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$342+ Cheap flights from Jacksonville (JAX) 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 9/21. Fares are subject to change and may not be available on all flights or dates of travel.
JAX — PRG
Aug 14 — Aug 211
Fri 8/14
Fri 8/21
1 adult, Economy
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Cheap flight deals from Jacksonville to Prague

Cheapest flights from Jacksonville to Prague
Explore the most affordable flight options available from Jacksonville to Prague. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 15, 2026.

This United Airlines deal was found by Cheapflights users on 7/10. 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 11/156:30 am
JAX
-
PRG
2 stops27h 35m
United Airlines
Wed 11/1811:30 am
PRG
-
JAX
2 stops29h 41m
United Airlines
Deal found 7/10$810
This Flysmarter deal was found by Cheapflights users on 7/11. 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 Flysmarter is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/106:05 pm
JAX
-
PRG
2 stops16h 55m
British Airways
Wed 8/1910:15 am
PRG
-
JAX
1 stop30h 25m
British Airways
Deal found 7/11$837
This Delta deal was found by Cheapflights users on 7/12. 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.
Mon 8/1711:24 am
JAX
-
PRG
1 stop15h 36m
Delta
Tue 8/2511:00 am
PRG
-
JAX
1 stop17h 21m
Delta
Deal found 7/12$839
This oojo deal was found by Cheapflights users on 7/11. 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.
Tue 9/226:55 am
JAX
-
PRG
2 stops20h 45m
Scandinavian Airlines
Tue 9/298:55 pm
PRG
-
JAX
2 stops31h 44m
Scandinavian Airlines
Deal found 7/11$843
This Delta deal was found by Cheapflights users on 7/12. 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.
Sun 8/165:50 pm
JAX
-
PRG
1 stop33h 10m
Delta
Tue 8/258:50 am
PRG
-
JAX
2 stops15h 51m
Delta
Deal found 7/12$847
This Delta deal was found by Cheapflights users on 7/11. 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.
Mon 8/108:25 am
JAX
-
PRG
2 stops18h 35m
Delta
Wed 8/198:50 am
PRG
-
JAX
2 stops17h 24m
Delta
Deal found 7/11$848
This United Airlines deal was found by Cheapflights users on 7/12. 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 8/167:10 pm
JAX
-
PRG
2 stops14h 50m
United Airlines
Tue 8/256:10 am
PRG
-
JAX
2 stops17h 52m
United Airlines
Deal found 7/12$853
This United Airlines deal was found by Cheapflights users on 7/12. 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 8/1711:51 am
JAX
-
PRG
2 stops18h 49m
United Airlines
Tue 8/256:10 am
PRG
-
JAX
3 stops20h 44m
United Airlines
Deal found 7/12$863

Find flight deals from Jacksonville to Prague

Discover tips and strategies to find the most affordable flight options for your journey from Jacksonville (JAX) to Prague (PRG). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated July 15, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$810
(United Airlines)

One-way from

$342
(Kiwi.com)

Popular in

June

Cheapest in

January

Average price

$1,006
Provider with most accurate pricing for Jacksonville-Václav Havel Prague flight deals.
Search Deals
Provider most trusted by Cheapflights users for Jacksonville-Václav Havel Prague flights.
Search Deals
From Jacksonville to Václav Havel Prague
Search Deals
One-way flight from Jacksonville to Václav Havel Prague
Search Deals
Highest demand for flights based on searches. 14% potential increase in price ($148 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($41 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in July 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Jacksonville 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 July 15, 2026.
Use the filters below to find and compare flights from Jacksonville to Prague that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

JacksonvillePrague

JAX - PRG

JAXPRG

Jacksonville

Sun 11/15

6:30 am-4:05 pm

2 stops27h 35m

Václav Havel Prague

Wed 11/18

11:30 am-11:11 am

2 stops29h 41m

$810
Quickest round-trip

JacksonvillePrague

JAX - PRG

JAXPRG

Jacksonville

Mon 8/17

11:24 am-9:00 am

1 stop15h 36m

Václav Havel Prague

Tue 8/25

11:00 am-10:21 pm

1 stop17h 21m

$839

JacksonvillePrague

JAX - PRG

JAXPRG

Jacksonville

Mon 8/10

8:25 am-9:00 am

2 stops18h 35m

Václav Havel Prague

Wed 8/19

8:50 am-8:14 pm

2 stops17h 24m

$848

JacksonvillePrague

JAX - PRG

JAXPRG

Jacksonville

Mon 8/17

11:51 am-12:40 pm

2 stops18h 49m

Václav Havel Prague

Tue 8/25

6:10 am-8:54 pm

3 stops20h 44m

$863

JacksonvillePrague

JAX - PRG

JAXPRG

Jacksonville

Tue 9/22

11:39 am-11:30 am

2 stops17h 51m

Václav Havel Prague

Tue 9/29

10:15 am-8:40 pm

1 stop16h 25m

$871
Cheapest one-way

JacksonvillePrague

JAX - PRG

JAXPRG

Jacksonville

Mon 9/21

6:46 pm-9:35 pm

3 stops44h 49m

$342

JacksonvillePrague

JAX - PRG

JAXPRG

Jacksonville

Wed 8/12

6:29 pm-10:20 am

3 stops57h 51m

$380

JacksonvillePrague

JAX - PRG

JAXPRG

Jacksonville

Thu 9/17

6:46 pm-1:30 pm

3 stops36h 44m

$382

JacksonvillePrague

JAX - PRG

JAXPRG

Jacksonville

Mon 9/21

7:03 am-8:15 am

1 stop19h 12m

$431

JacksonvillePrague

JAX - PRG

JAXPRG

Jacksonville

Wed 8/12

8:25 am-9:00 am

2 stops18h 35m

$435

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/12

Showing 1-10 of 13 resultsSorted by cheapest first
1
2

Compare providers for flights from Jacksonville to Prague

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Jacksonville to Prague in July.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy3 starsTrust Score*3 stars
OvagoPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Jacksonville-Prague flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Jacksonville-Prague flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Jacksonville-Prague flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Jacksonville-Prague flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Jacksonville-Prague flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Jacksonville to Prague

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

What is the cheapest month to book a flight from Jacksonville to Prague?

Currently, January is the cheapest month in which you can book a flight from Jacksonville to Prague (average of $507). Flying from Jacksonville to Prague in June is currently the most expensive (average of $1,338). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

How much does it cost to fly round-trip from Jacksonville to Prague?

Related info for your journey

Find useful and relevant information for your journey from Jacksonville to Prague. 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 Jacksonville to Prague?

    There are many flights that can get you from Jacksonville to Prague in 15h 36m. Fly via United Airlines, British Airways, or Delta to get the fastest option. Jacksonville and Prague are separated by a distance of 4875 mi. Both multi-stop and nonstop flights can be found to your destination and back.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Jacksonville 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.

  • What is the cheapest month to book a flight from Jacksonville to Prague?

    Currently, January is the cheapest month in which you can book a flight from Jacksonville to Prague (average of $507). Flying from Jacksonville to Prague in June is currently the most expensive (average of $1,338). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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