NZ$280 Cheap Flights Hong Kong to Sydney (HKG-SYD)

View NZ$280 flight on Thu, 11 Dec. 2025Opens in a new window

Popular airlines from Hong Kong International Airport (HKG) to Sydney Airport (SYD)

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Cheap Flights from Hong Kong (HKG) to Sydney (SYD)

Prices were available within the past 7 days for one-way flights and round trip tickets for the period specified. Prices and availability are subject to change. Additional terms apply.

AirAsia
Mon, 18 Aug. - Tue, 2 Sep.
HKG
Hong Kong SAR
SYD
Sydney
NZ$582 Return, found 6 days ago
NZ$582
Return
found 6 days ago
Select AirAsia flight, departing Mon, 18 Aug. from Hong Kong SAR to Sydney, returning Tue, 2 Sep., priced at NZ$582 found 6 days ago
Scoot
Mon, 1 Sep. - Mon, 8 Sep.
HKG
Hong Kong SAR
SYD
Sydney
NZ$697 Return, found 5 days ago
NZ$697
Return
found 5 days ago
Select Scoot flight, departing Mon, 1 Sep. from Hong Kong SAR to Sydney, returning Mon, 8 Sep., priced at NZ$697 found 5 days ago
Hainan Airlines
Wed, 26 Nov. - Thu, 27 Nov.
HKG
Hong Kong SAR
SYD
Sydney
NZ$853 Return, found 5 hours ago
NZ$853
Return
found 5 hours ago
Select Hainan Airlines flight, departing Wed, 26 Nov. from Hong Kong SAR to Sydney, returning Thu, 27 Nov., priced at NZ$853 found 5 hours ago
Qantas Airways
Thu, 14 Aug. - Wed, 27 Aug.
HKG
Hong Kong SAR
SYD
Sydney
NZ$1,006 Return, just found
NZ$1,006
Return
just found
Select Qantas Airways flight, departing Thu, 14 Aug. from Hong Kong SAR to Sydney, returning Wed, 27 Aug., priced at NZ$1,006 just found
Cathay Pacific
Sat, 25 Oct. - Sat, 1 Nov.
HKG
Hong Kong SAR
SYD
Sydney
NZ$1,055 Return, found 1 day ago
NZ$1,055
Return
found 1 day ago
Select Cathay Pacific flight, departing Sat, 25 Oct. from Hong Kong SAR to Sydney, returning Sat, 1 Nov., priced at NZ$1,055 found 1 day ago
Philippine Airlines
Tue, 14 Oct. - Fri, 24 Oct.
HKG
Hong Kong SAR
SYD
Sydney
NZ$1,135 Return, found 10 hours ago
NZ$1,135
Return
found 10 hours ago
Select Philippine Airlines flight, departing Tue, 14 Oct. from Hong Kong SAR to Sydney, returning Fri, 24 Oct., priced at NZ$1,135 found 10 hours ago
Thai Airways International
Thu, 14 Aug. - Wed, 27 Aug.
HKG
Hong Kong SAR
SYD
Sydney
NZ$1,208 Return, just found
NZ$1,208
Return
just found
Select Thai Airways International flight, departing Thu, 14 Aug. from Hong Kong SAR to Sydney, returning Wed, 27 Aug., priced at NZ$1,208 just found
Vietjet Air
Mon, 18 Aug. - Tue, 2 Sep.
HKG
Hong Kong SAR
SYD
Sydney
NZ$1,267 Return, found 6 days ago
NZ$1,267
Return
found 6 days ago
Select Vietjet Air flight, departing Mon, 18 Aug. from Hong Kong SAR to Sydney, returning Tue, 2 Sep., priced at NZ$1,267 found 6 days ago
Asiana Airlines
Wed, 26 Nov. - Thu, 27 Nov.
HKG
Hong Kong SAR
SYD
Sydney
NZ$1,311 Return, found 5 hours ago
NZ$1,311
Return
found 5 hours ago
Select Asiana Airlines flight, departing Wed, 26 Nov. from Hong Kong SAR to Sydney, returning Thu, 27 Nov., priced at NZ$1,311 found 5 hours ago
Hong Kong Airlines
Tue, 14 Oct. - Fri, 24 Oct.
HKG
Hong Kong SAR
SYD
Sydney
NZ$1,322 Return, found 10 hours ago
NZ$1,322
Return
found 10 hours ago
Select Hong Kong Airlines flight, departing Tue, 14 Oct. from Hong Kong SAR to Sydney, returning Fri, 24 Oct., priced at NZ$1,322 found 10 hours ago
Flight from Hong Kong to Sydney route information
Origin airport
Hong Kong Intl.
Destination airport
Kingsford Smith Intl.
Airlines serving
Air New Zealand, Asiana Airlines, Batik air , Cathay Pacific, China Eastern Airlines, Fiji Airways, FlexFlight, Garuda Indonesia, Hahn Air Systems, Korean Air, Malaysia Airlines, Philippine Airlines, Qantas Airways, Scoot, Singapore Airlines, Thai Airways International, Vietjet Air
Return price
NZ$582
Distance
7348 km
Average flight time
11 hours 6 mins

