How does KAYAK find such low prices on flights from Connecticut to Denver?

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Connecticut to Denver.

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Connecticut to Denver?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Denver from Connecticut is likely to change within 7 days, so travelers know whether to wait or book now.

What is the Hacker Fare option on flights from Connecticut to Denver?

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Denver with an airline and back to Connecticut with another airline.

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Connecticut to Denver?

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Denver from Connecticut up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

$132 CHEAP FLIGHTS from Connecticut to Denver

Save 21% or more on flights. Compare deals from all over the web.

Never overpay with our price tracking tools.

Filter searches by price, airline and more to find your best flights.

Flight Deals

Cheap Flights from Connecticut to Denver

Discover the best prices for you by selecting your travel dates on KAYAK.

Round-trip

One-way

Last minute

Direct

Recent round-trip flight deals from Connecticut to Denver

Thu, Oct 29 - Wed, Nov 4

8:59 pm - 6:50 pmLGA New York LaGuardia-DEN Denver Intl

23h 51m1 stop Charlotte Douglas

10:43 am - 8:46 pmDEN Denver Intl-LGA New York LaGuardia

8h 03m1 stop Atlanta Hartsfield-Jackson

$270Frontier

Thu, Sep 24 - Tue, Oct 6

8:29 pm - 11:59 amLGA New York LaGuardia-DEN Denver Intl

17h 30m1 stop Dallas/Fort Worth

10:40 am - 7:44 pmDEN Denver Intl-LGA New York LaGuardia

7h 04m1 stop Dallas/Fort Worth

$272Frontier

Fri, Nov 13 - Tue, Nov 17

12:00 pm - 2:34 pmJFK New York John F Kennedy Intl-DEN Denver Intl

4h 34mnonstop

3:30 pm - 9:16 pmDEN Denver Intl-JFK New York John F Kennedy Intl

3h 46mnonstop

$276JetBlue

Tue, Oct 20 - Fri, Oct 30

12:00 pm - 2:21 pmJFK New York John F Kennedy Intl-DEN Denver Intl

4h 21mnonstop

3:30 pm - 9:15 pmDEN Denver Intl-JFK New York John F Kennedy Intl

3h 45mnonstop

$276JetBlue

Tue, Nov 10 - Wed, Nov 18

6:15 pm - 8:50 pmLGA New York LaGuardia-DEN Denver Intl

4h 35mnonstop

11:19 am - 4:59 pmDEN Denver Intl-LGA New York LaGuardia

3h 40mnonstop

$277Delta

Fri, Nov 6 - Mon, Nov 9

6:15 pm - 8:42 pmLGA New York LaGuardia-DEN Denver Intl

4h 27mnonstop

5:30 pm - 11:09 pmDEN Denver Intl-LGA New York LaGuardia

3h 39mnonstop

$277Delta

Fri, Nov 6 - Thu, Nov 12

8:00 pm - 10:30 pmLGA New York LaGuardia-DEN Denver Intl

4h 30mnonstop

5:25 pm - 10:55 pmDEN Denver Intl-LGA New York LaGuardia

3h 30mnonstop

$277Southwest

Mon, Oct 26 - Sat, Oct 31

8:55 pm - 11:15 pmLGA New York LaGuardia-DEN Denver Intl

4h 20mnonstop

2:50 pm - 8:30 pmDEN Denver Intl-LGA New York LaGuardia

3h 40mnonstop

$277Southwest

Fri, Nov 13 - Mon, Nov 16

6:29 pm - 9:08 pmLGA New York LaGuardia-DEN Denver Intl

4h 39mnonstop

8:05 am - 1:50 pmDEN Denver Intl-LGA New York LaGuardia

3h 45mnonstop

$277United Airlines

Thu, Oct 1 - Sat, Oct 3

4:59 pm - 7:27 pmLGA New York LaGuardia-DEN Denver Intl

4h 28mnonstop

5:35 pm - 11:27 pmDEN Denver Intl-LGA New York LaGuardia

3h 52mnonstop

$279United Airlines

