AirHint found the following cheapest return flights from Bangalore (BLR) to Istanbul (SAW) in October 2025 (see full year).

Return flights

01 Oct - 07 Oct	Gulf Air
11 Oct - 18 Oct	Etihad Airways
02 Oct - 07 Oct	Oman Air
02 Oct - 11 Oct	Oman Air
01 Oct - 11 Oct	Air India Express
09 Oct - 14 Oct	Air Arabia
01 Oct - 09 Oct	Air India Express
19 Oct - 26 Oct	Gulf Air
23 Oct - 01 Nov	Air India Express
19 Oct - 24 Oct	Air India Express
07 Oct - 12 Oct	Air Arabia
19 Oct - 03 Nov	Air Arabia
31 Oct - 09 Nov	Air Arabia

Also check the deals for one-way flights from Bangalore to Istanbul 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 Bangalore to Istanbul in October from $330

Return flights