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$374+ Cheap flights from Kentucky to the Czech Republic

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 7/26. Fares are subject to change and may not be available on all flights or dates of travel.
SDF — PRG
Apr 22 — Apr 291
Wed 4/22
Wed 4/29
1 adult, Economy
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Cheap flight deals from Kentucky to Czech Republic

Cheapest flights from Kentucky to Czech Republic
Explore the most affordable flight options available from Kentucky to Czech Republic. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 23, 2026.

This British Airways deal was found by Cheapflights users on 3/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/68:50 pm
CVG
-
PRG
1 stop15h 20m
British Airways
Wed 12/911:00 am
PRG
-
CVG
1 stop13h 55m
British Airways
Deal found 3/19$749
This Scandinavian Airlines deal was found by Cheapflights users on 3/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/63:50 pm
TRI
-
PRG
2 stops35h 55m
Scandinavian Airlines
Tue 11/103:00 pm
PRG
-
TRI
2 stops37h 24m
Scandinavian Airlines
Deal found 3/19$757
This United Airlines deal was found by Cheapflights users on 3/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/97:45 pm
CVG
-
PRG
2 stops14h 20m
United Airlines
Fri 11/1311:50 am
PRG
-
CVG
2 stops36h 10m
United Airlines
Deal found 3/22$759
This FlightHub deal was found by Cheapflights users on 3/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/222:11 pm
CVG
-
PRG
2 stops13h 34m
Lufthansa
Fri 11/273:10 pm
PRG
-
CVG
2 stops14h 48m
Lufthansa
Deal found 3/22$760
This United Airlines deal was found by Cheapflights users on 3/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/65:55 pm
CVG
-
PRG
2 stops16h 10m
United Airlines
Wed 12/911:50 am
PRG
-
CVG
2 stops28h 05m
United Airlines
Deal found 3/19$761
This United Airlines deal was found by Cheapflights users on 3/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/71:55 pm
SDF
-
PRG
2 stops17h 10m
United Airlines
Wed 12/97:35 am
PRG
-
SDF
2 stops22h 30m
United Airlines
Deal found 3/19$761
This United Airlines deal was found by Cheapflights users on 3/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/110:16 am
TYS
-
PRG
2 stops25h 39m
United Airlines
Fri 12/47:35 am
PRG
-
TYS
2 stops21h 44m
United Airlines
Deal found 3/22$762
This FlightHub deal was found by Cheapflights users on 3/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/710:22 am
BNA
-
PRG
2 stops45h 03m
Multiple Airlines
Tue 4/289:15 am
PRG
-
BNA
2 stops29h 40m
Multiple Airlines
Deal found 3/19$762
This Air Canada deal was found by Cheapflights users on 3/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/216:40 pm
CVG
-
PRG
2 stops34h 25m
Air Canada
Fri 11/277:35 am
PRG
-
CVG
2 stops16h 25m
Air Canada
Deal found 3/22$775
This United Airlines deal was found by Cheapflights users on 3/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/57:33 pm
LEX
-
PRG
2 stops33h 32m
United Airlines
Wed 12/97:35 am
PRG
-
LEX
2 stops18h 48m
United Airlines
Deal found 3/19$778
This oojo deal was found by Cheapflights users on 3/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/179:10 pm
CVG
-
PRG
1 stop19h 40m
British Airways
Sun 8/2310:15 am
PRG
-
CVG
1 stop17h 24m
British Airways
Deal found 3/19$785
This United Airlines deal was found by Cheapflights users on 3/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/172:11 pm
CVG
-
PRG
2 stops12h 44m
United Airlines
Sun 8/2312:30 pm
PRG
-
CVG
2 stops34h 20m
United Airlines
Deal found 3/19$789

Find flight deals from Kentucky to Czech Republic

Keep the following information in mind while searching for Kentucky to Czech Republic flight deals. Data was last updated March 23, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$762
(FlightHub)

One-way from

$374
(Air Canada)
Provider with most accurate pricing for Louisville Intl-Václav Havel Prague flight deals.
Search Deals
Provider most trusted by Cheapflights users for Louisville Intl-Václav Havel Prague flights.
Search Deals
From Kentucky to Czech Republic
Search Deals
One-way flight from Kentucky to Czech Republic
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Kentucky to Czech Republic that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated March 23, 2026.
Use the filters below to find and compare flights from Kentucky to the Czech Republic that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

