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$445+ Cheap flights from Jacksonville (JAX) to Prague (PRG)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 2/10. Fares are subject to change and may not be available on all flights or dates of travel.
JAX — PRG
Feb 7 — Feb 141
Sat 2/7
Sat 2/14
1 adult, Economy
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Cheap 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 January 8, 2026.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$445
(oojo)

Popular in

July

Cheapest in

January

Average price

$507
Provider with most accurate pricing for Jacksonville-Václav Havel Prague flight deals.
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Provider most trusted by Cheapflights users for Jacksonville-Václav Havel Prague flights.
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From Jacksonville to Václav Havel Prague
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Highest demand for flights based on searches. 30% potential increase in price ($374 potential increase over avg. RT price).
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Cheapest flight prices on average. 8% potential price decrease ($70 potential savings vs. average RT price).
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Average for round-trip flights in January 2026
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Find 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 January 8, 2026.

This oojo deal was found by Cheapflights users on 1/6. 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 2/106:00 pmJAX - PRG
2 stops20h 40mBritish Airways
Wed 2/259:30 pmPRG - JAX
2 stops27h 38mBritish Airways
Deal found 1/6$445
This Finnair deal was found by Cheapflights users on 1/8. 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 Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/165:00 amJAX - PRG
2 stops32h 50mMultiple Airlines
Sun 3/227:35 pmPRG - JAX
2 stops42h 28mMultiple Airlines
Deal found 1/8$487
This Iberia deal was found by Cheapflights users on 1/7. 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 Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/56:00 pmJAX - PRG
2 stops22h 50mMultiple Airlines
Thu 2/123:40 pmPRG - JAX
2 stops33h 28mMultiple Airlines
Deal found 1/7$496
This United Airlines deal was found by Cheapflights users on 1/7. 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 2/2211:33 amJAX - PRG
2 stops20h 22mUnited Airlines
Sun 3/13:00 pmPRG - JAX
2 stops26h 12mUnited Airlines
Deal found 1/7$497
This Finnair deal was found by Cheapflights users on 1/8. 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 Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/211:22 amJAX - PRG
2 stops20h 23mMultiple Airlines
Mon 5/117:30 pmPRG - JAX
2 stops31h 32mMultiple Airlines
Deal found 1/8$501
This United Airlines deal was found by Cheapflights users on 1/7. 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.
Thu 2/1912:45 pmJAX - PRG
2 stops21h 20mUnited Airlines
Mon 2/237:35 amPRG - JAX
2 stops19h 49mUnited Airlines
Deal found 1/7$510
This United Airlines deal was found by Cheapflights users on 1/5. 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 2/2012:45 pmJAX - PRG
2 stops16h 05mUnited Airlines
Fri 2/277:35 amPRG - JAX
2 stops19h 49mUnited Airlines
Deal found 1/5$511
This oojo deal was found by Cheapflights users on 1/8. 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.
Sat 5/27:44 pmJAX - PRG
2 stops35h 51mBritish Airways
Mon 5/118:55 pmPRG - JAX
2 stops31h 13mBritish Airways
Deal found 1/8$514
This oojo deal was found by Cheapflights users on 1/7. 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.
Sun 7/266:24 pmJAX - PRG
2 stops40h 36mBritish Airways
Thu 9/177:10 amPRG - JAX
2 stops22h 42mBritish Airways
Deal found 1/7$517
This United Airlines deal was found by Cheapflights users on 1/7. 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 5/26:10 pmJAX - PRG
2 stops36h 35mUnited Airlines
Mon 5/1111:40 amPRG - JAX
3 stops38h 21mUnited Airlines
Deal found 1/7$536

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 January 8, 2026.
Use the filters below to find and compare flights from Jacksonville to Prague that are best for you.

