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

Return flights

10 Sep - 15 Oct	Juneyao Airlines
23 Sep - 24 Oct	Jetstar
15 Sep - 22 Oct	AirAsia X
06 Sep - 15 Sep	Jetstar
11 Sep - 10 Oct	VietJet Air
09 Sep - 18 Sep	Scoot
02 Sep - 09 Sep	Jetstar
02 Sep - 12 Sep	Jetstar
02 Sep - 25 Sep	Jetstar
13 Sep - 28 Sep	AirAsia X
01 Sep - 24 Oct	Scoot
18 Sep - 07 Oct	Sichuan Airlines
15 Sep - 01 Oct	AirAsia X
06 Sep - 06 Oct	Sichuan Airlines
18 Sep - 06 Oct	Sichuan Airlines
02 Sep - 10 Oct	Jetstar
05 Sep - 13 Sep	Emirates
05 Sep - 16 Sep	Emirates
08 Sep - 22 Sep	Emirates
20 Sep - 29 Sep	Scoot

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 $995

Return flights