AirHint found the following cheapest return flights from Cologne (CGN) to Kabul (KBL) in September 2025 (see full year).

Return flights

22 Sep - 13 Oct	Pegasus Airlines
22 Sep - 15 Oct	Pegasus Airlines
25 Sep - 01 Oct	Pegasus Airlines
30 Sep - 06 Oct	Pegasus Airlines
28 Sep - 05 Oct	Pegasus Airlines
22 Sep - 05 Oct	AJet
19 Sep - 13 Oct	Pegasus Airlines
29 Sep - 06 Oct	Pegasus Airlines
22 Sep - 28 Sep	Pegasus Airlines
25 Sep - 16 Oct	Pegasus Airlines
20 Sep - 27 Sep	AJet
23 Sep - 24 Oct	Pegasus Airlines

Also check the deals for one-way flights from Cologne to Kabul 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 Cologne to Kabul in September from $722

Return flights