Cheap flights from New York John F Kennedy Intl Airport to Barcelona from £189

If you aren’t able to travel during the month of January, then book flights to Barcelona from New York John F Kennedy Intl Airport during February instead. Flights to Barcelona in February, while not as cheap as those in January, still average around £337.

Our data shows that Sunday is the least expensive day to fly to Barcelona. Tickets to fly out on this day can be as low as £435. When flying out on a Friday, the most expensive travel day of the week, you can expect to see flight prices from New York John F Kennedy Intl Airport to Barcelona for around £808.

Flying to Barcelona from New York John F Kennedy Intl Airport in the afternoon is the least expensive time of day to depart. momondo users have found prices as low as £425 when looking at flights departing in the afternoon. Flights in the evening are often more expensive, with an average ticket price of £473.

Fly from New York John F Kennedy Intl to Barcelona-El Prat for the best New York John F Kennedy Intl - Barcelona flight prices

You are more likely to see cheaper flights to Barcelona from New York John F Kennedy Intl Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to Barcelona for around £443 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Barcelona from New York John F Kennedy Intl Airport for as low as £414 on momondo.

There are 2 cabin classes available to choose from on New York John F Kennedy Intl Airport to Barcelona flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Historically, on average around 13% of flights between New York and Barcelona have experienced a delay on any given week. The average delay length over the past 12 months has been 177 minutes.

Generally, flights departing at night tend to experience fewer delays. Flights departing in the morning have, in the past, seen delays more frequently in comparison.

Monday is statistically the day of the week that experiences the fewest delays on this flight route. Sunday has historically seen more delays on average compared to the rest of the week.

According to our data, LEVEL have had the fewest delays on this route over the last 12 months, with about 8% of their flights experiencing any sort of delay.

As of August 2026, 12 flights take off from New York John F Kennedy Intl Airport and land in Barcelona each day. The most common flight departure time for this route is 18:00, with 64% of daily flights taking off in the evening.

As of August 2026, 89 flights take off from New York John F Kennedy Intl Airport and land in Barcelona each week. The most common flight departure day for this route is Tue, with 17% of weekly flights taking off on this day.