AirHint found the following cheapest return flights from London (LHR) to Mahe (SEZ) in December 2026 (see full year).

Return flights

03 Dec - 19 Dec	Turkish Airlines
09 Dec - 19 Dec	Turkish Airlines
08 Dec - 19 Dec	Turkish Airlines
08 Dec - 23 Dec	Etihad Airways
08 Dec - 22 Dec	Etihad Airways
06 Dec - 15 Dec	Qatar Airways
11 Dec - 22 Dec	Qatar Airways
11 Dec - 19 Dec	Qatar Airways
28 Dec - 03 Jan	Kenya Airways
30 Dec - 08 Jan	Kenya Airways
18 Dec - 01 Jan	Eurowings
14 Dec - 17 Jan	Qatar Airways
19 Dec - 31 Dec	Eurowings
19 Dec - 02 Jan	Eurowings
22 Dec - 17 Jan	KLM
22 Dec - 16 Jan	KLM
17 Dec - 03 Jan	ITA Airways
24 Dec - 07 Jan	Qatar Airways
16 Dec - 27 Dec	Air Serbia
23 Dec - 02 Jan	KLM

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 629€

Return flights