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

Return flights

06 Jul - 20 Jul	Icelandair
13 Jul - 30 Jul	Icelandair
13 Jul - 20 Jul	Icelandair
01 Jul - 14 Jul	Icelandair
15 Jul - 30 Jul	Icelandair
07 Jul - 27 Jul	Icelandair
15 Jul - 23 Jul	Icelandair
08 Jul - 30 Jul	Icelandair
01 Jul - 29 Jul	Icelandair
22 Jul - 06 Aug	TAP
06 Jul - 30 Jul	Icelandair
22 Jul - 14 Aug	TAP
22 Jul - 07 Aug	TAP
22 Jul - 02 Aug	TAP
14 Jul - 12 Aug	Aer Lingus
23 Jul - 09 Aug	TAP
23 Jul - 06 Aug	TAP
16 Jul - 06 Aug	TAP
29 Jul - 12 Aug	TAP
06 Jul - 12 Aug	TAP

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.

Book a cheap hotel in New York

Cheap car rent in New York

Cheapest return flights from London to New York in July from 499€

Return flights