AirHint found the following cheapest return flights from Warsaw (WAW) to Kuala Lumpur (KUL) in September 2025 (see full year).

Return flights

03 Sep - 19 Sep	Wizz Air
26 Sep - 04 Oct	Air Arabia
27 Sep - 06 Oct	KLM
24 Sep - 05 Oct	KLM
20 Sep - 05 Oct	KLM
26 Sep - 05 Oct	KLM
27 Sep - 05 Oct	KLM
25 Sep - 05 Oct	KLM
26 Sep - 06 Oct	KLM
26 Sep - 03 Oct	Air Arabia
28 Sep - 08 Oct	Ryanair
08 Sep - 25 Sep	Air Arabia
07 Sep - 19 Sep	Air Arabia
04 Sep - 19 Sep	Air Arabia
04 Sep - 25 Sep	Air Arabia
08 Sep - 17 Sep	Air Arabia
20 Sep - 30 Sep	KLM
06 Sep - 23 Sep	KLM
16 Sep - 21 Sep	Wizz Air Malta
10 Sep - 17 Sep	Wizz Air

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

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 Warsaw to Kuala Lumpur in September from $645

Return flights