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Cheap flights from Hong Kong to Australia from HK$1,013

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 30-7. Fares are subject to change and may not be available on all flights or dates of travel.
HKG — SYD
4 juil. — 11 juil.1
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 29 juin 2025.

Round-trip from

HK$2,567

One-way from

HK$1,013

Popular in

January

Cheapest in

August

Average price

HK$5,613

Good round-trip deal

HK$4,447 or less

Good one-way deal

HK$4,322 or less
AirAsia
  • AirAsia
  • 6-8-17-8
  • 2 total stops
  • 28h 00m total
  • Hong Kong to Australia
Search Deals
AirAsia
  • AirAsia
  • 30-7
  • 1 total stop
  • 16h 35m total
  • Hong Kong to Australia
Search Deals
Highest demand for flights based on searches. 18% potential increase in price (HK$11,380 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease (HK$2,161 potential savings vs. average return price).
Search Deals
Average for round-trip flights in June 2025
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Price to beat on a round-trip flight from Hong Kong to Australia.
Search Deals
Price to beat on a one-way flight from Hong Kong 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 29 juin 2025.

mer. 6-815:15HKG - PER
1 stop13h 15mMultiple Airlines
dim. 17-820:30PER - HKG
1 stop14h 45mMultiple Airlines
Deal found 28-6HK$2,567
lun. 8-919:20HKG - PER
1 stop25h 20mScoot
lun. 15-921:55PER - HKG
1 stop20h 25mScoot
Deal found 27-6HK$2,653
lun. 18-811:55HKG - PER
1 stop16h 35mAirAsia
lun. 25-820:30PER - HKG
1 stop14h 45mAirAsia
Deal found 28-6HK$2,975
mar. 5-815:15HKG - PER
1 stop14h 35mBatik Air
sam. 16-823:15PER - HKG
1 stop15h 00mBatik Air
Deal found 28-6HK$3,281
lun. 18-818:30HKG - SYD
1 stop23h 30mMultiple Airlines
dim. 31-811:15SYD - HKG
1 stop14h 20mMultiple Airlines
Deal found 27-6HK$3,368
dim. 16-1121:00HKG - SYD
1 stop12h 50mScoot
ven. 27-214:00SYD - HKG
1 stop33h 00mScoot
Deal found 29-6HK$3,470
mar. 12-811:55HKG - OOL
2 stops21h 35mMultiple Airlines
mar. 19-813:00OOL - HKG
2 stops24h 15mMultiple Airlines
Deal found 27-6HK$3,579
dim. 6-719:50HKG - MEL
2 stops30h 10mMultiple Airlines
ven. 11-721:45MEL - HKG
2 stops32h 35mMultiple Airlines
Deal found 27-6HK$3,721
jeu. 14-811:55HKG - AVV
2 stops30h 20mMultiple Airlines
mar. 19-816:40AVV - HKG
2 stops20h 35mMultiple Airlines
Deal found 29-6HK$3,917
sam. 13-916:55HKG - MEL
1 stop19h 10mHainan Airlines
dim. 21-919:45MEL - HKG
1 stop22h 00mHainan Airlines
Deal found 28-6HK$3,925
ven. 19-914:40HKG - MEL
1 stop12h 50mRoyal Brunei Airlines
dim. 28-912:30MEL - HKG
1 stop27h 05mRoyal Brunei Airlines
Deal found 28-6HK$3,933
sam. 13-919:20HKG - MEL
1 stop22h 55mScoot
jeu. 18-913:00MEL - HKG
1 stop31h 20mScoot
Deal found 29-6HK$4,027

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 29 juin 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

mer. 6-8

15:15-04:30

1 stop13h 15m

Perth

dim. 17-8

20:30-11:15

1 stop14h 45m

HK$2,567

Hong KongPerth

HKG - PER

HKGPER

Hong Kong Intl

lun. 8-9

19:20-20:40

1 stop25h 20m

Perth

lun. 15-9

21:55-18:20

1 stop20h 25m

HK$2,653

Hong KongPerth

HKG - PER

HKGPER

Hong Kong Intl

lun. 18-8

11:55-04:30

1 stop16h 35m

Perth

lun. 25-8

20:30-11:15

1 stop14h 45m

HK$2,975

Hong KongPerth

HKG - PER

HKGPER

Hong Kong Intl

mar. 5-8

15:15-05:50

1 stop14h 35m

Perth

sam. 16-8

23:15-14:15

1 stop15h 00m

HK$3,281

Hong KongSydney

HKG - SYD

HKGSYD

Hong Kong Intl

lun. 18-8

18:30-20:00

1 stop23h 30m

Sydney Kingsford Smith

dim. 31-8

11:15-23:35

1 stop14h 20m

HK$3,368

Hong KongSydney

HKG - SYD

HKGSYD

Hong Kong Intl

dim. 16-11

21:00-12:50

1 stop12h 50m

Sydney Kingsford Smith

ven. 27-2

14:00-20:00

1 stop33h 00m

HK$3,470

Hong KongCoolangatta

HKG - OOL

HKGOOL

Hong Kong Intl

mar. 12-8

11:55-11:30

2 stops21h 35m

Coolangatta Gold Coast

mar. 19-8

13:00-11:15

2 stops24h 15m

HK$3,579

Hong KongMelbourne

HKG - MEL

HKGMEL

Hong Kong Intl

mar. 12-8

11:55-13:45

2 stops23h 50m

Melbourne

jeu. 14-8

00:30-18:50

1 stop20h 20m

HK$3,752

Hong KongMelbourne

HKG - AVV

HKGAVV

Hong Kong Intl

jeu. 14-8

11:55-20:15

2 stops30h 20m

Melbourne Avalon

mar. 19-8

16:40-11:15

2 stops20h 35m

HK$3,917

Hong KongMelbourne

HKG - MEL

HKGMEL

Hong Kong Intl

sam. 13-9

16:55-14:05

1 stop19h 10m

Melbourne

dim. 21-9

19:45-15:45

1 stop22h 00m

HK$3,925

Flights are sorted by cheapest return flights first.

