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

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 Prague.

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

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

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 Prague 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 Prague?

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

$759 CHEAP FLIGHTS from Kentucky to Prague

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Flight Deals

Cheap Flights from Kentucky to Prague

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

Round-trip

Recent round-trip flight deals from Kentucky to Prague

Tue, Apr 13 - Wed, Apr 21

1:55 pm - 12:40 pmSDF Louisville Intl-PRG Václav Havel Prague

16h 45m2 stops Chicago O'Hare Intl Munich Franz Josef Strauss

2:20 pm - 11:55 pmPRG Václav Havel Prague-SDF Louisville Intl

15h 35m2 stops Frankfurt am Main Chicago O'Hare Intl

$759Lufthansa

Sun, Apr 11 - Tue, Apr 20

9:00 am - 4:10 pmSDF Louisville Intl-PRG Václav Havel Prague

25h 10m2 stops Chicago O'Hare Intl Munich Franz Josef Strauss

2:20 pm - 5:30 pmPRG Václav Havel Prague-SDF Louisville Intl

33h 10m3 stops Frankfurt am Main Toronto Pearson Intl Newark

$780United Airlines

Sun, Apr 11 - Tue, Apr 20

11:16 am - 1:35 pmSDF Louisville Intl-PRG Václav Havel Prague

20h 19m2 stops Chicago O'Hare Intl London Heathrow

6:35 am - 11:11 pmPRG Václav Havel Prague-SDF Louisville Intl

22h 36m2 stops London Heathrow Dallas/Fort Worth

$785British Airways

Mon, Dec 7 - Tue, Dec 15

3:02 pm - 6:40 pmSDF Louisville Intl-PRG Václav Havel Prague

21h 38m2 stops Atlanta Hartsfield-Jackson Kastrup Copenhagen

7:20 pm - 11:05 pmPRG Václav Havel Prague-SDF Louisville Intl

33h 45m2 stops Kastrup Copenhagen Atlanta Hartsfield-Jackson

$791Scandinavian Airlines

Tue, Apr 13 - Wed, Apr 21

9:00 am - 10:50 amSDF Louisville Intl-PRG Václav Havel Prague

19h 50m3 stops Chicago O'Hare Intl Toronto Pearson Intl Frankfurt am Main

6:00 am - 8:14 pmPRG Václav Havel Prague-SDF Louisville Intl

20h 14m3 stops Frankfurt am Main Toronto Pearson Intl Chicago O'Hare Intl

$799Air Canada

Tue, Apr 13 - Wed, Apr 21

1:55 pm - 1:35 pmSDF Louisville Intl-PRG Václav Havel Prague

17h 40m3 stops Chicago O'Hare Intl Toronto Pearson Intl Frankfurt am Main

6:00 am - 8:14 pmPRG Václav Havel Prague-SDF Louisville Intl

20h 14m3 stops Frankfurt am Main Toronto Pearson Intl Chicago O'Hare Intl

$810Air Canada

Tue, Apr 13 - Wed, Apr 21

1:00 pm - 7:40 pmSDF Louisville Intl-PRG Václav Havel Prague

24h 40m3 stops Boston Logan Intl Kastrup Copenhagen Stockholm Arlanda

10:20 am - 12:02 amPRG Václav Havel Prague-SDF Louisville Intl

19h 42m2 stops Kastrup Copenhagen Atlanta Hartsfield-Jackson

$826Scandinavian Airlines

Mon, Dec 7 - Tue, Dec 15

5:40 pm - 4:05 pmSDF Louisville Intl-PRG Václav Havel Prague

16h 25m2 stops Chicago O'Hare Intl Munich Franz Josef Strauss

7:05 am - 7:35 pmPRG Václav Havel Prague-SDF Louisville Intl

18h 30m2 stops Frankfurt am Main Washington, D.C. Dulles Intl

$838Lufthansa

Mon, Dec 7 - Tue, Dec 15

5:40 pm - 4:05 pmSDF Louisville Intl-PRG Václav Havel Prague

16h 25m2 stops Chicago O'Hare Intl Munich Franz Josef Strauss

7:05 am - 7:35 pmPRG Václav Havel Prague-SDF Louisville Intl

18h 30m2 stops Frankfurt am Main Washington, D.C. Dulles Intl

$839Lufthansa

Mon, Dec 7 - Mon, Dec 14

6:05 pm - 4:05 pmLEX Lexington Blue Grass-PRG Václav Havel Prague

16h 00m2 stops Chicago O'Hare Intl Munich Franz Josef Strauss

4:45 pm - 10:32 pmPRG Václav Havel Prague-LEX Lexington Blue Grass

35h 47m2 stops Munich Franz Josef Strauss Chicago O'Hare Intl

$863Lufthansa

Useful Info

Low season	January
High season	August
Cheapest flight	$759

Best time to beat the crowds with an average 24% drop in price.

Most popular time to fly with an average 16% increase in price.

Flight from Louisville to Prague

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