Cheapest return NYC–LGW flights, September

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

Return flights

10 Sep - 17 Sep Air Europa
25 Sep - 20 Oct Norse Atlantic Airways (UK) direct
29 Sep - 20 Oct Norse Atlantic Airways (UK) direct
19 Sep - 26 Sep Norse Atlantic Airways (UK) direct
04 Sep - 22 Sep Norse Atlantic Airways (UK) direct
25 Sep - 11 Oct Norse Atlantic Airways (UK) direct
22 Sep - 06 Oct Air Europa
08 Sep - 16 Sep Air Europa
15 Sep - 23 Sep Air Europa
18 Sep - 27 Sep Norse Atlantic Airways (UK) direct
19 Sep - 25 Sep Norse Atlantic Airways (UK) direct
01 Sep - 08 Sep Icelandair
03 Sep - 10 Sep Icelandair
20 Sep - 27 Sep Norse Atlantic Airways (UK) direct
25 Sep - 04 Oct Norse Atlantic Airways (UK) direct
26 Sep - 20 Oct Norse Atlantic Airways (UK) direct
27 Sep - 20 Oct Norse Atlantic Airways (UK) direct
28 Sep - 20 Oct TAP
27 Sep - 11 Oct Norse Atlantic Airways (UK) direct
30 Sep - 20 Oct TAP

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

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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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