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

Return flights

01 Jul - 06 Jul	Austrian Airlines
01 Jul - 12 Jul	Austrian Airlines
01 Jul - 07 Jul	SWISS
01 Jul - 22 Jul	Austrian Airlines
01 Jul - 11 Jul	SWISS
10 Jul - 17 Jul	Lufthansa
22 Jul - 27 Jul	Virgin Atlantic	direct
21 Jul - 26 Jul	British Airways	direct
01 Jul - 05 Jul	SWISS
11 Jul - 23 Jul	Air Canada
28 Jul - 06 Aug	Finnair
30 Jul - 20 Aug	Finnair
29 Jul - 20 Aug	Finnair
29 Jul - 04 Aug	Finnair
29 Jul - 13 Aug	Finnair
30 Jul - 13 Aug	Finnair
22 Jul - 04 Aug	British Airways	direct
21 Jul - 11 Aug	British Airways	direct
28 Jul - 08 Aug	Finnair
31 Jul - 08 Aug	Finnair

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

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 July from 400€

Return flights