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

Return flights

26 Oct - 16 Nov	Hainan Airlines
28 Oct - 19 Nov	Air China
29 Oct - 26 Nov	Air China
29 Oct - 05 Nov	Shenzhen Airlines
29 Oct - 14 Nov	Shenzhen Airlines
29 Oct - 04 Nov	Shenzhen Airlines
28 Oct - 06 Nov	Air China
28 Oct - 05 Nov	KLM
26 Oct - 20 Nov	China Southern
26 Oct - 11 Nov	China Southern
15 Oct - 22 Oct	Scandinavian Airlines
21 Oct - 28 Oct	Etihad Airways
22 Oct - 29 Oct	SWISS
26 Oct - 30 Oct	Air China
25 Oct - 30 Oct	Air China
21 Oct - 31 Oct	Etihad Airways
15 Oct - 24 Oct	Scandinavian Airlines
12 Oct - 15 Oct	Saudia
22 Oct - 28 Oct	Air China
25 Oct - 31 Oct	Shenzhen Airlines

Also check the deals for one-way flights from London to Kuala Lumpur in October.

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 Kuala Lumpur in October from $561

Return flights