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

Return flights

01 Jul - 09 Jul	Wizz Air UK
15 Jul - 30 Jul	Ryanair
02 Jul - 10 Jul	easyJet
23 Jul - 27 Jul	Ryanair
02 Jul - 08 Jul	easyJet
02 Jul - 17 Jul	easyJet
30 Jul - 15 Aug	Ryanair
03 Jul - 24 Jul	Ryanair
10 Jul - 20 Jul	Ryanair
22 Jul - 05 Aug	Ryanair
23 Jul - 03 Aug	Ryanair
07 Jul - 16 Jul	Ryanair
01 Jul - 21 Jul	Ryanair
30 Jul - 05 Aug	easyJet
30 Jul - 12 Aug	easyJet
23 Jul - 15 Aug	Ryanair
30 Jul - 03 Aug	Ryanair
16 Jul - 05 Aug	easyJet
01 Jul - 10 Aug	easyJet
29 Jul - 11 Aug	Ryanair

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 $508

Return flights