Cheapest return flights from New York to London in April from 435€

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

Return flights

24 Apr - 01 May Air Canada
18 Apr - 24 Apr Air Canada
09 Apr - 13 Apr Air Canada
09 Apr - 16 Apr Air Canada
05 Apr - 12 Apr Air Canada
02 Apr - 07 Apr Air Canada
08 Apr - 12 Apr Air Canada
01 Apr - 05 Apr American Airlines
23 Apr - 26 Apr United
04 Apr - 15 Apr United
14 Apr - 22 Apr Air Canada
30 Apr - 07 May Air Canada
24 Apr - 02 May United
24 Apr - 03 May Air Canada

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

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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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