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Cheap flights from Australia to Hong Kong from $347

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 7/2. Fares are subject to change and may not be available on all flights or dates of travel.
SYD — HKG
8 Jan — 15 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 9 December 2025.

Sat 13/1220:25PER - HKG
3 stops43h 40mMultiple Airlines
Sat 20/1218:15HKG - PER
1 stop25h 40mMultiple Airlines
Deal found 7/12$784
Mon 8/1213:30SYD - HKG
1 stop35h 30mMalaysia Airlines
Mon 15/1208:45HKG - SYD
1 stop20h 10mMalaysia Airlines
Deal found 7/12$895
Sat 13/1220:40PER - HKG
1 stop14h 35mAirAsia
Sat 20/1218:15HKG - PER
1 stop25h 40mAirAsia
Deal found 7/12$913
Mon 8/1213:30SYD - HKG
1 stop35h 30mMalaysia Airlines
Fri 12/1208:45HKG - SYD
1 stop20h 10mMalaysia Airlines
Deal found 7/12$960
Tue 16/1205:35PER - HKG
2 stops34h 25mMultiple Airlines
Sun 21/1221:25HKG - PER
2 stops22h 30mMultiple Airlines
Deal found 7/12$980
Thu 11/1208:50SYD - HKG
2 stops30h 45mMultiple Airlines
Fri 19/1218:15HKG - SYD
1 stop23h 20mMultiple Airlines
Deal found 8/12$1,051
Mon 8/1213:30SYD - HKG
1 stop35h 30mMultiple Airlines
Fri 12/1218:20HKG - SYD
1 stop17h 20mMultiple Airlines
Deal found 7/12$1,064
Mon 15/1221:50SYD - HKG
1 stop30h 55mMultiple Airlines
Fri 19/1218:15HKG - SYD
1 stop23h 20mMultiple Airlines
Deal found 8/12$1,082
Sat 13/1211:15SYD - HKG
1 stop34h 35mMultiple Airlines
Sat 20/1218:15HKG - SYD
1 stop23h 20mMultiple Airlines
Deal found 7/12$1,094
Wed 10/1221:40MEL - HKG
1 stop22h 40mSichuan Airlines
Sat 13/1218:20HKG - MEL
1 stop17h 10mSichuan Airlines
Deal found 8/12$1,105
Tue 9/1208:50SYD - HKG
2 stops30h 45mMultiple Airlines
Sat 13/1220:55HKG - SYD
1 stop15h 25mMultiple Airlines
Deal found 8/12$1,123
Sun 14/1211:15SYD - HKG
1 stop34h 35mMultiple Airlines
Mon 15/1221:05HKG - SYD
1 stop17h 15mMultiple Airlines
Deal found 6/12$1,129

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 9 December 2025.

Round-trip from

$803

One-way from

$347

Popular in

December

Cheapest in

August

Average price

$1,604

Good round-trip deal

$1,135 or less

Good one-way deal

$633 or less
22/1-2/3
  • 22/1-2/3
  • 4 total stops
  • 61h 35m total
  • Australia to Hong Kong
Search Deals
7/2
  • 7/2
  • 1 total stop
  • 31h 55m total
  • Australia to Hong Kong
Search Deals
Highest demand for flights based on searches. 16% potential increase in price ($321 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($76 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.
Search Deals
Price to beat on a one-way flight from Australia to Hong Kong.
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 647,157 searches. Data last updated 9 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

Depart

Return

Price

PerthHong Kong

PER - HKG

PERHKG

Perth

Fri 20/2

06:40-17:10

1 stop10h 30m

Hong Kong Intl

Wed 25/2

15:45-05:25

1 stop13h 40m

$835

AdelaideHong Kong

ADL - HKG

ADLHKG

Adelaide

Mon 2/3

18:35-11:20

1 stop19h 15m

Hong Kong Intl

Sat 23/5

14:25-16:20

1 stop24h 25m

$844

AdelaideHong Kong

ADL - HKG

ADLHKG

Adelaide

Sun 1/2

06:25-22:45

2 stops18h 50m

Hong Kong Intl

Tue 17/2

18:50-06:15

2 stops32h 55m

$858

AdelaideHong Kong

ADL - HKG

ADLHKG

Adelaide

Sat 17/1

08:05-15:25

2 stops33h 50m

Hong Kong Intl

Sat 31/1

19:30-07:25

2 stops33h 25m

$862

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

$870

AdelaideHong Kong

ADL - HKG

ADLHKG

Adelaide

Sun 17/5

09:50-23:50

1 stop15h 30m

Hong Kong Intl

Wed 20/5

14:35-07:00

1 stop14h 55m

$873

PerthHong Kong

PER - HKG

PERHKG

Perth

Fri 23/1

20:40-11:15

1 stop14h 35m

Hong Kong Intl

Thu 29/1

01:55-04:40

1 stop26h 45m

$877

SydneyHong Kong

SYD - HKG

SYDHKG

Sydney Kingsford Smith

Sun 8/2

12:15-22:45

1 stop13h 30m

Hong Kong Intl

Wed 25/2

14:10-07:40

1 stop14h 30m

$877

SydneyHong Kong

SYD - HKG

SYDHKG

Sydney Kingsford Smith

Wed 11/2

12:15-22:45

1 stop13h 30m

Hong Kong Intl

Tue 24/2

15:45-11:50

1 stop17h 05m

$877

SydneyHong Kong

SYD - HKG

SYDHKG

Sydney Kingsford Smith

Mon 9/2

12:15-22:45

1 stop13h 30m

Hong Kong Intl

Tue 24/2

18:50-11:50

1 stop14h 00m

$877

Flights are sorted by cheapest return flights first.

