S$515 Cheap Flights from Hong Kong to Adelaide

View S$515 flight on Sun, 20 Sept, 2026Opens in a new window

Popular airlines from Hong Kong International Airport (HKG) to Adelaide, SA Airport (ADL)

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Cheap Flights from Hong Kong to Adelaide (HKG-ADL)

Prices were available within the past 7 days and start at S$515 for one-way flights and S$1,289 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Hong Kong Airlines
Fri, 9 Jan - Fri, 16 Jan
HKG
Hong Kong SAR
ADL
Adelaide
S$1,289 Return, found 3 days ago
S$1,289
Return
found 3 days ago
Select Hong Kong Airlines flight, departing Fri, 9 Jan from Hong Kong SAR to Adelaide, returning Fri, 16 Jan, priced at S$1,289 found 3 days ago
Hong Kong Airlines
Wed, 18 Feb - Wed, 25 Feb
HKG
Hong Kong SAR
ADL
Adelaide
S$1,296 Return, found 1 day ago
S$1,296
Return
found 1 day ago
Select Hong Kong Airlines flight, departing Wed, 18 Feb from Hong Kong SAR to Adelaide, returning Wed, 25 Feb, priced at S$1,296 found 1 day ago
Malaysia Airlines
Wed, 18 Feb - Wed, 25 Feb
HKG
Hong Kong SAR
ADL
Adelaide
S$1,354 Return, found 1 day ago
S$1,354
Return
found 1 day ago
Select Malaysia Airlines flight, departing Wed, 18 Feb from Hong Kong SAR to Adelaide, returning Wed, 25 Feb, priced at S$1,354 found 1 day ago
Hong Kong Airlines
Wed, 18 Feb - Wed, 25 Feb
HKG
Hong Kong SAR
ADL
Adelaide
S$1,382 Return, found 1 day ago
S$1,382
Return
found 1 day ago
Select Hong Kong Airlines flight, departing Wed, 18 Feb from Hong Kong SAR to Adelaide, returning Wed, 25 Feb, priced at S$1,382 found 1 day ago
Hong Kong Airlines
Wed, 18 Feb - Wed, 25 Feb
HKG
Hong Kong SAR
ADL
Adelaide
S$1,388 Return, found 1 day ago
S$1,388
Return
found 1 day ago
Select Hong Kong Airlines flight, departing Wed, 18 Feb from Hong Kong SAR to Adelaide, returning Wed, 25 Feb, priced at S$1,388 found 1 day ago
Qantas Airways
Wed, 18 Feb - Wed, 25 Feb
HKG
Hong Kong SAR
ADL
Adelaide
S$1,418 Return, found 1 day ago
S$1,418
Return
found 1 day ago
Select Qantas Airways flight, departing Wed, 18 Feb from Hong Kong SAR to Adelaide, returning Wed, 25 Feb, priced at S$1,418 found 1 day ago
Qantas Airways
Wed, 18 Feb - Wed, 25 Feb
HKG
Hong Kong SAR
ADL
Adelaide
S$1,434 Return, found 1 day ago
S$1,434
Return
found 1 day ago
Select Qantas Airways flight, departing Wed, 18 Feb from Hong Kong SAR to Adelaide, returning Wed, 25 Feb, priced at S$1,434 found 1 day ago
Qantas Airways
Wed, 18 Feb - Wed, 25 Feb
HKG
Hong Kong SAR
ADL
Adelaide
S$1,453 Return, found 1 day ago
S$1,453
Return
found 1 day ago
Select Qantas Airways flight, departing Wed, 18 Feb from Hong Kong SAR to Adelaide, returning Wed, 25 Feb, priced at S$1,453 found 1 day ago
Cathay Pacific
Wed, 18 Feb - Wed, 25 Feb
HKG
Hong Kong SAR
ADL
Adelaide
S$1,767 Return, found 1 day ago
S$1,767
Return
found 1 day ago
Select Cathay Pacific flight, departing Wed, 18 Feb from Hong Kong SAR to Adelaide, returning Wed, 25 Feb, priced at S$1,767 found 1 day ago
Singapore Airlines
Wed, 18 Feb - Wed, 25 Feb
HKG
Hong Kong SAR
ADL
Adelaide
S$1,812 Return, found 1 day ago
S$1,812
Return
found 1 day ago
Select Singapore Airlines flight, departing Wed, 18 Feb from Hong Kong SAR to Adelaide, returning Wed, 25 Feb, priced at S$1,812 found 1 day ago

Frequently asked questions

How much is a flight from HKG to ADL?
The lowest price advertised for a round-trip journey between Hong Kong Intl. Airport (HKG) and Adelaide Airport (ADL) is S$1,289. But you better act quick. This price is taken from fares offered within the last 7 days on Expedia for flights departing within the next year. 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 ADL?
We understand that life can throw the odd curveball, so we've made it as simple 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 Chek Lap Kok Intl. Airport to Adelaide Airport (ADL) 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 ADL flights, you'll see a "no change fees" filter for you to select.
How far is the flight from HKG to Adelaide Airport?
You'll have 6,900 kilometres to cover on the long-haul Chek Lap Kok to Adelaide route. Wear layers of comfortable clothes and consider taking earplugs and a sleep mask.
Which airlines fly direct from Chek Lap Kok Intl. Airport to ADL?
Cathay Pacific (CX) will take you from HKG to Adelaide Airport comfortably and safely. Choose from 21 flights each month along this route.
Are HKG to ADL flight tickets cheaper when they're purchased at the last minute?
Flight prices always go up and down, so it's no sure thing. While last-minute flight deals between Hong Kong Intl. Airport (HKG) and Adelaide Airport (ADL) are possible, it's also a good idea to monitor prices well before you fly. In fact, some air carriers announce their prices up to 12 months before the departure date. Expedia is continuously updating the biggest airfare bargains around, so keep checking and be ready to secure your seat when the price dips.

Travel information

Origin airport
Hong Kong Intl.
Destination airport
Adelaide
Airlines serving
Cathay Pacific, China Eastern Airlines, Malaysia Airlines, Qantas Airways, Singapore Airlines
Return price
S$1,289
Distance
6835 km
Average flight time
8 hours 30 mins

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*Note: Prices may vary based on availability and are subject to change.
Perfect flights from Hong Kong to Adelaide

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