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Cheap flights from Australia to Hong Kong from $312

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 30/10. Fares are subject to change and may not be available on all flights or dates of travel.
SYD — HKG
20 Nov — 27 Nov1
1 adult
1 adult, Economy

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 21 October 2025.

Round-trip from

$456

One-way from

$312

Popular in

December

Cheapest in

August

Average price

$911

Good round-trip deal

$1,087 or less

Good one-way deal

$682 or less
AirAsia
  • AirAsia
  • 4/3-9/3
  • 2 total stops
  • 31h 05m total
  • Australia to Hong Kong
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30/10
  • 30/10
  • 2 total stops
  • 17h 50m total
  • Australia to Hong Kong
Search Deals
Highest demand for flights based on searches. 19% potential increase in price ($409 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 October 2025
Search Deals
Price to beat on a round-trip flight from Australia to Hong Kong.
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Price to beat on a one-way flight from Australia to Hong Kong.
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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 21 October 2025.

Wed 29/1017:45PER - HKG
1 stop21h 40mScoot
Thu 13/1116:25HKG - PER
1 stop11h 50mScoot
Deal found 21/10$461
Wed 29/1017:45PER - HKG
1 stop21h 40mMultiple Airlines
Thu 13/1116:20HKG - PER
2 stops35h 55mMultiple Airlines
Deal found 21/10$516
Thu 4/1220:25PER - HKG
2 stops21h 05mMultiple Airlines
Thu 11/1212:00HKG - PER
1 stop16h 30mMultiple Airlines
Deal found 20/10$570
Wed 3/1218:30PER - HKG
2 stops23h 00mMultiple Airlines
Wed 10/1212:00HKG - PER
1 stop16h 30mMultiple Airlines
Deal found 18/10$572
Tue 2/1207:00PER - HKG
2 stops28h 15mMultiple Airlines
Tue 9/1212:00HKG - PER
1 stop16h 30mMultiple Airlines
Deal found 19/10$575
Mon 1/1220:25PER - HKG
2 stops21h 05mMultiple Airlines
Mon 8/1212:00HKG - PER
1 stop16h 30mMultiple Airlines
Deal found 19/10$576
Thu 6/1105:35PER - HKG
2 stops20h 10mMultiple Airlines
Mon 10/1116:20HKG - PER
2 stops35h 55mMultiple Airlines
Deal found 20/10$586
Tue 4/1117:45PER - HKG
1 stop21h 40mScoot
Tue 11/1116:20HKG - PER
1 stop11h 55mScoot
Deal found 19/10$596
Thu 20/1105:35PER - HKG
2 stops23h 00mMultiple Airlines
Mon 24/1112:00HKG - PER
1 stop16h 30mMultiple Airlines
Deal found 20/10$598
Mon 10/1114:20SYD - HKG
1 stop28h 00mMultiple Airlines
Fri 14/1118:20HKG - SYD
1 stop17h 20mMultiple Airlines
Deal found 19/10$692
Fri 24/1011:15SYD - HKG
1 stop35h 20mVietJet Air
Sat 15/1119:30HKG - SYD
1 stop33h 35mVietJet Air
Deal found 19/10$695
Mon 20/1021:25SYD - HKG
1 stop23h 55mScoot
Fri 31/1016:25HKG - SYD
1 stop17h 40mScoot
Deal found 19/10$698

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 21 October 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

