Book flights to Australia with Cathay Pacific from HKD4,638
expand_more
1 Passenger(s), Economy
expand_moreDISCOUNT CODE (OPTIONAL)
expand_moretoday
today
Book flights to Australia
flight_takeoff
From | To | Fare Type | Dates | Price | |
|---|---|---|---|---|---|
| Hong Kong (HKG) | Sydney (SYD) | Round-trip / Economy | 25/11/2025 - 31/01/2026 | From HKD4,638 Seen 23 hours ago | |
| Hong Kong (HKG) | Sydney (SYD) | Round-trip / Economy | 01/03/2026 - 14/03/2026 | From HKD4,638 Seen 1 day ago | |
| Hong Kong (HKG) | Sydney (SYD) | Round-trip / Economy | 27/12/2025 - 22/01/2026 | From HKD4,638 Seen 23 hours ago | |
| Hong Kong (HKG) | Melbourne (MEL) | Round-trip / Economy | 10/03/2026 - 17/03/2026 | From HKD4,882 Seen 1 day ago | |
| Hong Kong (HKG) | Melbourne (MEL) | Round-trip / Economy | 30/12/2025 - 13/02/2026 | From HKD4,882 Seen 1 day ago | |
| Hong Kong (HKG) | Melbourne (MEL) | Round-trip / Economy | 30/12/2025 - 20/01/2026 | From HKD4,882 Seen 1 day ago | |
| Hong Kong (HKG) | Brisbane (BNE) | Round-trip / Economy | 01/01/2026 - 15/01/2026 | From HKD6,679 Seen 1 day ago | |
| Hong Kong (HKG) | Brisbane (BNE) | Round-trip / Economy | 04/11/2025 - 11/11/2025 | From HKD6,798 Seen 22 hours ago | |
| Hong Kong (HKG) | Brisbane (BNE) | Round-trip / Economy | 10/11/2025 - 12/11/2025 | From HKD6,800 Seen 6 hours ago |
Lowest fares on round-trip flights found by other customers on Cathay Pacific’s official website in the last 48 hours. All fares are subject to change at any time. Other Cathay Pacific Terms & Conditions apply.
Book Business Class flights to Australia - selected offers
flight_takeoff
flight_land
Lowest fares on flights found by other customers on Cathay Pacific’s official website in the last 48 hours. All fares are subject to change at any time. Other Cathay Pacific Terms & Conditions apply.
The Cathay Pacific experience
-
Spacious cabins and world-class service
-
Complete flexibility when you book
-
Fresher flavours, now ready for Business
-
Our intuitive digital experience
Other flights to Australia
All fares displayed include taxes and carrier-imposed surcharges. All fares, government taxes and fees, and surcharges are subject to change at any time. For ticket cancellations, where applicable, the Hong Kong Passenger Security Charge, the Hong Kong Air Passenger Departure Tax, and the Hong Kong International Airport Construction Fee will be refunded without any administration fees.