Cheapest return flights from New York to London in December from $546

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

Return flights

01 Dec - 11 Dec Air Europa
19 Dec - 09 Jan Air Serbia
19 Dec - 19 Jan Air Serbia
10 Dec - 17 Dec Iberia
20 Dec - 29 Dec Iberia
10 Dec - 24 Dec Brussels Airlines
08 Dec - 15 Dec TAP
24 Dec - 07 Jan TAP
19 Dec - 02 Jan Azores Airlines
17 Dec - 02 Jan Air Serbia
08 Dec - 14 Dec Air France
21 Dec - 04 Jan Icelandair
15 Dec - 29 Dec Aer Lingus
07 Dec - 21 Dec Aer Lingus
23 Dec - 29 Dec Icelandair
23 Dec - 30 Dec Icelandair
18 Dec - 08 Jan Iberia
18 Dec - 02 Jan Iberia
25 Dec - 20 Jan Aer Lingus
10 Dec - 03 Jan TAP

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

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