How popular is this Hong Kong to Adelaide flight route?

Flights from Hong Kong to Adelaide have been viewed 5 times in the past calendar month. Find deals

What are the cheapest airlines flying from Hong Kong to Adelaide round-trip?

Singapore Airlines, at HK$4,657, was found to be the cheapest airline from Hong Kong to Adelaide.Alternate airlines to your destination round-trip include Malaysia Airlines and Cathay Pacific. These flights start at 33% lower than the current average price 3 months from now. Find deals

In terms of precipitation, rainfall in Adelaide ranges from 10.0 - 60.0 inches per month. July is typically the wettest month, when rainfall can reach 60.0 mm. January is typically the driest time to visit Adelaide when rainfall is around 10.0 mm.

If weather is an important factor for your trip to Adelaide, use this chart to help with planning. For those seeking warmer temperatures, January is the ideal time of year to visit, when temperatures reach an average of 21.0 C. Travellers hoping to avoid the cold should look outside of June, when temperatures are typically at their lowest (around 11.0 C).

What are the cheapest flights from Hong Kong to Adelaide?

The cheapest flight price from Hong Kong to Adelaide is HK$27,958. On average you can expect to pay HK$27,958. The most popular route, (Hong Kong Intl - Adelaide), can usually be booked for HK$4,342.

What are the most popular airlines that fly from Hong Kong to Adelaide?

Qantas Airways, Singapore Airlines and Malaysia Airlines are the most popular airlines when flying from Hong Kong to Adelaide.

What airport do you fly into for flights to Adelaide from Hong Kong?

Located just 6.6 km from the city centre, Adelaide (ADL) is the airport most travelers will use when flying to Adelaide from Hong Kong.

Can I find deals for flights from Hong Kong to Adelaide that include hotel bookings?

Yes. In addition to deals on Hong Kong to Adelaide flights, Cheapflights offers holiday packages that include both flights and hotel.

How can I find direct flights from Hong Kong to Adelaide?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Hong Kong to Adelaide.

Can I find deals for business class flights from Hong Kong to Adelaide?

Yes. Cheapflights offers flight deals from Hong Kong to Adelaide by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

HK$2,202+ Cheap Flights from Hong Kong to Adelaide

Cheapflights Tip: The best prices from Hong Kong to Adelaide are usually found in August or June, booked 82 days in advance, depart on a Monday or Tuesday and return on a Tuesday

Cheap flight deals from Hong Kong to Adelaide

Round-trip from	HK$4,466
One-way from	HK$2,202
Popular in	January
Cheapest in	August
Average price	HK$7,026
Good round-trip deal	HK$27,958 or less

22-11-28-11
4 total stops
58h 20m total
Hong Kong to Adelaide

Search Deals

17-12
2 total stops
16h 55m total
Hong Kong to Adelaide

Search Deals

Highest demand for flights based on searches. 12% potential increase in price (HK$7,751 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 5% potential price decrease (HK$2,706 potential savings vs. average return price).

Search Deals

Average for round-trip flights in October 2025

Search Deals

Price to beat on a round-trip flight from Hong Kong to Adelaide.

Search Deals

Find flight deals from Hong Kong to Adelaide

Enter your travel dates to find the best prices.

Cheapest flights from Hong Kong to Adelaide
Explore the most affordable flight options available from Hong Kong to Adelaide. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 9 October 2025.

Sat 22-1119:30HKG - ADL

2 stops33h 25mMultiple Airlines

Fri 28-1119:05ADL - HKG

2 stops24h 55mMultiple Airlines

Deal found 8-10HK$4,466

Sat 22-1119:30HKG - ADL

2 stops33h 25mMultiple Airlines

Sat 29-1106:25ADL - HKG

2 stops31h 20mMultiple Airlines

Deal found 8-10HK$4,513

Sun 23-1118:15HKG - ADL

2 stops34h 40mMultiple Airlines

Sun 30-1106:25ADL - HKG

2 stops31h 20mMultiple Airlines

Deal found 9-10HK$4,707

Mon 3-1112:00HKG - ADL

2 stops16h 55mMultiple Airlines

Fri 14-1112:10ADL - HKG

2 stops31h 50mMultiple Airlines

Deal found 9-10HK$4,972

Wed 24-1210:15HKG - ADL

2 stops29h 00mMultiple Airlines

Sun 18-106:15ADL - HKG

2 stops35h 45mMultiple Airlines

Deal found 8-10HK$5,057

Best flights from Hong Kong to Adelaide
Discover carefully curated flight deals from Hong Kong to Adelaide that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 9 October 2025.

