How popular is this Hong Kong to Australia flight route?

The Hong Kong Intl to Australia flight path was viewed by 12 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

How long is the flight from Hong Kong to Australia?

Airlines like Batik Air, Malaysia Airlines, and Cathay Pacific fly from Hong Kong to Australia in about 9h. The time it takes to get you to your destination can typically vary by up to 21h 35m. The distance between Hong Kong and Australia is about 4602 mi. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

What are the cheapest airlines to fly from Hong Kong to Australia one-way?

One-way options have recently been found by users for as low as £244 on Qantas Airways. Other airlines that offer cheap prices include Hong Kong Airlines from £254 and Cathay Pacific from £433 one-way.

In terms of precipitation, rainfall in Australia ranges from 50.0 - 130.0 inches per month. March is typically the wettest month, when rainfall can reach 130.0 mm. September is typically the driest time to visit Australia when rainfall is around 50.0 mm.

If weather is an important factor for your trip to Australia, 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 22.0 C. Travellers hoping to avoid the cold should look outside of July, when temperatures are typically at their lowest (around 11.0 C).

What are the most popular routes from Hong Kong to Australia?

While some choose either Hong Kong Intl - Brisbane or Hong Kong Intl - Melbourne, Hong Kong Intl - Sydney Kingsford Smith is the most popular route from Hong Kong to Australia.

What are the cheapest flights from Hong Kong to Australia?

Looking for the cheapest flight from Hong Kong to Australia? While on average our users pay £839, our data indicates the cheapest price to be £372. The most popular route (Hong Kong Intl - Sydney Kingsford Smith), is priced around £265.

What are the most reliable airlines from Hong Kong to Australia?

Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from Hong Kong to Australia on time: Hong Kong Airlines (79%), Turkish Airlines (79%), MIAT Mongolian (64%).

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

Consider Cathay Pacific, Qantas Airways or Batik Air when booking your flight. These represent the most popular airlines when flying from Hong Kong to Australia.

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

Hong Kong Intl (HKG), located 16.2 mi from the city center, is the airport you fly out of when you book flights from Hong Kong to Australia.

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

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

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

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

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

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

£235+ Cheap Flights from Hong Kong to Australia

Cheap flight deals from Hong Kong to Australia

Enter your travel dates to find the best prices.

Cheapest

Best

Direct

Last-minute

One-way

Cheapest flights from Hong Kong to Australia
Explore the most affordable flight options available from Hong Kong to Australia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 9 October 2026.

Tue 1/1218:35 -

1 stop25h 20m

Sun 28/220:50 -

1 stop20h 40m

Deal found 7/10£350

Mon 26/1015:10 -

1 stop14h 40m

Wed 28/1023:10 -

1 stop15h 00m

Deal found 6/10£408

Thu 15/1011:55 -

1 stop15h 50m

Tue 20/1020:50 -

1 stop14h 25m

Deal found 7/10£433

Sat 21/1115:10 -

1 stop14h 40m

Sat 28/1123:10 -

1 stop15h 00m

Deal found 7/10£446

Tue 3/1122:35 -

Nonstop9h 55m

Sat 27/213:00 -

Nonstop9h 40m

Deal found 6/10£449

Sat 21/1110:45 -

2 stops16h 55m

Sat 28/1123:10 -

1 stop15h 00m

Deal found 7/10£449

Tue 27/1022:35 -

Nonstop9h 55m

Fri 30/1013:00 -

Nonstop9h 40m

Deal found 4/10£450

Fri 23/1022:55 -

Nonstop9h 35m

Fri 30/1013:00 -

Nonstop9h 40m

Deal found 7/10£478

Sun 22/1119:50 -

1 stop24h 45m

Sun 29/1120:45 -

1 stop21h 05m

Deal found 8/10£487

Tue 15/1222:35 -

Nonstop9h 55m

Wed 13/113:00 -

Nonstop9h 40m

Deal found 7/10£499

Thu 22/1020:05 -

Nonstop9h 15m

Thu 29/1011:05 -

Nonstop9h 30m

Deal found 9/10£499

Sat 26/1222:35 -

Nonstop9h 55m

Mon 18/113:00 -

Nonstop9h 40m

Deal found 5/10£502

Best flights from Hong Kong to Australia
Discover carefully curated flight deals from Hong Kong to Australia that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 9 October 2026.

