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Cheap flights from Hong Kong to Australia from £231

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 13/4. Fares are subject to change and may not be available on all flights or dates of travel.
HKG — SYD
26 Feb — 5 Mar1
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 21 February 2025.

Round-trip from

£426

One-way from

£231

Popular in

January

Cheapest in

August

Average price

£662

Good round-trip deal

£627 or less

Good one-way deal

£454 or less
Singapore Airlines
  • Singapore Airlines
  • 9/8-17/8
  • 2 total stops
  • 27h 40m total
  • Hong Kong to Australia
13/4
  • 13/4
  • 2 total stops
  • 23h 40m total
  • Hong Kong to Australia
Highest demand for flights based on searches. 16% potential increase in price (£103 potential increase over avg. return price).
Cheapest flight prices on average. 4% potential price decrease (£21 potential savings vs. average return price).
Average for round-trip flights in February 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 21 February 2025.

Sat 9/812:25HKG - MEL
1 stop13h 55mSingapore Airlines
Sun 17/823:35MEL - HKG
1 stop13h 45mSingapore Airlines
Deal found 20/2£426
Thu 22/518:50HKG - BNE
1 stop13h 30mSingapore Airlines
Tue 27/518:10BNE - HKG
1 stop19h 10mSingapore Airlines
Deal found 21/2£429
Tue 10/600:40HKG - SYD
1 stop31h 15mMultiple Airlines
Wed 18/612:50SYD - HKG
1 stop31h 30mMultiple Airlines
Deal found 21/2£452
Mon 10/311:00HKG - MEL
Nonstop9h 00mCathay Pacific
Wed 12/300:45MEL - HKG
Nonstop9h 05mCathay Pacific
Deal found 20/2£455
Tue 1/420:35HKG - BNE
1 stop23h 20mMultiple Airlines
Tue 8/415:15BNE - HKG
2 stops19h 50mMultiple Airlines
Deal found 20/2£456
Tue 25/208:45HKG - SYD
Nonstop9h 05mCathay Pacific
Fri 7/308:45SYD - HKG
Nonstop9h 25mCathay Pacific
Deal found 20/2£468
Thu 20/319:25HKG - SYD
Nonstop9h 05mQantas Airways
Thu 27/311:15SYD - HKG
Nonstop9h 35mQantas Airways
Deal found 20/2£475
Thu 10/411:55HKG - MEL
2 stops21h 50mMultiple Airlines
Sun 27/400:30MEL - HKG
1 stop20h 20mMultiple Airlines
Deal found 20/2£476
Sun 3/800:40HKG - BNE
Nonstop8h 25mCathay Pacific
Tue 19/812:35BNE - HKG
Nonstop8h 55mCathay Pacific
Deal found 20/2£503
Mon 5/520:05HKG - BNE
1 stop23h 55mQantas Airways
Sat 31/517:20BNE - HKG
1 stop26h 35mQantas Airways
Deal found 20/2£509
Mon 10/319:25HKG - MEL
1 stop16h 10mQantas Airways
Tue 18/311:05MEL - HKG
Nonstop9h 30mQantas Airways
Deal found 20/2£513
Wed 5/312:30HKG - SYD
1 stop22h 05mChina Eastern
Wed 19/321:30SYD - HKG
1 stop21h 50mChina Eastern
Deal found 21/2£533

Find flights from Hong Kong to Australia within your budget

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 858,174 searches. Data last updated 21 February 2025.

