Cheap flights from Connecticut to Denver from $128

1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Connecticut to Denver

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
6:44 pm - 7:10 pmHVN  Tweed-New Haven-DEN Denver Intl
26h 26m1 stop Raleigh-Durham
Multiple Airlines Logo
8:22 pm - 6:04 pmDEN  Denver Intl-HVN Tweed-New Haven
43h 42m2 stops Detroit Metropolitan Wayne County Raleigh-Durham
$283Multiple Airlines
Fri, Dec 4 - Wed, Dec 9
Multiple Airlines Logo
6:44 pm - 7:10 pmHVN  Tweed-New Haven-DEN Denver Intl
26h 26m1 stop Raleigh-Durham
Multiple Airlines Logo
8:16 pm - 7:14 pmDEN  Denver Intl-HVN Tweed-New Haven
20h 58m2 stops Atlanta Hartsfield-Jackson Orlando
$293Multiple Airlines
Fri, Dec 4 - Wed, Dec 9
JetBlue Logo
6:00 am - 1:40 pmBDL  Hartford Bradley Intl-DEN Denver Intl
9h 40m1 stop New York John F Kennedy Intl
JetBlue Logo
2:30 pm - 11:41 pmDEN  Denver Intl-BDL Hartford Bradley Intl
7h 11m1 stop New York John F Kennedy Intl
$375JetBlue
Fri, Mar 12 - Mon, Mar 15
JetBlue Logo
6:00 am - 12:00 pmBDL  Hartford Bradley Intl-DEN Denver Intl
8h 00m1 stop New York John F Kennedy Intl
JetBlue Logo
12:50 pm - 11:59 pmDEN  Denver Intl-BDL Hartford Bradley Intl
9h 09m1 stop New York John F Kennedy Intl
$375JetBlue
Wed, Jan 20 - Sun, Jan 24
Frontier Logo
9:44 pm - 9:24 amBDL  Hartford Bradley Intl-DEN Denver Intl
13h 40m1 stop Orlando
Frontier Logo
11:30 pm - 9:50 amDEN  Denver Intl-BDL Hartford Bradley Intl
8h 20m1 stop Orlando
$377Frontier
Mon, Jan 4 - Sun, Jan 10
Frontier Logo
9:44 pm - 9:24 amBDL  Hartford Bradley Intl-DEN Denver Intl
13h 40m1 stop Orlando
Frontier Logo
6:10 am - 4:39 pmDEN  Denver Intl-BDL Hartford Bradley Intl
8h 29m1 stop Orlando
$379Frontier
Mon, Jan 4 - Fri, Jan 15
United Airlines Logo
7:30 am - 10:15 amBDL  Hartford Bradley Intl-DEN Denver Intl
4h 45mnonstop
United Airlines Logo
10:15 am - 3:55 pmDEN  Denver Intl-BDL Hartford Bradley Intl
3h 40mnonstop
$427United Airlines
Thu, Jan 14 - Tue, Jan 19
United Airlines Logo
7:30 am - 10:15 amBDL  Hartford Bradley Intl-DEN Denver Intl
4h 45mnonstop
United Airlines Logo
5:50 pm - 11:41 pmDEN  Denver Intl-BDL Hartford Bradley Intl
3h 51mnonstop
$427United Airlines
Sat, Jan 16 - Mon, Jan 18
American Airlines Logo
12:10 pm - 5:18 pmBDL  Hartford Bradley Intl-DEN Denver Intl
7h 08m1 stop Chicago O'Hare Intl
American Airlines Logo
9:18 am - 5:33 pmDEN  Denver Intl-BDL Hartford Bradley Intl
6h 15m1 stop Chicago O'Hare Intl
$447American Airlines
Thu, Nov 26 - Fri, Nov 27
American Airlines Logo
3:13 pm - 10:30 pmBDL  Hartford Bradley Intl-DEN Denver Intl
9h 17m2 stops Charlotte Douglas Dallas/Fort Worth
American Airlines Logo
6:34 am - 4:20 pmDEN  Denver Intl-BDL Hartford Bradley Intl
7h 46m1 stop Dallas/Fort Worth
$452American Airlines
Wed, Dec 2 - Fri, Jan 22

