How long is the flight from Australia to Hong Kong?

Flight times vary depending on what airport in Australia you fly out of and what airport in Hong Kong you fly into. For example, flying from Sydney Kingsford Smith to Hong Kong Intl takes 9h 05m on average. On the other hand, flying from Melbourne to Hong Kong Intl takes 9h on average. Keep in mind that it’s always quicker to opt for a non-stop flight, so be sure to check momondo to see if there are any available for your route.

$275 Cheap Flights to Hong Kong in 2026/27

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Recent flights found to popular cities in Hong Kong

Find flights to these popular cities in Hong Kong from your nearest airport.

Flights to Hong Kong

Search all flight deals to Hong Kong

Multiple Airlines

1 Nov

PER

24h 05m

2 stops

HKG

8 Nov

HKG

20h 35m

1 stop

PER

$756

VietJet Air

22 Oct

PER

32h 15m

1 stop

HKG

28 Oct

HKG

20h 35m

1 stop

PER

$760

Multiple Airlines

1 Nov

PER

18h 30m

2 stops

HKG

8 Nov

HKG

16h 55m

2 stops

PER

$762

VietJet Air

30 Oct

PER

24h 45m

1 stop

HKG

7 Nov

HKG

21h 10m

1 stop

PER

$763

Batik Air

30 Oct

PER

15h 00m

1 stop

HKG

7 Nov

HKG

14h 40m

1 stop

PER

$765

Multiple Airlines

16 Oct

PER

17h 55m

1 stop

HKG

21 Oct

HKG

27h 40m

2 stops

PER

$766

Multiple Airlines

15 Oct

PER

23h 20m

2 stops

HKG

22 Oct

HKG

13h 00m

1 stop

PER

$769

Multiple Airlines

22 Oct

PER

15h 00m

1 stop

HKG

4 Nov

HKG

20h 35m

1 stop

PER

$772

Multiple Airlines

1 Nov

PER

14h 25m

1 stop

HKG

8 Nov

HKG

20h 35m

1 stop

PER

$773

Multiple Airlines

19 Oct

PER

15h 00m

1 stop

HKG

26 Oct

HKG

29h 50m

2 stops

PER

$777

Multiple Airlines

2 Nov

PER

7h 50m

HKG

6 Nov

HKG

27h 00m

1 stop

PER

$779

Multiple Airlines

9 Oct

PER

14h 25m

1 stop

HKG

22 Oct

HKG

20h 25m

1 stop

PER

$780

Find the cheapest flights from Australia to Hong Kong

Return

One-way

Last minute

Direct

Recent return flight deals from Australia to Hong Kong

Enter your travel dates to find the best prices.

