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

Return flights

31 Jan - 16 Feb	Scoot
27 Jan - 04 Feb	Scoot
27 Jan - 05 Feb	Scoot
25 Jan - 16 Feb	AirAsia X
27 Jan - 03 Feb	Scoot
30 Jan - 06 Feb	Scoot
24 Jan - 06 Feb	Scoot
29 Jan - 06 Feb	Scoot
26 Jan - 09 Feb	AirAsia X
24 Jan - 09 Feb	AirAsia X
18 Jan - 22 Jan	AirAsia X
16 Jan - 19 Jan	Scoot
22 Jan - 31 Jan	AirAsia X
25 Jan - 31 Jan	Air China
20 Jan - 31 Jan	Air China
17 Jan - 24 Jan	Air China
18 Jan - 24 Jan	AirAsia X
15 Jan - 25 Jan	Air China
17 Jan - 25 Jan	Air China
13 Jan - 24 Jan	Air China

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 516€

Return flights