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

Return flights

11 Jun - 16 Jul	Wizz Air
12 Jun - 23 Jul	Wizz Air
11 Jun - 27 Jul	Wizz Air
11 Jun - 08 Jul	Wizz Air
11 Jun - 24 Jul	Wizz Air
11 Jun - 09 Jul	Wizz Air
11 Jun - 31 Jul	Wizz Air
18 Jun - 17 Jul	easyJet
18 Jun - 15 Jul	easyJet
11 Jun - 22 Jul	Wizz Air
12 Jun - 23 Jun	Wizz Air
12 Jun - 24 Jun	Wizz Air
17 Jun - 23 Jun	Wizz Air
12 Jun - 30 Jun	Wizz Air
11 Jun - 29 Jun	Wizz Air UK
18 Jun - 30 Jun	easyJet
16 Jun - 30 Jun	Wizz Air
15 Jun - 24 Jun	Wizz Air
09 Jun - 17 Jun	Wizz Air UK
23 Jun - 27 Jun	Ryanair

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

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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Cheapest return flights from London to New York in June from 399€

Return flights