Deals found on 8/12

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 $401). Flying from Australia to Hong Kong in December is currently the most expensive (average of $609). 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 HK?

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 9 December 2025.

It’s typically best to fly out from Australia to Hong Kong in the afternoon. Doing so could potentially save you 19% on the flight price compared to flying at midday, 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 6 December 2025.

Travellers seeking maximum savings on their Australia to Hong Kong flight should consider departing on Monday afternoons when fares are most often at their lowest. Sunday 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 9 December 2025.

The most flights from AU0 to HK0 are scheduled on a Monday (28 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (26 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 9 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

Boarding

8.3

Crew

8.6

Overall

8.1

Entertainment

8.0

Food

7.8

Comfort

8.0

Reviews

1 / 20
10.0
Excellent

Juliet,Oct 2025

PUS - SIN

Very kind staff to arrange my luggage and really appreciate all help.
Singapore Airlines
8.1
Very Good
1,411 reviews
Singapore Airlines
8.1
Very Good
1,411 reviews
Check prices

Boarding

8.3

Crew

8.6

Overall

8.1

Entertainment

8.0

Food

7.8

Comfort

8.0

Reviews

1 / 20
10.0
Excellent

Juliet,Oct 2025

PUS - SIN

Very kind staff to arrange my luggage and really appreciate all help.
Cathay Pacific
7.6
Good
1,090 reviews
Singapore Airlines
8.1
Very Good
1,411 reviews
Check prices

Boarding

8.3

Crew

8.6

Overall

8.1

Entertainment

8.0

Food

7.8

Comfort

8.0

Reviews

1 / 20
10.0
Excellent

Juliet,Oct 2025

PUS - SIN

Very kind staff to arrange my luggage and really appreciate all help.
Qantas Airways
7.5
Good
947 reviews
Singapore Airlines
8.1
Very Good
1,411 reviews
Check prices

Boarding

8.3

Crew

8.6

Overall

8.1

Entertainment

8.0

Food

7.8

Comfort

8.0

Reviews

1 / 20
10.0
Excellent

Juliet,Oct 2025

PUS - SIN

Very kind staff to arrange my luggage and really appreciate all help.
Scoot
6.7
Okay
311 reviews
Singapore Airlines
8.1
Very Good
1,411 reviews
Check prices

Boarding

8.3

Crew

8.6

Overall

8.1

Entertainment

8.0

Food

7.8

Comfort

8.0

Reviews

1 / 20
10.0
Excellent

Juliet,Oct 2025

PUS - SIN

Very kind staff to arrange my luggage and really appreciate all help.

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.

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

    Flights from Australia to Hong Kong have been viewed 40,385 times in the past calendar month.

  • How long is the flight from Australia to Hong Kong?

    Departing from Australia to Hong Kong will take you 10h 30m. Airlines will cover a distance of 6032 km. This flight may include one or multiple stops.

  • What are the cheapest airlines to fly from Australia to Hong Kong one-way?

    One-way options have recently been found by users for as low as $186 on Scoot. Other airlines that offer cheap prices include Royal Brunei Airlines from $194 and AirAsia from $206 one-way.

  • 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 $401). Flying from Australia to Hong Kong in December is currently the most expensive (average of $609). 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.
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Top 10 airlines flying from Australia to Hong Kong

Discover the top 10 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 647,157 searches. Data last updated 9 December 2025.
AirlineCheapestAverageFlexibilityOn-time
Batik AirCheapest$234Average$567FlexibilityNo cancel feeOn-timeN/A
Search Batik Air flights
AirAsiaCheapest$383Average$434FlexibilityNo cancel feeOn-time66%
Search AirAsia flights
Royal Brunei AirlinesCheapest$465Average$599FlexibilityNo cancel feeOn-time84%
Search Royal Brunei Airlines flights
Hainan AirlinesCheapest$468Average$651FlexibilityNo cancel feeOn-time61%
Search Hainan Airlines flights
Juneyao AirlinesCheapest$501Average$595FlexibilityNo cancel feeOn-time66%
Search Juneyao Airlines flights
Philippine AirlinesCheapest$513Average$826FlexibilityNo cancel feeOn-time60%
Search Philippine Airlines flights
Sichuan AirlinesCheapest$515Average$579FlexibilityNo cancel feeOn-time63%
Search Sichuan Airlines flights
Cebu PacificCheapest$576Average$868FlexibilityNo cancel feeOn-time64%
Search Cebu Pacific flights
Malaysia AirlinesCheapest$609Average$836FlexibilityNo cancel feeOn-time67%
Search Malaysia Airlines flights
Vietnam AirlinesCheapest$638Average$869FlexibilityNo cancel feeOn-time81%
Search Vietnam 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 Australia to Hong Kong?

Deals for Australia to Hong Kong 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 Australia to Hong Kong?

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 Australia to Hong Kong.

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

Yes, we can. To see specific flights from Australia to Hong Kong 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 Australia to Hong Kong become cheaper?

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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