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

Return flights

14 Sep - 21 Sep	Kam Air	direct
17 Sep - 08 Oct	Kam Air	direct
28 Sep - 20 Oct	Air Arabia
25 Sep - 30 Sep	flydubai
10 Sep - 12 Sep	flydubai
10 Sep - 13 Sep	flydubai
10 Sep - 14 Sep	flydubai
25 Sep - 06 Oct	Turkish Airlines
24 Sep - 05 Oct	Turkish Airlines
10 Sep - 15 Sep	Turkish Airlines

Also check the deals for one-way flights from Delhi 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 Delhi to Kabul in September from 424€

Return flights