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Cheap flights from Australia to Hong Kong from $281

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 18/11. Fares are subject to change and may not be available on all flights or dates of travel.
SYD — HKG
14 Dec — 21 Dec1
1 adult
1 adult, Economy, 0 bags

Cheap 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 14 November 2025.

Round-trip from

$543

One-way from

$336

Popular in

December

Cheapest in

August

Average price

$1,006

Good round-trip deal

$1,070 or less

Good one-way deal

$643 or less
AirAsia
  • AirAsia
  • 26/11-3/12
  • 3 total stops
  • 43h 00m total
  • Australia to Hong Kong
Search Deals
15/1
  • 15/1
  • 2 total stops
  • 43h 00m total
  • Australia to Hong Kong
Search Deals
Highest demand for flights based on searches. 18% potential increase in price ($369 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($79 potential savings vs. average return price).
Search Deals
Average for round-trip flights in November 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

Find 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 14 November 2025.

Wed 26/1117:45PER - HKG
2 stops26h 30mMultiple Airlines
Wed 3/1212:00HKG - PER
1 stop16h 30mMultiple Airlines
Deal found 11/11$543
Wed 26/1117:45PER - HKG
2 stops26h 30mMultiple Airlines
Sat 29/1118:15HKG - PER
1 stop25h 40mMultiple Airlines
Deal found 11/11$552
Sun 16/1120:25PER - HKG
2 stops38h 50mMultiple Airlines
Sun 23/1118:15HKG - PER
1 stop25h 40mMultiple Airlines
Deal found 11/11$554
Mon 17/1120:25PER - HKG
2 stops21h 35mMultiple Airlines
Sun 23/1119:50HKG - PER
1 stop13h 00mMultiple Airlines
Deal found 12/11$560
Fri 28/1105:35PER - HKG
2 stops23h 10mMultiple Airlines
Fri 5/1219:50HKG - PER
1 stop13h 00mMultiple Airlines
Deal found 12/11$571
Fri 28/1105:35PER - HKG
2 stops23h 10mMultiple Airlines
Tue 2/1215:10HKG - PER
2 stops25h 20mMultiple Airlines
Deal found 12/11$574
Sat 22/1117:45PER - HKG
1 stop21h 40mScoot
Sun 7/1216:25HKG - PER
1 stop11h 50mScoot
Deal found 12/11$588
Tue 25/1107:25PER - HKG
2 stops27h 50mMultiple Airlines
Sat 29/1118:15HKG - PER
1 stop25h 40mMultiple Airlines
Deal found 13/11$591
Tue 2/1207:25PER - HKG
2 stops35h 25mMultiple Airlines
Fri 5/1219:50HKG - PER
1 stop13h 00mMultiple Airlines
Deal found 13/11$604
Sun 23/1107:25PER - HKG
2 stops35h 25mMultiple Airlines
Fri 12/1219:50HKG - PER
1 stop13h 00mMultiple Airlines
Deal found 12/11$621
Sun 16/1114:20SYD - HKG
1 stop28h 05mMultiple Airlines
Sun 23/1118:15HKG - SYD
1 stop23h 20mMultiple Airlines
Deal found 11/11$778
Thu 13/1111:15SYD - HKG
2 stops28h 45mMultiple Airlines
Thu 20/1107:55HKG - SYD
2 stops31h 55mMultiple Airlines
Deal found 12/11$780

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 14 November 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

