Cheapest return flights from London to New York in December from 434€

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

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

Return flights

03 Dec - 10 Dec TAP
05 Dec - 12 Dec TAP
04 Dec - 11 Dec TAP
03 Dec - 11 Dec TAP
04 Dec - 10 Dec TAP
03 Dec - 08 Dec TAP
08 Dec - 12 Dec TAP
09 Dec - 12 Dec TAP
03 Dec - 05 Dec TAP
04 Dec - 07 Dec TAP
02 Dec - 15 Jan TAP
31 Dec - 14 Jan Icelandair
15 Dec - 09 Jan TAP
25 Dec - 15 Jan TAP
16 Dec - 06 Jan Icelandair
17 Dec - 06 Jan TAP
17 Dec - 05 Jan TAP
18 Dec - 06 Jan TAP
19 Dec - 06 Jan TAP
22 Dec - 05 Jan TAP

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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