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Cheap flights from Hong Kong to Australia from HK$1,063

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 22-5. Fares are subject to change and may not be available on all flights or dates of travel.
HKG — SYD
29 Apr — 6 May1
1 adult

Cheap flight deals from Hong Kong to Australia

Keep the following information in mind while searching for Hong Kong to Australia flight deals. Data was last updated 24 April 2025.

Round-trip from

HK$2,204

One-way from

HK$1,063

Popular in

January

Cheapest in

August

Average price

HK$6,525

Good round-trip deal

HK$4,289 or less

Good one-way deal

HK$4,134 or less
Scoot
  • Scoot
  • 7-5-14-5
  • 2 total stops
  • 45h 45m total
  • Hong Kong to Australia
Search Deals
Scoot
  • Scoot
  • 22-5
  • 1 total stop
  • 21h 50m total
  • Hong Kong to Australia
Search Deals
Highest demand for flights based on searches. 16% potential increase in price (HK$9,987 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease (HK$2,040 potential savings vs. average return price).
Search Deals
Average for round-trip flights in April 2025
Search Deals
Price to beat on a round-trip flight from Hong Kong Intl to Australia.
Search Deals
Price to beat on a one-way flight from Hong Kong Intl to Australia.
Search Deals

Find flight deals from Hong Kong to Australia

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 24 April 2025.

Sat 24-519:20HKG - PER
1 stop21h 50mScoot
Thu 29-521:55PER - HKG
1 stop20h 35mScoot
Deal found 23-4HK$2,219
Tue 17-619:20HKG - PER
1 stop25h 20mMultiple Airlines
Tue 24-620:30PER - HKG
1 stop21h 25mMultiple Airlines
Deal found 22-4HK$2,413
Tue 3-611:55HKG - PER
1 stop16h 35mAirAsia
Tue 10-620:30PER - HKG
1 stop14h 45mAirAsia
Deal found 23-4HK$2,537
Sat 17-518:50HKG - MEL
3 stops47h 30mMultiple Airlines
Thu 22-513:00MEL - HKG
1 stop31h 30mMultiple Airlines
Deal found 24-4HK$3,406
Thu 15-519:20HKG - AVV
2 stops25h 30mMultiple Airlines
Tue 20-510:35AVV - HKG
2 stops33h 45mMultiple Airlines
Deal found 22-4HK$3,461
Thu 8-510:15HKG - MEL
1 stop25h 50mHainan Airlines
Tue 13-519:45MEL - HKG
1 stop15h 20mHainan Airlines
Deal found 23-4HK$3,476
Mon 5-514:40HKG - MEL
1 stop12h 50mRoyal Brunei Airlines
Thu 8-512:30MEL - HKG
1 stop27h 05mRoyal Brunei Airlines
Deal found 23-4HK$3,616
Sat 10-519:20HKG - MEL
1 stop22h 55mScoot
Sat 17-513:00MEL - HKG
1 stop31h 20mScoot
Deal found 23-4HK$3,670
Tue 10-619:20HKG - BNE
2 stops22h 35mMultiple Airlines
Sat 14-607:00BNE - HKG
2 stops37h 20mMultiple Airlines
Deal found 21-4HK$3,755
Sat 15-1115:10HKG - PER
1 stop14h 40mBatik Air
Sat 22-1107:20PER - HKG
2 stops30h 50mBatik Air
Deal found 22-4HK$3,779
Sun 15-619:20HKG - OOL
2 stops24h 45mMultiple Airlines
Thu 19-614:25OOL - HKG
2 stops29h 55mMultiple Airlines
Deal found 22-4HK$3,872
Fri 9-520:20HKG - SYD
2 stops21h 10mMultiple Airlines
Sun 18-512:50SYD - HKG
2 stops29h 05mMultiple Airlines
Deal found 22-4HK$3,911

Cheapflights Fare Finder

Customise your flight search to find flights from Hong Kong to Australia that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 70,647 searches. Data last updated 24 April 2025.
Use the filters below to find and compare flights from Hong Kong to Australia that are best for you.

