Cheapest return flights from New York to London in December from 485€

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

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

Return flights

31 Dec - 14 Jan TAP
07 Dec - 17 Dec TAP
28 Dec - 11 Jan TAP
02 Dec - 22 Dec TAP
14 Dec - 23 Dec Icelandair
13 Dec - 17 Dec Icelandair
01 Dec - 20 Dec TAP
18 Dec - 01 Jan Norse Atlantic Airways
19 Dec - 31 Dec Norse Atlantic Airways
18 Dec - 30 Dec Norse Atlantic Airways
12 Dec - 12 Dec Norse Atlantic Airways
19 Dec - 29 Dec Norse Atlantic Airways
18 Dec - 25 Dec TAP
31 Dec - 14 Jan Norse Atlantic Airways (UK) direct
19 Dec - 16 Jan TAP
23 Dec - 04 Jan Icelandair
28 Dec - 11 Jan Norse Atlantic Airways (UK) direct
20 Dec - 04 Jan TAP
23 Dec - 04 Jan Norse Atlantic Airways (UK) direct
19 Dec - 16 Jan Norse Atlantic Airways (UK) direct

Also check the deals for one-way 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.

Book a cheap hotel in London

Cheap car rent in London