AirHint found the following cheapest return flights from Melbourne (MEL) to Osaka (KIX) in October 2025 (see full year).

Return flights

15 Oct - 06 Nov	Xiamen Airlines
31 Oct - 18 Nov	China Southern
29 Oct - 18 Nov	China Southern
27 Oct - 03 Nov	China Southern
27 Oct - 31 Oct	China Southern
29 Oct - 04 Nov	China Southern
26 Oct - 30 Nov	China Southern
31 Oct - 08 Nov	China Southern
23 Oct - 30 Oct	VietJet Air
26 Oct - 30 Oct	China Southern
25 Oct - 04 Nov	Xiamen Airlines
04 Oct - 25 Oct	VietJet Air
14 Oct - 26 Oct	Jetstar
24 Oct - 31 Oct	VietJet Air
24 Oct - 28 Oct	China Southern
28 Oct - 04 Nov	China Southern
28 Oct - 16 Nov	China Southern
08 Oct - 15 Oct	Jetstar
10 Oct - 17 Oct	AirAsia X
15 Oct - 22 Oct	Jetstar

Also check the deals for one-way flights from Melbourne to Osaka in October.

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 Melbourne to Osaka in October from 445€

Return flights