Cheapest return flights from New York to London in April from $545

Best time to book flights for New York (LGA) to London (LHR) flights at AirHint

AirHint found the following cheapest return flights from New York (LGA) to London (LHR) in April 2025 (see full year).

Return flights

08 Apr - 15 Apr Air Canada
27 Apr - 04 May Air Canada
24 Apr - 27 Apr Air Canada
02 Apr - 30 Apr Air Canada
25 Apr - 27 Apr Air Canada
25 Apr - 29 Apr Air Canada
04 Apr - 13 Apr Air Canada
02 Apr - 08 Apr Air Canada
15 Apr - 24 Apr Air Canada
08 Apr - 30 Apr Air Canada
25 Apr - 28 Apr Air Canada
01 Apr - 01 May Air Canada
29 Apr - 08 May Air Canada
30 Apr - 04 May Air Canada
30 Apr - 06 May Air Canada
24 Apr - 05 May Air Canada
23 Apr - 04 May Air Canada
22 Apr - 01 May Air Canada
24 Apr - 03 May Air Canada
30 Apr - 12 May Air Canada

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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