Sun 23-1118:15HKG - ADL

3 stops34h 40mMultiple Airlines

Sun 30-1106:25ADL - HKG

2 stops31h 20mMultiple Airlines

Deal found 9-10HK$4,894

Sun 15-314:50HKG - ADL

1 stop14h 50mMalaysia Airlines

Tue 17-311:00ADL - HKG

1 stop15h 20mMalaysia Airlines

Deal found 8-10HK$5,820

Thu 23-1020:05HKG - ADL

1 stop13h 00mQantas Airways

Sun 26-1007:50ADL - HKG

1 stop12h 15mQantas Airways

Deal found 9-10HK$6,038

Thu 23-1020:35HKG - ADL

2 stops32h 20mMultiple Airlines

Sun 26-1019:05ADL - HKG

1 stop20h 40mMultiple Airlines

Deal found 9-10HK$5,197

Sat 14-320:20HKG - ADL

3 stops32h 35mMultiple Airlines

Wed 25-307:45ADL - HKG

2 stops23h 20mMultiple Airlines

Deal found 9-10HK$5,337

Sat 28-219:30HKG - ADL

1 stop20h 15mQantas Airways

Sun 15-307:50ADL - HKG

1 stop12h 15mQantas Airways

Deal found 8-10HK$6,193

Mon 3-1112:00HKG - ADL

2 stops16h 55mMultiple Airlines

Fri 14-1119:05ADL - HKG

1 stop20h 40mMultiple Airlines

Deal found 9-10HK$5,400

Wed 12-1101:55HKG - ADL

1 stop25h 50mMultiple Airlines

Wed 26-1119:05ADL - HKG

1 stop20h 40mMultiple Airlines

Deal found 8-10HK$5,610

Tue 17-313:30HKG - ADL

3 stops29h 40mMultiple Airlines

Sun 29-319:00ADL - HKG

2 stops25h 25mMultiple Airlines

Deal found 9-10HK$5,773

Direct flights from Hong Kong to Adelaide
Explore direct flight options from Hong Kong to Adelaide based on user searches, and compare prices and availability for your desired travel dates. Data last updated 9 October 2025.

Sat 14-323:30HKG - ADL

Nonstop8h 30mCathay Pacific

Wed 25-312:00ADL - HKG

Nonstop8h 15mCathay Pacific

Deal found 9-10HK$6,847

Sat 22-1123:30HKG - ADL

Nonstop8h 30mCathay Pacific

Fri 28-1112:00ADL - HKG

Nonstop8h 15mCathay Pacific

Deal found 8-10HK$8,286

Tue 23-1223:30HKG - ADL

Nonstop8h 30mCathay Pacific

Fri 2-112:00ADL - HKG

Nonstop8h 15mCathay Pacific

Deal found 8-10HK$10,379

Sat 15-1123:30HKG - ADL

Nonstop8h 30mCathay Pacific

Fri 12-1212:00ADL - HKG

Nonstop8h 15mCathay Pacific

Deal found 8-10HK$11,959

Sat 28-223:30HKG - ADL

Nonstop8h 30mCathay Pacific

Sun 15-312:00ADL - HKG

Nonstop8h 15mCathay Pacific

Deal found 8-10HK$17,802

Last-minute flights from Hong Kong to Adelaide
Discover last-minute flight deals from Hong Kong to Adelaide. Data last updated 9 October 2025 and is based on user searches.

