AirHint found the following cheapest return flights from New York (NYC) to London (LTN) in June 2026 (see full year).

Return flights

03 Jun - 09 Jun	Aer Lingus
03 Jun - 10 Jun	Iberia
02 Jun - 10 Jun	Iberia
07 Jun - 14 Jun	Neos Air
10 Jun - 18 Jun	Iberia
01 Jun - 09 Jun	Iberia
02 Jun - 09 Jun	Iberia
22 Jun - 24 Jun	HiSky Europe
02 Jun - 03 Jun	Air Europa
22 Jun - 25 Jun	HiSky Europe
26 Jun - 03 Jul	HiSky Europe
23 Jun - 14 Jul	Azores Airlines
21 Jun - 02 Jul	Aer Lingus
25 Jun - 16 Jul	Azores Airlines
20 Jun - 02 Jul	Azores Airlines
25 Jun - 15 Jul	Azores Airlines
23 Jun - 08 Jul	Iberia
29 Jun - 06 Jul	HiSky Europe
29 Jun - 20 Jul	HiSky Europe
25 Jun - 07 Jul	Azores Airlines

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

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 New York to London in June from 583€

Return flights