Cheap flights from New York to London, United Kingdom (NYC - LON)

Flying from New York to London can be expensive. Our search helps you compare cheap flights, airfare deals, and flight tickets across airlines and agencies so you can book at the best price.

We scan trusted travel agencies and airline booking systems for the route New York - London (NYC - LON). We do not sell tickets or add fees - you choose where to buy.

Airfares vary by date, time, and airport. Use filters to find the best option by departure/arrival time, number of stops, airline or alliance, and booking channel.

If your dates are flexible, check the low-fare calendar to find the cheapest days. Booking round-trip in one order often reduces fees, and prices usually rise as departure approaches.

We also recommend you to look through the prices for return tickets from London to New York.

Airfares found by our users in the past 24 hours

The cheapest flight from New York to London is £222 on Icelandair, departing on 05/02/2026 - 03:35 and returning on 11/02/2026 - 14:55.
The price for these dates could change. Use search to get the best price.

Average round-trip airfares from New York to London by months

MonthRound-Trip
January 202630.01 - 02.02from £323
February 202605.02 - 11.02from £222
March 202604.03 - 10.03from £235
April 2026find now
May 2026find now
June 202604.06 - 10.06from £384
July 2026find now
August 202601.08 - 31.08from £347
September 2026find now
October 2026find now
November 2026find now
December 2026find now

Prices shown are based on searches from the last few days. Ticket prices can change and depend on availability at the time of booking.

Airlines are flying from New York to London

British AirwaysVirgin Atlantic AirwaysAmerican Airlines
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