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 10m 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.

$143 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

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Juneyao Airlines

19 Oct

SYD

28h 25m

1 stop

HKG

9 Nov

HKG

15h 55m

1 stop

SYD

$738

Multiple Airlines

29 Oct

PER

22h 00m

2 stops

HKG

5 Nov

HKG

16h 55m

2 stops

PER

$753

Multiple Airlines

2 Nov

PER

18h 30m

2 stops

HKG

21 Nov

HKG

21h 10m

1 stop

PER

$755

Hainan Airlines

25 Oct

MEL

15h 25m

1 stop

HKG

31 Oct

HKG

20h 05m

1 stop

MEL

$758

Multiple Airlines

20 Oct

PER

21h 00m

1 stop

HKG

26 Oct

HKG

25h 20m

1 stop

PER

$758

VietJet Air

30 Oct

PER

24h 45m

1 stop

HKG

7 Nov

HKG

21h 10m

1 stop

PER

$759

Multiple Airlines

14 Oct

PER

17h 55m

1 stop

HKG

21 Oct

HKG

17h 45m

1 stop

PER

$760

Multiple Airlines

20 Oct

PER

14h 25m

1 stop

HKG

26 Oct

HKG

24h 05m

2 stops

PER

$762

Multiple Airlines

13 Mar

PER

7h 50m

HKG

20 Mar

HKG

25h 20m

1 stop

PER

$763

Multiple Airlines

14 Oct

PER

22h 00m

2 stops

HKG

21 Oct

HKG

27h 05m

3 stops

PER

$765

Multiple Airlines

14 Oct

PER

17h 55m

1 stop

HKG

21 Oct

HKG

17h 55m

1 stop

PER

$766

Multiple Airlines

22 Oct

PER

18h 25m

1 stop

HKG

28 Oct

HKG

25h 20m

1 stop

PER

$767

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.

09:15 - 10:40SYD Sydney Kingsford Smith-HKG Hong Kong Intl

28h 25m1 stop Shanghai Pu Dong

11:55 - 06:50HKG Hong Kong Intl-SYD Sydney Kingsford Smith

15h 55m1 stop Shanghai Pu Dong

$738Juneyao Airlines

Mon, 19 Oct - Mon, 9 Nov

20:50 - 18:50PER Perth-HKG Hong Kong Intl

22h 00m2 stops Kuala Lumpur Intl Ho Chi Minh City

10:45 - 03:40HKG Hong Kong Intl-PER Perth

16h 55m2 stops Da Nang Kuala Lumpur Intl

$753Multiple Airlines

Thu, 29 Oct - Thu, 5 Nov

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

18h 30m2 stops Kuala Lumpur Intl Da Nang

19:15 - 16:25HKG Hong Kong Intl-PER Perth

21h 10m1 stop Ho Chi Minh City

$755Multiple Airlines

Mon, 2 Nov - Sat, 21 Nov

20:45 - 09:10MEL Melbourne-HKG Hong Kong Intl

15h 25m1 stop Haikou Meilan Intl

16:05 - 15:10HKG Hong Kong Intl-MEL Melbourne

20h 05m1 stop Haikou Meilan Intl

$758Hainan Airlines

Sun, 25 Oct - Sat, 31 Oct

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

$765AirAsia

Wed, 25 Nov - Wed, 2 Dec

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

18h 15m1 stop Singapore Changi

14:10 - 05:25HKG Hong Kong Intl-PER Perth

15h 15m1 stop Singapore Changi

$783Singapore Airlines

Sun, 14 Feb - Sun, 28 Feb

06:40 - 17:10PER Perth-HKG Hong Kong Intl

10h 30m1 stop Singapore Changi

09:05 - 05:25HKG Hong Kong Intl-PER Perth

20h 20m1 stop Singapore Changi

$786Singapore Airlines

Wed, 4 Nov - Sun, 22 Nov

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

$787AirAsia

Mon, 1 Feb - Mon, 15 Feb

09:00 - 10:40MEL Melbourne-HKG Hong Kong Intl

28h 40m1 stop Shanghai Pu Dong

20:35 - 07:00HKG Hong Kong Intl-MEL Melbourne

31h 25m1 stop Shanghai Pu Dong

$847Juneyao Airlines

Wed, 14 Oct - Wed, 28 Oct

20:45 - 14:45MEL Melbourne-HKG Hong Kong Intl

21h 00m1 stop Haikou Meilan Intl

21:05 - 15:10HKG Hong Kong Intl-MEL Melbourne

15h 05m1 stop Haikou Meilan Intl

$857Hainan Airlines

Fri, 20 Nov - Sat, 19 Dec

Recent last minute flight deals from Australia to Hong Kong

Enter your travel dates to find the best prices.

