Cheapest one-way flights from New York to London in December from 221€

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

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

One-Way flights

09 Dec Fly Play
10 Dec Fly Play
05 Dec Fly Play
11 Dec Fly Play
13 Dec Fly Play
15 Dec Norse Atlantic Airways
19 Dec Norse Atlantic Airways
18 Dec Norse Atlantic Airways
23 Dec Norse Atlantic Airways
24 Dec Norse Atlantic Airways

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

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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