Thu 23-1020:35HKG - ADL

2 stops32h 20mMultiple Airlines

Sun 26-1019:05ADL - HKG

1 stop20h 40mMultiple Airlines

Deal found 9-10HK$5,197

Mon 3-1112:00HKG - ADL

2 stops16h 55mMultiple Airlines

Fri 14-1112:10ADL - HKG

2 stops31h 50mMultiple Airlines

Deal found 9-10HK$4,972

Sat 22-1119:30HKG - ADL

2 stops33h 25mMultiple Airlines

Fri 28-1119:05ADL - HKG

2 stops24h 55mMultiple Airlines

Deal found 8-10HK$4,466

Sat 22-1119:30HKG - ADL

2 stops33h 25mMultiple Airlines

Sat 29-1106:25ADL - HKG

2 stops31h 20mMultiple Airlines

Deal found 8-10HK$4,513

Sun 23-1118:15HKG - ADL

2 stops34h 40mMultiple Airlines

Sun 30-1106:25ADL - HKG

2 stops31h 20mMultiple Airlines

Deal found 9-10HK$4,707

One-way flights from Hong Kong to Adelaide
Search for one-way flight options from Hong Kong to Adelaide. Find affordable one-way fares based on user searches. Data last updated 9 October 2025.

Wed 17-1212:00HKG - ADL

2 stops16h 55mMultiple Airlines

Deal found 7-10HK$2,202

Sat 13-1218:15HKG - ADL

2 stops34h 40mMultiple Airlines

Deal found 7-10HK$2,217

Sat 29-1112:00HKG - ADL

2 stops20h 55mMultiple Airlines

Deal found 8-10HK$2,256

Mon 15-1212:00HKG - ADL

2 stops16h 55mMultiple Airlines

Deal found 7-10HK$2,319

Fri 12-1212:00HKG - ADL

2 stops16h 55mMultiple Airlines

Deal found 7-10HK$2,334

Sun 14-1212:00HKG - ADL

2 stops16h 55mMultiple Airlines

Deal found 7-10HK$2,373

Fly from

Fly to

Route

Departure

Return

Price

Hong KongAdelaide

HKG - ADL

HKGADL

Hong Kong Intl

Sun 23-11

18:15-07:25

3 stops34h 40m

Adelaide

Sun 30-11

06:25-11:15

2 stops31h 20m

HK$4,894

Hong KongAdelaide

HKG - ADL

HKGADL

Hong Kong Intl

Thu 23-10

20:35-07:25

2 stops32h 20m

Adelaide

Sun 26-10

19:05-13:15

1 stop20h 40m

HK$5,197

Hong KongAdelaide

HKG - ADL

HKGADL

Hong Kong Intl

Sat 14-3

20:20-07:25

3 stops32h 35m

Adelaide

Wed 25-3

07:45-04:35

2 stops23h 20m

HK$5,337

Hong KongAdelaide

HKG - ADL

HKGADL

Hong Kong Intl

Mon 3-11

12:00-07:25

2 stops16h 55m

Adelaide

Fri 14-11

19:05-13:15

1 stop20h 40m

HK$5,400

Hong KongAdelaide

HKG - ADL

HKGADL

Hong Kong Intl

Wed 12-11

01:55-06:15

1 stop25h 50m

Adelaide

Wed 26-11

19:05-13:15

1 stop20h 40m

HK$5,610

Hong KongAdelaide

HKG - ADL

HKGADL

Hong Kong Intl

Tue 17-3

13:30-21:40

3 stops29h 40m

Adelaide

Sun 29-3

19:00-17:55

2 stops25h 25m

HK$5,773

Hong KongAdelaide

HKG - ADL

HKGADL

Hong Kong Intl

Sun 15-3

14:50-08:10

1 stop14h 50m

Adelaide

Tue 17-3

11:00-23:50

1 stop15h 20m

HK$5,820

Hong KongAdelaide

HKG - ADL

HKGADL

Hong Kong Intl

Thu 23-10

20:05-11:35

1 stop13h 00m

Adelaide

Sun 26-10

07:50-17:35

1 stop12h 15m

HK$6,038

Hong KongAdelaide

HKG - ADL

HKGADL

Hong Kong Intl

Sat 28-2

19:30-18:15

1 stop20h 15m

Adelaide

Sun 15-3

07:50-17:35

1 stop12h 15m

HK$6,193

Hong KongAdelaide

HKG - ADL

HKGADL

Hong Kong Intl

Sat 29-11

12:00-11:25

2 stops20h 55m

HK$2,256

Flights are sorted by cheapest return flights first.

Deals found on 8-10

Showing 1-10 of 13 results

Best time to book a flight from Hong Kong to Adelaide

Have a flexible travel schedule? Discover the best time to fly to Adelaide from Hong Kong with our price prediction graph.