Sat 22/11

20:40-11:15

1 stop14h 35m

Hong Kong Intl

Sun 7/12

12:00-04:30

1 stop16h 30m

$604

PerthHong Kong

PER - HKG

PERHKG

Perth

Sun 9/11

20:40-11:15

1 stop14h 35m

Hong Kong Intl

Sun 23/11

12:00-04:30

1 stop16h 30m

$656

SydneyHong Kong

SYD - HKG

SYDHKG

Sydney Kingsford Smith

Mon 9/3

12:35-19:25

Nonstop9h 50m

Hong Kong Intl

Tue 10/3

22:25-10:55

Nonstop9h 30m

$725

PerthHong Kong

PER - HKG

PERHKG

Perth

Mon 24/11

20:40-11:15

1 stop14h 35m

Hong Kong Intl

Sun 7/12

12:00-04:30

1 stop16h 30m

$753

PerthHong Kong

PER - HKG

PERHKG

Perth

Sun 9/11

23:10-14:10

1 stop15h 00m

Hong Kong Intl

Sun 23/11

15:10-21:45

2 stops30h 35m

$784

SydneyHong Kong

SYD - HKG

SYDHKG

Sydney Kingsford Smith

Mon 16/2

19:10-12:25

1 stop20h 15m

Hong Kong Intl

Tue 10/3

14:10-07:40

1 stop14h 30m

$799

PerthHong Kong

PER - HKG

PERHKG

Perth

Sun 2/11

20:40-11:15

1 stop14h 35m

Hong Kong Intl

Fri 7/11

12:00-04:30

1 stop16h 30m

$802

PerthHong Kong

PER - HKG

PERHKG

Perth

Sun 22/3

01:40-14:10

1 stop12h 30m

Hong Kong Intl

Wed 25/3

15:10-05:50

1 stop14h 40m

$856

CairnsHong Kong

CNS - HKG

CNSHKG

Cairns

Wed 3/12

19:15-13:15

1 stop20h 00m

Hong Kong Intl

Tue 9/12

01:55-05:45

1 stop25h 50m

$876

MelbourneHong Kong

MEL - HKG

MELHKG

Melbourne

Wed 25/2

00:30-12:55

1 stop15h 25m

Hong Kong Intl

Fri 13/3

08:45-09:25

1 stop21h 40m

$915

Flights are sorted by cheapest return flights first.

Deals found on 20/10

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 $423). Flying from Australia to Hong Kong in April is currently the most expensive (average of $622). 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 21 October 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 19 October 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.

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 21 October 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
1,383 reviews
Check prices

Boarding

8.3

Food

7.7

Comfort

8.0

Crew

8.6

Overall

8.1

Entertainment

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
1,383 reviews
Singapore Airlines
8.1
Very Good
1,383 reviews
Check prices

Boarding

8.3

Food

7.7

Comfort

8.0

Crew

8.6

Overall

8.1

Entertainment

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
1,034 reviews
Singapore Airlines
8.1
Very Good
1,383 reviews
Check prices

Boarding

8.3

Food

7.7

Comfort

8.0

Crew

8.6

Overall

8.1

Entertainment

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
922 reviews
Singapore Airlines
8.1
Very Good
1,383 reviews
Check prices

Boarding

8.3

Food

7.7

Comfort

8.0

Crew

8.6

Overall

8.1

Entertainment

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
308 reviews
Singapore Airlines
8.1
Very Good
1,383 reviews
Check prices

Boarding

8.3

Food

7.7

Comfort

8.0

Crew

8.6

Overall

8.1

Entertainment

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 41,605 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 9h 50m. Airlines will cover a distance of 7387 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 $341 on VietJet Air. Other airlines that offer cheap prices include Batik Air from $354 and Scoot from $364 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 $423). Flying from Australia to Hong Kong in April is currently the most expensive (average of $622). 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 21 October 2025.
AirlineCheapestAverageFlexibilityOn-time
VietJet AirCheapest$165Average$1,008FlexibilityNo cancel feeOn-timeN/A
Search VietJet Air flights
Batik AirCheapest$262Average$589FlexibilityNo cancel feeOn-timeN/A
Search Batik Air flights
AirAsiaCheapest$391Average$443FlexibilityNo cancel feeOn-time66%
Search AirAsia flights
Royal Brunei AirlinesCheapest$475Average$612FlexibilityNo cancel feeOn-time84%
Search Royal Brunei Airlines flights
Hainan AirlinesCheapest$477Average$685FlexibilityNo cancel feeOn-time61%
Search Hainan Airlines flights
Juneyao AirlinesCheapest$516Average$657FlexibilityNo cancel feeOn-time66%
Search Juneyao Airlines flights
Philippine AirlinesCheapest$523Average$836FlexibilityNo cancel feeOn-time60%
Search Philippine Airlines flights
Sichuan AirlinesCheapest$525Average$592FlexibilityNo cancel feeOn-time63%
Search Sichuan Airlines flights
Cebu PacificCheapest$587Average$852FlexibilityNo cancel feeOn-time64%
Search Cebu Pacific flights
XiamenAirCheapest$592Average$1,075FlexibilityNo cancel feeOn-time49%
Search XiamenAir 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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