Cheap flights from New York John F Kennedy Intl Airport to Prague from £166
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 10/11. Fares are subject to change and may not be available on all flights or dates of travel.
Cheap flight deals from John F Kennedy Intl to Prague
Discover tips and strategies to find the most affordable flight options for your journey from John F Kennedy Intl (JFK) 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 24 October 2025.
Find flight deals from John F Kennedy Intl to Prague
Cheapest flights from John F Kennedy Intl to PragueExplore the most affordable flight options available from John F Kennedy Intl to Prague. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 24 October 2025.
Explore the most affordable flight options available from John F Kennedy Intl to Prague. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 24 October 2025.
Cheapflights Fare Finder
Use the filters below to find and compare flights from New York John F Kennedy Intl Airport to Prague that are best for you.
Fly from
Fly to
Route
Depart
Return
Price
New YorkPrague
JFK - PRG
JFKPRG
New York John F Kennedy Intl
Sat 6/12
17:46-14:20
2 stops14h 34m
Václav Havel Prague
Sat 13/12
10:25-15:45
1 stop11h 20m
New YorkPrague
JFK - PRG
JFKPRG
New York John F Kennedy Intl
Fri 26/12
09:50-09:45
2 stops17h 55m
Václav Havel Prague
Fri 9/1
10:25-15:45
1 stop11h 20m
New YorkPrague
JFK - PRG
JFKPRG
New York John F Kennedy Intl
Wed 14/1
18:30-11:40
1 stop11h 10m
Václav Havel Prague
Fri 13/2
14:30-22:21
2 stops13h 51m
New YorkPrague
JFK - PRG
JFKPRG
New York John F Kennedy Intl
Tue 13/1
16:25-13:55
1 stop15h 30m
Václav Havel Prague
Mon 9/2
13:45-16:09
2 stops56h 24m
New YorkPrague
JFK - PRG
JFKPRG
New York John F Kennedy Intl
Wed 10/12
19:35-22:25
2 stops20h 50m
Václav Havel Prague
Tue 16/12
06:15-15:40
1 stop15h 25m
New YorkPrague
JFK - PRG
JFKPRG
New York John F Kennedy Intl
Wed 3/12
17:35-14:20
1 stop14h 45m
Václav Havel Prague
Sun 7/12
10:25-15:45
1 stop11h 20m
New YorkPrague
JFK - PRG
JFKPRG
New York John F Kennedy Intl
Sat 17/1
16:50-14:15
2 stops39h 25m
Václav Havel Prague
Mon 9/2
13:45-15:40
1 stop31h 55m
New YorkPrague
JFK - PRG
JFKPRG
New York John F Kennedy Intl
Fri 9/1
21:00-22:25
2 stops19h 25m
Václav Havel Prague
Mon 19/1
13:45-15:40
1 stop31h 55m
New YorkPrague
JFK - PRG
JFKPRG
New York John F Kennedy Intl
Thu 15/1
14:00-09:45
2 stops13h 45m
Václav Havel Prague
Mon 19/1
10:25-10:56
2 stops30h 31m
New YorkPrague
JFK - PRG
JFKPRG
New York John F Kennedy Intl
Wed 3/12
21:00-16:05
2 stops13h 05m
Václav Havel Prague
Sun 7/12
06:15-16:40
2 stops16h 25m
Best time to book a flight from John F Kennedy Intl to Prague
Have a flexible travel schedule? Discover the best time to fly to Prague from John F Kennedy Intl with our price prediction graph.
Cheapflights Insights
Everything you need to know about your flight from New York John F Kennedy Intl Airport to Prague
How far ahead should I book a flight from New York John F Kennedy Intl Airport to Prague?
Booking 66 days in advance of your planned departure date is, on average, the best time to get cheap flights from New York John F Kennedy Intl Airport to Prague. The general trend is that the closer you book to the departure date, the more expensive your flight will be.
What is the cheapest month to book a flight from New York John F Kennedy Intl Airport to Prague?
Currently, November is the cheapest month in which you can book a flight from New York John F Kennedy Intl Airport to Prague (average of £274). Flying from New York John F Kennedy Intl Airport to Prague in June is currently the most expensive (average of £424). 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 for a return flight from New York John F Kennedy Intl Airport to Prague?
How often are flights from New York to Prague delayed?
About 21% of weekly flights between New York and Prague have experienced delays in the past year, with the average delay time being 188 minutes.
What is the most punctual flight time for New York to Prague flights?
Historically, flights departing in the evening are less likely to be delayed, whereas flights leaving in the evening tend to experience delays more often.
What day of the week experiences the fewest flight delays on this route?
Tuesday tends to have the lowest number of delays on this route, whereas Friday has historically faced a higher average of delays compared to other days of the week.
Which airline has the best punctuality record on New York to Prague flights?
Over the past year, Czech Airlines have had the lowest number of delays on this route, with just 13% of flights being delayed.
Related info for your journey
Find useful and relevant information for your journey from John F Kennedy Intl to Prague. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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How does Cheapflights help users find flights from John F Kennedy Intl to Prague?
Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from John F Kennedy Intl to Prague. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.
Why should you use Cheapflights to find cheap flight tickets from John F Kennedy Intl to Prague?
It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from John F Kennedy Intl to Prague.
Can Cheapflights find flights from John F Kennedy Intl to Prague with no change fees?
Certainly. Search results for flights to Prague from John F Kennedy Intl shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.
Can Cheapflights notify me if prices for flights from John F Kennedy Intl to Prague become cheaper?
Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!