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Frontier flights from Connecticut to Denver

Our best Frontier deals on Connecticut to Denver flight tickets
Frontier
Jan 4
BDL9:44 pmHartford Bradley Intl
13h 40m
1 stop
DEN9:24 amDenver Intl
Jan 10
DEN11:30 pmDenver Intl
8h 20m
1 stop
BDL9:50 amHartford Bradley Intl
$377
Frontier
Jan 16
BDL9:52 amHartford Bradley Intl
14h 34m
1 stop
DEN10:26 pmDenver Intl
Jan 18
DEN6:10 amDenver Intl
8h 29m
1 stop
BDL4:39 pmHartford Bradley Intl
$389
Frontier
Dec 5
BDL1:46 pmHartford Bradley Intl
9h 44m
1 stop
DEN9:30 pmDenver Intl
Dec 5
DEN11:59 pmDenver Intl
11h 50m
1 stop
BDL1:49 pmHartford Bradley Intl
$392

JetBlue flights from Connecticut to Denver

Our best JetBlue deals on Connecticut to Denver flight tickets
JetBlue
Dec 2
BDL6:00 amHartford Bradley Intl
8h 11m
1 stop
DEN12:11 pmDenver Intl
Dec 12
DEN1:17 pmDenver Intl
8h 40m
1 stop
BDL11:57 pmHartford Bradley Intl
$375
JetBlue
Dec 11
BDL6:00 amHartford Bradley Intl
8h 11m
1 stop
DEN12:11 pmDenver Intl
Dec 12
DEN1:17 pmDenver Intl
8h 40m
1 stop
BDL11:57 pmHartford Bradley Intl
$390
JetBlue
Dec 3
BDL6:00 amHartford Bradley Intl
8h 11m
1 stop
DEN12:11 pmDenver Intl
Dec 12
DEN1:17 pmDenver Intl
8h 40m
1 stop
BDL11:57 pmHartford Bradley Intl
$395

momondo Fare Finder

 
Use the filters below to find and compare flights from Connecticut to Denver that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

