AirHint found the following cheapest one-way flights from Hong Kong (HKG) to Sydney (SYD) in September 2026 (see full year).
One-Way flights
| 11 Sep | AirAsia | ||
| 04 Sep | Scoot | ||
| 18 Sep | Scoot | ||
| 03 Sep | Scoot | ||
| 13 Sep | Scoot | ||
| 17 Sep | Scoot | ||
| 06 Sep | Scoot | ||
| 05 Sep | Cebu Pacific | ||
| 24 Sep | Cebu Pacific | ||
| 25 Sep | Cebu Pacific |
Also check the deals for return flights from Hong Kong to Sydney in September.
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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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