Tue 3/3

01:15-12:25

1 stop11h 10m

Hong Kong Intl

Mon 9/3

14:10-05:25

1 stop15h 15m

$647

PerthHong Kong

PER - HKG

PERHKG

Perth

Fri 20/2

06:40-17:10

1 stop10h 30m

Hong Kong Intl

Wed 25/2

12:30-23:55

1 stop11h 25m

$714

PerthHong Kong

PER - HKG

PERHKG

Perth

Thu 30/4

02:10-13:15

1 stop11h 05m

Hong Kong Intl

Thu 28/5

14:35-01:10

1 stop10h 35m

$754

PerthHong Kong

PER - HKG

PERHKG

Perth

Thu 30/4

01:10-11:20

1 stop34h 10m

Hong Kong Intl

Fri 29/5

09:05-23:55

1 stop14h 50m

$797

MelbourneHong Kong

MEL - HKG

MELHKG

Melbourne

Sun 3/5

00:30-18:50

1 stop20h 20m

Hong Kong Intl

Sun 10/5

19:50-22:35

1 stop24h 45m

$830

SydneyHong Kong

SYD - HKG

SYDHKG

Sydney Kingsford Smith

Mon 9/3

11:35-21:45

1 stop13h 10m

Hong Kong Intl

Tue 10/3

13:40-09:50

1 stop17h 10m

$835

MelbourneHong Kong

MEL - HKG

MELHKG

Melbourne

Fri 6/2

07:00-17:10

1 stop13h 10m

Hong Kong Intl

Tue 17/2

18:50-18:10

1 stop20h 20m

$835

MelbourneHong Kong

MEL - HKG

MELHKG

Melbourne

Wed 4/2

19:25-22:45

1 stop30h 20m

Hong Kong Intl

Tue 17/2

18:50-18:10

1 stop20h 20m

$835

MelbourneHong Kong

MEL - HKG

MELHKG

Melbourne

Mon 2/2

19:25-17:10

1 stop24h 45m

Hong Kong Intl

Tue 17/2

18:50-18:10

1 stop20h 20m

$861

MelbourneHong Kong

MEL - HKG

MELHKG

Melbourne

Sun 1/2

00:35-22:45

1 stop25h 10m

Hong Kong Intl

Wed 18/2

14:10-05:45

1 stop12h 35m

$861

Flights are sorted by cheapest return flights first.

Deals found on 11/11

Showing 1-10 of 60 results
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6

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 $417). Flying from Australia to Hong Kong in December is currently the most expensive (average of $627). 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 14 November 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 2 November 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 14 November 2025.

The most flights from AU0 to HK0 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 (18 on average).

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 14 November 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
1,401 reviews
Check prices

Comfort

8.0

Crew

8.6

Food

7.8

Boarding

8.3

Entertainment

8.0

Overall

8.1

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
1,401 reviews
Singapore Airlines
8.1
Very Good
1,401 reviews
Check prices

Comfort

8.0

Crew

8.6

Food

7.8

Boarding

8.3

Entertainment

8.0

Overall

8.1

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
1,058 reviews
Singapore Airlines
8.1
Very Good
1,401 reviews
Check prices

Comfort

8.0

Crew

8.6

Food

7.8

Boarding

8.3

Entertainment

8.0

Overall

8.1

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
934 reviews
Singapore Airlines
8.1
Very Good
1,401 reviews
Check prices

Comfort

8.0

Crew

8.6

Food

7.8

Boarding

8.3

Entertainment

8.0

Overall

8.1

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
309 reviews
Singapore Airlines
8.1
Very Good
1,401 reviews
Check prices

Comfort

8.0

Crew

8.6

Food

7.8

Boarding

8.3

Entertainment

8.0

Overall

8.1

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 40,955 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 11h 05m. 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 $343 on Singapore Airlines. Other airlines that offer cheap prices include VietJet Air from $438 and Hong Kong Airlines from $439 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 $417). Flying from Australia to Hong Kong in December is currently the most expensive (average of $627). 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 14 November 2025.
AirlineCheapestAverageFlexibilityOn-time
VietJet AirCheapest$164Average$1,001FlexibilityNo cancel feeOn-timeN/A
Search VietJet Air flights
Batik AirCheapest$260Average$579FlexibilityNo cancel feeOn-timeN/A
Search Batik Air flights
AirAsiaCheapest$388Average$440FlexibilityNo cancel feeOn-time66%
Search AirAsia flights
Royal Brunei AirlinesCheapest$471Average$615FlexibilityNo cancel feeOn-time84%
Search Royal Brunei Airlines flights
Hainan AirlinesCheapest$473Average$686FlexibilityNo cancel feeOn-time61%
Search Hainan Airlines flights
Juneyao AirlinesCheapest$507Average$648FlexibilityNo cancel feeOn-time66%
Search Juneyao Airlines flights
Philippine AirlinesCheapest$520Average$833FlexibilityNo cancel feeOn-time60%
Search Philippine Airlines flights
Sichuan AirlinesCheapest$522Average$588FlexibilityNo cancel feeOn-time63%
Search Sichuan Airlines flights
Cebu PacificCheapest$583Average$848FlexibilityNo cancel feeOn-time64%
Search Cebu Pacific flights
Indonesia AirAsiaCheapest$593Average$986FlexibilityNo cancel feeOn-timeN/A
Search Indonesia AirAsia 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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