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Cheap flights from Australia to Hong Kong from HK$1,118

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 19-6. Fares are subject to change and may not be available on all flights or dates of travel.
SYD — HKG
25 May — 1 Jun1
1 adult

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 20 May 2025.

Round-trip from

HK$2,424

One-way from

HK$1,118

Popular in

December

Cheapest in

February

Average price

HK$4,848

Good round-trip deal

HK$3,264 or less

Good one-way deal

HK$2,584 or less
AirAsia
  • AirAsia
  • 17-6-19-6
  • 2 total stops
  • 31h 20m total
  • Australia to Hong Kong
AirAsia
  • AirAsia
  • 19-6
  • 1 total stop
  • 21h 25m total
  • Australia to Hong Kong
Highest demand for flights based on searches. 18% potential increase in price (HK$10,044 potential increase over avg. return price).
Cheapest flight prices on average. 4% potential price decrease (HK$1,929 potential savings vs. average return price).
Average for round-trip flights in May 2025
Price to beat on a round-trip flight from Australia to Hong Kong.
Price to beat on a one-way flight from Australia to Hong Kong.

Find flight deals from Australia to Hong Kong

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 20 May 2025.

Tue 17-620:30PER - HKG
1 stop14h 45mAirAsia
Thu 19-611:55HKG - PER
1 stop16h 35mAirAsia
Deal found 19-5HK$2,424
Sat 22-1121:30PER - HKG
1 stop22h 30mScoot
Sun 7-1221:00HKG - PER
1 stop23h 15mScoot
Deal found 19-5HK$2,432
Sun 12-1018:25PER - HKG
1 stop23h 55mMultiple Airlines
Sat 6-1212:00HKG - PER
1 stop16h 00mMultiple Airlines
Deal found 19-5HK$2,534
Thu 30-1013:30MEL - HKG
1 stop27h 05mRoyal Brunei Airlines
Mon 29-1214:55HKG - MEL
1 stop11h 05mRoyal Brunei Airlines
Deal found 19-5HK$2,948
Mon 25-821:30MEL - HKG
1 stop22h 50mScoot
Wed 17-919:20HKG - MEL
1 stop14h 25mScoot
Deal found 19-5HK$2,956
Thu 19-621:45MEL - HKG
2 stops27h 50mMultiple Airlines
Thu 26-619:20HKG - MEL
1 stop14h 25mMultiple Airlines
Deal found 19-5HK$3,034
Fri 23-519:45MEL - HKG
1 stop15h 20mHainan Airlines
Sat 7-620:50HKG - MEL
1 stop15h 15mHainan Airlines
Deal found 19-5HK$3,112
Mon 26-520:45SYD - HKG
1 stop25h 55mMultiple Airlines
Fri 30-513:10HKG - SYD
1 stop16h 10mMultiple Airlines
Deal found 19-5HK$3,214
Mon 13-1001:10PER - HKG
1 stop10h 10mSingapore Airlines
Wed 29-1014:10HKG - PER
1 stop15h 15mSingapore Airlines
Deal found 19-5HK$3,300
Sun 25-520:20SYD - HKG
1 stop23h 05mSichuan Airlines
Wed 4-618:40HKG - SYD
1 stop17h 35mSichuan Airlines
Deal found 19-5HK$3,519
Mon 23-611:30SYD - HKG
Nonstop9h 40mHong Kong Airlines
Wed 25-622:25HKG - SYD
Nonstop9h 25mHong Kong Airlines
Deal found 19-5HK$3,527
Sat 8-1101:20PER - HKG
1 stop12h 50mBatik Air
Sun 23-1115:10HKG - PER
2 stops30h 35mBatik Air
Deal found 19-5HK$3,574

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 20 May 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

