AirHint found the following cheapest return flights from Osaka (KIX) to Perth (PER) in May 2026 (see full year).

Return flights

26 May - 12 Jun	Scoot Tigerair
01 May - 07 May	Scoot Tigerair
27 May - 12 Jun	AirAsia X
28 May - 12 Jun	AirAsia X
04 May - 07 May	AirAsia X
01 May - 09 May	AirAsia X
01 May - 06 May	AirAsia X
29 May - 12 Jun	AirAsia X
04 May - 09 May	AirAsia X
04 May - 06 May	AirAsia X
28 May - 18 Jun	AirAsia X
01 May - 03 May	AirAsia X
01 May - 05 May	AirAsia X
27 May - 16 Jun	AirAsia X
28 May - 16 Jun	AirAsia X
26 May - 16 Jun	AirAsia X
31 May - 12 Jun	AirAsia X
27 May - 13 Jun	AirAsia X
01 May - 11 May	AirAsia X
04 May - 11 May	AirAsia X

Also check the deals for one-way flights from Osaka to Perth in May.

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 Osaka to Perth in May from 396€

Return flights