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

Return flights

28 Oct - 04 Nov	Shenzhen Airlines
30 Oct - 15 Nov	Scoot
31 Oct - 21 Nov	Scoot

Also check the deals for one-way flights from Nanjing 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 Nanjing to Sydney in October from $598

Return flights