AirHint found the following cheapest one-way flights from New York (NYC) to London (LTN) in October 2025 (see full year).

One-Way flights

08 Oct	Norse Atlantic Airways
14 Oct	Norse Atlantic Airways
07 Oct	Norse Atlantic Airways
13 Oct	Norse Atlantic Airways
15 Oct	Norse Atlantic Airways
21 Oct	Norse Atlantic Airways
22 Oct	Norse Atlantic Airways
12 Oct	Norse Atlantic Airways
24 Oct	Norse Atlantic Airways
23 Oct	Norse Atlantic Airways

Also check the deals for return flights from New York to London in October.

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 one-way flights from New York to London in October from 137€

One-Way flights