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Cheap flights from Australia to Hong Kong from HK$1,876

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 19-1. Fares are subject to change and may not be available on all flights or dates of travel.
SYD — HKG
5 Jan — 12 Jan1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Australia to Hong Kong

Enter your travel dates to find the best prices.

Cheapest flights from Australia to Hong Kong
Explore the most affordable flight options available from Australia to Hong Kong. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 6 December 2025.

Fri 12-1205:35PER - HKG
2 stops23h 10mMultiple Airlines
Thu 18-1218:15HKG - PER
1 stop25h 40mMultiple Airlines
Deal found 4-12HK$3,962
Mon 8-1217:45PER - HKG
1 stop21h 35mMultiple Airlines
Tue 9-1218:15HKG - PER
1 stop25h 40mMultiple Airlines
Deal found 5-12HK$3,970
Wed 10-1207:25PER - HKG
3 stops21h 10mMultiple Airlines
Wed 17-1219:50HKG - PER
1 stop13h 00mMultiple Airlines
Deal found 5-12HK$4,188
Thu 11-1220:40PER - HKG
2 stops18h 40mMultiple Airlines
Wed 17-1219:50HKG - PER
1 stop13h 00mMultiple Airlines
Deal found 5-12HK$4,336
Mon 15-1205:35PER - HKG
1 stop10h 30mScoot
Tue 23-1216:20HKG - PER
1 stop11h 55mScoot
Deal found 5-12HK$4,709
Thu 11-1220:40PER - HKG
1 stop14h 35mAirAsia
Wed 17-1212:00HKG - PER
1 stop16h 30mAirAsia
Deal found 5-12HK$4,958
Fri 5-1209:00SYD - HKG
2 stops31h 15mMultiple Airlines
Tue 9-1218:15HKG - SYD
1 stop23h 20mMultiple Airlines
Deal found 4-12HK$4,982
Sat 6-1207:45MEL - HKG
2 stops38h 05mMultiple Airlines
Fri 12-1218:20HKG - MEL
1 stop17h 10mMultiple Airlines
Deal found 5-12HK$5,099
Fri 5-1208:00SYD - HKG
3 stops31h 35mMultiple Airlines
Mon 15-1218:15HKG - SYD
1 stop23h 20mMultiple Airlines
Deal found 4-12HK$5,099
Sat 6-1207:45MEL - HKG
2 stops38h 05mMultiple Airlines
Sat 13-1218:20HKG - MEL
1 stop17h 10mMultiple Airlines
Deal found 5-12HK$5,106
Tue 9-1221:40MEL - HKG
1 stop22h 40mSichuan Airlines
Thu 11-1218:20HKG - MEL
1 stop17h 10mSichuan Airlines
Deal found 3-12HK$5,348
Fri 12-1211:15SYD - HKG
1 stop34h 15mMultiple Airlines
Tue 16-1218:15HKG - SYD
1 stop23h 20mMultiple Airlines
Deal found 5-12HK$5,418

Find flight deals from Australia to Hong Kong

Keep the following information in mind while searching for Australia to Hong Kong flight deals. Data was last updated 6 December 2025.

Round-trip from

HK$3,697

One-way from

HK$1,876

Popular in

December

Cheapest in

August

Average price

HK$8,376

Good round-trip deal

HK$4,635 or less

Good one-way deal

HK$2,923 or less
19-1-31-1
  • 19-1-31-1
  • 4 total stops
  • 68h 00m total
  • Australia to Hong Kong
Search Deals
Malaysia Airlines
  • Malaysia Airlines
  • 18-1
  • 1 total stop
  • 17h 45m total
  • Australia to Hong Kong
Search Deals
Highest demand for flights based on searches. 18% potential increase in price (HK$9,836 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease (HK$2,073 potential savings vs. average return price).
Search Deals
Average for round-trip flights in December 2025
Search Deals
Price to beat on a round-trip flight from Australia to Hong Kong Intl.
Search Deals
Price to beat on a one-way flight from Australia to Hong Kong Intl.
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Australia to Hong Kong 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 6 December 2025.
Use the filters below to find and compare flights from Australia to Hong Kong that are best for you.

