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

Return flights

08 Jul - 12 Jul	Austrian Airlines
01 Jul - 19 Jul	Lufthansa
14 Jul - 17 Jul	Finnair
14 Jul - 31 Jul	Iberia
03 Jul - 05 Jul	Iberia
14 Jul - 18 Jul	Iberia
07 Jul - 30 Jul	Iberia
02 Jul - 12 Jul	Lufthansa
02 Jul - 15 Jul	Lufthansa
04 Jul - 11 Jul	British Airways
11 Jul - 02 Aug	Austrian Airlines
14 Jul - 04 Aug	Iberia
11 Jul - 01 Aug	Austrian Airlines
14 Jul - 04 Aug	Virgin Atlantic	direct
14 Jul - 02 Aug	Iberia
12 Jul - 02 Aug	British Airways	direct
22 Jul - 24 Aug	TAP
26 Jul - 18 Aug	Air Serbia
22 Jul - 14 Aug	TAP
27 Jul - 01 Aug	Virgin Atlantic	direct

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 450€

Return flights