Mon 26/1015:10 -

2 stops30h 35m

Wed 28/1023:10 -

1 stop15h 00m

Deal found 6/10£436

Fri 13/1108:45 -

1 stop19h 30m

Mon 16/1100:15 -

1 stop25h 35m

Deal found 6/10£503

Tue 27/1000:30 -

Nonstop9h 00m

Sun 1/1115:30 -

Nonstop9h 15m

Deal found 8/10£527

Wed 23/1220:35 -

1 stop31h 25m

Wed 13/109:00 -

1 stop28h 55m

Deal found 8/10£599

Wed 24/322:35 -

Nonstop9h 55m

Tue 6/412:00 -

Nonstop9h 40m

Deal found 8/10£625

Wed 28/1019:05 -

1 stop33h 25m

Sun 1/1109:20 -

1 stop11h 30m

Deal found 5/10£630

Sun 21/315:45 -

1 stop17h 25m

Sun 4/420:35 -

1 stop18h 05m

Deal found 4/10£665

Sun 25/1019:30 -

1 stop13h 15m

Sun 1/1107:50 -

1 stop12h 15m

Deal found 5/10£714

Sun 20/1209:00 -

2 stops20h 35m

Thu 7/110:35 -

1 stop23h 30m

Deal found 4/10£766

Wed 4/1119:50 -

1 stop24h 20m

Thu 12/1123:40 -

2 stops42h 00m

Deal found 6/10£818

Mon 23/1121:25 -

1 stop13h 10m

Sun 29/1100:50 -

Nonstop8h 30m

Deal found 8/10£969

Tue 1/1215:10 -

2 stops30h 35m

Sun 28/207:25 -

2 stops30h 45m

Deal found 8/10£537

Fri 15/120:25 -

2 stops18h 35m

Sun 31/114:40 -

1 stop30h 55m

Deal found 8/10£1,137

Sun 7/315:20 -

Nonstop7h 35m

Mon 8/308:30 -

Nonstop7h 50m

Deal found 8/10£596

Sun 7/308:45 -

1 stop16h 45m

Mon 8/316:15 -

1 stop20h 55m

Deal found 8/10£605

Wed 23/1222:35 -

Nonstop9h 55m

Wed 13/113:00 -

Nonstop9h 40m

Deal found 7/10£625

Wed 28/1022:55 -

1 stop31h 55m

Sun 1/1111:30 -

1 stop27h 50m

Deal found 5/10£636

Wed 3/323:15 -

Nonstop7h 40m

Mon 8/300:25 -

Nonstop7h 40m

Deal found 8/10£596

Sun 25/1019:30 -

1 stop15h 30m

Sat 31/1007:50 -

1 stop12h 15m

Deal found 7/10£714

Thu 17/1215:10 -

1 stop14h 40m

Tue 29/1207:25 -

2 stops30h 45m

Deal found 5/10£655

Tue 23/309:00 -

1 stop19h 25m

Mon 5/411:10 -

2 stops21h 55m

Deal found 6/10£773

Wed 28/1019:30 -

1 stop18h 20m

Sun 1/1111:15 -

Nonstop9h 35m

Deal found 5/10£720

Tue 2/318:50 -

1 stop28h 40m

Sun 14/301:55 -

1 stop10h 55m

Deal found 5/10£823

Sun 25/1023:15 -

Nonstop7h 40m

Sun 15/1108:30 -

Nonstop7h 50m

Deal found 5/10£714

Fri 18/1223:00 -

1 stop15h 05m

Sun 10/106:05 -

1 stop14h 00m

Deal found 8/10£723

Tue 2/209:00 -

2 stops44h 35m

Fri 12/211:10 -

2 stops22h 55m

Deal found 7/10£847

Sat 14/1108:45 -

1 stop19h 30m

Thu 26/1106:45 -

2 stops32h 25m

Deal found 9/10£866

Sat 27/216:40 -

2 stops51h 30m

Thu 11/323:40 -

1 stop21h 10m

Deal found 6/10£957

Sat 21/1119:25 -

1 stop34h 15m

Sun 31/114:15 -

2 stops16h 45m

Deal found 9/10£847

Fri 5/218:50 -

1 stop18h 40m

Wed 10/214:20 -

2 stops46h 30m

Deal found 5/10£1,047

Find flight deals from Hong Kong to Australia

Round-trip from	£297
One-way from	£235
Popular in	January
Cheapest in	March
Average price	£542
Good one-way deal	£372 or less

AirAsia
18/2-28/2
2 total stops
36h 25m total
Hong Kong to Australia

Search Deals

Cebu Pacific
20/2-31/12
1 total stop
34h 30m total
Hong Kong to Australia

Search Deals

Highest demand for flights based on searches. 12% potential increase in price (£64 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 2% potential price decrease (£11 potential savings vs. average return price).

Search Deals

Average for round-trip flights in October 2026

Search Deals

Price to beat on a one-way flight from Hong Kong Intl to Australia.

