Cheapest return flights from London to New York in April from $430

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

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

Return flights

28 Apr - 07 May Air Canada
25 Apr - 16 May SWISS
30 Apr - 05 May Air Canada
23 Apr - 14 May SWISS
25 Apr - 14 May SWISS
24 Apr - 14 May SWISS
24 Apr - 03 May SWISS
24 Apr - 30 Apr SWISS
24 Apr - 02 May SWISS
23 Apr - 23 May SWISS
27 Apr - 14 May SWISS
28 Apr - 30 Apr Aegean Airlines
26 Apr - 27 Apr Air Canada
25 Apr - 30 Apr SWISS
23 Apr - 27 Apr SWISS
16 Apr - 29 Apr Air Canada
26 Apr - 30 Apr Air Canada
25 Apr - 29 Apr SWISS
24 Apr - 28 Apr SWISS
23 Apr - 28 Apr Air Canada

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