Cheap flights from New York to London from €176

In general, January is the cheapest month to fly from New York to London Gatwick Airport. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around €363. If you aren’t able to travel during the month of January, then book flights to London Gatwick Airport from New York during February instead. Flights to London Gatwick Airport in February, while not as cheap as those in January, still average around €371.

Fly from New York John F Kennedy Intl to London Gatwick for the best New York - London Gatwick flight prices

You are more likely to see cheaper flights to London Gatwick Airport from New York when booking weeks ahead of your departure date. In general, you can expect to find flights to London Gatwick Airport for around €524 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to London Gatwick Airport from New York for as low as €351 on momondo.

There is only 1 cabin class available to choose from on New York to London Gatwick Airport 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 23% of flights between New York and London have experienced a delay on any given week. The average delay length over the past 12 months has been 214 minutes.

Generally, flights departing in the evening tend to experience fewer delays. Flights departing in the early afternoon have, in the past, seen delays more frequently in comparison.

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

According to our data, Norse Atlantic Airways have had the fewest delays on this route over the last 12 months, with about 17% of their flights experiencing any sort of delay.

The number of flights available between New York and London Gatwick Airport is 1 per day as of September 2026. The most frequent departure time is 18:00, with 100% of daily flights leaving in the evening.

7 flights are operational weekly from New York to London Gatwick Airport as of September 2026. The most popular departure day for this route is Mon, with 14% of flights per week taking off on this day.