Perfect flights from Hong Kong to Sydney

Embark on an unforgettable journey without breaking the bank with Expedia's incredible deals on cheap flights from Hong Kong to Sydney. Whether you're aching for a romantic escape with your partner, craving an adventurous solo expedition, or yearning to immerse yourself in the local history and culture, we've got you covered.
 
Picture yourself strolling through the streets of Sydney, surrounded by breathtaking architecture and absorbing the vibrant atmosphere of this captivating city. Indulge in the mouth-watering local specialties, from tantalizing street food to exquisite fine dining. With Expedia, you can experience all of this and more, without sacrificing your budget.
 
Our flexible Hong Kong Intl. to Kingsford Smith Intl. ticket options cater to your travel preferences, with incredible one-way fares from NZ$280 and roundtrip prices from NZ$582. Whether you're planning a short city break or a longer adventure, our dynamic pricing ensures that you find the best deals for your journey.
 
But the magic doesn't stop there. Expedia offers a range of partner services to enhance your trip. Rent a car at Kingsford Smith Intl. and explore Sydney and its surrounding areas at your own pace. Discover hidden gems off the beaten path, and create unforgettable memories. We also provide a handpicked selection of accommodations, from charming bed and breakfasts to luxury hotels, ensuring that you have a comfortable and memorable stay.
 
Planning your next great adventure is a breeze with Expedia. Our user-friendly platform, unbeatable prices, and round-the-clock customer support are designed to make your travel experience seamless and stress-free. So, why wait? Book your HKG to SYD travel arrangements today and embark on the journey of a lifetime in Sydney.

Frequently asked questions

How much is a flight from Chek Lap Kok Intl. Airport to SYD?
Based on fares offered within the last 7 days on Expedia for flights departing within the next year, round-trip flights from HKG to Kingsford Smith Intl. Airport (SYD) start from NZ$582. Make your booking ASAP to secure the best price for your adventure. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from HKG to Mascot Airport?
We get that life can throw the odd curveball, so we've made it as hassle-free as possible for you to cancel your trip online. Just head to the Customer Service Portal and follow the instructions.
How do I find cheap flights from HKG to SYD that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for Chek Lap Kok Intl. Airport to Mascot Airport flights, you'll see a "no change fees" filter for you to select.
How far is the flight from Hong Kong Intl. Airport (HKG) to Sydney Airport?
With around 7 400 kilometres separating Chek Lap Kok and Sydney, your flight will be a long one. Pack wisely and make your time on board more comfortable. Things like a spare pair of socks and some noise-cancelling headphones can make all the difference.
Which airlines fly direct from HKG to SYD?
Cathay Pacific (CX) will fly you from HKG to Sydney Airport comfortably and reliably. Choose from 121 flights each month along this route.
Are HKG to SYD flight tickets cheaper when they're purchased at the last minute?
Booking last minute from Chek Lap Kok Intl. Airport to Kingsford Smith Intl. Airport (SYD) can be hit-or-miss. You may be able to find a bargain, but then again, you could miss out altogether! If you'd rather start planning your trip ahead of time, Expedia compares flight deals up to a year in advance. Just keep in mind that not all airlines publish their prices that far in advance. Our top tip? Check back often as prices are updated regularly.

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