Recent last minute flight deals from Connecticut to Denver

Wed, Sep 9 - Tue, Sep 15

8:29 pm - 8:15 amLGA New York LaGuardia-DEN Denver Intl

13h 46m1 stop Dallas/Fort Worth

10:40 am - 7:44 pmDEN Denver Intl-LGA New York LaGuardia

7h 04m1 stop Dallas/Fort Worth

$329Frontier

Tue, Sep 8 - Wed, Sep 16

10:55 pm - 8:15 amLGA New York LaGuardia-DEN Denver Intl

11h 20m1 stop Dallas/Fort Worth

12:24 pm - 8:59 pmDEN Denver Intl-LGA New York LaGuardia

6h 35m1 stop Atlanta Hartsfield-Jackson

$329Frontier

Sun, Sep 6 - Sat, Oct 3

1:00 pm - 10:05 pmJFK New York John F Kennedy Intl-DEN Denver Intl

11h 05m1 stop Atlanta Hartsfield-Jackson

3:15 pm - 9:10 pmDEN Denver Intl-JFK New York John F Kennedy Intl

3h 55mnonstop

$358Multiple Airlines

Wed, Sep 9 - Tue, Sep 15

1:00 pm - 9:03 pmJFK New York John F Kennedy Intl-DEN Denver Intl

10h 03m1 stop Atlanta Hartsfield-Jackson

3:15 pm - 9:10 pmDEN Denver Intl-JFK New York John F Kennedy Intl

3h 55mnonstop

$372Multiple Airlines

Sat, Sep 5 - Sun, Sep 6

12:21 pm - 7:38 pmEWR Newark-DEN Denver Intl

9h 17m1 stop Dallas/Fort Worth

12:39 pm - 11:03 pmDEN Denver Intl-EWR Newark

8h 24m1 stop Dallas/Fort Worth

$388American Airlines

Sat, Sep 5 - Sun, Sep 6

5:19 pm - 11:59 pmEWR Newark-DEN Denver Intl

8h 40m1 stop Chicago O'Hare Intl

12:39 pm - 11:03 pmDEN Denver Intl-EWR Newark

8h 24m1 stop Dallas/Fort Worth

$388American Airlines

Thu, Sep 10 - Sat, Sep 19

6:30 am - 8:40 amLGA New York LaGuardia-DEN Denver Intl

4h 10mnonstop

8:55 am - 2:35 pmDEN Denver Intl-LGA New York LaGuardia

3h 40mnonstop

$395Southwest

Wed, Sep 9 - Fri, Sep 11

8:40 am - 3:17 pmPVD Providence-TFGreen-DEN Denver Intl

8h 37m1 stop Chicago O'Hare Intl

3:40 pm - 11:52 pmDEN Denver Intl-PVD Providence-TFGreen

6h 12m1 stop Washington, D.C. Dulles Intl

$397United Airlines

Thu, Sep 10 - Mon, Sep 14

4:40 pm - 10:13 pmPVD Providence-TFGreen-DEN Denver Intl

7h 33m1 stop Chicago O'Hare Intl

11:59 pm - 9:40 amDEN Denver Intl-PVD Providence-TFGreen

7h 41m1 stop Washington, D.C. Dulles Intl

$397United Airlines

Thu, Sep 10 - Sat, Sep 19

8:35 am - 2:00 pmLGA New York LaGuardia-DEN Denver Intl

7h 25m1 stop Lambert-St Louis

5:25 pm - 11:05 pmDEN Denver Intl-LGA New York LaGuardia

3h 40mnonstop

$405Southwest

Recent direct flight deals from Connecticut to Denver

Fri, Nov 13 - Tue, Nov 17

12:00 pm - 2:34 pmJFK New York John F Kennedy Intl-DEN Denver Intl

4h 34mnonstop

3:30 pm - 9:16 pmDEN Denver Intl-JFK New York John F Kennedy Intl

3h 46mnonstop

$276JetBlue

Tue, Oct 20 - Sat, Oct 31

12:00 pm - 2:21 pmJFK New York John F Kennedy Intl-DEN Denver Intl

4h 21mnonstop

3:30 pm - 9:15 pmDEN Denver Intl-JFK New York John F Kennedy Intl

3h 45mnonstop

$276JetBlue

Tue, Oct 20 - Fri, Oct 30

12:00 pm - 2:21 pmJFK New York John F Kennedy Intl-DEN Denver Intl

4h 21mnonstop

3:30 pm - 9:15 pmDEN Denver Intl-JFK New York John F Kennedy Intl

3h 45mnonstop

$276JetBlue

Fri, Nov 6 - Mon, Nov 9

8:30 am - 11:04 amJFK New York John F Kennedy Intl-DEN Denver Intl

4h 34mnonstop

7:05 am - 12:47 pmDEN Denver Intl-JFK New York John F Kennedy Intl

3h 42mnonstop

$277Delta

Wed, Nov 4 - Sun, Nov 8

8:29 am - 11:04 amJFK New York John F Kennedy Intl-DEN Denver Intl

4h 35mnonstop

6:35 am - 12:19 pmDEN Denver Intl-JFK New York John F Kennedy Intl

