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.

$130 CHEAP FLIGHTS from Kentucky to Denver

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Cheap Flights from Kentucky 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 Kentucky to Denver

Mon, Dec 14 - Thu, Dec 17

11:39 am - 4:25 pmSDF Louisville Intl-DEN Denver Intl

6h 46m1 stop New Orleans Louis Armstrong

5:50 am - 10:59 amDEN Denver Intl-SDF Louisville Intl

27h 09m2 stops Dallas/Fort Worth New Orleans Louis Armstrong

$291Multiple Airlines

Wed, Nov 18 - Fri, Dec 4

4:06 pm - 8:46 pmSDF Louisville Intl-DEN Denver Intl

6h 40m1 stop Raleigh-Durham

10:45 am - 4:32 pmDEN Denver Intl-SDF Louisville Intl

27h 47m1 stop Raleigh-Durham

$292Multiple Airlines

Fri, Nov 13 - Mon, Nov 16

1:05 pm - 2:00 pmSDF Louisville Intl-DEN Denver Intl

2h 55mnonstop

6:20 pm - 10:55 pmDEN Denver Intl-SDF Louisville Intl

2h 35mnonstop

$337Southwest

Sat, Jan 9 - Mon, Jan 11

7:05 am - 8:20 amSDF Louisville Intl-DEN Denver Intl

3h 15mnonstop

6:20 pm - 10:45 pmDEN Denver Intl-SDF Louisville Intl

2h 25mnonstop

$337Southwest

Mon, Nov 9 - Thu, Nov 12

3:24 pm - 4:29 pmSDF Louisville Intl-DEN Denver Intl

3h 05mnonstop

5:45 pm - 10:24 pmDEN Denver Intl-SDF Louisville Intl

2h 39mnonstop

$337United Airlines

Tue, Dec 8 - Sat, Dec 12

3:20 pm - 4:29 pmSDF Louisville Intl-DEN Denver Intl

3h 09mnonstop

9:40 am - 2:17 pmDEN Denver Intl-SDF Louisville Intl

2h 37mnonstop

$337United Airlines

Fri, Jan 22 - Wed, Jan 27

5:45 pm - 9:52 pmSDF Louisville Intl-DEN Denver Intl

6h 07m1 stop Atlanta Hartsfield-Jackson

3:35 pm - 10:37 pmDEN Denver Intl-SDF Louisville Intl

5h 02m1 stop Atlanta Hartsfield-Jackson

$356Delta

Thu, Jan 21 - Wed, Jan 27

7:30 pm - 11:19 pmSDF Louisville Intl-DEN Denver Intl

5h 49m1 stop Atlanta Hartsfield-Jackson

10:30 am - 5:40 pmDEN Denver Intl-SDF Louisville Intl

5h 10m1 stop Detroit Metropolitan Wayne County

$356Delta

Fri, Oct 30 - Fri, Nov 6

5:00 am - 9:16 amLEX Lexington Blue Grass-DEN Denver Intl

6h 16m1 stop Charlotte Douglas

2:17 pm - 11:59 pmDEN Denver Intl-LEX Lexington Blue Grass

7h 42m1 stop Charlotte Douglas

$359American Airlines

Thu, Jan 21 - Sun, Jan 31

8:59 am - 2:50 pmLEX Lexington Blue Grass-DEN Denver Intl

7h 51m1 stop Charlotte Douglas

9:22 am - 6:56 pmDEN Denver Intl-LEX Lexington Blue Grass

7h 34m1 stop Chicago O'Hare Intl

$359American Airlines

Recent last minute flight deals from Kentucky to Denver

Fri, Oct 16 - Sat, Oct 24

5:00 am - 10:32 amPAH Paducah Barkley Regional-DEN Denver Intl

6h 32m1 stop Chicago O'Hare Intl

7:45 am - 1:32 pmDEN Denver Intl-PAH Paducah Barkley Regional

4h 47m1 stop Chicago O'Hare Intl

$455United Airlines

Tue, Oct 20 - Sat, Oct 24

5:00 am - 10:32 amPAH Paducah Barkley Regional-DEN Denver Intl

6h 32m1 stop Chicago O'Hare Intl

6:00 am - 1:32 pmDEN Denver Intl-PAH Paducah Barkley Regional

6h 32m1 stop Chicago O'Hare Intl

$484United Airlines

Fri, Oct 16 - Mon, Oct 19

