AirHint found the following cheapest return flights from Perth (PER) to Osaka (KIX) in September 2025 (see full year).

Return flights

06 Sep - 15 Sep	Scoot Tigerair
16 Sep - 23 Sep	Scoot Tigerair
09 Sep - 16 Sep	Scoot Tigerair
17 Sep - 18 Sep	Scoot Tigerair
09 Sep - 20 Sep	Scoot Tigerair
17 Sep - 24 Sep	Scoot Tigerair
06 Sep - 20 Sep	Scoot Tigerair
08 Sep - 15 Sep	Scoot Tigerair
18 Sep - 25 Sep	Scoot Tigerair
11 Sep - 18 Sep	Scoot Tigerair
21 Sep - 04 Oct	Scoot Tigerair
26 Sep - 20 Oct	Scoot Tigerair
21 Sep - 05 Oct	Jetstar
29 Sep - 06 Oct	Scoot Tigerair
14 Sep - 03 Oct	AirAsia
14 Sep - 02 Oct	AirAsia
17 Sep - 03 Oct	AirAsia
17 Sep - 02 Oct	AirAsia
12 Sep - 02 Oct	AirAsia
13 Sep - 03 Oct	AirAsia

Also check the deals for one-way flights from Perth to Osaka 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 Perth to Osaka in September from 293€

Return flights