AirHint found the following cheapest return flights from Shanghai (PVG) to Sydney (SYD) in October 2025 (see full year).

Return flights

26 Oct - 02 Nov	China Southern
20 Oct - 30 Oct	Hainan Airlines
20 Oct - 19 Nov	Cathay Pacific
22 Oct - 27 Oct	Cathay Pacific
25 Oct - 14 Nov	China Southern
31 Oct - 03 Nov	AirAsia X
14 Oct - 22 Oct	AirAsia X
14 Oct - 24 Oct	AirAsia X
18 Oct - 22 Oct	AirAsia X
18 Oct - 24 Oct	AirAsia X
30 Oct - 03 Nov	AirAsia X
14 Oct - 03 Nov	AirAsia X
18 Oct - 03 Nov	AirAsia X
14 Oct - 23 Oct	AirAsia X
18 Oct - 23 Oct	AirAsia X
28 Oct - 03 Nov	AirAsia X
31 Oct - 02 Nov	AirAsia X
31 Oct - 15 Nov	AirAsia X
14 Oct - 26 Oct	AirAsia X
18 Oct - 26 Oct	AirAsia X

Also check the deals for one-way flights from Shanghai to Sydney 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 Shanghai to Sydney in October from $489

Return flights