Fly from

Hong Kong

Fly to

Australia

Route

Departure

Return

Price

Hong KongPerth

HKG - PER

HKGPER

Hong Kong Intl

Wed 7-5

19:20-20:40

1 stop25h 20m

Perth

Wed 14-5

21:55-18:20

1 stop20h 25m

HK$2,204

Hong KongPerth

HKG - PER

HKGPER

Hong Kong Intl

Wed 7-5

19:20-20:40

1 stop25h 20m

Perth

Thu 15-5

20:30-11:15

1 stop14h 45m

HK$2,390

Hong KongPerth

HKG - PER

HKGPER

Hong Kong Intl

Tue 3-6

11:55-04:30

1 stop16h 35m

Perth

Tue 10-6

20:30-11:15

1 stop14h 45m

HK$2,537

Hong KongMelbourne

HKG - MEL

HKGMEL

Hong Kong Intl

Sat 17-5

18:50-20:20

3 stops47h 30m

Melbourne

Thu 22-5

13:00-18:30

1 stop31h 30m

HK$3,406

Hong KongMelbourne

HKG - MEL

HKGMEL

Hong Kong Intl

Thu 8-5

10:15-14:05

1 stop25h 50m

Melbourne

Tue 13-5

19:45-09:05

1 stop15h 20m

HK$3,476

Hong KongMelbourne

HKG - MEL

HKGMEL

Hong Kong Intl

Mon 5-5

14:40-05:30

1 stop12h 50m

Melbourne

Thu 8-5

12:30-13:35

1 stop27h 05m

HK$3,616

Hong KongMelbourne

HKG - AVV

HKGAVV

Hong Kong Intl

Thu 8-5

11:55-14:10

2 stops24h 15m

Melbourne Avalon

Thu 15-5

06:00-11:15

2 stops31h 15m

HK$3,616

Hong KongBrisbane

HKG - BNE

HKGBNE

Hong Kong Intl

Tue 10-6

19:20-19:55

2 stops22h 35m

Brisbane

Sat 14-6

07:00-18:20

2 stops37h 20m

HK$3,755

Hong KongMelbourne

HKG - MEL

HKGMEL

Hong Kong Intl

Tue 8-7

19:20-11:45

1 stop14h 25m

Melbourne

Fri 11-7

21:30-18:20

1 stop22h 50m

HK$3,918

Hong KongPerth

HKG - PER

HKGPER

Hong Kong Intl

Tue 30-9

15:15-05:50

1 stop14h 35m

Perth

Tue 7-10

23:15-14:15

1 stop15h 00m

HK$3,942

Flights are sorted by cheapest return flights first.

Deals found on 23-4

Showing 1-10 of 60 results
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6

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.
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

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

Currently, August is the cheapest month in which you can book a flight from Hong Kong to Australia (average of HK$535). Flying from Hong Kong to Australia in January is currently the most expensive (average of HK$987). 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?

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 24 April 2025.

When flying from Hong Kong to Australia, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

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 24 April 2025.

The most flights from HKG to AU0 are scheduled on a Wednesday (26 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (23 on average).

Rainfall in Australia by month

Plan your trip to Australia by taking into account the average rainfall totals by month.

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.

Temperature in Australia by month

Plan your trip to Australia by taking into account the average temperature totals by month.

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).

