Cheapest return flights from New York to London in October from $480

Best time to book flights for New York (NYC) to London (LHR) flights at AirHint

AirHint found the following cheapest return flights from New York (NYC) to London (LHR) in October 2025 (see full year).

Return flights

03 Oct - 12 Oct Icelandair
01 Oct - 05 Oct Icelandair
04 Oct - 11 Oct Icelandair
06 Oct - 14 Oct Icelandair
02 Oct - 06 Oct Icelandair
01 Oct - 09 Oct Icelandair
12 Oct - 19 Oct Icelandair
10 Oct - 18 Oct Icelandair
01 Oct - 27 Oct Icelandair
23 Oct - 26 Oct Icelandair
28 Oct - 02 Nov Icelandair
28 Oct - 03 Nov Icelandair
16 Oct - 03 Nov British Airways direct
25 Oct - 01 Nov Delta direct
26 Oct - 02 Nov Delta direct
28 Oct - 02 Nov Finnair direct
31 Oct - 07 Nov Finnair direct
27 Oct - 03 Nov Delta direct
28 Oct - 04 Nov Delta direct
30 Oct - 02 Nov Delta direct

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

Skyscanner

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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