Search Deals

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

Hong KongPerth

HKG Hong Kong Intl - PER Perth

HKGPER

Hong Kong Intl

Thu 26/11

15:10-21:45

2 stops30h 35m

Perth

Wed 31/12

00:00-00:00

Nonstop0h 00m

£235

Hong KongPerth

HKG Hong Kong Intl - PER Perth

HKGPER

Hong Kong Intl

Thu 15/10

11:55-03:45

1 stop15h 50m

Perth

Wed 31/12

00:00-00:00

Nonstop0h 00m

£256

Hong KongMelbourne

HKG Hong Kong Intl - MEL Melbourne

HKGMEL

Hong Kong Intl

Sat 21/11

16:40-23:35

2 stops51h 55m

Melbourne

Wed 31/12

00:00-22:00

Nonstop0h 00m

£263

Hong KongMelbourne

HKG Hong Kong Intl - MEL Melbourne

HKGMEL

Hong Kong Intl

Sat 28/11

22:35-11:30

Nonstop9h 55m

Melbourne

Wed 31/12

00:00-22:00

Nonstop0h 00m

£310

Hong KongMelbourne

HKG Hong Kong Intl - MEL Melbourne

HKGMEL

Hong Kong Intl

Sat 21/11

22:35-11:30

Nonstop9h 55m

Melbourne

Wed 31/12

00:00-22:00

Nonstop0h 00m

£310

Hong KongSydney

HKG Hong Kong Intl - SYD Sydney Kingsford Smith

HKGSYD

Hong Kong Intl

Fri 20/11

22:25-11:05

Nonstop9h 40m

Sydney Kingsford Smith

Wed 31/12

00:00-22:00

Nonstop0h 00m

£316

Hong KongSydney

HKG Hong Kong Intl - SYD Sydney Kingsford Smith

HKGSYD

Hong Kong Intl

Fri 4/12

22:25-11:05

Nonstop9h 40m

Sydney Kingsford Smith

Wed 31/12

00:00-22:00

Nonstop0h 00m

£316

Hong KongPerth

HKG Hong Kong Intl - PER Perth

HKGPER

Hong Kong Intl

Thu 14/1

11:55-03:40

1 stop15h 45m

Perth

Wed 31/12

00:00-00:00

Nonstop0h 00m

£327

Hong KongSydney

HKG Hong Kong Intl - SYD Sydney Kingsford Smith

HKGSYD

Hong Kong Intl

Tue 8/12

18:50-11:50

1 stop14h 00m

Sydney Kingsford Smith

Wed 31/12

00:00-22:00

Nonstop0h 00m

£328

Hong KongPerth

HKG Hong Kong Intl - PER Perth

HKGPER

Hong Kong Intl

Thu 14/1

11:55-04:45

2 stops16h 50m

Perth

Wed 31/12

00:00-00:00

Nonstop0h 00m

£329

Flights are sorted by cheapest return flights first.

Deals found on 4/10

Showing 1-10 of 60 resultsSorted by cheapest first

...

Best time to book a flight from Hong Kong to Australia

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

HKG-MEL

HKG-SYD

HKG-PER

HKG-BNE

HKG-ADL

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 Australia

HKG-AU0

HKG-MEL

HKG-SYD

HKG-PER

HKG-BNE

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

Currently, March is the cheapest month in which you can book a flight from Hong Kong to Australia (average of £500). Flying from Hong Kong to Australia in January is currently the most expensive (average of £756). 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 HKG to AU?

It’s typically best to fly out from Hong Kong to Australia at midday. Doing so could potentially save you 18% on the flight price compared to flying in the evening, which is usually more expensive.

Weekly flight availability from Hong Kong to Australia

The most flights from HKG to AU0 are scheduled on a Wednesday (28 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (21 on average).

How often are flights from Hong Kong to Australia delayed?

About 24% of weekly flights between Hong Kong and Australia have experienced delays in the past year, with the average delay time being 123 minutes.

What is the most punctual flight time for Hong Kong to Australia flights?

Historically, flights departing in the early afternoon are less likely to be delayed, whereas flights leaving in the evening tend to experience delays more often.

What day of the week experiences the fewest flight delays on this route?

Monday tends to have the lowest number of delays on this route, whereas Sunday has historically faced a higher average of delays compared to other days of the week.

Which airline has the best punctuality record on Hong Kong to Australia flights?

Over the past year, Cathay Pacific have had the lowest number of delays on this route, with just 16% of flights being delayed.

