25% on your flight if you consider stops on a Denver to Connecticut flight.

Cheap Denver to Connecticut flight deals and tips

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

Best Price Found	$325
Fastest flight time	3h 33m
Direct flights	Every day
Airports in Connecticut	90 airports

The best one-way flight to Connecticut from Denver in the past 72 hours is $325. The best round-trip flight deal from Denver to Connecticut found on momondo in the last 72 hours is $448.

The fastest flight from Denver to Connecticut takes 3h 33m

Direct flights go from Denver to Connecticut every day.

There are 90 airports in Connecticut. From Denver there are direct flights to Newark (EWR), New York LaGuardia (LGA), Hartford Bradley Intl (BDL), New York John F Kennedy Intl (JFK).

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Frequently asked questions about flying from Denver to Connecticut

When did momondo last update prices for flights from Denver Intl Airport to Connecticut?
Prices for flights from Denver Intl Airport to Connecticut are updated daily.
How many operators does momondo search for flights from Denver Intl Airport to Connecticut?
There are 7 operators available for flights from Denver Intl Airport to Connecticut as of May 2026.
How old do you have to be to fly from Denver Intl Airport to Connecticut?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Denver Intl Airport to Connecticut.
What documentation or ID do you need to fly to Connecticut?
The travel and health documents you'll need for your trip to Connecticut 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 Connecticut. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from Denver to Connecticut?
Based on momondo bookings for flights between Denver and Connecticut, the leading plane model is Boeing 737-800, making up 63.70% of the total bookings. Other popular models include Boeing 737-900 with 17.12%, Boeing 737 MAX 8 with 6.16%, and Boeing 737 MAX 9 with 6.16%.

Best airlines flying from Denver to Connecticut

Compare and see reviews for airlines that fly from Denver to Connecticut with momondo

Airline	Rating	Free Cancellation	Price
Frontier	PriceFrom $138	Free Cancellation	Rating 5.6 2,958 reviews	Search Frontier flights
American Airlines	PriceFrom $204	Free Cancellation	Rating 7.1 11,669 reviews	Search American Airlines flights
Delta	PriceFrom $256	Free Cancellation	Rating 7.9 8,457 reviews	Search Delta flights
Southwest	PriceFrom $327	Free Cancellation	Rating 8.0 4,302 reviews	Search Southwest flights
United Airlines	PriceFrom $344	Free Cancellation	Rating 7.4 9,692 reviews	Search United Airlines flights

Why use momondo?

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

It is quick and easy to find Denver to Connecticut 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 Connecticut that suits you.

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

All flight searches from Denver to Connecticut on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Denver to Connecticut?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Denver to Connecticut.

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

Of course. momondo tracks the price of Denver to Connecticut flights. All you need is a valid email address and we will do the rest; it is that quick and easy.