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

Return flights

22 Oct - 27 Oct	Air Arabia
26 Oct - 22 Nov	Kam Air	direct
30 Oct - 12 Nov	Kam Air	direct
28 Oct - 20 Nov	Kam Air	direct
23 Oct - 12 Nov	Kam Air	direct
24 Oct - 01 Nov	Kam Air	direct
28 Oct - 05 Nov	Kam Air
24 Oct - 05 Nov	Kam Air
24 Oct - 05 Nov	Kam Air	direct
28 Oct - 04 Nov	Air Arabia
22 Oct - 26 Oct	Air Arabia
24 Oct - 02 Nov	Turkish Airlines	direct
22 Oct - 27 Oct	Turkish Airlines	direct
22 Oct - 26 Oct	Kam Air	direct
29 Oct - 29 Oct	Air Arabia

Also check the deals for one-way flights from Istanbul to Kabul 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 Kabul in October from $561

Return flights