How does KAYAK find such low prices on flights from Kentucky to Aspen?

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 Aspen.

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

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Aspen 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 Aspen?

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 Aspen 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 Aspen?

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 Aspen from Kentucky up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

$266 CHEAP FLIGHTS from Kentucky to Aspen

Save 19% 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 Kentucky to Aspen

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

Round-trip

One-way

Last minute

Recent round-trip flight deals from Kentucky to Aspen

Wed, Dec 9 - Thu, Dec 10

3:54 pm - 8:24 pmLEX Lexington Blue Grass-ASE Aspen Pitkin County

6h 30m1 stop Dallas/Fort Worth

1:00 pm - 10:43 pmASE Aspen Pitkin County-LEX Lexington Blue Grass

7h 43m1 stop Dallas/Fort Worth

$495American Airlines

Wed, Dec 9 - Thu, Dec 10

5:00 am - 10:42 amLEX Lexington Blue Grass-ASE Aspen Pitkin County

7h 42m2 stops Chicago O'Hare Intl Denver Intl

12:45 pm - 10:32 pmASE Aspen Pitkin County-LEX Lexington Blue Grass

7h 47m1 stop Chicago O'Hare Intl

$500United Airlines

Wed, Dec 9 - Thu, Dec 10

5:00 am - 10:42 amLEX Lexington Blue Grass-ASE Aspen Pitkin County

7h 42m2 stops Chicago O'Hare Intl Denver Intl

1:10 pm - 10:32 pmASE Aspen Pitkin County-LEX Lexington Blue Grass

7h 22m2 stops Denver Intl Chicago O'Hare Intl

$506United Airlines

Fri, Jan 15 - Tue, Jan 19

6:00 am - 11:53 amLEX Lexington Blue Grass-ASE Aspen Pitkin County

7h 53m1 stop Chicago O'Hare Intl

3:31 pm - 10:15 pmASE Aspen Pitkin County-LEX Lexington Blue Grass

4h 44m1 stop Denver Intl

$519United Airlines

Wed, Dec 9 - Sun, Dec 13

1:25 pm - 8:24 pmSDF Louisville Intl-ASE Aspen Pitkin County

8h 59m1 stop Dallas/Fort Worth

7:30 am - 3:28 pmASE Aspen Pitkin County-SDF Louisville Intl

5h 58m1 stop Dallas/Fort Worth

$531American Airlines

Wed, Dec 9 - Mon, Dec 14

1:25 pm - 8:24 pmSDF Louisville Intl-ASE Aspen Pitkin County

8h 59m1 stop Dallas/Fort Worth

7:30 am - 5:01 pmASE Aspen Pitkin County-SDF Louisville Intl

7h 31m1 stop Dallas/Fort Worth

$531American Airlines

Tue, Oct 20 - Sat, Oct 24

7:00 am - 11:29 amSDF Louisville Intl-ASE Aspen Pitkin County

6h 29m1 stop Chicago O'Hare Intl

7:30 am - 2:40 pmASE Aspen Pitkin County-SDF Louisville Intl

5h 10m1 stop Denver Intl

$540United Airlines

Tue, Dec 22 - Sun, Dec 27

5:05 am - 10:42 amLEX Lexington Blue Grass-ASE Aspen Pitkin County

7h 37m1 stop Chicago O'Hare Intl

3:44 pm - 11:46 pmASE Aspen Pitkin County-LEX Lexington Blue Grass

6h 02m1 stop Chicago O'Hare Intl

$545American Airlines

Tue, Oct 20 - Sat, Oct 24

8:00 am - 10:36 amSDF Louisville Intl-ASE Aspen Pitkin County

4h 36m1 stop Denver Intl

9:15 am - 8:31 pmASE Aspen Pitkin County-SDF Louisville Intl

9h 16m2 stops Denver Intl Chicago O'Hare Intl

$545United Airlines

Wed, Dec 9 - Sun, Dec 13

3:54 pm - 8:24 pmLEX Lexington Blue Grass-ASE Aspen Pitkin County

6h 30m1 stop Dallas/Fort Worth

7:30 am - 3:21 pmASE Aspen Pitkin County-LEX Lexington Blue Grass

5h 51m1 stop Dallas/Fort Worth

$551American Airlines

Useful Info

Low season	May
High season	March
Cheapest flight	$266

Best time to beat the crowds with an average 19% drop in price.

Most popular time to fly and prices are also 7% lower on average.

Flight from Louisville to Aspen

How does KAYAK find such low prices on flights from Kentucky to Aspen?
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 Aspen.
How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Kentucky to Aspen?
KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Aspen 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 Aspen?
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 Aspen 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 Aspen?
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 Aspen from Kentucky up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.