3h 44mnonstop

$277Delta

Fri, Nov 6 - Thu, Nov 12

8:00 pm - 10:30 pmLGA New York LaGuardia-DEN Denver Intl

4h 30mnonstop

5:25 pm - 10:55 pmDEN Denver Intl-LGA New York LaGuardia

3h 30mnonstop

$277Southwest

Mon, Oct 26 - Sat, Oct 31

8:55 pm - 11:15 pmLGA New York LaGuardia-DEN Denver Intl

4h 20mnonstop

2:50 pm - 8:30 pmDEN Denver Intl-LGA New York LaGuardia

3h 40mnonstop

$277Southwest

Fri, Nov 13 - Mon, Nov 16

6:29 pm - 9:08 pmLGA New York LaGuardia-DEN Denver Intl

4h 39mnonstop

8:05 am - 1:50 pmDEN Denver Intl-LGA New York LaGuardia

3h 45mnonstop

$277United Airlines

Tue, Nov 10 - Wed, Nov 18

6:15 pm - 8:50 pmLGA New York LaGuardia-DEN Denver Intl

4h 35mnonstop

11:19 am - 4:59 pmDEN Denver Intl-LGA New York LaGuardia

3h 40mnonstop

$277Delta

Thu, Oct 1 - Sat, Oct 3

4:59 pm - 7:27 pmLGA New York LaGuardia-DEN Denver Intl

4h 28mnonstop

5:35 pm - 11:27 pmDEN Denver Intl-LGA New York LaGuardia

3h 52mnonstop

$279United Airlines

Useful Info

Low season	January
High season	July
Cheapest flight	$132

Best time to beat the crowds with an average 20% drop in price.

Most popular time to fly with an average 23% increase in price.

Flight from New Haven to Denver

How does KAYAK find such low prices on flights from Connecticut to Denver?
KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Connecticut to Denver.
How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Connecticut to Denver?
KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Denver from Connecticut is likely to change within 7 days, so travelers know whether to wait or book now.
What is the Hacker Fare option on flights from Connecticut to Denver?
Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Denver with an airline and back to Connecticut with another airline.
What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Connecticut to Denver?
Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Denver from Connecticut up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Westminster

Lakewood

Dillon

Broomfield

Englewood

Greenwood Village

Lone Tree

Central City

Limon

Brighton

Wheat Ridge

Fort Morgan

Evergreen

Erie

More options for your flight to Denver

Add a hotel or car rental

Airports

Cabin class

Direct Flights

Origins

Other destinations

Return flight

Complete your trip to Denver with a hotel stay or car rental

Car rentals in Denver

DEN

$132 Find Cheap Flights from Connecticut to Denver - Compare and Save

Cheap Flights from Connecticut to Denver

Recent round-trip flight deals from Connecticut to Denver

Recent one-way flight deals from Connecticut to Denver

Recent last minute flight deals from Connecticut to Denver

Recent direct flight deals from Connecticut to Denver

Good to know

Low season

High season

Cheapest flight

FAQs for booking flights from Connecticut to Denver

Traveling to a place near Denver?

More options for your flight to Denver

Complete your trip to Denver with a hotel stay or car rental

Information on the airport you'll fly into in Denver

Cabin class types available on flights to Connecticut

Find direct flights for Denver

Flights from domestic origins to Denver

Flights to other popular destinations

Find deals for your return flight