Fly from

Australia

Fly to

Hong Kong

Route

Departure

Return

Price

PerthHong Kong

PER - HKG

PERHKG

Perth

Thu 7-5

02:10-13:15

1 stop11h 05m

Hong Kong Intl

Fri 15-5

14:35-01:10

1 stop10h 35m

HK$3,978

PerthHong Kong

PER - HKG

PERHKG

Perth

Sun 18-1

20:40-11:15

1 stop14h 35m

Hong Kong Intl

Sun 25-1

12:00-04:40

2 stops16h 40m

HK$4,079

PerthHong Kong

PER - HKG

PERHKG

Perth

Mon 19-1

20:40-11:15

1 stop14h 35m

Hong Kong Intl

Mon 26-1

12:00-04:40

2 stops16h 40m

HK$4,141

PerthHong Kong

PER - HKG

PERHKG

Perth

Fri 20-2

06:40-17:10

1 stop10h 30m

Hong Kong Intl

Wed 25-2

14:10-05:25

1 stop15h 15m

HK$4,258

AdelaideHong Kong

ADL - HKG

ADLHKG

Adelaide

Mon 2-3

18:35-11:20

1 stop19h 15m

Hong Kong Intl

Sat 23-5

09:05-07:25

1 stop20h 50m

HK$4,344

PerthHong Kong

PER - HKG

PERHKG

Perth

Sat 7-3

01:40-14:10

1 stop12h 30m

Hong Kong Intl

Wed 11-3

15:10-21:45

2 stops30h 35m

HK$4,351

SydneyHong Kong

SYD - HKG

SYDHKG

Sydney Kingsford Smith

Tue 10-2

12:15-22:45

1 stop13h 30m

Hong Kong Intl

Wed 25-2

12:30-07:40

1 stop16h 10m

HK$4,367

SydneyHong Kong

SYD - HKG

SYDHKG

Sydney Kingsford Smith

Thu 5-2

12:15-22:45

1 stop13h 30m

Hong Kong Intl

Tue 24-2

12:30-07:40

1 stop16h 10m

HK$4,367

SydneyHong Kong

SYD - HKG

SYDHKG

Sydney Kingsford Smith

Thu 5-2

12:15-22:45

1 stop13h 30m

Hong Kong Intl

Wed 25-2

12:30-07:40

1 stop16h 10m

HK$4,367

SydneyHong Kong

SYD - HKG

SYDHKG

Sydney Kingsford Smith

Thu 5-2

12:15-22:45

1 stop13h 30m

Hong Kong Intl

Mon 23-2

14:10-07:40

1 stop14h 30m

HK$4,367

Flights are sorted by cheapest return flights first.

Deals found on 5-12

Showing 1-10 of 60 results
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Best time to book a flight from Australia to Hong Kong

Have a flexible travel schedule? Discover the best time to fly to Hong Kong from Australia 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 Australia to Hong Kong

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

Currently, October is the cheapest month in which you can book a flight from Australia to Hong Kong (average of HK$2,078). Flying from Australia to Hong Kong in December is currently the most expensive (average of HK$3,324). 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 AU to HKG?

Find hourly flight availability from Australia to Hong Kong. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 6 December 2025.

It’s typically best to fly out from Australia to Hong Kong in the afternoon. Doing so could potentially save you 29% on the flight price compared to flying in the evening, which is usually more expensive.

What is the cheapest day to fly from Australia to Hong Kong?

Use this chart to determine the cheapest time to fly return from Australia to Hong Kong. Price data was last updated on 16 December 2024.

Travellers seeking maximum savings on their Australia to Hong Kong flight should consider departing on Monday at midday when fares are most often at their lowest. Saturday evenings flights should be avoided if possible as fares are typically the most expensive at this time.

Weekly flight availability from Australia to Hong Kong

Explore weekly flight availability from Australia to Hong Kong. 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 6 December 2025.

The most flights from AU0 to HKG are scheduled on a Monday (28 on average). You will have fewer flight options on Thursday, which is when the least amount of flights are scheduled (25 on average).

How often are flights from Australia to Hong Kong delayed?

About 20% of weekly flights between Australia and Hong Kong have experienced delays in the past year, with the average delay time being 153 minutes.

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

Historically, flights departing at night 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 Friday has historically faced a higher average of delays compared to other days of the week.

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

Over the past year, Cathay Pacific have had the lowest number of delays on this route, with just 10% of flights being delayed.

Reviews of airlines servicing Hong Kong

Get insights into the airlines that provide service to Hong Kong. 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 Hong Kong. Reviews last updated 6 December 2025.
Get a feel of what it's like to fly with Singapore Airlines, Cathay Pacific, andQantas Airways from Australia to Hong Kong by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Singapore Airlines
8.1
Very Good
1,411 reviews
Check prices

Overall

8.1

Boarding

8.3

Comfort

8.0

Food

7.8

Entertainment

8.0

Crew

8.6

Reviews

1 / 20
10.0
Excellent

Anonymous,Jul 2025

DAD - SIN

Person in front laid back his seat. I’m quite tall found it difficult to sit straight lucky seat next to me was empty was able to stretch my legs. Eating my meal was difficult also as seat remained lowered
Singapore Airlines
8.1
Very Good
1,411 reviews
Singapore Airlines
8.1
Very Good
1,411 reviews
Check prices

Overall

8.1

Boarding

8.3

Comfort

8.0

Food

7.8

Entertainment

8.0

Crew

8.6

Reviews

1 / 20
10.0
Excellent

Anonymous,Jul 2025

DAD - SIN

Person in front laid back his seat. I’m quite tall found it difficult to sit straight lucky seat next to me was empty was able to stretch my legs. Eating my meal was difficult also as seat remained lowered
Cathay Pacific
7.6
Good
1,084 reviews
Singapore Airlines
8.1
Very Good
1,411 reviews
Check prices

