Cheapest return JFK–LGW flights, December

AirHint found the following cheapest return flights from New York (JFK) to London (LGW) in December 2026 (see full year).

Return flights

05 Dec - 13 Dec Air Europa
01 Dec - 07 Dec Air Europa
02 Dec - 09 Dec Air Europa
09 Dec - 14 Dec Air Europa
01 Dec - 05 Dec Air Europa
16 Dec - 29 Dec Air Europa
16 Dec - 28 Dec Air Europa
13 Dec - 28 Dec Air Europa
10 Dec - 07 Jan TAP
01 Dec - 01 Jan Air Europa
16 Dec - 23 Dec LEVEL
16 Dec - 05 Jan Air Europa
29 Dec - 10 Jan TAP
23 Dec - 30 Dec Air Europa
12 Dec - 04 Jan Air Europa
11 Dec - 04 Jan Air Europa
29 Dec - 05 Jan Air Europa
15 Dec - 09 Jan Iberia
27 Dec - 03 Jan Iberia
26 Dec - 10 Jan Air Europa

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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