Estimated return price

Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Hong Kong to Adelaide

How far ahead should I book a flight from Hong Kong to Adelaide?

The price you pay for your flight from Hong Kong to Adelaide may vary depending on when you book. For the best chance of a lower fare, look to book 82 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

What is the cheapest month to book a flight from Hong Kong to Adelaide?

Currently, August is the cheapest month in which you can book a flight from Hong Kong to Adelaide (average of HK$4,303). Flying from Hong Kong to Adelaide in January is currently the most expensive (average of HK$6,512). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from HK to ADL?

It’s optimal to fly from Hong Kong to Adelaide at midday. By choosing this option you can save up to 23% on the cost of your flight, compared to a flight in the afternoon.

Reviews of airlines servicing Adelaide

Read through reviews of airlines operating flights from Hong Kong to Adelaide, such as Singapore Airlines, Cathay Pacific, andQantas Airways. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Singapore Airlines

8.1

Very Good

1,377 reviews

Check prices

Reviews

1 / 20

6.0

Good

Pierre,Apr 2025

MLE - SIN

3 boarding pass checkpoints at the gate. Long line before boarding. Poor leg room in economy.. Flight crew rounds practically non existent during flight.

Singapore Airlines

8.1

Very Good

1,377 reviews

Singapore Airlines

8.1

Very Good

1,377 reviews

Check prices

Reviews

1 / 20

6.0

Good

Pierre,Apr 2025

MLE - SIN

3 boarding pass checkpoints at the gate. Long line before boarding. Poor leg room in economy.. Flight crew rounds practically non existent during flight.

Cathay Pacific

7.6

Good

1,020 reviews

Singapore Airlines

8.1

Very Good

1,377 reviews

Check prices

Reviews

1 / 20

6.0

Good

Pierre,Apr 2025

MLE - SIN

3 boarding pass checkpoints at the gate. Long line before boarding. Poor leg room in economy.. Flight crew rounds practically non existent during flight.

Qantas Airways

7.5

Good

917 reviews

Singapore Airlines

8.1

Very Good

1,377 reviews

Check prices

Reviews

1 / 20

6.0

Good

Pierre,Apr 2025

MLE - SIN

3 boarding pass checkpoints at the gate. Long line before boarding. Poor leg room in economy.. Flight crew rounds practically non existent during flight.

Malaysia Airlines

7.3

Good

278 reviews

Singapore Airlines

8.1

Very Good

1,377 reviews

Check prices

Reviews

1 / 20

6.0

Good

Pierre,Apr 2025

MLE - SIN

3 boarding pass checkpoints at the gate. Long line before boarding. Poor leg room in economy.. Flight crew rounds practically non existent during flight.

Related info for your journey

What airport do you fly into for flights to Adelaide from Hong Kong?
Located just 6.6 km from the city centre, Adelaide (ADL) is the airport most travelers will use when flying to Adelaide from Hong Kong.
How popular is this Hong Kong to Adelaide flight route?
Flights from Hong Kong to Adelaide have been viewed 5 times in the past calendar month.
What are the cheapest airlines flying from Hong Kong to Adelaide round-trip?
Singapore Airlines, at HK$4,657, was found to be the cheapest airline from Hong Kong to Adelaide.Alternate airlines to your destination round-trip include Malaysia Airlines and Cathay Pacific. These flights start at 33% lower than the current average price 3 months from now.
What are the cheapest flights from Hong Kong to Adelaide?
The cheapest flight price from Hong Kong to Adelaide is HK$27,958. On average you can expect to pay HK$27,958. The most popular route, (Hong Kong Intl - Adelaide), can usually be booked for HK$4,342.
Can I find deals for flights from Hong Kong to Adelaide that include hotel bookings?
Yes. In addition to deals on Hong Kong to Adelaide flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Hong Kong to Adelaide?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Hong Kong to Adelaide.
Can I find deals for business class flights from Hong Kong to Adelaide?
Yes. Cheapflights offers flight deals from Hong Kong to Adelaide by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.
What is the cheapest month to book a flight from Hong Kong to Adelaide?
Currently, August is the cheapest month in which you can book a flight from Hong Kong to Adelaide (average of HK$4,303). Flying from Hong Kong to Adelaide in January is currently the most expensive (average of HK$6,512). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Alternative routes for Hong Kong to Adelaide

