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Prague

$449+ Cheap flights from Kentucky to Prague (PRG)

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 11/30. Fares are subject to change and may not be available on all flights or dates of travel.
SDF — PRG
Nov 25 — Dec 21
Tue 11/25
Tue 12/2
1 adult, Economy
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Cheap flight deals from Kentucky to Prague

Keep the following information in mind while searching for Kentucky to Prague flight deals. Data was last updated October 26, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$511
(FlightHub)

One-way from

$331
(Kiwi.com)

Popular in

December

Cheapest in

February
Provider with most accurate pricing for Louisville Intl-Václav Havel Prague flight deals.
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Provider most trusted by Cheapflights users for Louisville Intl-Václav Havel Prague flights.
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From Kentucky to Václav Havel Prague
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One-way flight from Kentucky to Václav Havel Prague
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Highest demand for flights based on searches. 14% potential increase in price ($179 potential increase over avg. RT price).
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Cheapest flight prices on average. 8% potential price decrease ($79 potential savings vs. average RT price).
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Find flight deals from Kentucky to Prague

Cheapest flights from Kentucky to Prague
Explore the most affordable flight options available from Kentucky to Prague. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 26, 2025.

This KAYAK deal was found by Cheapflights users on 10/25. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/167:05 amCVG - PRG
2 stops20h 40mScandinavian Airlines
Tue 12/27:20 pmPRG - CVG
2 stops31h 42mScandinavian Airlines
Deal found 10/25$545
This Air France deal was found by Cheapflights users on 10/24. 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 France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/297:15 pmCVG - PRG
1 stop21h 25mAir France
Sat 12/136:30 amPRG - CVG
1 stop14h 50mAir France
Deal found 10/24$547
This Delta deal was found by Cheapflights users on 10/24. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/297:15 pmCVG - PRG
1 stop31h 50mDelta
Sat 12/136:00 amPRG - CVG
2 stops17h 09mDelta
Deal found 10/24$548
This Air Canada deal was found by Cheapflights users on 10/26. 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.
Wed 12/33:45 pmBNA - PRG
2 stops17h 20mMultiple Airlines
Mon 12/86:50 amPRG - BNA
2 stops15h 15mMultiple Airlines
Deal found 10/26$549
This Air Canada deal was found by Cheapflights users on 10/24. 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 12/68:15 amBNA - PRG
2 stops41h 30mAir Canada
Mon 12/156:15 amPRG - BNA
2 stops39h 50mAir Canada
Deal found 10/24$551
This United deal was found by Cheapflights users on 10/25. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/295:45 amTYS - PRG
2 stops25h 20mMultiple Airlines
Mon 1/1210:25 amPRG - TYS
2 stops16h 37mMultiple Airlines
Deal found 10/25$554
This United Airlines deal was found by Cheapflights users on 10/24. 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 12/84:10 pmCVG - PRG
2 stops14h 55mUnited Airlines
Mon 12/157:35 amPRG - CVG
2 stops21h 54mUnited Airlines
Deal found 10/24$554
This United Airlines deal was found by Cheapflights users on 10/25. 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 12/810:07 amLEX - PRG
2 stops30h 18mUnited Airlines
Mon 12/157:35 amPRG - LEX
2 stops20h 55mUnited Airlines
Deal found 10/25$554
This United Airlines deal was found by Cheapflights users on 10/26. 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.
Fri 12/57:00 amSDF - PRG
2 stops33h 25mUnited Airlines
Fri 12/127:35 amPRG - SDF
2 stops20h 54mUnited Airlines
Deal found 10/26$554
This Mytrip deal was found by Cheapflights users on 10/26. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/108:15 amBNA - PRG
2 stops22h 40mMultiple Airlines
Wed 12/177:30 amPRG - BNA
2 stops18h 29mMultiple Airlines
Deal found 10/26$555
This United deal was found by Cheapflights users on 10/25. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/296:45 amTYS - PRG
2 stops33h 40mMultiple Airlines
Sun 1/116:15 amPRG - TYS
2 stops20h 47mMultiple Airlines
Deal found 10/25$556
This Delta deal was found by Cheapflights users on 10/25. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/611:29 amBNA - PRG
2 stops14h 36mDelta
Tue 12/166:00 amPRG - BNA
2 stops22h 59mDelta
Deal found 10/25$556

Cheapflights Fare Finder

 
Customize your flight search to find flights from Kentucky to Prague 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 October 26, 2025.
Use the filters below to find and compare flights from Kentucky to Prague that are best for you.

