Cheapest return flights from New York to London in June from $648

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

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

Return flights

11 Jun - 19 Jun Porter Airlines (Canada) Ltd
16 Jun - 03 Jul Porter Airlines (Canada) Ltd
04 Jun - 16 Jun Porter Airlines (Canada) Ltd
12 Jun - 23 Jun Porter Airlines (Canada) Ltd
16 Jun - 26 Jun Porter Airlines (Canada) Ltd
14 Jun - 22 Jun Porter Airlines (Canada) Ltd
05 Jun - 11 Jun Porter Airlines (Canada) Ltd
02 Jun - 08 Jun Porter Airlines (Canada) Ltd
16 Jun - 27 Jun Air Canada
18 Jun - 22 Jun Air Canada
12 Jun - 20 Jun Porter Airlines (Canada) Ltd
19 Jun - 03 Jul Porter Airlines (Canada) Ltd
21 Jun - 04 Jul Air Transat
19 Jun - 08 Jul Air Transat
21 Jun - 03 Jul Air Transat
18 Jun - 03 Jul Air Transat
23 Jun - 06 Jul Air Transat
19 Jun - 06 Jul Air Transat
21 Jun - 06 Jul Air Transat
17 Jun - 06 Jul Air Transat

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

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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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