Hong Kong to Adelaide flights

Top 4 airlines flying from Hong Kong to Adelaide

Airline	Cheapest	Average	Flexibility	On-time
Singapore Airlines	CheapestHK$4,657	AverageHK$6,825	FlexibilityNo cancel fee	On-time81%	Search Singapore Airlines flights
Malaysia Airlines	CheapestHK$4,795	AverageHK$6,283	FlexibilityNo cancel fee	On-time67%	Search Malaysia Airlines flights
Cathay Pacific	CheapestHK$5,071	AverageHK$10,055	FlexibilityNo cancel fee	On-time72%	Search Cathay Pacific flights
Qantas Airways	CheapestHK$5,223	AverageHK$6,274	FlexibilityNo cancel fee	On-time74%	Search Qantas Airways flights

Fly with Cheapflights

How does Cheapflights help users find flights from Hong Kong to Adelaide?

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to Adelaide from Hong Kong today with Cheapflights!

Why should you use Cheapflights to find cheap flight tickets from Hong Kong to Adelaide?

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Hong Kong to Adelaide for you. Better yet — we are completely free to use.

Can Cheapflights find flights from Hong Kong to Adelaide with no change fees?

Need flexible booking options for your flight to Adelaide from Hong Kong? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

Can Cheapflights notify me if prices for flights from Hong Kong to Adelaide become cheaper?

Of course! You can now track prices for flights from Hong Kong to Adelaide and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

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Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.

Cheap flights from Hong Kong to Adelaide from HK$2,202

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 17-12. Fares are subject to change and may not be available on all flights or dates of travel.

Cheapflights Tip: The best prices from Hong Kong to Adelaide are usually found in August or June, booked 82 days in advance, depart on a Monday or Tuesday and return on a Tuesday

Cheap flight deals from Hong Kong to Adelaide

Keep the following information in mind while searching for Hong Kong to Adelaide flight deals. Data was last updated 9 October 2025.

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Good round-trip deal

Find flight deals from Hong Kong to Adelaide

Cheapest flights from Hong Kong to AdelaideExplore the most affordable flight options available from Hong Kong to Adelaide. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 9 October 2025.

Explore the most affordable flight options available from Hong Kong to Adelaide. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 9 October 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Hong Kong to Adelaide that are best for you.

Best time to book a flight from Hong Kong to Adelaide

Have a flexible travel schedule? Discover the best time to fly to Adelaide from Hong Kong with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from Hong Kong to Adelaide

How far ahead should I book a flight from Hong Kong to Adelaide?

Use this chart to determine the optimal time to book a return flight from Hong Kong to Adelaide. Price data was last updated on 3 October 2025.

What is the cheapest month to book a flight from Hong Kong to Adelaide?

What is the cheapest time of day to fly from HK to ADL?

Find hourly flight availability from Hong Kong to Adelaide. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 9 October 2025.

Reviews of airlines servicing Adelaide

Read through reviews of airlines operating flights from Hong Kong to Adelaide, such as Singapore Airlines, Cathay Pacific, andQantas Airways. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from Hong Kong to Adelaide. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

What airport do you fly into for flights to Adelaide from Hong Kong?

How popular is this Hong Kong to Adelaide flight route?

What are the cheapest airlines flying from Hong Kong to Adelaide round-trip?

What are the cheapest flights from Hong Kong to Adelaide?

Can I find deals for flights from Hong Kong to Adelaide that include hotel bookings?

How can I find direct flights from Hong Kong to Adelaide?

Can I find deals for business class flights from Hong Kong to Adelaide?

What is the cheapest month to book a flight from Hong Kong to Adelaide?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Hong Kong to Adelaide

See prices for flight routes from nearby airports that may be better suited for you.

Top 4 airlines flying from Hong Kong to Adelaide

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Hong Kong to Adelaide?

Why should you use Cheapflights to find cheap flight tickets from Hong Kong to Adelaide?

Can Cheapflights find flights from Hong Kong to Adelaide with no change fees?

Can Cheapflights notify me if prices for flights from Hong Kong to Adelaide become cheaper?

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Cheapest flights from Hong Kong to Adelaide
Explore the most affordable flight options available from Hong Kong to Adelaide. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 9 October 2025.