￥27,606 Cheap Flights from Hong Kong (HKG) to Sydney (SYD)

View ￥27,606 flight on Mon, Dec 1, 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 to Sydney (HKG-SYD)

Prices were available within the past 7 days and start at ￥27,606 for one-way flights and ￥61,900 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Scoot
Thu, Oct 23 - Wed, Oct 29
HKG
Hong Kong SAR
SYD
Sydney
￥61,900 Roundtrip, found 6 days ago
￥61,900
Roundtrip
found 6 days ago
Select Scoot flight, departing Thu, Oct 23 from Hong Kong SAR to Sydney, returning Wed, Oct 29, priced at ￥61,900 found 6 days ago
Hong Kong Airlines
Sun, Nov 2 - Sun, Nov 9
HKG
Hong Kong SAR
SYD
Sydney
￥72,560 Roundtrip, found 5 days ago
￥72,560
Roundtrip
found 5 days ago
Select Hong Kong Airlines flight, departing Sun, Nov 2 from Hong Kong SAR to Sydney, returning Sun, Nov 9, priced at ￥72,560 found 5 days ago
Hainan Airlines
Mon, Oct 27 - Tue, Nov 4
HKG
Hong Kong SAR
SYD
Sydney
￥75,890 Roundtrip, found 2 days ago
￥75,890
Roundtrip
found 2 days ago
Select Hainan Airlines flight, departing Mon, Oct 27 from Hong Kong SAR to Sydney, returning Tue, Nov 4, priced at ￥75,890 found 2 days ago
Vietnam Airlines
Tue, Mar 17 - Wed, Mar 18
HKG
Hong Kong SAR
SYD
Sydney
￥83,280 Roundtrip, found 2 days ago
￥83,280
Roundtrip
found 2 days ago
Select Vietnam Airlines flight, departing Tue, Mar 17 from Hong Kong SAR to Sydney, returning Wed, Mar 18, priced at ￥83,280 found 2 days ago
China Eastern Airlines
Tue, Oct 21 - Tue, Oct 28
HKG
Hong Kong SAR
SYD
Sydney
￥83,770 Roundtrip, found 1 day ago
￥83,770
Roundtrip
found 1 day ago
Select China Eastern Airlines flight, departing Tue, Oct 21 from Hong Kong SAR to Sydney, returning Tue, Oct 28, priced at ￥83,770 found 1 day ago
Cathay Pacific
Sat, Nov 1 - Fri, Nov 7
HKG
Hong Kong SAR
SYD
Sydney
￥86,190 Roundtrip, found 4 days ago
￥86,190
Roundtrip
found 4 days ago
Select Cathay Pacific flight, departing Sat, Nov 1 from Hong Kong SAR to Sydney, returning Fri, Nov 7, priced at ￥86,190 found 4 days ago
Qantas Airways
Thu, Feb 26 - Tue, Mar 17
HKG
Hong Kong SAR
SYD
Sydney
￥86,810 Roundtrip, found 3 days ago
￥86,810
Roundtrip
found 3 days ago
Select Qantas Airways flight, departing Thu, Feb 26 from Hong Kong SAR to Sydney, returning Tue, Mar 17, priced at ￥86,810 found 3 days ago
Singapore Airlines
Thu, Feb 26 - Tue, Mar 17
HKG
Hong Kong SAR
SYD
Sydney
￥90,060 Roundtrip, found 3 days ago
￥90,060
Roundtrip
found 3 days ago
Select Singapore Airlines flight, departing Thu, Feb 26 from Hong Kong SAR to Sydney, returning Tue, Mar 17, priced at ￥90,060 found 3 days ago
Sichuan Airlines
Mon, Oct 27 - Tue, Nov 11
HKG
Hong Kong SAR
SYD
Sydney
￥100,755 Roundtrip, found 9 hours ago
￥100,755
Roundtrip
found 9 hours ago
Select Sichuan Airlines flight, departing Mon, Oct 27 from Hong Kong SAR to Sydney, returning Tue, Nov 11, priced at ￥100,755 found 9 hours ago
Philippine Airlines
Fri, Nov 7 - Sun, Nov 9
HKG
Hong Kong SAR
SYD
Sydney
￥104,960 Roundtrip, found 1 day ago
￥104,960
Roundtrip
found 1 day ago
Select Philippine Airlines flight, departing Fri, Nov 7 from Hong Kong SAR to Sydney, returning Sun, Nov 9, priced at ￥104,960 found 1 day ago

