AirHint found the following cheapest return flights from Kuala Lumpur (KUL) to London (LGW) in December 2025 (see full year).

Return flights

28 Dec - 22 Jan	Turkish Airlines
28 Dec - 19 Jan	Turkish Airlines
03 Dec - 07 Dec	Etihad Airways
13 Dec - 10 Jan	Etihad Airways
07 Dec - 15 Dec	Emirates
01 Dec - 11 Dec	Etihad Airways
17 Dec - 31 Jan	SriLankan Airlines
03 Dec - 14 Jan	Emirates
21 Dec - 15 Jan	Turkish Airlines
19 Dec - 10 Jan	AirAsia
29 Dec - 04 Jan	Turkish Airlines
12 Dec - 31 Dec	Etihad Airways
02 Dec - 13 Dec	Etihad Airways
21 Dec - 11 Jan	Scoot Tigerair
05 Dec - 15 Dec	Emirates
18 Dec - 10 Jan	Malaysia Airlines
26 Dec - 31 Dec	Emirates
01 Dec - 08 Dec	Qatar Airways
01 Dec - 09 Dec	Qatar Airways
06 Dec - 15 Dec	Etihad Airways

Also check the deals for one-way flights from Kuala Lumpur 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 Kuala Lumpur to London in December from 519€

Return flights