Fly from

Jacksonville

Fly to

Prague

Route

Depart

Return

Price

JacksonvillePrague

JAX - PRG

JAXPRG

Jacksonville

Mon 3/16

5:00 am-6:50 pm

2 stops32h 50m

Václav Havel Prague

Sun 3/22

7:35 pm-9:03 am

2 stops42h 28m

$487

JacksonvillePrague

JAX - PRG

JAXPRG

Jacksonville

Sun 2/22

11:33 am-1:55 pm

2 stops20h 22m

Václav Havel Prague

Sun 3/1

3:00 pm-11:12 am

2 stops26h 12m

$497

JacksonvillePrague

JAX - PRG

JAXPRG

Jacksonville

Sat 5/2

11:22 am-1:45 pm

2 stops20h 23m

Václav Havel Prague

Mon 5/11

7:30 pm-9:02 pm

2 stops31h 32m

$501

JacksonvillePrague

JAX - PRG

JAXPRG

Jacksonville

Thu 2/19

11:33 am-4:05 pm

2 stops22h 32m

Václav Havel Prague

Mon 2/23

10:25 am-9:24 pm

2 stops16h 59m

$510

JacksonvillePrague

JAX - PRG

JAXPRG

Jacksonville

Sat 5/2

7:44 pm-1:35 pm

2 stops35h 51m

Václav Havel Prague

Mon 5/11

5:45 pm-7:12 pm

2 stops31h 27m

$514

JacksonvillePrague

JAX - PRG

JAXPRG

Jacksonville

Fri 6/26

5:50 pm-1:45 pm

2 stops37h 55m

$458

JacksonvillePrague

JAX - PRG

JAXPRG

Jacksonville

Fri 6/26

4:07 pm-11:55 am

3 stops37h 48m

$569

JacksonvillePrague

JAX - PRG

JAXPRG

Jacksonville

Fri 6/26

7:00 am-8:15 am

1 stop19h 15m

$773

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/7

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 January.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
OvagoPrice Accuracy2 starsTrust Score*2 stars
AranGrantPrice Accuracy2 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 eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Jacksonville-Prague flight deals on Cheapflights vs. eDreams >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 eDreams the most. eDreams 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 $1,068). 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.

Reviews of airlines servicing Prague

Get insights into the airlines that provide service to Prague. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Prague. Reviews last updated January 8, 2026.
Read through reviews of airlines operating flights from Jacksonville to Prague, such as Delta and KLM. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,029 reviews

Crew

8.5

Overall

7.9

Food

7.2

Boarding

8.1

Entertainment

7.8

Comfort

7.9

Reviews

1 / 20
6.0
Good

pilar,May 2025

RSW - ATL

The stewardess was not very nice because I requested two glasses of water. She didn’t even offer the snacks to me. She seemed angry and I felt very bad about her reaction. Also, the flight was full and you could not move. The airline should provide seats for obese people in consideration to the rest pf the passengers.
Delta
7.9
Good
8,029 reviews
Delta
7.9
Good
8,029 reviews

Crew

8.5

Overall

7.9

Food

7.2

Boarding

8.1

Entertainment

7.8

Comfort

7.9

Reviews

1 / 20
6.0
Good

pilar,May 2025

RSW - ATL

The stewardess was not very nice because I requested two glasses of water. She didn’t even offer the snacks to me. She seemed angry and I felt very bad about her reaction. Also, the flight was full and you could not move. The airline should provide seats for obese people in consideration to the rest pf the passengers.
KLM
7.7
Good
1,434 reviews
Delta
7.9
Good
8,029 reviews

Crew

8.5

Overall

7.9

Food

7.2

Boarding

8.1

Entertainment

7.8

Comfort

7.9

Reviews

1 / 20
6.0
Good

pilar,May 2025

RSW - ATL

The stewardess was not very nice because I requested two glasses of water. She didn’t even offer the snacks to me. She seemed angry and I felt very bad about her reaction. Also, the flight was full and you could not move. The airline should provide seats for obese people in consideration to the rest pf the passengers.

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 20h 22m. Fly via United Airlines to get the fastest option. Jacksonville and Prague are separated by a distance of 4875 mi.

  • What are the cheapest airlines flying from Jacksonville to Prague round-trip?

    Cheapflights users have booked flights from Jacksonville to Prague round-trip from $656. Another airline that can offer you cheap pricing is Delta. You may be able to fly from Jacksonville to Prague for 23% less than the average price by searching for these airlines.

  • 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 $1,068). 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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Top 2 airlines flying from Jacksonville to Prague

Discover the top 2 airlines that operate flights from Jacksonville 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 January 8, 2026.
AirlineCheapestAverageFlexibilityOn-time
KLMCheapest$656Average$1,210FlexibilityNo cancel feeOn-time75%
DeltaCheapest$713Average$1,236FlexibilityNo cancel feeOn-timeN/A

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