AirHint found the following cheapest return flights from Xi'an (XIY) to Sydney (SYD) in January 2026 (see full year).

Return flights

15 Jan - 20 Jan	AirAsia X
15 Jan - 24 Jan	AirAsia X
15 Jan - 23 Jan	AirAsia X
19 Jan - 06 Feb	AirAsia X
14 Jan - 20 Jan	AirAsia X
19 Jan - 09 Feb	Air China
14 Jan - 15 Jan	AirAsia X
19 Jan - 24 Jan	AirAsia X
19 Jan - 20 Jan	AirAsia X
14 Jan - 24 Jan	AirAsia X
19 Jan - 23 Jan	AirAsia X
31 Jan - 06 Feb	AirAsia X
28 Jan - 06 Feb	AirAsia X
14 Jan - 23 Jan	AirAsia X
26 Jan - 06 Feb	AirAsia X
31 Jan - 09 Feb	AirAsia X
28 Jan - 09 Feb	AirAsia X
26 Jan - 09 Feb	AirAsia X

Also check the deals for one-way flights from Xi'an to Sydney 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 Xi'an to Sydney in January from 756€

Return flights