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

Return flights

08 Sep - 25 Sep	Oman Air
08 Sep - 28 Sep	Oman Air
10 Sep - 30 Sep	Oman Air
01 Sep - 22 Sep	Oman Air
03 Sep - 17 Sep	Oman Air
10 Sep - 21 Sep	Oman Air
08 Sep - 21 Sep	Oman Air
06 Sep - 21 Sep	Oman Air
03 Sep - 21 Sep	Oman Air
01 Sep - 17 Sep	Oman Air
01 Sep - 02 Oct	Oman Air
24 Sep - 04 Oct	Turkmenistan Airlines
27 Sep - 09 Oct	Ryanair
10 Sep - 30 Oct	Oman Air
20 Sep - 11 Oct	Ryanair
25 Sep - 01 Oct	Ryanair
24 Sep - 07 Oct	Etihad Airways
24 Sep - 06 Oct	Etihad Airways
28 Sep - 06 Oct	Ryanair
18 Sep - 30 Oct	Etihad Airways

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 $575

Return flights