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

Return flights

22 Sep - 16 Oct	KLM
26 Sep - 09 Oct	Pegasus Airlines
26 Sep - 22 Oct	Pegasus Airlines
25 Sep - 08 Oct	Pegasus Airlines
27 Sep - 14 Oct	Pegasus Airlines
25 Sep - 09 Oct	Pegasus Airlines
25 Sep - 07 Oct	Pegasus Airlines
28 Sep - 12 Oct	AJet
30 Sep - 21 Oct	AJet
21 Sep - 28 Sep	Pegasus Airlines
26 Sep - 16 Oct	Pegasus Airlines
20 Sep - 27 Sep	Pegasus Airlines
22 Sep - 27 Sep	Pegasus Airlines
22 Sep - 29 Sep	Pegasus Airlines
17 Sep - 28 Sep	Pegasus Airlines
17 Sep - 24 Sep	Pegasus Airlines
21 Sep - 25 Sep	Pegasus Airlines
18 Sep - 27 Sep	Ryanair

Also check the deals for one-way flights from Duesseldorf 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 Duesseldorf to Kuala Lumpur in September from 551€

Return flights