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

To ensure you get the cheapest price possible for a flight from Hong Kong to Australia, you should look to book at least 51 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

Reviews of airlines servicing Australia

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

Cathay Pacific

7.6

Good

1,511 reviews

Check prices

Reviews

1 / 20

4.0

Okay

Anonymous,Jan 2026

HKG - CTS

I went to sleep without dinner, woke up about 4 hours before landing. I asked for breakfast, waited for an hour, nothing, I asked again, still nothing after 15 minutes. I then asked for coffee, when the coffee came after half an hour, it was cold. Crew manager apologised.

Cathay Pacific

7.6

Good

1,511 reviews

Cathay Pacific

7.6

Good

1,511 reviews

Check prices

Reviews

1 / 20

4.0

Okay

Anonymous,Jan 2026

HKG - CTS

Qantas Airways

7.5

Good

1,104 reviews

Cathay Pacific

7.6

Good

1,511 reviews

Check prices

Reviews

1 / 20

4.0

Okay

Anonymous,Jan 2026

HKG - CTS

Batik Air

5.8

Fair

88 reviews

Cathay Pacific

7.6

Good

1,511 reviews

Check prices

Reviews

1 / 20

4.0

Okay

Anonymous,Jan 2026

HKG - CTS

Related info for your journey

What airport do you fly from for flights from Hong Kong to Australia?
Hong Kong Intl (HKG), located 16.2 mi from the city center, is the airport you fly out of when you book flights from Hong Kong to Australia.
How popular is this Hong Kong to Australia flight route?
The Hong Kong Intl to Australia flight path was viewed by 12 users in the past month. Keep an eye out for changes in search interest prior to high and low season.
How long is the flight from Hong Kong to Australia?
Airlines like Batik Air, Malaysia Airlines, and Cathay Pacific fly from Hong Kong to Australia in about 9h. The time it takes to get you to your destination can typically vary by up to 21h 35m. The distance between Hong Kong and Australia is about 4602 mi. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.
What are the cheapest airlines to fly from Hong Kong to Australia one-way?
One-way options have recently been found by users for as low as £244 on Qantas Airways. Other airlines that offer cheap prices include Hong Kong Airlines from £254 and Cathay Pacific from £433 one-way.
What are the most popular routes from Hong Kong to Australia?
While some choose either Hong Kong Intl - Brisbane or Hong Kong Intl - Melbourne, Hong Kong Intl - Sydney Kingsford Smith is the most popular route from Hong Kong to Australia.
What are the most reliable airlines from Hong Kong to Australia?
Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from Hong Kong to Australia on time: Hong Kong Airlines (79%), Turkish Airlines (79%), MIAT Mongolian (64%).
What are the cheapest flights from Hong Kong to Australia?
Looking for the cheapest flight from Hong Kong to Australia? While on average our users pay £839, our data indicates the cheapest price to be £372. The most popular route (Hong Kong Intl - Sydney Kingsford Smith), is priced around £265.
Can I find deals for flights from Hong Kong to Australia that include hotel bookings?
Yes. In addition to deals on Hong Kong to Australia flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Hong Kong to Australia?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Hong Kong to Australia.
Can I find deals for business class flights from Hong Kong to Australia?
Yes. Cheapflights offers flight deals from Hong Kong to Australia 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 Australia?
Currently, March is the cheapest month in which you can book a flight from Hong Kong to Australia (average of £500). Flying from Hong Kong to Australia in January is currently the most expensive (average of £756). 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

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Alternative routes for Hong Kong to Australia

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Hong Kong to Auckland flights

Hong Kong to Brisbane flights

Hong Kong to Melbourne flights

Top 3 airlines flying from Hong Kong to Australia

Airline	Cheapest	Average	Flexibility	On-time
Qantas Airways	Cheapest£427	Average£555	FlexibilityNo cancel fee	On-time74%	Search Qantas Airways flights
Cathay Pacific	Cheapest£477	Average£641	FlexibilityNo cancel fee	On-time72%	Search Cathay Pacific flights
Batik Air	Cheapest£547	Average£630	FlexibilityNo cancel fee	On-timeN/A	Search Batik Air flights

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

Cheapflights helps you search for flights from Hong Kong to Australia via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

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

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Australia from Hong Kong.

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

Users can book flights with no change fees policies with our dedicated filters. Book flights from Hong Kong to Australia flexibly with Cheapflights today.

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

Not ready to book yet? You can track prices for flights from Hong Kong to Australia on Cheapflights with our Price Alert feature and get notified when better prices are available.

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Cheap flights from Hong Kong to Australia from £235

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 20/2. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Hong Kong to Australia

Cheapest flights from Hong Kong to AustraliaExplore the most affordable flight options available from Hong Kong to Australia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 9 October 2026.

