Cheapest return flights from New York to London in July from $558

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 July 2025 (see full year).

Return flights

29 Jul - 07 Aug Air Canada
07 Jul - 16 Jul Air Canada
16 Jul - 23 Jul Air Canada
30 Jul - 05 Aug Air Canada
24 Jul - 26 Aug Spirit Airlines
01 Jul - 07 Jul Air Canada
16 Jul - 28 Aug Spirit Airlines
22 Jul - 23 Aug Spirit Airlines
23 Jul - 23 Aug Spirit Airlines
15 Jul - 21 Jul Air Canada
29 Jul - 23 Aug Spirit Airlines
22 Jul - 26 Jul Air Canada
11 Jul - 27 Aug Spirit Airlines
30 Jul - 30 Aug Spirit Airlines
02 Jul - 08 Jul Air Transat
05 Jul - 07 Jul Air Transat
05 Jul - 11 Jul Air Transat
02 Jul - 07 Jul Air Transat
02 Jul - 10 Jul Air Transat
31 Jul - 28 Aug Spirit Airlines

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

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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