Find the cheapest month to fly from Chek Lap Kok (HKG) to Sydney (SYD)

May is typically the cheapest month to fly

From ￥50,178 - ￥75,307 per traveler.
Flights from Hong Kong (HKG) to Sydney (SYD)
Origin airport
Hong Kong Intl.
Destination airport
Kingsford Smith Intl.
Airlines serving
Air Canada, Air China, All Nippon Airways, Asiana Airlines, Batik air , Cathay Pacific, China Airlines, China Eastern Airlines, Garuda Indonesia, Hong Kong Airlines, Malaysia Airlines, Philippine Airlines, Qantas Airways, Scoot, Sichuan Airlines, Singapore Airlines, Thai Airways International, United, Vietjet Air, Vietnam Airlines
Roundtrip price
￥61,900
Distance
7348 km
Average flight time
11 hours 6 mins

Hong Kong to Sydney Flights

Sometimes you just need to get out of town or maybe you’re looking for a change of scenery. Regardless of the reason, a flight from Hong Kong to will do just the trick! Go on, plan to see all the famous landmarks and eat your weight in the local cuisine. Your trip is beckoning, so answer the call by packing your suitcase and filling your travel itinerary with exploring Sydney.

Whether you’re flying for business or jet-setting on your personal time, you’ve come to the right place. Here at Expedia.com, we’ll pair you up with HKG to SYD flights that won’t make your bank account wince. Ready to temporarily leave behind Hong Kong for new horizons? Browse through our cheap airfare, and filter by flight times and dates until you find just what you had in mind. From flights without layovers to ones that arrive early in the morning, you’ll come across plane tickets that suit your travel preferences. You can even bundle your flight to SYD with hotels and car rentals to score even bigger savings.

All set to hit the clouds? Book your travel arrangements with us today and have left-over money to put toward your travel outings and adventures.

Frequently asked questions

How much is a flight from Hong Kong Intl. Airport (HKG) to Mascot Airport?
If you're traveling from HKG to Mascot Airport, round-trip journeys start from ￥61,900. This price is based on airfares listed within the last 7 days on Expedia for flights departing within the next year, so don't let a good deal pass you by. Book today and save yourself both money and time. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from Chek Lap Kok Intl. Airport to SYD?
We get that life can throw the odd curveball, so we've made it as easy as possible for you to cancel your trip online. Just visit the Customer Service Portal and follow the instructions.
How do I find cheap flights from Chek Lap Kok Intl. Airport to Mascot Airport 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 Kingsford Smith Intl. Airport (SYD) flights, you'll see a "no change fees" filter for you to select.
How many hours is the flight from Hong Kong Intl. Airport (HKG) to Kingsford Smith Intl. Airport (SYD)?
It takes an average of 9 hours and 7 minutes to journey from HKG to SYD. If you're planning to catch up on lost sleep, bring your travel pillow, an eye mask and some earplugs.
How far is the flight from Hong Kong Intl. Airport (HKG) to SYD?
The distance is around 7,400 kilometers, so fill your carry-on luggage with whatever you need to make your journey comfortable. Wondering what to take on board your Chek Lap Kok to Sydney flight? A travel pillow, earplugs and a sleep mask are among the essentials.
Which airlines fly direct from HKG to Sydney Airport?
A leading airline that services the route from HKG to SYD is Cathay Pacific (CX). It offers 82 flights every month. Another carrier operating on this route is Qantas (QF). You'll have 30 flights every month to choose from.
Are Hong Kong Intl. Airport (HKG) to Kingsford Smith Intl. Airport (SYD) flight tickets cheaper when they're purchased at the last minute?
Booking last minute from Hong Kong Intl. Airport (HKG) to Kingsford Smith Intl. Airport (SYD) can be hit-or-miss. You may be able to score a great bargain, but then again, you could miss out! If you'd rather play it safe and start your travel planning ahead of time, Expedia compares flight deals up to a year in advance. Just keep in mind that not all airlines advertise their prices that far in advance. Our top tip? Check back often as prices are updated frequently.

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