Overall

8.1

Boarding

8.3

Comfort

8.0

Food

7.8

Entertainment

8.0

Crew

8.6

Reviews

1 / 20
10.0
Excellent

Anonymous,Jul 2025

DAD - SIN

Person in front laid back his seat. I’m quite tall found it difficult to sit straight lucky seat next to me was empty was able to stretch my legs. Eating my meal was difficult also as seat remained lowered
Qantas Airways
7.5
Good
948 reviews
Singapore Airlines
8.1
Very Good
1,411 reviews
Check prices

Overall

8.1

Boarding

8.3

Comfort

8.0

Food

7.8

Entertainment

8.0

Crew

8.6

Reviews

1 / 20
10.0
Excellent

Anonymous,Jul 2025

DAD - SIN

Person in front laid back his seat. I’m quite tall found it difficult to sit straight lucky seat next to me was empty was able to stretch my legs. Eating my meal was difficult also as seat remained lowered
Air China
7.2
Good
127 reviews
Singapore Airlines
8.1
Very Good
1,411 reviews
Check prices

Overall

8.1

Boarding

8.3

Comfort

8.0

Food

7.8

Entertainment

8.0

Crew

8.6

Reviews

1 / 20
10.0
Excellent

Anonymous,Jul 2025

DAD - SIN

Person in front laid back his seat. I’m quite tall found it difficult to sit straight lucky seat next to me was empty was able to stretch my legs. Eating my meal was difficult also as seat remained lowered

Related info for your journey

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

    Located just 26.0 km from the city centre, Hong Kong Intl (HKG) is the airport most travelers will use when flying to Hong Kong from Australia.

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

    This flight path from Australia to Hong Kong Intl was viewed by 183 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 Australia to Hong Kong?

    Malaysia Airlines, Singapore Airlines, and Batik Air can get you from Australia to Hong Kong in just under 10h 30m. Your travel time can differ by up to 2h. Australia and Hong Kong are separated by a distance of 6032 km. 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 Australia to Hong Kong one-way?

    To fly one-way, consider booking your trip with Scoot, which is currently one of the cheapest options available, starting at HK$1,444. Hong Kong Airlines flights start at HK$1,832 while deals on Qantas Airways start at HK$2,460 one-way.

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

    When deciding which route to take from Australia to Hong Kong, consider Melbourne - Hong Kong Intl, Sydney Kingsford Smith - Hong Kong Intl or Brisbane - Hong Kong Intl, as they are the most popular.

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

    Consider SWISS (95%), Lufthansa (95%) or Cathay Pacific (80%) when booking your flight. These represent the most reliable airlines when flying from Australia to Hong Kong.

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

    Looking at all options, your cheapest flight can be booked for HK$2,425. While the most popular route (Melbourne - Hong Kong Intl) can be booked for HK$3,090 on average, our data indicates HK$5,215 when flying from Australia to Hong Kong.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Australia to Hong Kong 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 Australia to Hong Kong?

    Currently, October is the cheapest month in which you can book a flight from Australia to Hong Kong (average of HK$2,078). Flying from Australia to Hong Kong in December is currently the most expensive (average of HK$3,324). 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 Australia to Hong Kong

See prices for flight routes from nearby airports that may be better suited for you.
Melbourne to Hong Kong flights
Sydney to Hong Kong flights
Brisbane to Hong Kong flights
Maroochydore to Hong Kong flights

Top 5 airlines flying from Australia to Hong Kong

Discover the top 5 airlines that operate flights from Australia to Hong Kong. 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 6 December 2025.
AirlineCheapestAverageFlexibilityOn-time
Singapore AirlinesCheapestHK$3,104AverageHK$4,949FlexibilityNo cancel feeOn-time81%
Search Singapore Airlines flights
Hong Kong AirlinesCheapestHK$3,648AverageHK$5,179FlexibilityNo cancel feeOn-time65%
Search Hong Kong Airlines flights
Qantas AirwaysCheapestHK$3,994AverageHK$6,269FlexibilityNo cancel feeOn-time74%
Search Qantas Airways flights
Cathay PacificCheapestHK$4,561AverageHK$8,243FlexibilityNo cancel feeOn-time72%
Search Cathay Pacific flights
Air ChinaCheapestHK$5,842AverageHK$6,015FlexibilityNo cancel feeOn-time67%
Search Air China 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 Australia to Hong Kong?

Cheapflights makes it easy to find Australia to Hong Kong flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

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

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 Hong Kong from Australia.

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

Certainly. Search results for flights to Hong Kong from Australia shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

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

Yes! Start tracking prices for Australia to Hong Kong flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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