CincinnatiPrague

CVG - PRG

CVGPRG

Cincinnati Cinci./N. Kentucky

Mon 8/17

2:11 pm-8:55 am

2 stops12h 44m

Václav Havel Prague

Sun 8/23

12:30 pm-4:50 pm

2 stops34h 20m

$789

LouisvillePrague

SDF - PRG

SDFPRG

Louisville Intl

Wed 5/6

7:01 pm-6:45 pm

2 stops17h 44m

Václav Havel Prague

Wed 5/13

11:35 am-12:23 am

2 stops18h 48m

$808

LouisvillePrague

SDF - PRG

SDFPRG

Louisville Intl

Wed 4/29

7:01 pm-6:45 pm

2 stops17h 44m

Václav Havel Prague

Thu 5/7

11:35 am-12:23 am

2 stops18h 48m

$815

KnoxvillePrague

TYS - PRG

TYSPRG

Knoxville McGhee Tyson

Mon 5/4

1:52 pm-8:55 am

2 stops13h 03m

Václav Havel Prague

Mon 5/11

1:25 pm-8:45 pm

2 stops37h 20m

$825

LouisvillePrague

SDF - PRG

SDFPRG

Louisville Intl

Mon 5/4

9:10 am-8:55 am

2 stops17h 45m

Václav Havel Prague

Mon 5/11

1:25 pm-8:17 pm

2 stops36h 52m

$825

CincinnatiPrague

CVG - PRG

CVGPRG

Cincinnati Cinci./N. Kentucky

Wed 5/6

2:03 pm-5:05 pm

2 stops21h 02m

Václav Havel Prague

Mon 5/11

8:55 pm-7:15 pm

2 stops28h 20m

$846
Quickest round-trip

CincinnatiPrague

CVG - PRG

CVGPRG

Cincinnati Cinci./N. Kentucky

Wed 5/6

10:00 am-8:20 am

2 stops16h 20m

Václav Havel Prague

Mon 5/11

11:00 am-8:42 pm

1 stop15h 42m

$858

BlountvillePrague

TRI - PRG

TRIPRG

Blountville Tri Cities TN/VA

Sun 5/3

8:24 pm-8:10 pm

2 stops17h 46m

Václav Havel Prague

Sun 5/10

6:50 am-9:57 pm

2 stops21h 07m

$865

LexingtonPrague

LEX - PRG

LEXPRG

Lexington Blue Grass

Sun 5/3

8:50 am-1:55 pm

2 stops23h 05m

Václav Havel Prague

Sun 5/10

6:10 am-5:02 pm

2 stops16h 52m

$865

CincinnatiPrague

CVG - PRG

CVGPRG

Cincinnati Cinci./N. Kentucky

Sun 4/26

6:25 pm-3:00 pm

1 stop14h 35m

Václav Havel Prague

Mon 5/11

11:40 am-3:05 pm

1 stop33h 25m

$870

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/20

Showing 1-10 of 56 resultsSorted by cheapest first
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Best time to book a flight from Kentucky to Czech Republic

Have a flexible travel schedule? Discover the best time to fly to Czech Republic from Kentucky with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Kentucky to the Czech Republic
No data available for this route at this time. Please check back soon.

Related info for your journey

Find useful and relevant information for your journey from Kentucky to Czech Republic. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Kentucky to Czech Republic?

    There are many flights that can get you from Kentucky to Czech Republic in 12h 44m. Fly via United Airlines, Finnair, or British Airways to get the fastest option. Airlines will cover a distance of 4560 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • Can I find deals for flights from Kentucky to Czech Republic that include hotel bookings?

    Yes. In addition to deals on Kentucky to Czech Republic flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Kentucky to Czech Republic?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Kentucky to Czech Republic.

  • Can I find deals for business class flights from Kentucky to Czech Republic?

    Yes. Cheapflights offers flight deals from Kentucky to Czech Republic by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Kentucky to Czech Republic

See prices for flight routes from nearby airports that may be better suited for you.
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O'Hare Intl to Heathrow flights
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O'Hare Intl to Charles de Gaulle flights
Miami to Madrid flights
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Seattle to Heathrow flights
Dulles Intl to Leonardo da Vinci/Fiumicino flights
Dulles Intl to Charles de Gaulle flights
John F Kennedy Intl to Istanbul flights
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Top 2 airlines flying from Kentucky to Czech Republic

Discover the top 2 airlines that operate flights from Kentucky to Czech Republic. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated March 23, 2026.
AirlineCheapestAverageFlexibilityOn-time
LufthansaCheapest$474Average$1,440FlexibilityNo cancel feeOn-time76%
United AirlinesCheapest$738Average$1,219FlexibilityNo cancel feeOn-time69%

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