Fly from

Hong Kong

Fly to

Australia

Route

Depart

Return

Price

Hong KongMelbourne

HKG - MEL

HKGMEL

Hong Kong Intl

Sat 9/8

12:25-04:20

1 stop13h 55m

Melbourne

Sun 17/8

23:35-11:20

1 stop13h 45m

£426

Hong KongBrisbane

HKG - BNE

HKGBNE

Hong Kong Intl

Thu 22/5

18:50-10:20

1 stop13h 30m

Brisbane

Tue 27/5

18:10-11:20

1 stop19h 10m

£429

Hong KongSydney

HKG - SYD

HKGSYD

Hong Kong Intl

Tue 10/6

00:40-09:55

1 stop31h 15m

Sydney Kingsford Smith

Wed 18/6

12:50-18:20

1 stop31h 30m

£452

Hong KongMelbourne

HKG - MEL

HKGMEL

Hong Kong Intl

Mon 10/3

11:00-23:00

Nonstop9h 00m

Melbourne

Thu 13/3

00:45-06:50

Nonstop9h 05m

£455

Hong KongBrisbane

HKG - BNE

HKGBNE

Hong Kong Intl

Tue 1/4

20:35-21:55

1 stop23h 20m

Brisbane

Tue 8/4

15:15-09:05

2 stops19h 50m

£456

Hong KongSydney

HKG - SYD

HKGSYD

Hong Kong Intl

Mon 19/5

19:10-06:10

Nonstop9h 00m

Sydney Kingsford Smith

Sat 31/5

10:10-17:50

Nonstop9h 40m

£468

Hong KongSydney

HKG - SYD

HKGSYD

Hong Kong Intl

Thu 20/3

19:25-07:30

Nonstop9h 05m

Sydney Kingsford Smith

Thu 27/3

11:15-17:50

Nonstop9h 35m

£475

Hong KongMelbourne

HKG - MEL

HKGMEL

Hong Kong Intl

Thu 10/4

11:55-11:45

2 stops21h 50m

Melbourne

Sun 27/4

00:30-18:50

1 stop20h 20m

£476

Hong KongBrisbane

HKG - BNE

HKGBNE

Hong Kong Intl

Sun 3/8

00:40-11:05

Nonstop8h 25m

Brisbane

Tue 19/8

12:35-19:30

Nonstop8h 55m

£503

Hong KongBrisbane

HKG - BNE

HKGBNE

Hong Kong Intl

Mon 5/5

20:05-22:00

1 stop23h 55m

Brisbane

Sat 31/5

17:20-17:55

1 stop26h 35m

£509

Flights are sorted by cheapest return flights first.

Deals found on 19/2

Showing 1-10 of 58 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.

Travel insights for flights from Hong Kong to Australia

Get recent, data-driven insights about flights from Hong Kong to Australia including ideal travel times, pricing trends, and more.

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 £985). Flying from Hong Kong to Australia in July is currently the most expensive (average of £1,728). 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 21 February 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 21 February 2025.

The most flights from HKG to AU0 are scheduled on a Monday (25 on average). You will have fewer flight options on Sunday, 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 21 February 2025.
Read reviews from past customers who have flown EVA Air, Korean Air and Asiana Airlines from Hong Kong to Australia. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Crew

8.6

Overall

8.4

Boarding

8.4

Entertainment

8.0

Food

8.0

Comfort

8.2

Reviews

1 / 20

8.0
Excellent

Anonymous,Feb 2025

TPE - SEA

The films were difficult to hear over the noise of the airplane engines. Subtitles in ENGLISH would have been great.

Crew

8.6

Overall

8.4

Boarding

8.4

Entertainment

8.0

Food

8.0

Comfort

8.2

Reviews

1 / 20

8.0
Excellent

Anonymous,Feb 2025

TPE - SEA

The films were difficult to hear over the noise of the airplane engines. Subtitles in ENGLISH would have been great.

Crew

8.6

Overall

8.4

Boarding

8.4

Entertainment

8.0

Food

8.0

Comfort

8.2

Reviews

1 / 20

8.0
Excellent

Anonymous,Feb 2025

TPE - SEA

The films were difficult to hear over the noise of the airplane engines. Subtitles in ENGLISH would have been great.

Crew

8.6

Overall

8.4

Boarding

8.4

Entertainment

8.0

Food

8.0

Comfort

8.2

Reviews

1 / 20

8.0
Excellent

Anonymous,Feb 2025

TPE - SEA

The films were difficult to hear over the noise of the airplane engines. Subtitles in ENGLISH would have been great.

Crew

8.6

Overall

8.4

Boarding

8.4

Entertainment

8.0

Food

8.0

Comfort

8.2

Reviews

1 / 20

8.0
Excellent

Anonymous,Feb 2025

TPE - SEA

The films were difficult to hear over the noise of the airplane engines. Subtitles in ENGLISH would have been great.

Crew

8.6

Overall

8.4

Boarding

8.4

Entertainment

8.0

Food

8.0

Comfort

8.2

Reviews

1 / 20

8.0
Excellent

Anonymous,Feb 2025

TPE - SEA

The films were difficult to hear over the noise of the airplane engines. Subtitles in ENGLISH would have been great.

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), 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?

  • 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 £236 on VietJet Air. Other airlines that offer cheap prices include Cebu Pacific from £257 and T'way Air from £300 one-way.

  • What are the most popular routes 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: Qatar Airways (75%), MIAT Mongolian (68%), Cathay Pacific (62%).

  • 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 £601, our data indicates the cheapest price to be £456. The most popular route (Hong Kong Intl - Sydney Kingsford Smith), is priced around £277.

  • 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 £985). Flying from Hong Kong to Australia in July is currently the most expensive (average of £1,728). 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.

Alternative routes for Hong Kong to Australia

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

Top 3 airlines flying from Hong Kong to Australia

Discover the top 3 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 858,174 searches. Data last updated 21 February 2025.
AirlineCheapestAverageFlexibilityOn-time
ScootCheapest£292Average£302FlexibilityNo cancel feeOn-timeN/A
Search Scoot flights
Qantas AirwaysCheapest£504Average£630FlexibilityNo cancel feeOn-time74%
Search Qantas Airways flights
Cathay PacificCheapest£589Average£673FlexibilityNo cancel feeOn-time72%
Search Cathay Pacific flights

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

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

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