AirHint found the following cheapest return flights from Islamabad (ISB) to Baku (GYD) in September 2025 (see full year).

Return flights

25 Sep - 01 Oct	AZAL	direct
19 Sep - 23 Sep	Fly Jinnah
20 Sep - 07 Oct	SalamAir
17 Sep - 21 Sep	Fly Jinnah
20 Sep - 24 Sep	SalamAir
18 Sep - 20 Sep	Jazeera Airways
19 Sep - 24 Sep	Fly Jinnah
15 Sep - 19 Sep	SalamAir
11 Sep - 20 Sep	AZAL	direct
06 Sep - 01 Oct	PIA
14 Sep - 20 Sep	SalamAir
18 Sep - 19 Sep	SalamAir
16 Sep - 21 Sep	SalamAir
28 Sep - 18 Oct	AZAL
14 Sep - 04 Oct	Fly Jinnah
11 Sep - 18 Oct	Fly Jinnah
11 Sep - 01 Oct	SalamAir
28 Sep - 11 Oct	AZAL
11 Sep - 08 Oct	SalamAir
28 Sep - 01 Oct	AZAL

Also check the deals for one-way flights from Islamabad to Baku 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 Islamabad to Baku in September from $360

Return flights