Cheapest return flights from Sydney to Osaka in September from $422

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

Return flights

05 Sep - 12 Sep Scoot Tigerair
01 Sep - 11 Sep Scoot Tigerair
04 Sep - 07 Sep Scoot Tigerair
04 Sep - 23 Sep Scoot Tigerair
04 Sep - 24 Sep Scoot Tigerair
02 Sep - 16 Sep Scoot Tigerair
02 Sep - 10 Sep Scoot Tigerair
03 Sep - 10 Sep Scoot Tigerair
02 Sep - 09 Sep Scoot Tigerair
01 Sep - 15 Sep Scoot Tigerair
17 Sep - 21 Oct Scoot Tigerair
16 Sep - 21 Oct Scoot Tigerair
18 Sep - 03 Oct Scoot Tigerair
02 Sep - 07 Oct Scoot Tigerair
24 Sep - 01 Oct Scoot Tigerair
17 Sep - 09 Oct Scoot Tigerair
22 Sep - 03 Oct Scoot Tigerair
24 Sep - 12 Oct Scoot Tigerair
30 Sep - 31 Oct Scoot Tigerair
13 Sep - 20 Oct Hong Kong Airlines

Also check the deals for one-way flights from Sydney to Osaka 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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