Cheapest one-way flights from Hong Kong to Sydney in October from 166€

AirHint found the following cheapest one-way flights from Hong Kong (HKG) to Sydney (SYD) in October 2025 (see full year).

One-Way flights

28 Oct AirAsia
30 Oct Scoot
29 Oct Scoot
31 Oct Scoot
26 Oct HK Express
21 Oct VietJet Air
30 Oct Hong Kong Airlines direct
24 Oct HK Express
20 Oct Hong Kong Airlines
26 Oct Hong Kong Airlines direct

Also check the deals for return flights from Hong Kong to Sydney in October.

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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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