Cheapest return flights from London to New York in April from $627

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

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

Return flights

08 Apr - 15 Apr KLM
23 Apr - 27 Apr ITA Airways
23 Apr - 30 Apr ITA Airways
09 Apr - 14 Apr KLM
23 Apr - 01 May ITA Airways
23 Apr - 03 May ITA Airways
16 Apr - 20 Apr ITA Airways
17 Apr - 23 Apr ITA Airways
22 Apr - 28 Apr ITA Airways
15 Apr - 23 Apr ITA Airways
15 Apr - 19 Apr ITA Airways
17 Apr - 01 May ITA Airways
15 Apr - 29 Apr ITA Airways
27 Apr - 03 May ITA Airways
27 Apr - 04 May ITA Airways
25 Apr - 03 May ITA Airways
25 Apr - 01 May ITA Airways
28 Apr - 02 May SWISS

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