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

Return flights

22 Sep - 30 Sep	AJet
22 Sep - 07 Oct	AJet
28 Sep - 30 Oct	Pegasus Airlines
22 Sep - 08 Oct	AJet
23 Sep - 06 Oct	AJet
28 Sep - 06 Oct	Pegasus Airlines
22 Sep - 28 Sep	AJet
25 Sep - 29 Oct	AJet
30 Sep - 05 Oct	AJet
30 Sep - 17 Oct	AJet
11 Sep - 18 Sep	Pegasus Airlines
23 Sep - 27 Sep	AJet
28 Sep - 09 Oct	Pegasus Airlines
21 Sep - 13 Oct	Ryanair
11 Sep - 24 Sep	Condor
22 Sep - 25 Sep	AJet
22 Sep - 27 Sep	AJet
18 Sep - 26 Sep	AJet
18 Sep - 25 Sep	AJet
16 Sep - 23 Sep	AJet

Also check the deals for one-way flights from Frankfurt 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 Frankfurt to Kuala Lumpur in September from 540€

Return flights