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

Return flights

01 Oct - 15 Oct	Oman Air
15 Oct - 22 Oct	Oman Air
11 Oct - 23 Oct	Oman Air
03 Oct - 21 Oct	Oman Air
01 Oct - 10 Oct	Oman Air
11 Oct - 17 Oct	Oman Air
26 Oct - 03 Nov	Oman Air
03 Oct - 13 Oct	Oman Air
03 Oct - 12 Oct	Oman Air
05 Oct - 21 Oct	Pegasus Airlines
14 Oct - 21 Oct	Oman Air
28 Oct - 14 Nov	Pegasus Airlines
24 Oct - 08 Nov	Etihad Airways
31 Oct - 05 Nov	Etihad Airways
27 Oct - 14 Nov	Pegasus Airlines
09 Oct - 06 Nov	Pegasus Airlines
13 Oct - 10 Nov	Etihad Airways
15 Oct - 11 Nov	Etihad Airways
20 Oct - 01 Nov	Etihad Airways
20 Oct - 02 Nov	Etihad Airways

Also check the deals for one-way flights from Istanbul 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 Istanbul to Kuala Lumpur in October from 350€

Return flights