Cheapest return flights from London to Kuala Lumpur in September from $768

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

Return flights

26 Sep - 11 Oct KLM
24 Sep - 12 Oct KLM
14 Sep - 28 Sep KLM
14 Sep - 21 Sep KLM
01 Sep - 08 Sep KLM
02 Sep - 14 Sep KLM
01 Sep - 22 Sep KLM
18 Sep - 28 Sep KLM
03 Sep - 24 Sep KLM
19 Sep - 27 Sep KLM
06 Sep - 13 Sep KLM
12 Sep - 26 Sep KLM
27 Sep - 20 Oct KLM

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

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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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