Cheapest one-way flights from Sydney to Istanbul in September from 367€

AirHint found the following cheapest one-way flights from Sydney (SYD) to Istanbul (IST) in September 2025 (see full year).

One-Way flights

15 Sep Scoot Tigerair
06 Sep Scoot Tigerair
17 Sep Scoot Tigerair
24 Sep Scoot Tigerair
09 Sep Scoot Tigerair
16 Sep Scoot Tigerair
04 Sep Scoot Tigerair
18 Sep Scoot Tigerair
05 Sep Scoot Tigerair
11 Sep Scoot Tigerair

Also check the deals for return flights from Sydney to Istanbul in September.

Skyscanner

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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