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

Return flights

15 Sep - 24 Sep	Jetstar
12 Sep - 15 Oct	Scoot Tigerair
29 Sep - 06 Oct	Scoot Tigerair
12 Sep - 17 Oct	Scoot Tigerair
15 Sep - 28 Sep	Scoot Tigerair
01 Sep - 23 Sep	Scoot Tigerair
12 Sep - 10 Oct	Scoot Tigerair
27 Sep - 14 Oct	Scoot Tigerair
01 Sep - 30 Sep	Jetstar
20 Sep - 18 Oct	Scoot Tigerair
17 Sep - 10 Oct	Scoot Tigerair
22 Sep - 10 Oct	Scoot Tigerair
13 Sep - 27 Sep	Scoot Tigerair
19 Sep - 20 Oct	Cebu Pacific
01 Sep - 19 Sep	Scoot Tigerair
05 Sep - 03 Oct	AirAsia X
15 Sep - 29 Sep	Scoot Tigerair
06 Sep - 21 Sep	Etihad Airways
02 Sep - 09 Sep	Qatar Airways
07 Sep - 14 Sep	Qatar Airways

Also check the deals for one-way flights from Melbourne to Istanbul 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 Melbourne to Istanbul in September from $880

Return flights