Explore the most affordable flight options available from Hong Kong to Australia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 9 October 2026.

Best flights from Hong Kong to AustraliaDiscover carefully curated flight deals from Hong Kong to Australia that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 9 October 2026.

Discover carefully curated flight deals from Hong Kong to Australia that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 9 October 2026.

Direct flights from Hong Kong to AustraliaExplore direct flight options from Hong Kong to Australia based on user searches, and compare prices and availability for your desired travel dates. Data last updated 9 October 2026.

Explore direct flight options from Hong Kong to Australia based on user searches, and compare prices and availability for your desired travel dates. Data last updated 9 October 2026.

Last-minute flights from Hong Kong to AustraliaDiscover last-minute flight deals from Hong Kong to Australia. Data last updated 9 October 2026 and is based on user searches.

Discover last-minute flight deals from Hong Kong to Australia. Data last updated 9 October 2026 and is based on user searches.

One-way flights from Hong Kong to AustraliaSearch for one-way flight options from Hong Kong to Australia. Find affordable one-way fares based on user searches. Data last updated 9 October 2026.

Search for one-way flight options from Hong Kong to Australia. Find affordable one-way fares based on user searches. Data last updated 9 October 2026.

Find flight deals from Hong Kong to Australia

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Good one-way deal

Cheapflights Fare Finder

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

Best time to book a flight from Hong Kong to Australia

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

Cheapflights Insights

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

What is the cheapest time of day to fly from HKG to AU?

Find hourly flight availability from Hong Kong to Australia. 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 2026.

It’s typically best to fly out from Hong Kong to Australia at midday. Doing so could potentially save you 18% on the flight price compared to flying in the evening, which is usually more expensive.

Weekly flight availability from Hong Kong to Australia

Explore weekly flight availability from Hong Kong to Australia. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated 9 October 2026.

The most flights from HKG to AU0 are scheduled on a Wednesday (28 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (21 on average).

How often are flights from Hong Kong to Australia delayed?

About 24% of weekly flights between Hong Kong and Australia have experienced delays in the past year, with the average delay time being 123 minutes.

What is the most punctual flight time for Hong Kong to Australia flights?

Historically, flights departing in the early afternoon are less likely to be delayed, whereas flights leaving in the evening tend to experience delays more often.

What day of the week experiences the fewest flight delays on this route?

Monday tends to have the lowest number of delays on this route, whereas Sunday has historically faced a higher average of delays compared to other days of the week.

Which airline has the best punctuality record on Hong Kong to Australia flights?

Over the past year, Cathay Pacific have had the lowest number of delays on this route, with just 16% of flights being delayed.

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

To ensure you get the cheapest price possible for a flight from Hong Kong to Australia, you should look to book at least 51 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

Reviews of airlines servicing Australia

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

Related info for your journey

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

How popular is this Hong Kong to Australia flight route?

How long is the flight from Hong Kong to Australia?

What are the cheapest airlines to fly from Hong Kong to Australia one-way?

What are the most popular routes from Hong Kong to Australia?

What are the most reliable airlines from Hong Kong to Australia?

What are the cheapest flights from Hong Kong to Australia?

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

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

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

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

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 Australia

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

Complete your trip

Complete your trip to Australia by adding a car hire and/or hotel booking to your travel itinerary.

Direct flights to

Book a non-stop flight to one of these other cities located in .

Search flights from Hong Kong to Australia by cabin class

Find flights from Hong Kong to Australia, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Hong Kong and Australia flights

Browse other Hong Kong and Australia flight options. Last updated on 9 October 2026.

Popular flight searches

Check out other popular destinations found by fellow travellers in 2026

Fly to Australia regions

Consider these flights travelling to Australia regions.

Top 3 airlines flying from Hong Kong to Australia

Fly with Cheapflights

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

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

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

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

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Book with Flexibility

Cheapest flights from Hong Kong to Australia
Explore the most affordable flight options available from Hong Kong to Australia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 9 October 2026.

Best flights from Hong Kong to Australia
Discover carefully curated flight deals from Hong Kong to Australia that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 9 October 2026.

Direct flights from Hong Kong to Australia
Explore direct flight options from Hong Kong to Australia based on user searches, and compare prices and availability for your desired travel dates. Data last updated 9 October 2026.

Last-minute flights from Hong Kong to Australia
Discover last-minute flight deals from Hong Kong to Australia. Data last updated 9 October 2026 and is based on user searches.

One-way flights from Hong Kong to Australia
Search for one-way flight options from Hong Kong to Australia. Find affordable one-way fares based on user searches. Data last updated 9 October 2026.