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

Return flights

12 May - 19 May	Scoot
14 May - 28 May	Scoot
10 May - 20 May	Scoot
10 May - 22 May	Scoot
11 May - 31 May	Scoot
13 May - 21 May	Scoot
14 May - 22 May	Scoot
10 May - 24 May	Scoot
19 May - 09 Jun	Scoot
13 May - 25 May	Scoot
10 May - 06 Jun	Scoot
19 May - 05 Jun	Scoot
24 May - 07 Jun	Scoot
11 May - 23 May	Scoot
21 May - 04 Jun	Scoot

Also check the deals for one-way flights from Perth to Osaka 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 Perth to Osaka in May from $341

Return flights