Cheap flights from New York John F Kennedy Intl Airport to Prague from £137

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.

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 £266). Flying from New York John F Kennedy Intl Airport to Prague in June is currently the most expensive (average of £409). 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.

About 20% of weekly flights between New York and Prague have experienced delays in the past year, with the average delay time being 194 minutes.

Historically, flights departing in the early afternoon are less likely to be delayed, whereas flights leaving in the evening tend to experience delays more often.

Tuesday tends to have the lowest number of delays on this route, whereas Thursday has historically faced a higher average of delays compared to other days of the week.

Over the past year, Delta have had the lowest number of delays on this route, with just 20% of flights being delayed.

Zurich (ZRH) – chosen by Cheapflights users on 67% of one-stop itineraries from New York John F Kennedy Intl Airport to Prague on Cheapflights.

Zurich (ZRH) is the most affordable one-stop option, with an average return flight price of £814.

Flights via London (LHR) have the shortest average one-way travel time for one-stop routes: 10h 55m.

Flights via London (LHR) offer the fastest connection on this route, with an average stopover time of 1h 45m.