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

Return flights

27 Sep - 04 Oct	AJet
29 Sep - 01 Oct	Pegasus Airlines	direct
26 Sep - 30 Sep	Pegasus Airlines
26 Sep - 01 Oct	AZAL	direct
26 Sep - 30 Sep	AZAL	direct
22 Sep - 27 Sep	AZAL	direct
18 Sep - 25 Sep	AZAL	direct
24 Sep - 27 Sep	AZAL	direct
24 Sep - 30 Sep	AZAL	direct
23 Sep - 29 Sep	AZAL	direct
29 Sep - 02 Oct	AZAL	direct
25 Sep - 02 Oct	AZAL	direct
18 Sep - 20 Sep	AZAL
25 Sep - 29 Sep	AZAL	direct
25 Sep - 27 Sep	AZAL	direct
30 Sep - 01 Oct	AJet	direct
26 Sep - 18 Oct	AZAL	direct
23 Sep - 04 Oct	AJet
25 Sep - 05 Oct	AZAL	direct
24 Sep - 06 Oct	AZAL	direct

Also check the deals for one-way flights from Istanbul 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 Istanbul to Baku in September from 164€

Return flights