AirHint found the following cheapest return flights from Nice (NCE) to London (LTN) in December 2025 (see full year).

Return flights

21 Dec - 24 Dec	easyJet	direct
28 Dec - 03 Jan	easyJet	direct
05 Dec - 09 Dec	easyJet
18 Dec - 22 Dec	easyJet	direct
29 Dec - 03 Jan	easyJet	direct
05 Dec - 13 Dec	easyJet	direct
27 Dec - 01 Jan	easyJet	direct
20 Dec - 03 Jan	Vueling Airlines
23 Dec - 26 Dec	easyJet
15 Dec - 23 Dec	easyJet
20 Dec - 24 Dec	easyJet	direct
20 Dec - 25 Dec	easyJet

Also check the deals for one-way flights from Nice to London 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 Nice to London in December from 123€

Return flights