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.

$152 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 7 - Fri, Dec 11

8:47 am - 12:08 amSDF Louisville Intl-DEN Denver Intl

17h 21m1 stop San Francisco

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

27h 47m1 stop Raleigh-Durham

$266Multiple Airlines

Mon, Dec 7 - Fri, Dec 11

8:47 am - 12:08 amSDF Louisville Intl-DEN Denver Intl

17h 21m1 stop San Francisco

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

27h 47m1 stop Raleigh-Durham

$267Multiple Airlines

Tue, Jan 12 - Fri, Jan 15

6:40 am - 7:45 amSDF Louisville Intl-DEN Denver Intl

3h 05mnonstop

1:20 pm - 5:50 pmDEN Denver Intl-SDF Louisville Intl

2h 30mnonstop

$337Southwest

Thu, Jan 14 - Mon, Jan 18

6:40 am - 7:45 amSDF Louisville Intl-DEN Denver Intl

3h 05mnonstop

1:20 pm - 5:50 pmDEN Denver Intl-SDF Louisville Intl

2h 30mnonstop

$337Southwest

Fri, Dec 18 - Thu, Dec 24

8:00 am - 9:11 amSDF Louisville Intl-DEN Denver Intl

3h 11mnonstop

5:48 pm - 10:30 pmDEN Denver Intl-SDF Louisville Intl

2h 42mnonstop

$337United Airlines

Tue, Dec 1 - Tue, Dec 8

9:00 am - 10:06 amSDF Louisville Intl-DEN Denver Intl

3h 06mnonstop

5:45 pm - 10:25 pmDEN Denver Intl-SDF Louisville Intl

2h 40mnonstop

$337United Airlines

Wed, Dec 9 - Wed, Dec 9

6:35 am - 10:07 amSDF Louisville Intl-DEN Denver Intl

5h 32m1 stop Minneapolis St Paul

4:10 pm - 11:02 pmDEN Denver Intl-SDF Louisville Intl

4h 52m1 stop Minneapolis St Paul

$357Delta

Mon, Dec 21 - Thu, Dec 24

6:53 am - 10:05 amSDF Louisville Intl-DEN Denver Intl

5h 12m1 stop Minneapolis St Paul

3:50 pm - 11:23 pmDEN Denver Intl-SDF Louisville Intl

5h 33m1 stop Minneapolis St Paul

$357Delta

Tue, Dec 1 - Sun, Dec 6

7:09 pm - 11:04 pmLEX Lexington Blue Grass-DEN Denver Intl

5h 55m1 stop Chicago O'Hare Intl

2:35 pm - 11:51 pmDEN Denver Intl-LEX Lexington Blue Grass

7h 16m1 stop Chicago O'Hare Intl

$379American Airlines

Thu, Jan 21 - Sun, Jan 31

7:26 pm - 12:28 amLEX Lexington Blue Grass-DEN Denver Intl

7h 02m1 stop Chicago O'Hare Intl

9:26 am - 6:56 pmDEN Denver Intl-LEX Lexington Blue Grass

7h 30m1 stop Chicago O'Hare Intl

$379American Airlines

Recent last minute flight deals from Kentucky to Denver

Sat, Nov 7 - Thu, Nov 12

3:54 pm - 7:53 pmLEX Lexington Blue Grass-DEN Denver Intl

5h 59m1 stop Dallas/Fort Worth

3:08 pm - 10:36 pmDEN Denver Intl-LEX Lexington Blue Grass

5h 28m1 stop Dallas/Fort Worth

$539American Airlines

Fri, Nov 6 - Mon, Nov 9

9:00 am - 10:20 amLEX Lexington Blue Grass-DEN Denver Intl

3h 20mnonstop

6:00 pm - 10:36 pmDEN Denver Intl-LEX Lexington Blue Grass

2h 36mnonstop

$564United Airlines

Sat, Nov 7 - Thu, Nov 12

9:00 am - 10:20 amLEX Lexington Blue Grass-DEN Denver Intl

3h 20mnonstop

6:00 pm - 10:36 pmDEN Denver Intl-LEX Lexington Blue Grass

2h 36mnonstop

$564United Airlines

Thu, Nov 5 - Sun, Nov 15

5:59 pm - 10:32 pmLEX Lexington Blue Grass-DEN Denver Intl

6h 33m1 stop Atlanta Hartsfield-Jackson

7:10 am - 5:07 pmDEN Denver Intl-LEX Lexington Blue Grass

7h 57m1 stop Atlanta Hartsfield-Jackson

$569Delta

Thu, Nov 5 - Sun, Nov 15

7:54 pm - 11:48 pmLEX Lexington Blue Grass-DEN Denver Intl

5h 54m1 stop Dallas/Fort Worth

4:04 pm - 11:59 pmDEN Denver Intl-LEX Lexington Blue Grass

5h 55m1 stop Charlotte Douglas

$569American Airlines

Fri, Nov 6 - Wed, Nov 11

3:34 pm - 8:11 pmLEX Lexington Blue Grass-DEN Denver Intl

6h 37m1 stop Atlanta Hartsfield-Jackson

6:00 am - 2:53 pmDEN Denver Intl-LEX Lexington Blue Grass

6h 53m1 stop Atlanta Hartsfield-Jackson

$584Delta

Mon, Nov 9 - Wed, Nov 11

6:23 pm - 8:24 amSDF Louisville Intl-DEN Denver Intl

16h 01m1 stop Tampa St. Petersburg

7:10 pm - 10:59 amDEN Denver Intl-SDF Louisville Intl

37h 49m2 stops Orlando New Orleans Louis Armstrong

$693Multiple Airlines

Fri, Nov 6 - Wed, Nov 11

8:47 am - 9:40 amSDF Louisville Intl-DEN Denver Intl

26h 53m1 stop San Francisco

7:10 pm - 10:59 amDEN Denver Intl-SDF Louisville Intl

37h 49m2 stops Orlando New Orleans Louis Armstrong

$737Multiple Airlines

Tue, Nov 10 - Tue, Nov 17

6:50 am - 8:00 amSDF Louisville Intl-DEN Denver Intl

3h 10mnonstop

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

2h 35mnonstop

$906Southwest

Tue, Nov 10 - Sat, Nov 14

8:50 am - 4:00 pmSDF Louisville Intl-DEN Denver Intl

9h 10m2 stops Chicago Midway Lambert-St Louis

5:00 am - 12:55 pmDEN Denver Intl-SDF Louisville Intl

5h 55m1 stop Baltimore/Washington

$931Southwest

Useful Info

Low season	April
High season	July
Cheapest flight	$152

Best time to beat the crowds with an average 14% drop in price.

Most popular time to fly with an average 17% increase in price.

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

$152 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