Cheapest return flights from New York to London in December from 455€

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 December 2025 (see full year).

Return flights

06 Dec - 08 Dec Scandinavian Airlines
04 Dec - 08 Dec Icelandair
04 Dec - 08 Dec Virgin Atlantic direct
10 Dec - 15 Dec Virgin Atlantic direct
06 Dec - 08 Dec British Airways direct
11 Dec - 25 Dec TAP
12 Dec - 17 Dec British Airways direct
12 Dec - 15 Dec British Airways direct
04 Dec - 18 Dec Virgin Atlantic direct
07 Dec - 10 Dec Delta direct
15 Dec - 07 Jan Icelandair
28 Dec - 08 Jan Icelandair
31 Dec - 07 Jan Delta
28 Dec - 08 Jan British Airways direct
28 Dec - 03 Jan TAP
25 Dec - 08 Jan Delta
25 Dec - 08 Jan British Airways direct
29 Dec - 04 Jan TAP
29 Dec - 04 Jan Finnair direct
29 Dec - 05 Jan Delta direct

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

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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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