Cheapest return flights from New York to London in April from 402€

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

Return flights

13 Apr - 21 Apr Finnair
22 Apr - 26 Apr Air Canada
14 Apr - 19 Apr Air Canada
23 Apr - 27 Apr Air Canada
14 Apr - 18 Apr Icelandair
25 Apr - 27 Apr Aer Lingus
30 Apr - 10 May Finnair
03 Apr - 11 Apr SWISS
14 Apr - 18 Apr British Airways direct
14 Apr - 19 Apr British Airways direct
02 Apr - 10 Apr British Airways direct
30 Apr - 10 May British Airways direct
29 Apr - 06 May Delta
30 Apr - 03 May Delta
30 Apr - 07 May Delta
28 Apr - 05 May Delta
29 Apr - 02 May Delta
27 Apr - 04 May Delta
25 Apr - 02 May Delta
26 Apr - 03 May Delta

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

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.

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