AirHint found the following cheapest return flights from Basel (BSL) to Kuala Lumpur (KUL) in October 2025 (see full year).

Return flights

23 Oct - 24 Nov	AJet
27 Oct - 03 Nov	Pegasus Airlines
08 Oct - 22 Oct	AJet
06 Oct - 04 Nov	Pegasus Airlines
07 Oct - 16 Oct	AJet
13 Oct - 23 Oct	Pegasus Airlines
26 Oct - 10 Nov	Austrian Airlines
23 Oct - 01 Nov	AJet
17 Oct - 30 Oct	AJet
18 Oct - 29 Oct	Wizz Air
19 Oct - 29 Oct	Vueling Airlines
18 Oct - 30 Oct	Wizz Air
10 Oct - 12 Oct	Pegasus Airlines
19 Oct - 30 Oct	Vueling Airlines
04 Oct - 14 Oct	Wizz Air Malta
19 Oct - 01 Nov	Wizz Air Malta

Also check the deals for one-way flights from Basel to Kuala Lumpur in October.

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 Basel to Kuala Lumpur in October from $547

Return flights