10:35 - 17:25PER Perth-HKG Hong Kong Intl

30h 50m1 stop Ho Chi Minh City

13:05 - 08:55HKG Hong Kong Intl-PER Perth

19h 50m2 stops Hanoi Noibai Ho Chi Minh City

$816Multiple Airlines

Fri, 18 Sep - Wed, 30 Sep

05:35 - 19:45PER Perth-HKG Hong Kong Intl

14h 10m1 stop Singapore Changi

13:05 - 08:55HKG Hong Kong Intl-PER Perth

19h 50m2 stops Hanoi Noibai Ho Chi Minh City

$816Multiple Airlines

Fri, 18 Sep - Wed, 30 Sep

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

21h 15m1 stop Haikou Meilan Intl

21:35 - 14:05HKG Hong Kong Intl-MEL Melbourne

14h 30m1 stop Haikou Meilan Intl

$859Hainan Airlines

Tue, 22 Sep - Sat, 26 Sep

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

32h 15m1 stop Ho Chi Minh City

19:50 - 08:55HKG Hong Kong Intl-PER Perth

13h 05m1 stop Ho Chi Minh City

$882VietJet Air

Thu, 17 Sep - Sun, 4 Oct

22:10 - 13:15SYD Sydney Kingsford Smith-HKG Hong Kong Intl

17h 05m1 stop Kuala Lumpur Intl

14:35 - 07:25HKG Hong Kong Intl-SYD Sydney Kingsford Smith

13h 50m1 stop Kuala Lumpur Intl

$920Malaysia Airlines

Mon, 21 Sep - Tue, 20 Oct

22:10 - 13:15SYD Sydney Kingsford Smith-HKG Hong Kong Intl

17h 05m1 stop Kuala Lumpur Intl

08:45 - 06:25HKG Hong Kong Intl-SYD Sydney Kingsford Smith

19h 40m1 stop Kuala Lumpur Intl

$967Malaysia Airlines

Mon, 21 Sep - Mon, 28 Sep

21:00 - 09:05SYD Sydney Kingsford Smith-HKG Hong Kong Intl

14h 05m1 stop Haikou Meilan Intl

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

20h 20m1 stop Haikou Meilan Intl

$988Hainan Airlines

Tue, 22 Sep - Wed, 30 Sep

12:30 - 13:35MEL Melbourne-HKG Hong Kong Intl

27h 05m1 stop Bandar Seri Begawan Brunei Intl

14:40 - 05:30HKG Hong Kong Intl-MEL Melbourne

12h 50m1 stop Bandar Seri Begawan Brunei Intl

$1,096Royal Brunei Airlines

Tue, 22 Sep - Fri, 2 Oct

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

9h 40mdirect

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

9h 35mdirect

$1,150Hong Kong Airlines

Sun, 20 Sep - Sun, 11 Oct

11:15 - 19:10SYD Sydney Kingsford Smith-HKG Hong Kong Intl

9h 55mdirect

22:05 - 10:35HKG Hong Kong Intl-SYD Sydney Kingsford Smith

9h 30mdirect

$1,152Hong Kong Airlines

Mon, 21 Sep - Tue, 20 Oct

Fly from

Route

Depart

Return

Price

Cheapest return flight

SydneyHong Kong

SYD Sydney Kingsford Smith - HKG Hong Kong Intl

SYDHKG

Sydney Kingsford Smith

Mon 19/10

09:15-10:40

1 stop28h 25m

Hong Kong Intl

Mon 9/11

11:55-06:50

1 stop15h 55m

$738

PerthHong Kong

PER Perth - HKG Hong Kong Intl

PERHKG

Perth

Thu 29/10

20:50-18:50

2 stops22h 00m

Hong Kong Intl

Thu 5/11

10:45-03:40

2 stops16h 55m

$753

PerthHong Kong

PER Perth - HKG Hong Kong Intl

PERHKG

Perth

Mon 2/11

20:50-15:20

2 stops18h 30m

Hong Kong Intl

Sat 21/11

19:15-16:25

1 stop21h 10m

$755

MelbourneHong Kong

MEL Melbourne - HKG Hong Kong Intl

MELHKG

Melbourne

Sun 25/10

20:45-09:10

1 stop15h 25m

Hong Kong Intl

Sat 31/10

16:05-15:10

1 stop20h 05m

$758

Fastest return journey

PerthHong Kong

PER Perth - HKG Hong Kong Intl

PERHKG

Perth

Wed 25/11

20:50-11:15

1 stop14h 25m

Hong Kong Intl

Wed 2/12

11:55-03:40

1 stop15h 45m

$765

PerthHong Kong

PER Perth - HKG Hong Kong Intl

PERHKG

Perth

Sun 14/2

17:05-11:20

1 stop18h 15m

Hong Kong Intl

Sun 28/2

14:10-05:25

1 stop15h 15m

$783

PerthHong Kong

PER Perth - HKG Hong Kong Intl

PERHKG

Perth

Wed 4/11

06:40-17:10

1 stop10h 30m

Hong Kong Intl

Sun 22/11

09:05-05:25

1 stop20h 20m

$786

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

$787

MelbourneHong Kong

MEL Melbourne - HKG Hong Kong Intl

MELHKG

Melbourne

Wed 14/10

09:00-10:40

1 stop28h 40m

Hong Kong Intl

Wed 28/10

20:35-07:00

1 stop31h 25m

$847

MelbourneHong Kong

MEL Melbourne - HKG Hong Kong Intl

MELHKG

Melbourne

Fri 20/11

20:45-14:45

1 stop21h 00m

Hong Kong Intl

Sat 19/12

21:05-15:10

1 stop15h 05m

$857

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 Cebu Pacific, with prices starting at $118, $124, and $125 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	$143
Best Round-Trip Price	$738
Fastest flight time	10h 50m
Popular in	December

The best one-way flight price to Hong Kong from Australia in the last 5 days is $143 (Brisbane to Hong Kong Intl).

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The best return flight price to Hong Kong from Australia in the last 5 days is $738 (Sydney Kingsford Smith to Hong Kong Intl).

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The fastest flight to Hong Kong from Australia takes 10h 50m (Cairns 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 $3,337 for a flight to Hong Kong. However, our users found flights to Hong Kong for $531, which is the cheapest price we’ve seen in the past week. $18,843 per ticket tends to be the most expensive a flight to Hong Kong will get, whereas anything for $2,627 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 Tuesday. Flying out on a Tuesday, as well as a Monday, 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.