AirHint found the following cheapest return flights from Sydney (SYD) to Osaka (KIX) in January 2026 (see full year).

Return flights

27 Jan - 27 Feb	Air China
25 Jan - 09 Feb	Air China
21 Jan - 31 Jan	Air China
22 Jan - 04 Feb	AirAsia X
16 Jan - 12 Feb	AirAsia X
25 Jan - 16 Feb	AirAsia X
24 Jan - 09 Feb	AirAsia X
31 Jan - 16 Feb	AirAsia X
27 Jan - 02 Feb	Scoot
27 Jan - 25 Feb	Scoot
26 Jan - 24 Feb	Scoot
25 Jan - 31 Jan	AirAsia X
22 Jan - 31 Jan	AirAsia X
15 Jan - 19 Jan	AirAsia X
11 Jan - 26 Jan	AirAsia X
11 Jan - 25 Jan	AirAsia X
24 Jan - 30 Jan	AirAsia X
23 Jan - 30 Jan	Air China
20 Jan - 27 Jan	AirAsia X
08 Jan - 24 Jan	AirAsia X

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

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 Sydney to Osaka in January from $474

Return flights