Reviews of airlines servicing Australia

Get insights into the airlines that provide service to Australia. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Australia. Reviews last updated 24 April 2025.
Read reviews from past customers who have flown Korean Air, Fiji Airways and Hainan Airlines from Hong Kong to Australia. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Korean Air
8.4
Very Good
1,063 reviews
Check prices

Boarding

8.5

Comfort

8.3

Crew

8.7

Entertainment

8.2

Food

8.1

Overall

8.4

Reviews

1 / 20
6.0
Good

Anonymous,Feb 2025

ATL - SBN

Regional jets are small and uncomfortable. When flying in or out of South Bend airport, that's usually what I'm on. It's the price one pays for the great convenience of using a small airport (cheap parking, no lines). The CRJ900 has engines attached to the fuselage near the rear of the plane. So, very loud in the back of the plane, and I happened to have the far back corner that also had no window. Oh well, a short flight and pleasant neighbor and cheerful attendant.
Korean Air
8.4
Very Good
1,063 reviews
Korean Air
8.4
Very Good
1,063 reviews
Check prices

Boarding

8.5

Comfort

8.3

Crew

8.7

Entertainment

8.2

Food

8.1

Overall

8.4

Reviews

1 / 20
6.0
Good

Anonymous,Feb 2025

ATL - SBN

Regional jets are small and uncomfortable. When flying in or out of South Bend airport, that's usually what I'm on. It's the price one pays for the great convenience of using a small airport (cheap parking, no lines). The CRJ900 has engines attached to the fuselage near the rear of the plane. So, very loud in the back of the plane, and I happened to have the far back corner that also had no window. Oh well, a short flight and pleasant neighbor and cheerful attendant.
Fiji Airways
8.1
Very Good
188 reviews
Korean Air
8.4
Very Good
1,063 reviews
Check prices

Boarding

8.5

Comfort

8.3

Crew

8.7

Entertainment

8.2

Food

8.1

Overall

8.4

Reviews

1 / 20
6.0
Good

Anonymous,Feb 2025

ATL - SBN

Regional jets are small and uncomfortable. When flying in or out of South Bend airport, that's usually what I'm on. It's the price one pays for the great convenience of using a small airport (cheap parking, no lines). The CRJ900 has engines attached to the fuselage near the rear of the plane. So, very loud in the back of the plane, and I happened to have the far back corner that also had no window. Oh well, a short flight and pleasant neighbor and cheerful attendant.
Hainan Airlines
8.1
Very Good
37 reviews
Korean Air
8.4
Very Good
1,063 reviews
Check prices

Boarding

8.5

Comfort

8.3

Crew

8.7

Entertainment

8.2

Food

8.1

Overall

8.4

Reviews

1 / 20
6.0
Good

Anonymous,Feb 2025

ATL - SBN

Regional jets are small and uncomfortable. When flying in or out of South Bend airport, that's usually what I'm on. It's the price one pays for the great convenience of using a small airport (cheap parking, no lines). The CRJ900 has engines attached to the fuselage near the rear of the plane. So, very loud in the back of the plane, and I happened to have the far back corner that also had no window. Oh well, a short flight and pleasant neighbor and cheerful attendant.
Garuda Indonesia
8.1
Very Good
72 reviews
Korean Air
8.4
Very Good
1,063 reviews
Check prices

Boarding

8.5

Comfort

8.3

Crew

8.7

Entertainment

8.2

Food

8.1

Overall

8.4

Reviews

1 / 20
6.0
Good

Anonymous,Feb 2025

ATL - SBN

Regional jets are small and uncomfortable. When flying in or out of South Bend airport, that's usually what I'm on. It's the price one pays for the great convenience of using a small airport (cheap parking, no lines). The CRJ900 has engines attached to the fuselage near the rear of the plane. So, very loud in the back of the plane, and I happened to have the far back corner that also had no window. Oh well, a short flight and pleasant neighbor and cheerful attendant.
Singapore Airlines
8.1
Very Good
1,290 reviews
Korean Air
8.4
Very Good
1,063 reviews
Check prices

Boarding

8.5

Comfort

8.3

Crew

8.7

Entertainment

8.2

Food

8.1

Overall

8.4

Reviews

1 / 20
6.0
Good

Anonymous,Feb 2025

ATL - SBN

Regional jets are small and uncomfortable. When flying in or out of South Bend airport, that's usually what I'm on. It's the price one pays for the great convenience of using a small airport (cheap parking, no lines). The CRJ900 has engines attached to the fuselage near the rear of the plane. So, very loud in the back of the plane, and I happened to have the far back corner that also had no window. Oh well, a short flight and pleasant neighbor and cheerful attendant.

