Cheapest return flights from London to New York in December from $497

Best time to book flights for London (LON) to New York (JFK) flights at AirHint

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

Return flights

04 Dec - 11 Dec TAP
04 Dec - 08 Dec TAP
08 Dec - 11 Dec TAP
07 Dec - 10 Dec Norse Atlantic Airways (UK) direct
10 Dec - 15 Dec Air Canada
09 Dec - 16 Dec United
01 Dec - 10 Dec Wizz Air Malta
10 Dec - 16 Dec United
08 Dec - 15 Dec United
02 Dec - 10 Dec SWISS
30 Dec - 07 Jan United
30 Dec - 06 Jan United
30 Dec - 07 Jan British Airways direct
30 Dec - 06 Jan British Airways direct
31 Dec - 09 Jan United
24 Dec - 09 Jan Norse Atlantic Airways (UK) direct
31 Dec - 09 Jan Delta direct
22 Dec - 05 Jan TAP
29 Dec - 07 Jan British Airways direct
14 Dec - 07 Jan Air Canada

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