04:40 - 04:45PER Perth-HKG Hong Kong Intl

24h 05m2 stops Kuala Lumpur Intl Penang Intl

19:50 - 16:25HKG Hong Kong Intl-PER Perth

20h 35m1 stop Ho Chi Minh City

$756Multiple Airlines

Sun, 1 Nov - Sun, 8 Nov

10:35 - 18:50PER Perth-HKG Hong Kong Intl

32h 15m1 stop Ho Chi Minh City

19:50 - 16:25HKG Hong Kong Intl-PER Perth

20h 35m1 stop Ho Chi Minh City

$760VietJet Air

Thu, 22 Oct - Wed, 28 Oct

17:05 - 11:20PER Perth-HKG Hong Kong Intl

18h 15m1 stop Singapore Changi

18:50 - 05:25HKG Hong Kong Intl-PER Perth

10h 35m1 stop Singapore Changi

$780Singapore Airlines

Sun, 14 Feb - Sat, 20 Feb

06:40 - 22:45PER Perth-HKG Hong Kong Intl

16h 05m1 stop Singapore Changi

09:05 - 23:55HKG Hong Kong Intl-PER Perth

14h 50m1 stop Singapore Changi

$783Singapore Airlines

Mon, 8 Mar - Sun, 28 Mar

20:50 - 11:15PER Perth-HKG Hong Kong Intl

14h 25m1 stop Kuala Lumpur Intl

11:55 - 03:40HKG Hong Kong Intl-PER Perth

15h 45m1 stop Kuala Lumpur Intl

$797AirAsia

Mon, 1 Feb - Mon, 15 Feb

20:50 - 11:15PER Perth-HKG Hong Kong Intl

14h 25m1 stop Kuala Lumpur Intl

11:55 - 03:45HKG Hong Kong Intl-PER Perth

15h 50m1 stop Kuala Lumpur Intl

$797AirAsia

Fri, 9 Oct - Fri, 23 Oct

08:20 - 16:20PER Perth-HKG Hong Kong Intl

8h 00mdirect

15:20 - 22:55HKG Hong Kong Intl-PER Perth

7h 35mdirect

$825Cathay Pacific

Thu, 22 Oct - Wed, 28 Oct

08:20 - 16:20PER Perth-HKG Hong Kong Intl

8h 00mdirect

15:20 - 22:55HKG Hong Kong Intl-PER Perth

7h 35mdirect

$833Cathay Pacific

Wed, 21 Oct - Mon, 26 Oct

02:10 - 13:15PER Perth-HKG Hong Kong Intl

11h 05m1 stop Kuala Lumpur Intl

14:35 - 01:10HKG Hong Kong Intl-PER Perth

10h 35m1 stop Kuala Lumpur Intl

$856Malaysia Airlines

Mon, 12 Oct - Sun, 18 Oct

21:35 - 21:10SYD Sydney Kingsford Smith-HKG Hong Kong Intl

26h 35m2 stops Singapore Changi Da Nang

11:00 - 18:50HKG Hong Kong Intl-SYD Sydney Kingsford Smith

28h 50m2 stops Manila Ninoy Aquino Intl Singapore Changi

$863Multiple Airlines

Tue, 13 Oct - Sun, 8 Nov

Recent last minute flight deals from Australia to Hong Kong

Enter your travel dates to find the best prices.

