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Cheap flights from Hong Kong to Australia from $206

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 6/7. Fares are subject to change and may not be available on all flights or dates of travel.
HKG — SYD
2 juin — 9 juin1
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 28 mai 2025.

Round-trip from

$441

One-way from

$206

Popular in

January

Cheapest in

August

Average price

$1,194

Good round-trip deal

$1,159 or less

Good one-way deal

$630 or less
Scoot
  • Scoot
  • 3/7-16/7
  • 2 total stops
  • 45h 45m total
  • Hong Kong to Australia
AirAsia
  • AirAsia
  • 6/7
  • 1 total stop
  • 16h 35m total
  • Hong Kong to Australia
Highest demand for flights based on searches. 17% potential increase in price ($413 potential increase over avg. return price).
Cheapest flight prices on average. 4% potential price decrease ($84 potential savings vs. average return price).
Average for round-trip flights in May 2025
Price to beat on a round-trip flight from Hong Kong Intl to Australia.
Price to beat on a one-way flight from Hong Kong Intl to Australia.

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 28 mai 2025.

jeu. 3/718:30HKG - PER
1 stop25h 20mMultiple Airlines
mer. 16/721:55PER - HKG
1 stop20h 25mMultiple Airlines
Deal found 27/5$441
mar. 10/620:50HKG - PER
1 stop20h 20mScoot
mar. 29/718:25PER - HKG
1 stop23h 55mScoot
Deal found 27/5$472
mer. 11/615:15HKG - PER
1 stop14h 35mBatik Air
mar. 17/623:15PER - HKG
1 stop15h 00mBatik Air
Deal found 27/5$578
sam. 15/1112:00HKG - PER
1 stop16h 00mAirAsia
ven. 21/1104:40PER - HKG
1 stop15h 50mAirAsia
Deal found 28/5$596
mar. 10/620:35HKG - BNE
1 stop23h 20mVietJet Air
lun. 14/723:30BNE - HKG
1 stop14h 40mVietJet Air
Deal found 27/5$672
mar. 10/616:10HKG - BNE
2 stops27h 45mMultiple Airlines
lun. 14/723:30BNE - HKG
1 stop14h 40mMultiple Airlines
Deal found 27/5$700
mar. 10/616:10HKG - MEL
2 stops28h 25mMultiple Airlines
ven. 13/619:45MEL - HKG
1 stop15h 20mMultiple Airlines
Deal found 27/5$703
lun. 11/820:50HKG - MEL
1 stop15h 15mHainan Airlines
ven. 22/819:45MEL - HKG
1 stop22h 00mHainan Airlines
Deal found 27/5$712
mar. 1/719:20HKG - MEL
1 stop14h 25mScoot
mar. 15/721:30MEL - HKG
1 stop22h 50mScoot
Deal found 26/5$728
ven. 30/511:25HKG - MEL
2 stops20h 35mChina Eastern
mer. 4/611:00MEL - HKG
2 stops25h 30mChina Eastern
Deal found 27/5$754
ven. 6/619:20HKG - SYD
1 stop14h 15mMultiple Airlines
lun. 16/610:15SYD - HKG
1 stop35h 20mMultiple Airlines
Deal found 27/5$759
mer. 28/519:50HKG - MEL
1 stop24h 45mVietJet Air
dim. 1/600:30MEL - HKG
1 stop13h 40mVietJet Air
Deal found 27/5$760

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 647,157 searches. Data last updated 28 mai 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

Depart

Return

Price

Hong KongPerth

HKG - PER

HKGPER

Hong Kong Intl

jeu. 3/7

18:30-19:50

1 stop25h 20m

Perth

mer. 16/7

21:55-18:20

1 stop20h 25m

$441

Hong KongPerth

HKG - PER

HKGPER

Hong Kong Intl

mar. 10/6

20:50-17:10

1 stop20h 20m

Perth

mar. 29/7

18:25-18:20

1 stop23h 55m

$472

Hong KongPerth

HKG - PER

HKGPER

Hong Kong Intl

lun. 18/8

18:30-19:50

1 stop25h 20m

Perth

lun. 25/8

20:30-11:15

1 stop14h 45m

$568

Hong KongPerth

HKG - PER

HKGPER

Hong Kong Intl

mer. 11/6

15:15-05:50

1 stop14h 35m

Perth

mar. 17/6

23:15-14:15

1 stop15h 00m

$578

Hong KongBrisbane

HKG - BNE

HKGBNE

Hong Kong Intl

mar. 10/6

20:35-21:55

1 stop23h 20m

Brisbane

lun. 14/7

23:30-12:10

1 stop14h 40m

$672

Hong KongBrisbane

HKG - BNE

HKGBNE

Hong Kong Intl

mar. 10/6

16:10-21:55

2 stops27h 45m

Brisbane

lun. 14/7

23:30-12:10

1 stop14h 40m

$700

Hong KongMelbourne

HKG - MEL

HKGMEL

Hong Kong Intl

mar. 10/6

16:10-22:35

2 stops28h 25m

Melbourne

ven. 13/6

19:45-09:05

1 stop15h 20m

$703

Hong KongMelbourne

HKG - MEL

HKGMEL

Hong Kong Intl

lun. 11/8

20:50-14:05

1 stop15h 15m

Melbourne

ven. 22/8

19:45-15:45

1 stop22h 00m

$712

Hong KongMelbourne

HKG - MEL

HKGMEL

Hong Kong Intl

mar. 1/7

19:20-11:45

1 stop14h 25m

Melbourne

mar. 15/7

21:30-18:20

1 stop22h 50m

$728

Hong KongSydney

HKG - SYD

HKGSYD

Hong Kong Intl

ven. 4/7

18:30-20:00

1 stop23h 30m

Sydney Kingsford Smith

ven. 11/7

11:25-11:35

2 stops26h 10m

$759

Flights are sorted by cheapest return flights first.

