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

Return flights

02 Dec - 09 Dec	Wizz Air UK
06 Dec - 09 Dec	Wizz Air UK
05 Dec - 09 Dec	Wizz Air Malta
04 Dec - 09 Dec	Wizz Air UK
02 Dec - 06 Dec	Wizz Air UK
01 Dec - 06 Dec	Wizz Air UK
07 Dec - 13 Dec	Ryanair
01 Dec - 05 Dec	Wizz Air UK
10 Dec - 19 Dec	Wizz Air UK
06 Dec - 13 Dec	Wizz Air UK
10 Dec - 14 Jan	easyJet
30 Dec - 07 Jan	Ryanair
12 Dec - 09 Jan	easyJet
30 Dec - 05 Jan	Ryanair
30 Dec - 03 Jan	Ryanair
15 Dec - 06 Jan	easyJet
28 Dec - 10 Jan	easyJet
28 Dec - 05 Jan	easyJet
22 Dec - 02 Jan	easyJet
30 Dec - 09 Jan	easyJet

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

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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Cheapest return flights from London to New York in December from 480€

Return flights