Cheapest return SYD–IST flights, October

AirHint found the following cheapest return flights from Sydney (SYD) to Istanbul (IST) in October 2026 (see full year).

Return flights

06 Oct - 31 Oct Etihad Airways
12 Oct - 09 Nov Etihad Airways
29 Oct - 19 Nov Etihad Airways
15 Oct - 20 Oct Asiana Airlines
09 Oct - 11 Nov Etihad Airways
19 Oct - 23 Oct Etihad Airways
13 Oct - 27 Oct Asiana Airlines
13 Oct - 20 Oct Asiana Airlines
06 Oct - 20 Oct Asiana Airlines
02 Oct - 29 Oct Etihad Airways
13 Oct - 22 Oct Asiana Airlines
27 Oct - 10 Nov Qatar Airways
04 Oct - 03 Nov Emirates

Also check the deals for one-way flights from Sydney to Istanbul in October.

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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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