Deals found on 28-6

Showing 1-10 of 60 results
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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 HK 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 29 juin 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Hong Kong to Australia as you normally would.

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 29 juin 2025.

The most flights from HK0 to AU0 are scheduled on a Friday (29 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (19 on average).

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 29 juin 2025.
Check out reviews from past customers who have flown with EVA Air, China Airlines, andHainan Airlines from Hong Kong to Australia to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
EVA Air
8.4
Very Good
1,209 reviews
Check prices

Boarding

8.4

Crew

8.6

Food

8.1

Comfort

8.3

Entertainment

8.0

Overall

8.4

Reviews

1 / 20
10.0
Excellent

Dale,May 2025

TPE - SFO

Flight staff were very courteous and efficient. Aircraft (seats, lavatories, etc) kept clean and replenished. Food service was timed perfectly and was delicious and had right amount
EVA Air
8.4
Very Good
1,209 reviews
EVA Air
8.4
Very Good
1,209 reviews
Check prices

Boarding

8.4

Crew

8.6

Food

8.1

Comfort

8.3

Entertainment

8.0

Overall

8.4

Reviews

1 / 20
10.0
Excellent

Dale,May 2025

TPE - SFO

Flight staff were very courteous and efficient. Aircraft (seats, lavatories, etc) kept clean and replenished. Food service was timed perfectly and was delicious and had right amount
China Airlines
8.3
Very Good
745 reviews
EVA Air
8.4
Very Good
1,209 reviews
Check prices

Boarding

8.4

Crew

8.6

Food

8.1

Comfort

8.3

Entertainment

8.0

Overall

8.4

Reviews

1 / 20
10.0
Excellent

Dale,May 2025

TPE - SFO

Flight staff were very courteous and efficient. Aircraft (seats, lavatories, etc) kept clean and replenished. Food service was timed perfectly and was delicious and had right amount
Hainan Airlines
8.2
Very Good
41 reviews
EVA Air
8.4
Very Good
1,209 reviews
Check prices

Boarding

8.4

Crew

8.6

Food

8.1

Comfort

8.3

Entertainment

8.0

Overall

8.4

Reviews

1 / 20
10.0
Excellent

Dale,May 2025

TPE - SFO

Flight staff were very courteous and efficient. Aircraft (seats, lavatories, etc) kept clean and replenished. Food service was timed perfectly and was delicious and had right amount
Singapore Airlines
8.1
Very Good
1,318 reviews
EVA Air
8.4
Very Good
1,209 reviews
Check prices

Boarding

8.4

Crew

8.6

Food

8.1

Comfort

8.3

Entertainment

8.0

Overall

8.4

Reviews

1 / 20
10.0
Excellent

Dale,May 2025

TPE - SFO

Flight staff were very courteous and efficient. Aircraft (seats, lavatories, etc) kept clean and replenished. Food service was timed perfectly and was delicious and had right amount
泰國航空
7.7
Good
338 reviews
EVA Air
8.4
Very Good
1,209 reviews
Check prices

Boarding

8.4

Crew

8.6

Food

8.1

Comfort

8.3

Entertainment

8.0

Overall

8.4

Reviews

1 / 20
10.0
Excellent

Dale,May 2025

TPE - SFO

Flight staff were very courteous and efficient. Aircraft (seats, lavatories, etc) kept clean and replenished. Food service was timed perfectly and was delicious and had right amount

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.

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

    The Hong Kong to Australia flight path was viewed by 1,250 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$1,013 on AirAsia. Other airlines that offer cheap prices include Scoot from HK$1,334 and Batik Air from HK$1,539 one-way.

  • 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 29 juin 2025.
AirlineCheapestAverageFlexibilityOn-time
China EasternCheapestHK$1,770AverageHK$4,584FlexibilityNo cancel feeOn-time62%
Search China Eastern flights
ScootCheapestHK$2,098AverageHK$3,124FlexibilityNo cancel feeOn-timeN/A
Search Scoot flights
AirAsiaCheapestHK$2,181AverageHK$2,211FlexibilityNo cancel feeOn-time66%
Search AirAsia flights
Batik AirCheapestHK$2,227AverageHK$2,793FlexibilityNo cancel feeOn-timeN/A
Search Batik Air flights
Sichuan AirlinesCheapestHK$2,877AverageHK$3,091FlexibilityNo cancel feeOn-time63%
Search Sichuan Airlines flights
Hong Kong AirlinesCheapestHK$3,443AverageHK$5,052FlexibilityNo cancel feeOn-time65%
Search Hong Kong Airlines flights
Indonesia AirAsiaCheapestHK$3,472AverageHK$4,548FlexibilityNo cancel feeOn-timeN/A
Search Indonesia AirAsia flights
XiamenAirCheapestHK$3,536AverageHK$4,822FlexibilityNo cancel feeOn-time49%
Search XiamenAir flights
Singapore AirlinesCheapestHK$3,568AverageHK$5,461FlexibilityNo cancel feeOn-time81%
Search Singapore Airlines flights
Philippine AirlinesCheapestHK$3,831AverageHK$6,361FlexibilityNo cancel feeOn-time60%
Search Philippine Airlines 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?

When you search for this flight from Hong Kong to Australia, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

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?

Yes! Cheapflights helps users easily 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?

Yes, Cheapflights offers price alerts on Hong Kong to Australia flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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