Cheapest return flights from New York to London in May from 412€

AirHint found the following cheapest return flights from New York (NYC) to London (LHR) in May 2026 (see full year).

Return flights

08 May - 22 May Finnair
05 May - 20 May Finnair
04 May - 15 May Air Canada
04 May - 24 Jun Icelandair
01 May - 15 May Air Canada
04 May - 15 May jetBlue direct
25 May - 02 Jun Icelandair
06 May - 19 May Finnair
09 May - 13 May Finnair
10 May - 22 May Finnair
08 May - 22 May jetBlue direct
06 May - 19 May Iberia direct

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

Skyscanner

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.