AirHint found the following cheapest return flights from Perth (PER) to Istanbul (SAW) in August 2025 (see full year).

Return flights

20 Aug - 31 Aug	AirAsia
19 Aug - 26 Aug	AirAsia
24 Aug - 01 Sep	Batik Air Malaysia
22 Aug - 03 Sep	AirAsia
21 Aug - 28 Aug	AirAsia
18 Aug - 31 Aug	Batik Air Malaysia
25 Aug - 06 Sep	Qatar Airways
19 Aug - 27 Aug	Virgin Australia
21 Aug - 04 Sep	Qatar Airways
19 Aug - 06 Sep	Virgin Australia
22 Aug - 29 Aug	Virgin Australia
22 Aug - 30 Aug	Qatar Airways
17 Aug - 24 Sep	Virgin Australia
17 Aug - 24 Aug	Qatar Airways
17 Aug - 17 Sep	Virgin Australia
21 Aug - 26 Aug	Qatar Airways
21 Aug - 25 Aug	Qatar Airways
25 Aug - 15 Sep	Qatar Airways
30 Aug - 14 Sep	Virgin Australia
31 Aug - 06 Sep	Qatar Airways

Also check the deals for one-way flights from Perth to Istanbul in August.

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 Perth to Istanbul in August from 640€

Return flights