Related info for your journey

Find useful and relevant information for your journey from Hong Kong to Australia. 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 from for flights from Hong Kong to Australia?

    For a flight from Hong Kong to Australia, you will be flying from Hong Kong Intl. Hong Kong Intl (HKG) is just 26.0 km from the centre of the city.

  • How popular is this Hong Kong to Australia flight route?

    The Hong Kong Intl to Australia flight path was viewed by 1,219 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

  • 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 HK$1,063 on Scoot. Other airlines that offer cheap prices include VietJet Air from HK$1,637 and Hainan Airlines from HK$1,792 one-way.

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

    The most popular flight routes from Hong Kong to Australia are Hong Kong Intl - Melbourne, Hong Kong Intl - Sydney Kingsford Smith and Hong Kong Intl - Melbourne Avalon.

  • 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: MIAT Mongolian (74%), Finnair (66%), British Airways (66%).

  • What are the cheapest flights from Hong Kong to Australia?

    While on average a flight from Hong Kong to Australia is generally HK$15,244, our data shows the cheapest flight currently is HK$3,261. When looking at the most popular route, (Hong Kong Intl - Melbourne), you can expect to pay HK$2,522 for that flight.

  • 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, August is the cheapest month in which you can book a flight from Hong Kong to Australia (average of HK$535). Flying from Hong Kong to Australia in January is currently the most expensive (average of HK$987). 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

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

Top 10 airlines flying from Hong Kong to Australia

Discover the top 10 airlines that operate flights from Hong Kong to Australia. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 70,647 searches. Data last updated 24 April 2025.
AirlineCheapestAverageFlexibilityOn-time
China EasternCheapestHK$1,750AverageHK$4,531FlexibilityNo cancel feeOn-time62%
Search China Eastern flights
Batik AirCheapestHK$2,059AverageHK$2,724FlexibilityNo cancel feeOn-timeN/A
Search Batik Air flights
ScootCheapestHK$2,152AverageHK$3,053FlexibilityNo cancel feeOn-timeN/A
Search Scoot flights
Sichuan AirlinesCheapestHK$2,746AverageHK$2,905FlexibilityNo cancel feeOn-time63%
Search Sichuan Airlines flights
XiamenAirCheapestHK$3,027AverageHK$4,643FlexibilityNo cancel feeOn-time49%
Search XiamenAir flights
Hong Kong AirlinesCheapestHK$3,475AverageHK$5,030FlexibilityNo cancel feeOn-time65%
Search Hong Kong Airlines flights
Malaysia AirlinesCheapestHK$3,656AverageHK$5,197FlexibilityNo cancel feeOn-time67%
Search Malaysia Airlines flights
Singapore AirlinesCheapestHK$3,699AverageHK$5,393FlexibilityNo cancel feeOn-time81%
Search Singapore Airlines flights
Philippine AirlinesCheapestHK$3,798AverageHK$5,868FlexibilityNo cancel feeOn-time60%
Search Philippine Airlines flights
Air NiuginiCheapestHK$4,470AverageHK$5,050FlexibilityNo cancel feeOn-time77%
Search Air Niugini flights

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 Australia?

Deals for Hong Kong to Australia flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

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

Millions of users choose and trust Cheapflights to book the best flight deals from Hong Kong to Australia for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

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

Yes, we can. To see specific flights from Hong Kong to Australia with no change fees, users can toggle flexible booking options after using the search form above to find flights.

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

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Australia from Hong Kong today and book when prices fit your budget.

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