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

Return flights

01 Dec - 09 Dec	Ryanair
01 Dec - 15 Dec	easyJet
04 Dec - 11 Dec	easyJet
25 Dec - 31 Dec	Wizz Air UK
27 Dec - 06 Jan	Ryanair
25 Dec - 01 Jan	Wizz Air UK
27 Dec - 10 Jan	Ryanair
19 Dec - 29 Dec	Ryanair
19 Dec - 28 Dec	Ryanair
21 Dec - 01 Jan	easyJet
22 Dec - 02 Jan	easyJet
21 Dec - 04 Jan	easyJet
18 Dec - 02 Jan	Wizz Air
21 Dec - 02 Jan	easyJet
24 Dec - 03 Jan	Israir
26 Dec - 03 Jan	Wizz Air UK

Also check the deals for one-way flights from London to Mahe 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 Mahe in December from 759€

Return flights