Fly from

Kentucky

Fly to

Prague

Route

Depart

Return

Price

CincinnatiPrague

CVG - PRG

CVGPRG

Cincinnati Cinci./N. Kentucky

Mon 3/9

5:50 pm-2:20 pm

2 stops15h 30m

Václav Havel Prague

Mon 3/16

10:25 am-10:09 pm

2 stops16h 44m

$533

CincinnatiPrague

CVG - PRG

CVGPRG

Cincinnati Cinci./N. Kentucky

Tue 3/10

12:30 pm-2:20 pm

3 stops20h 50m

Václav Havel Prague

Tue 3/17

10:25 am-10:09 pm

2 stops16h 44m

$538

NashvillePrague

BNA - PRG

BNAPRG

Nashville Intl

Mon 1/19

6:25 pm-10:50 pm

1 stop21h 25m

Václav Havel Prague

Fri 1/30

6:00 am-4:15 pm

1 stop17h 15m

$543

NashvillePrague

BNA - PRG

BNAPRG

Nashville Intl

Mon 1/19

2:25 pm-10:50 am

2 stops13h 25m

Václav Havel Prague

Thu 1/29

10:00 am-3:05 pm

2 stops36h 05m

$545

CincinnatiPrague

CVG - PRG

CVGPRG

Cincinnati Cinci./N. Kentucky

Sat 11/29

7:15 pm-10:40 pm

1 stop21h 25m

Václav Havel Prague

Sat 12/13

6:30 am-3:20 pm

1 stop14h 50m

$547

CincinnatiPrague

CVG - PRG

CVGPRG

Cincinnati Cinci./N. Kentucky

Sat 11/29

7:15 pm-9:05 am

1 stop31h 50m

Václav Havel Prague

Sat 12/13

6:00 am-5:09 pm

2 stops17h 09m

$548

KnoxvillePrague

TYS - PRG

TYSPRG

Knoxville McGhee Tyson

Mon 12/29

5:45 am-1:05 pm

2 stops25h 20m

Václav Havel Prague

Mon 1/12

10:25 am-9:02 pm

2 stops16h 37m

$554

LexingtonPrague

LEX - PRG

LEXPRG

Lexington Blue Grass

Mon 12/8

10:07 am-10:25 pm

2 stops30h 18m

Václav Havel Prague

Mon 12/15

7:35 am-10:30 pm

2 stops20h 55m

$554

LouisvillePrague

SDF - PRG

SDFPRG

Louisville Intl

Fri 12/5

7:00 am-10:25 pm

2 stops33h 25m

Václav Havel Prague

Fri 12/12

7:35 am-10:29 pm

2 stops20h 54m

$554

KnoxvillePrague

TYS - PRG

TYSPRG

Knoxville McGhee Tyson

Mon 12/29

6:45 am-10:25 pm

2 stops33h 40m

Václav Havel Prague

Sun 1/11

6:15 am-9:02 pm

2 stops20h 47m

$556

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/25

Showing 1-10 of 36 results
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Best time to book a flight from Kentucky to Prague

Have a flexible travel schedule? Discover the best time to fly to Prague 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 Prague

What is the cheapest time of day to fly from KY to PRG?

Find hourly flight availability from Kentucky to Prague. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated October 26, 2025.

When flying from Kentucky to Prague, the time of day you fly usually plays a role in the price. Save by searching for a flight in the afternoon, which can drop the price by up to 33% versus a flight in the evening.

Related info for your journey

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

  • What airport do you fly into for flights to Prague from Kentucky?

    Located just 6.9 mi from the city center, Václav Havel Prague (PRG) is the airport most travelers will use when flying to Prague from Kentucky.

  • How long is the flight from Kentucky to Prague?

    A quick flight from Kentucky to Prague can take about 13h 25m. Scandinavian Airlines provides one of the quickest options available for as low as $545. Kentucky and Prague are separated by a distance of 4783 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the cheapest airlines to fly from Kentucky to Prague one-way?

    For one-way options, check prices for Brussels Airlines. According to our data, you can fly for as low as $449. Users have also found prices from $522 and $618 on Delta and British Airways, respectively.

  • What are the most popular routes from Kentucky to Prague?

    When deciding which route to take from Kentucky to Prague consider Nashville Intl - Václav Havel Prague, Blountville Tri Cities TN/VA - Václav Havel Prague or Knoxville McGhee Tyson - Václav Havel Prague as they are the most popular.

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

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

  • How can I find direct flights from Kentucky to Prague?

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

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

    Yes. Cheapflights offers flight deals from Kentucky to Prague 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

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Alternative routes for Kentucky to Prague

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Top 3 airlines flying from Kentucky to Prague

Discover the top 3 airlines that operate flights from Kentucky to Prague. 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 October 26, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$509Average$1,226FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$680Average$1,219FlexibilityNo cancel feeOn-time69%
LufthansaCheapest$683Average$1,467FlexibilityNo cancel feeOn-time76%

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