09:55 - 19:45PER Perth-HKG Hong Kong Intl

33h 50m1 stop Singapore Changi

19:50 - 16:25HKG Hong Kong Intl-PER Perth

20h 35m1 stop Ho Chi Minh City

$895Multiple Airlines

Wed, 23 Sep - Wed, 9 Dec

19:45 - 15:00MEL Melbourne-HKG Hong Kong Intl

21h 15m1 stop Haikou Meilan Intl

20:45 - 21:20HKG Hong Kong Intl-MEL Melbourne

21h 35m1 stop Singapore Changi

$943Multiple Airlines

Sun, 27 Sep - Sun, 11 Oct

11:00 - 11:50MEL Melbourne-HKG Hong Kong Intl

26h 50m1 stop Shanghai Pu Dong

15:05 - 13:40HKG Hong Kong Intl-MEL Melbourne

19h 35m1 stop Shanghai Pu Dong

$982China Eastern

Fri, 25 Sep - Fri, 9 Oct

12:00 - 13:35MEL Melbourne-HKG Hong Kong Intl

27h 35m2 stops Nanjing Lukou Intl Xi'an Xianyang

12:50 - 10:00HKG Hong Kong Intl-MEL Melbourne

18h 10m1 stop Shanghai Pu Dong

$986China Eastern

Thu, 24 Sep - Thu, 15 Oct

21:00 - 15:00SYD Sydney Kingsford Smith-HKG Hong Kong Intl

20h 00m1 stop Haikou Meilan Intl

16:05 - 14:25HKG Hong Kong Intl-SYD Sydney Kingsford Smith

20h 20m1 stop Haikou Meilan Intl

$1,069Hainan Airlines

Tue, 22 Sep - Wed, 30 Sep

10:15 - 22:00SYD Sydney Kingsford Smith-HKG Hong Kong Intl

13h 45m1 stop Manila Ninoy Aquino Intl

23:15 - 08:00HKG Hong Kong Intl-SYD Sydney Kingsford Smith

30h 45m1 stop Manila Ninoy Aquino Intl

$1,096Philippine Airlines

Tue, 22 Sep - Sat, 26 Sep

21:00 - 15:00SYD Sydney Kingsford Smith-HKG Hong Kong Intl

20h 00m1 stop Haikou Meilan Intl

16:05 - 14:25HKG Hong Kong Intl-SYD Sydney Kingsford Smith

20h 20m1 stop Haikou Meilan Intl

$1,108Hainan Airlines

Tue, 22 Sep - Wed, 30 Sep

12:00 - 19:40MEL Melbourne-HKG Hong Kong Intl

9h 40mdirect

22:55 - 11:30HKG Hong Kong Intl-MEL Melbourne

9h 35mdirect

$1,114Hong Kong Airlines

Thu, 24 Sep - Thu, 15 Oct

12:00 - 19:40MEL Melbourne-HKG Hong Kong Intl

9h 40mdirect

22:55 - 11:30HKG Hong Kong Intl-MEL Melbourne

9h 35mdirect

$1,143Hong Kong Airlines

Sun, 27 Sep - Sun, 11 Oct

10:15 - 15:00SYD Sydney Kingsford Smith-HKG Hong Kong Intl

30h 45m2 stops Manila Ninoy Aquino Intl Cebu City Mactan Intl

13:40 - 08:00HKG Hong Kong Intl-SYD Sydney Kingsford Smith

16h 20m1 stop Manila Ninoy Aquino Intl

$2,054Philippine Airlines

Tue, 22 Sep - Wed, 30 Sep

Fly from

Route

Depart

Return

Price

Cheapest return flight

PerthHong Kong

PER Perth - HKG Hong Kong Intl

PERHKG

Perth

Sun 1/11

04:40-04:45

2 stops24h 05m

Hong Kong Intl

Sun 8/11

19:50-16:25

1 stop20h 35m

$756

PerthHong Kong

PER Perth - HKG Hong Kong Intl

PERHKG

Perth

Thu 22/10

10:35-18:50

1 stop32h 15m

Hong Kong Intl

Wed 28/10

19:50-16:25

1 stop20h 35m

$760

PerthHong Kong

PER Perth - HKG Hong Kong Intl

PERHKG

Perth

Sun 14/2

17:05-11:20

1 stop18h 15m

Hong Kong Intl

Sat 20/2

18:50-05:25

1 stop10h 35m

$780

PerthHong Kong

PER Perth - HKG Hong Kong Intl

PERHKG

Perth

Mon 8/3

06:40-22:45

1 stop16h 05m

Hong Kong Intl

Sun 28/3

09:05-23:55

1 stop14h 50m

$783

PerthHong Kong

PER Perth - HKG Hong Kong Intl

PERHKG

Perth

Mon 1/2

20:50-11:15

1 stop14h 25m

Hong Kong Intl

Mon 15/2

11:55-03:40

1 stop15h 45m

$797

PerthHong Kong

PER Perth - HKG Hong Kong Intl

PERHKG

Perth

Fri 9/10

20:50-11:15

1 stop14h 25m

Hong Kong Intl

Fri 23/10

11:55-03:45

1 stop15h 50m

$797

Fastest return journey

PerthHong Kong

PER Perth - HKG Hong Kong Intl

PERHKG

Perth

Thu 22/10

08:20-16:20

Nonstop8h 00m

Hong Kong Intl

Wed 28/10

15:20-22:55

Nonstop7h 35m

$825

PerthHong Kong

PER Perth - HKG Hong Kong Intl

PERHKG

Perth

Wed 21/10

08:20-16:20

Nonstop8h 00m

Hong Kong Intl

Mon 26/10

15:20-22:55

Nonstop7h 35m

$833

PerthHong Kong

PER Perth - HKG Hong Kong Intl

PERHKG

Perth

Mon 12/10

02:10-13:15

1 stop11h 05m

Hong Kong Intl

Sun 18/10

14:35-01:10

1 stop10h 35m

$856

SydneyHong Kong

SYD Sydney Kingsford Smith - HKG Hong Kong Intl

SYDHKG

Sydney Kingsford Smith

Tue 13/10

21:35-21:10

2 stops26h 35m

Hong Kong Intl

Sun 8/11

11:00-18:50

2 stops28h 50m

$863

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

Hong Kong flights insights and trends

Explore insights for your Hong Kong flight to craft the best travel plan

Prices

Airlines

Other information

What is the cheapest flight to Hong Kong?