Tue 17-6

20:30-11:15

1 stop14h 45m

Hong Kong Intl

Thu 19-6

11:55-04:30

1 stop16h 35m

HK$2,424

PerthHong Kong

PER - HKG

PERHKG

Perth

Mon 15-9

18:25-18:20

1 stop23h 55m

Hong Kong Intl

Thu 25-9

19:20-20:40

1 stop25h 20m

HK$2,440

PerthHong Kong

PER - HKG

PERHKG

Perth

Sun 12-10

18:25-18:20

1 stop23h 55m

Hong Kong Intl

Sat 6-12

12:00-04:00

1 stop16h 00m

HK$2,534

MelbourneHong Kong

MEL - HKG

MELHKG

Melbourne

Thu 30-10

13:30-13:35

1 stop27h 05m

Hong Kong Intl

Mon 29-12

14:55-05:00

1 stop11h 05m

HK$2,948

MelbourneHong Kong

MEL - HKG

MELHKG

Melbourne

Mon 25-8

21:30-18:20

1 stop22h 50m

Hong Kong Intl

Mon 15-9

19:20-20:15

1 stop22h 55m

HK$2,956

MelbourneHong Kong

MEL - HKG

MELHKG

Melbourne

Thu 19-6

21:45-23:35

2 stops27h 50m

Hong Kong Intl

Thu 26-6

19:20-11:45

1 stop14h 25m

HK$3,034

SydneyHong Kong

SYD - HKG

SYDHKG

Sydney Kingsford Smith

Mon 2-6

12:50-04:45

1 stop17h 55m

Hong Kong Intl

Fri 6-6

13:10-07:20

1 stop16h 10m

HK$3,214

PerthHong Kong

PER - HKG

PERHKG

Perth

Mon 13-10

01:10-11:20

1 stop10h 10m

Hong Kong Intl

Wed 29-10

14:10-05:25

1 stop15h 15m

HK$3,300

SydneyHong Kong

SYD - HKG

SYDHKG

Sydney Kingsford Smith

Sat 7-6

20:20-17:25

1 stop23h 05m

Hong Kong Intl

Sat 14-6

18:40-14:15

1 stop17h 35m

HK$3,449

SydneyHong Kong

SYD - HKG

SYDHKG

Sydney Kingsford Smith

Mon 9-6

20:45-19:50

1 stop25h 05m

Hong Kong Intl

Fri 13-6

19:20-19:30

1 stop22h 10m

HK$3,503

Flights are sorted by cheapest return flights first.

Deals found on 19-5

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 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 20 May 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Australia to Hong Kong as you normally would.

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 20 May 2025.

The most flights from AU0 to HK0 are scheduled on a Monday (26 on average). You will have fewer flight options on Friday, which is when the least amount of flights are scheduled (18 on average).

Rainfall in Hong Kong by month

Plan your trip to Hong Kong by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Hong Kong ranges from 20.0 - 390.0 inches per month. June is typically the wettest month, when rainfall can reach 390.0 mm. January is typically the driest time to visit Hong Kong when rainfall is around 20.0 mm.

Temperature in Hong Kong by month

Plan your trip to Hong Kong by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Hong Kong, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 29.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 16.0 C).

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 20 May 2025.
Peruse reviews from past customers who have flown with Korean Air, China Airlines and Hainan Airlines from Australia to Hong Kong to help guide your decision. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Crew

8.7

Food

8.1

Comfort

8.3

Boarding

8.5

Overall

8.4

Entertainment

8.2

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.

Crew

8.7

Food

8.1

Comfort

8.3

Boarding

8.5

Overall

8.4

Entertainment

8.2

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.

Crew

8.7

Food

8.1

Comfort

8.3

Boarding

8.5

Overall

8.4

Entertainment

8.2

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.

Crew

8.7

Food

8.1

Comfort

8.3

Boarding

8.5

Overall

8.4

Entertainment

8.2

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.

Crew

8.7

Food

8.1

Comfort

8.3

Boarding

8.5

Overall

8.4

Entertainment

8.2

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.

Crew

8.7

Food

8.1

Comfort

8.3

Boarding

8.5

Overall

8.4

Entertainment

8.2

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.

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?

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

    To fly one-way, consider booking your trip with AirAsia, which is currently one of the cheapest options available, starting at HK$1,118. Scoot flights start at HK$1,282 while deals on Royal Brunei Airlines start at HK$1,611 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.

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 Australia to Hong Kong

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

Top 6 airlines flying from Australia to Hong Kong

Discover the top 6 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 20 May 2025.
AirlineCheapestAverageFlexibilityOn-time
ScootCheapestHK$2,694AverageHK$3,527FlexibilityNo cancel feeOn-timeN/A
Search Scoot flights
Singapore AirlinesCheapestHK$3,123AverageHK$4,561FlexibilityNo cancel feeOn-time81%
Search Singapore Airlines flights
Hong Kong AirlinesCheapestHK$3,558AverageHK$5,265FlexibilityNo cancel feeOn-time65%
Search Hong Kong Airlines flights
Qantas AirwaysCheapestHK$4,511AverageHK$7,663FlexibilityNo cancel feeOn-time74%
Search Qantas Airways flights
Cathay PacificCheapestHK$4,960AverageHK$7,602FlexibilityNo cancel feeOn-time72%
Search Cathay Pacific flights
Air ChinaCheapestHK$5,869AverageHK$6,666FlexibilityNo cancel feeOn-time67%
Search Air China flights

Fly with Cheapflights

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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?

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Australia to Hong Kong for you. Better yet — we are completely free to use.

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

Need flexible booking options for your flight to Hong Kong from Australia? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

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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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