10:28 am - 3:07 pmLEX Lexington Blue Grass-DEN Denver Intl

6h 39m1 stop Detroit Metropolitan Wayne County

2:36 pm - 9:27 pmDEN Denver Intl-LEX Lexington Blue Grass

4h 51m1 stop Atlanta Hartsfield-Jackson

$509Delta

Fri, Oct 16 - Mon, Oct 19

10:28 am - 3:07 pmLEX Lexington Blue Grass-DEN Denver Intl

6h 39m1 stop Detroit Metropolitan Wayne County

2:36 pm - 9:27 pmDEN Denver Intl-LEX Lexington Blue Grass

4h 51m1 stop Atlanta Hartsfield-Jackson

$564Delta

Fri, Oct 16 - Sun, Oct 18

3:54 pm - 9:47 pmLEX Lexington Blue Grass-DEN Denver Intl

7h 53m1 stop Dallas/Fort Worth

11:59 pm - 8:47 amDEN Denver Intl-LEX Lexington Blue Grass

6h 48m1 stop Charlotte Douglas

$564American Airlines

Mon, Oct 19 - Thu, Oct 22

7:35 pm - 12:18 amSDF Louisville Intl-DEN Denver Intl

30h 43m2 stops Fort Lauderdale Houston George Bush Intcntl

10:29 pm - 7:19 pmDEN Denver Intl-SDF Louisville Intl

18h 50m1 stop San Francisco

$587Multiple Airlines

Mon, Oct 19 - Mon, Oct 26

8:47 am - 9:46 amSDF Louisville Intl-DEN Denver Intl

26h 59m1 stop San Francisco

10:29 pm - 10:11 amDEN Denver Intl-SDF Louisville Intl

33h 42m2 stops San Diego Raleigh-Durham

$588Multiple Airlines

Fri, Oct 16 - Sun, Oct 18

3:54 pm - 9:47 pmLEX Lexington Blue Grass-DEN Denver Intl

7h 53m1 stop Dallas/Fort Worth

11:59 pm - 8:47 amDEN Denver Intl-LEX Lexington Blue Grass

6h 48m1 stop Charlotte Douglas

$619American Airlines

Tue, Oct 20 - Mon, Nov 16

10:40 am - 11:40 amSDF Louisville Intl-DEN Denver Intl

3h 00mnonstop

6:20 pm - 10:55 pmDEN Denver Intl-SDF Louisville Intl

2h 35mnonstop

$745Southwest

Tue, Oct 20 - Mon, Nov 16

7:10 am - 11:25 amSDF Louisville Intl-DEN Denver Intl

6h 15m2 stops Nashville Intl Kansas City

11:05 am - 8:35 pmDEN Denver Intl-SDF Louisville Intl

7h 30m2 stops Birmingham Chicago Midway

$775Southwest

Useful Info

Low season	April
High season	December
Cheapest flight	$130

Best time to beat the crowds with an average 12% drop in price.

Most popular time to fly and prices are also 5% lower on average.

Flight from Louisville 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.

Westminster

Lakewood

Dillon

Broomfield

Englewood

Greenwood Village

Lone Tree

Central City

Brighton

Limon

Wheat Ridge

Fort Morgan

Evergreen

Erie

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DEN

$130 Find Cheap Flights from Kentucky to Denver - Compare and Save

Cheap Flights from Kentucky to Denver

Recent round-trip flight deals from Kentucky to Denver

Recent one-way flight deals from Kentucky to Denver

Recent last minute flight deals from Kentucky to Denver

Recent direct flight deals from Kentucky to Denver

Good to know

Low season

High season

Cheapest flight

FAQs for booking flights from Kentucky 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 Kentucky

Find direct flights for Denver

Flights from domestic origins to Denver

Flights to other popular destinations

Find deals for your return flight