If you are looking to fly to Hong Kong for less, look to airlines like HK Express, Thai Lion Air, and Greater Bay Airlines, with prices starting at $118, $124, and $128 respectively.

See prices from:

Cheapest flights to cities in Hong Kong

Click on the cities below to find out when it's cheapest to fly to Hong Kong from Australia

Hong Kong

Find flights to Hong Kong

Cheap Hong Kong flight deals and tips

Summary info about Hong Kong flight prices, duration and airlines

Best One-Way Price	$304
Best Round-Trip Price	$756
Fastest flight time	14h 10m
Popular in	December

The best one-way flight price to Hong Kong from Australia in the last 5 days is $304 (Perth to Hong Kong Intl).

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The best return flight price to Hong Kong from Australia in the last 5 days is $756 (Perth to Hong Kong Intl).

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The fastest flight to Hong Kong from Australia takes 14h 10m (Perth to Hong Kong Intl).

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December has the highest demand for flights to Hong Kong, with a 12% price increase on average.

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Frequently asked questions about flying to Hong Kong

What popular landmarks are in Hong Kong?

While there are more than just a few landmarks in Hong Kong, most momondo users find Hong Kong Convention and Exhibition Centre, Kowloon Park, Yuen Long Stadium, and Temple Street Night Market to be the most interesting places to see in the country.

What is the best airport to land at to visit Hong Kong Convention and Exhibition Centre?

The closest airport to Hong Kong Convention and Exhibition Centre is Hong Kong Airport, which is located in Hong Kong. If you plan on visiting or staying in this area, landing at Hong Kong Airport will be your best bet.

Which airlines fly to Hong Kong?

There are a total of 21 airlines that operate flight routes to Hong Kong, with Cathay Pacific being the most popular option. An estimated 50% of those flying into Hong Kong choose to fly with Cathay Pacific. If you’re unable to find tickets with Cathay Pacific, then Qantas Airways and Hong Kong Airlines are also popular airlines to fly with.

What is the most popular airport in Hong Kong to fly to?

Hong Kong Intl is the most popular airport in Hong Kong to fly to, with 100% of all users travelling to Hong Kong opting to take a flight into this airport. If you’re interested in staying in Hong Kong, which is the city in Hong Kong that is closest to Hong Kong Intl, then be sure to check momondo for cheap flight deals.

How much are flights to Hong Kong?

You can expect to spend an average of $3,004 for a flight to Hong Kong. However, our users found flights to Hong Kong for $522, which is the cheapest price we’ve seen in the past week. $7,895 per ticket tends to be the most expensive a flight to Hong Kong will get, whereas anything for $2,449 or less is considered a good deal.

What is the best day of the week to fly to Hong Kong?

If your travel plans are flexible and you’re looking to save money on flights to Hong Kong, then be sure to book your departure on a Monday. Flying out on a Monday, as well as a Tuesday, is your best option. Departing on a Saturday tends to be the most expensive day of the week to fly to Hong Kong.

When did momondo last update prices for flights to Hong Kong?

Prices for flights to Hong Kong are refreshed on a daily basis.

How many operators does momondo search for flights to Hong Kong?

The number of operators available for flights to Hong Kong is 30 as of September 2026.

How old do you have to be to fly to Hong Kong?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and stopovers. It is recommended that you verify with the airline you are booking with for travel to Hong Kong.

What documentation or ID do you need to fly to Hong Kong?

The travel and health documents required for your trip to Hong Kong can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s licence, and a passport valid for six-months after you plan to arrive at Hong Kong. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Why use momondo?

Why should I use momondo to find a flight deal to Hong Kong?

Finding the right flight to Hong Kong is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. These options can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Hong Kong quick and easy, saving you time and money.

Can I find flights to Hong Kong with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for flights to Hong Kong to just show those with flexible booking policies.

How can momondo help me find flights to Hong Kong?

momondo provides multiple filters to help you find the best flight to Hong Kong. Filter by price, airline, airport, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight to Hong Kong right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Hong Kong, momondo offers a useful price alert feature which will track prices for flights to Hong Kong and alert you when they change.