New HavenDenver

HVN Tweed-New Haven - DEN Denver Intl

HVNDEN

Tweed-New Haven

Fri 12/4

6:44 pm-7:10 pm

1 stop26h 26m

Denver Intl

Wed 12/9

8:22 pm-6:04 pm

2 stops43h 42m

$283

New HavenDenver

HVN Tweed-New Haven - DEN Denver Intl

HVNDEN

Tweed-New Haven

Fri 12/4

6:44 pm-7:10 pm

1 stop26h 26m

Denver Intl

Wed 12/9

8:16 pm-7:14 pm

2 stops20h 58m

$293

HartfordDenver

BDL Hartford Bradley Intl - DEN Denver Intl

BDLDEN

Hartford Bradley Intl

Fri 3/12

6:00 am-1:40 pm

1 stop9h 40m

Denver Intl

Mon 3/15

2:30 pm-11:41 pm

1 stop7h 11m

$375

HartfordDenver

BDL Hartford Bradley Intl - DEN Denver Intl

BDLDEN

Hartford Bradley Intl

Wed 1/20

6:00 am-12:00 pm

1 stop8h 00m

Denver Intl

Sun 1/24

12:50 pm-11:59 pm

1 stop9h 09m

$375

HartfordDenver

BDL Hartford Bradley Intl - DEN Denver Intl

BDLDEN

Hartford Bradley Intl

Mon 1/4

9:44 pm-9:24 am

1 stop13h 40m

Denver Intl

Sun 1/10

11:30 pm-9:50 am

1 stop8h 20m

$377

HartfordDenver

BDL Hartford Bradley Intl - DEN Denver Intl

BDLDEN

Hartford Bradley Intl

Mon 1/4

9:44 pm-9:24 am

1 stop13h 40m

Denver Intl

Fri 1/15

6:10 am-4:39 pm

1 stop8h 29m

$379
Quickest round-trip

HartfordDenver

BDL Hartford Bradley Intl - DEN Denver Intl

BDLDEN

Hartford Bradley Intl

Thu 1/14

7:30 am-10:15 am

Nonstop4h 45m

Denver Intl

Tue 1/19

10:15 am-3:55 pm

Nonstop3h 40m

$427

HartfordDenver

BDL Hartford Bradley Intl - DEN Denver Intl

BDLDEN

Hartford Bradley Intl

Sat 1/16

7:30 am-10:15 am

Nonstop4h 45m

Denver Intl

Mon 1/18

5:50 pm-11:41 pm

Nonstop3h 51m

$427

HartfordDenver

BDL Hartford Bradley Intl - DEN Denver Intl

BDLDEN

Hartford Bradley Intl

Thu 11/26

12:10 pm-5:18 pm

1 stop7h 08m

Denver Intl

Fri 11/27

9:18 am-5:33 pm

1 stop6h 15m

$447

HartfordDenver

BDL Hartford Bradley Intl - DEN Denver Intl

BDLDEN

Hartford Bradley Intl

Wed 12/2

3:13 pm-10:30 pm

2 stops9h 17m

Denver Intl

Fri 1/22

6:34 am-4:20 pm

1 stop7h 46m

$452

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Denver from

How to get the cheapest flight ticket from Connecticut to Denver

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

What is the cheapest month to fly to Denver?

The cheapest month to fly to Denver from Connecticut is in September. Flight prices, which tend to average around $494, are often lower during this time because this is during the off-season. If you don’t want to visit Denver in September, then you should wait until May to fly from Connecticut, when ticket prices are also cheap, with an average price of $499.

What is the cheapest Connecticut to Denver Intl flight route?

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

What cabin class options are available on Connecticut to Denver flights?

There are 4 cabin classes available to choose from on Connecticut to Denver flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Connecticut to Denver flights?

You could potentially save up to 22% on your flight if you consider stops on a Connecticut to Denver flight.

Cheap Connecticut to Denver flight deals and tips

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

Best Price Found

$128

Fastest flight time

4h 13m

Direct flights

Every day

Airports in Denver

1 airport
The best one-way flight to Denver from Connecticut in the past 72 hours is $128. The best round-trip flight deal from Connecticut to Denver found on momondo in the last 72 hours is $283.
The fastest flight from Connecticut to Denver takes 4h 13m
Direct flights go from Connecticut to Denver every day.
There is 1 airport in Denver. From Connecticut there are direct flights to Denver Intl (DEN).

Frequently asked questions about flying from Connecticut to Denver

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

    Prices for flights from Connecticut to Denver Intl Airport refresh daily.

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

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

    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 Connecticut to Denver Intl Airport.

  • What documentation or ID do you need to fly to Denver Intl Airport?

    The travel and health documents required for your trip to Denver Intl Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Denver Intl Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular plane model from Connecticut to Denver?

Best airlines flying from Connecticut to Denver

Compare and see reviews for airlines that fly from Connecticut to Denver with momondo
Airline
Rating
Free Cancellation
Price
FrontierPriceFrom $131Free CancellationRating
5.5
2,506 reviews
Search Frontier flights
JetBluePriceFrom $142Free CancellationRating
7.1
3,066 reviews
Search JetBlue flights
DeltaPriceFrom $174Free CancellationRating
7.8
8,700 reviews
Search Delta flights
American AirlinesPriceFrom $319Free CancellationRating
7.0
12,225 reviews
Search American Airlines flights
United AirlinesPriceFrom $346Free CancellationRating
7.3
10,475 reviews
Search United Airlines flights
SouthwestPriceFrom $367Free CancellationRating
8.0
4,218 reviews
Search Southwest flights

Traveling to a place near Denver?

Book flights to Denver if you plan to visit one of these locations
Breckenridge
Estes Park
Black Hawk
Aurora
Fort Collins
Westminster
Lakewood
Boulder
Longmont
Manitou Springs
Greeley
Thornton
Keystone
Centennial
Littleton
Cripple Creek
Englewood
Golden
Winter Park
Greenwood Village

Why use momondo?

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

Finding the right flight to Denver from Connecticut is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Denver quick and easy, saving you time and money.

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

Yes. momondo enables you to select and highlight flights to Denver from Connecticut with this policy.

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

Once you have performed a search for Connecticut to Denver flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

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

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1 adult
Thu 12/10
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