Cheapest return flights from New York to London in March from $426

AirHint found the following cheapest return flights from New York (JFK) to London (STN) in March 2026 (see full year).

Return flights

29 Mar - 07 Apr Icelandair
31 Mar - 07 Apr Icelandair
02 Mar - 09 Mar ITA Airways
31 Mar - 08 Apr Icelandair
08 Mar - 15 Mar Air Canada
31 Mar - 06 Apr Icelandair
02 Mar - 10 Mar ITA Airways
29 Mar - 14 Apr Icelandair
28 Mar - 05 Apr ITA Airways
29 Mar - 06 Apr ITA Airways
29 Mar - 08 Apr Icelandair
30 Mar - 17 Apr Icelandair
05 Mar - 08 Mar Neos Air
24 Mar - 01 Apr Air France
03 Mar - 07 Mar Aer Lingus
06 Mar - 10 Mar Aer Lingus
17 Mar - 23 Mar ITA Airways
17 Mar - 24 Mar ITA Airways
02 Mar - 11 Mar TAP
08 Mar - 12 Mar Air Canada

Also check the deals for one-way flights from New York to London in March.

Powered by

The deals are updated regularly. The prices may go up as tickets are purchased by other travellers. Only the cheapest flights are offered. Select a price to book and secure these cheap prices.

Book a cheap hotel in London

Cheap car rent in London

Feel free to contact us with any feedback or request another flight research.