AirHint found the following cheapest one-way flights from Hong Kong (HKG) to Sydney (SYD) in January 2026 (see full year).
One-Way flights
| 01 Jan | Sichuan Airlines | ||
| 14 Jan | Hainan Airlines | ||
| 05 Jan | HK Express | ||
| 07 Jan | Hainan Airlines | ||
| 13 Jan | HK Express | ||
| 03 Jan | VietJet Air | ||
| 31 Jan | AirAsia | ||
| 20 Jan | AirAsia | ||
| 27 Jan | HK Express | ||
| 28 Jan | AirAsia |
Also check the deals for return flights from Hong Kong to Sydney in January.
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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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