DEN

$49 Find Cheap Flights from Kentucky to Denver - Compare and Save

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 9/27. 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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Flight Deals

Cheap Flights from Kentucky to Denver

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Kentucky 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 Kentucky to Denver

Sun, Aug 16 - Thu, Aug 20
Allegiant Air Logo
7:00 am - 8:21 am
TYS
-
DEN
3h 21mnonstop
Allegiant Air Logo
9:00 am - 1:49 pm
DEN
-
TYS
2h 49mnonstop
$115Allegiant Air
Sun, Sep 27 - Sun, Oct 4
Allegiant Air Logo
7:00 am - 8:05 am
TYS
-
DEN
3h 05mnonstop
Allegiant Air Logo
8:26 am - 1:11 pm
DEN
-
TYS
2h 45mnonstop
$120Allegiant Air
Mon, Aug 10 - Mon, Aug 17
Frontier Logo
12:25 pm - 2:31 pm
BNA
-
DEN
3h 06mnonstop
Frontier Logo
8:01 am - 11:40 am
DEN
-
BNA
2h 39mnonstop
$161Frontier
Fri, Sep 18 - Sat, Sep 19
Frontier Logo
11:32 am - 1:33 pm
BNA
-
DEN
3h 01mnonstop
Frontier Logo
3:10 pm - 6:47 pm
DEN
-
BNA
2h 37mnonstop
$162Frontier
Sun, Aug 16 - Tue, Aug 18
Multiple Airlines Logo
10:29 pm - 9:05 am
CVG
-
DEN
12h 36m
1 stop
Multiple Airlines Logo
11:59 pm - 11:21 am
DEN
-
CVG
9h 22m
1 stop
$181Multiple Airlines
Sat, Sep 19 - Wed, Sep 23
United Airlines Logo
9:15 am - 10:26 am
LEX
-
DEN
3h 11mnonstop
United Airlines Logo
5:55 pm - 10:38 pm
DEN
-
LEX
2h 43mnonstop
$289United Airlines
Sat, Sep 19 - Wed, Sep 23
United Airlines Logo
5:57 pm - 11:29 pm
LEX
-
DEN
7h 32m
1 stop
United Airlines Logo
5:55 pm - 10:38 pm
DEN
-
LEX
2h 43mnonstop
$299United Airlines
Thu, Aug 27 - Thu, Sep 3
Multiple Airlines Logo
5:56 pm - 9:19 am
TRI
-
DEN
41h 23m
2 stops
Multiple Airlines Logo
4:28 pm - 4:22 pm
DEN
-
TRI
21h 54m
1 stop
$305Multiple Airlines
Mon, Aug 31 - Wed, Sep 9
Delta Logo
10:52 am - 5:23 pm
LEX
-
DEN
8h 31m
1 stop
Delta Logo
7:15 am - 2:46 pm
DEN
-
LEX
5h 31m
1 stop
$309Delta
Fri, Sep 11 - Fri, Sep 18
Delta Logo
5:13 pm - 9:13 pm
TRI
-
DEN
6h 00m
1 stop
Delta Logo
12:50 am - 9:33 am
DEN
-
TRI
6h 43m
1 stop
$309Delta
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Good to know

Low season

April

Cheapest flight

$49
Best time to beat the crowds with an average 3% drop in price.
Most popular time to fly with an average 20% increase in price.
Flight from Knoxville to Denver

FAQs for booking flights from Kentucky to Denver

  • How does KAYAK find such low prices on flights from Kentucky 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 Kentucky to Denver.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Denver from Kentucky 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 Kentucky 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 Kentucky with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Kentucky 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 Kentucky 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
Lakewood
Westminster
Dillon
Broomfield
Englewood
Greenwood Village
Lone Tree
Central City
Limon
Brighton
Wheat Ridge
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)