Deals found on 26/5

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, May is the cheapest month in which you can book a flight from Hong Kong to Australia (average of $129). Flying from Hong Kong to Australia in October is currently the most expensive (average of $171). 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 28 mai 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 28 mai 2025.

The most flights from HKG to AU0 are scheduled on a Monday (28 on average). You will have fewer flight options on Wednesday, which is when the least amount of flights are scheduled (21 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 28 mai 2025.
Peruse reviews from past customers who have flown with Korean Air, Asiana Airlines and Fiji Airways from Hong Kong to Australia to help guide your decision. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

Food

8.1

Entertainment

8.2

Boarding

8.5

Overall

8.4

Crew

8.7

Comfort

8.3

Reviews

1 / 20
10.0
Excellent

David,Dec 2024

JFK - MCO

Flight was short, so we did not get food, but that is expected. Only have entertainment a fair rating because no wifi is provided onboard. Good flight overall.

Food

8.1

Entertainment

8.2

Boarding

8.5

Overall

8.4

Crew

8.7

Comfort

8.3

Reviews

1 / 20
10.0
Excellent

David,Dec 2024

JFK - MCO

Flight was short, so we did not get food, but that is expected. Only have entertainment a fair rating because no wifi is provided onboard. Good flight overall.

Food

8.1

Entertainment

8.2

Boarding

8.5

Overall

8.4

Crew

8.7

Comfort

8.3

Reviews

1 / 20
10.0
Excellent

David,Dec 2024

JFK - MCO

Flight was short, so we did not get food, but that is expected. Only have entertainment a fair rating because no wifi is provided onboard. Good flight overall.

Food

8.1

Entertainment

8.2

Boarding

8.5

Overall

8.4

Crew

8.7

Comfort

8.3

Reviews

1 / 20
10.0
Excellent

David,Dec 2024

JFK - MCO

Flight was short, so we did not get food, but that is expected. Only have entertainment a fair rating because no wifi is provided onboard. Good flight overall.

Food

8.1

Entertainment

8.2

Boarding

8.5

Overall

8.4

Crew

8.7

Comfort

8.3

Reviews

1 / 20
10.0
Excellent

David,Dec 2024

JFK - MCO

Flight was short, so we did not get food, but that is expected. Only have entertainment a fair rating because no wifi is provided onboard. Good flight overall.

Food

8.1

Entertainment

8.2

Boarding

8.5

Overall

8.4

Crew

8.7

Comfort

8.3

Reviews

1 / 20
10.0
Excellent

David,Dec 2024

JFK - MCO

Flight was short, so we did not get food, but that is expected. Only have entertainment a fair rating because no wifi is provided onboard. Good flight overall.

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?

    Hong Kong Intl (HKG) is the airport you will fly out of if you book a flight from Hong Kong to Australia. It is only a 26.0 km journey to Hong Kong Intl (HKG) from Hong Kong’s city centre.

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

  • 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 $206 on AirAsia. Other airlines that offer cheap prices include Scoot from $214 and VietJet Air from $293 one-way.

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

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

    Before booking your flight to Australia from Hong Kong, have a look at the most reliable airlines to get you to your destination on time: MIAT Mongolian (75%), LATAM Airlines (71%), Finnair( 70%).

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

    On average you can expect to pay $1,014 for a flight from Hong Kong to Australia. The cheapest flight overall is $567 while the most popular route, (Hong Kong Intl - Melbourne) is currently priced at $511.

  • 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, May is the cheapest month in which you can book a flight from Hong Kong to Australia (average of $129). Flying from Hong Kong to Australia in October is currently the most expensive (average of $171). 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 6 airlines flying from Hong Kong to Australia

Discover the top 6 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 647,157 searches. Data last updated 28 mai 2025.
AirlineCheapestAverageFlexibilityOn-time
ScootCheapest$505Average$649FlexibilityNo cancel feeOn-timeN/A
Search Scoot flights
Singapore AirlinesCheapest$742Average$1,364FlexibilityNo cancel feeOn-time81%
Search Singapore Airlines flights
Qantas AirwaysCheapest$909Average$1,238FlexibilityNo cancel feeOn-time74%
Search Qantas Airways flights
China EasternCheapest$939Average$1,017FlexibilityNo cancel feeOn-time62%
Search China Eastern flights
Air NiuginiCheapest$955Average$1,009FlexibilityNo cancel feeOn-time77%
Search Air Niugini flights
Cathay PacificCheapest$958Average$1,342FlexibilityNo cancel feeOn-time72%
Search Cathay Pacific flights

Fly with Cheapflights

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

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Hong Kong to Australia. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

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

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Hong Kong to Australia.

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

Cheapflights does show flights with no change fees to all users. To see these options for flights from Hong Kong to Australia, users can toggle the no change fees filter when performing a flight search.

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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