AirHint found the following cheapest return flights from London (LHR) to Kuala Lumpur (KUL) in April 2026 (see full year).

Return flights

20 Apr - 27 Apr	Air China
18 Apr - 17 May	Air China
29 Apr - 07 May	Etihad Airways
14 Apr - 19 May	China Southern
27 Apr - 18 May	Etihad Airways
22 Apr - 28 Apr	Etihad Airways
20 Apr - 26 Apr	Etihad Airways
22 Apr - 02 May	Etihad Airways
22 Apr - 03 May	Etihad Airways
21 Apr - 03 May	Etihad Airways
06 Apr - 13 Apr	Etihad Airways
20 Apr - 28 May	Qatar Airways
15 Apr - 30 Apr	British Airways
18 Apr - 09 May	Etihad Airways
05 Apr - 17 Apr	Saudia
05 Apr - 26 Apr	Austrian Airlines
01 Apr - 15 Apr	Saudia
09 Apr - 23 Apr	Saudia
12 Apr - 19 Apr	Saudia
17 Apr - 01 May	Saudia

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

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 April from $668

Return flights