DEN

$57 Find Cheap Flights from Connecticut to Denver

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to Denver departing on 1/27. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Everything you should know

Cheapest round-trip
$131
Overall average: $388
Frontier
Fri 2/20Tue 2/24
LGA - DEN • 1 stop
Cheapest non-stop
$131
Typical prices: $228-$336
Frontier
Mon 1/5Mon 1/12
LGA - DEN • Non-stop
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Flight Deals
Useful Info
Flight Deals

Cheap Flights from Connecticut to Denver

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Connecticut to Denver that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Connecticut to Denver

Fri, Feb 20 - Tue, Feb 24
Frontier Logo
4:35 pm - 9:49 pm
LGA
-
DEN
7h 14m1 stop
Frontier Logo
4:50 pm - 11:03 am
DEN
-
LGA
16h 13m1 stop
$131Frontier
Thu, Jan 8 - Thu, Jan 15
Frontier Logo
1:00 pm - 3:33 pm
JFK
-
DEN
4h 33mnonstop
Frontier Logo
6:49 pm - 1:13 am
DEN
-
JFK
28h 24m2 stops
$131Frontier
Mon, Jan 12 - Thu, Jan 15
Multiple Airlines Logo
8:00 am - 10:42 am
JFK
-
DEN
4h 42mnonstop
Multiple Airlines Logo
9:50 am - 3:25 pm
DEN
-
JFK
3h 35mnonstop
$132Multiple Airlines
Mon, Jan 12 - Wed, Jan 14
Frontier Logo
10:55 pm - 1:23 am
LGA
-
DEN
4h 28mnonstop
Frontier Logo
6:48 pm - 11:20 am
DEN
-
LGA
14h 32m2 stops
$132Frontier
Fri, Jan 16 - Thu, Jan 22
Frontier Logo
10:55 pm - 1:37 am
LGA
-
DEN
4h 42mnonstop
Frontier Logo
6:00 am - 3:59 pm
DEN
-
LGA
7h 59m1 stop
$133Frontier
Fri, Jan 30 - Mon, Feb 2
Frontier Logo
6:20 am - 12:19 pm
LGA
-
DEN
7h 59m1 stop
Frontier Logo
6:00 am - 3:59 pm
DEN
-
LGA
7h 59m1 stop
$134Frontier
Fri, Jan 9 - Wed, Jan 14
Multiple Airlines Logo
8:54 am - 5:59 pm
LGA
-
DEN
11h 05m1 stop
Multiple Airlines Logo
4:27 pm - 10:00 pm
DEN
-
LGA
3h 33mnonstop
$135Multiple Airlines
Sun, Jan 18 - Sun, Jan 25
Frontier Logo
4:24 pm - 7:04 pm
JFK
-
DEN
4h 40mnonstop
Frontier Logo
6:00 am - 1:03 am
DEN
-
JFK
17h 03m1 stop
$135Frontier
Sat, Jan 24 - Mon, Jan 26
American Airlines Logo
1:30 pm - 8:53 pm
EWR
-
DEN
9h 23m2 stops
American Airlines Logo
6:23 am - 4:29 pm
DEN
-
EWR
8h 06m1 stop
$202American Airlines
Mon, Jan 12 - Wed, Jan 14
JetBlue Logo
6:00 am - 10:42 am
BDL
-
DEN
6h 42m1 stop
JetBlue Logo
11:35 am - 11:48 pm
DEN
-
BDL
10h 13m1 stop
$274JetBlue
Useful Info

Good to know

Low seasonNovember
Cheapest flight$57
Best time to beat the crowds with an average 1% drop in price.
Most popular time to fly with an average 3% increase in price.
Flight from Newark Liberty Airport to Denver

FAQs for booking flights from Connecticut 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.

Traveling to a place near Denver?

Book flights to Denver if you plan to visit one of these locations
Dillon
Westminster
Lakewood
Broomfield
Englewood
Central City
Greenwood Village
Lone Tree
Wheat Ridge
Limon
Brighton
Fort Morgan
Evergreen
Erie

Everything you need to know for your flight to Denver

Information on the airport you'll fly into in Denver

Denver (DEN)