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

Return flights

21 Apr - 03 May	Aegean Airlines
21 Apr - 06 May	Aegean Airlines
13 Apr - 27 Apr	Air China
22 Apr - 30 Apr	Air China
18 Apr - 25 Apr	Air China
13 Apr - 26 Apr	Air China
09 Apr - 19 May	Air China
20 Apr - 25 May	Air China
23 Apr - 07 May	Air China
09 Apr - 25 Apr	Air China
30 Apr - 31 May	Air China
18 Apr - 30 May	Air China
09 Apr - 21 Apr	Etihad Airways
18 Apr - 04 May	Etihad Airways
10 Apr - 24 Apr	Etihad Airways
02 Apr - 18 Apr	Austrian Airlines
01 Apr - 18 Apr	Brussels Airlines
01 Apr - 16 Apr	Etihad Airways
24 Apr - 14 May	Etihad Airways
05 Apr - 03 May	Air China

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 556€

Return flights