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 15m on average. On the other hand, flying from Melbourne to Hong Kong Intl takes 9h 15m 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.

$261 Cheap Flights to Hong Kong in 2026

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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

17 Sept

PER

14h 25m

1 stop

HKG

21 Sept

HKG

44h 40m

3 stops

PER

$696

Multiple Airlines

20 Aug

PER

22h 00m

2 stops

HKG

26 Aug

HKG

24h 00m

2 stops

PER

$701

Multiple Airlines

4 Sept

PER

14h 30m

2 stops

HKG

10 Sept

HKG

20h 25m

1 stop

PER

$703

Multiple Airlines

19 Aug

PER

14h 25m

1 stop

HKG

26 Aug

HKG

14h 35m

1 stop

PER

$705

AirAsia

22 Nov

PER

14h 35m

1 stop

HKG

5 Dec

HKG

16h 30m

1 stop

PER

$706

Multiple Airlines

10 Sept

PER

33h 15m

2 stops

HKG

14 Sept

HKG

20h 25m

1 stop

PER

$708

Multiple Airlines

29 Aug

PER

18h 05m

2 stops

HKG

6 Sept

HKG

31h 35m

1 stop

PER

$709

Multiple Airlines

8 Sept

PER

30h 55m

2 stops

HKG

19 Sept

HKG

33h 20m

2 stops

PER

$710

Multiple Airlines

20 Aug

PER

22h 00m

2 stops

HKG

26 Aug

HKG

24h 00m

2 stops

PER

$713

Multiple Airlines

25 Aug

PER

14h 25m

1 stop

HKG

26 Aug

HKG

26h 10m

2 stops

PER

$715

Multiple Airlines

20 Aug

PER

14h 25m

1 stop

HKG

26 Aug

HKG

13h 05m

1 stop

PER

$716

AirAsia

1 Feb

PER

20h 50m

1 stop

HKG

15 Feb

HKG

25h 40m

1 stop

PER

$718

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.

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

14h 25m1 stop Kuala Lumpur Intl

20:30 - 17:10HKG Hong Kong Intl-PER Perth

44h 40m3 stops Penang Intl Kuala Lumpur Intl Singapore Changi

$696Multiple Airlines

Thu, 17 Sep - Mon, 21 Sep

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

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

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

24h 00m2 stops Ho Chi Minh City Kuala Lumpur Intl

$701Multiple Airlines

Thu, 20 Aug - Wed, 26 Aug

20:40 - 11:15PER Perth-HKG Hong Kong Intl

14h 35m1 stop Kuala Lumpur Intl

12:00 - 04:30HKG Hong Kong Intl-PER Perth

16h 30m1 stop Kuala Lumpur Intl

$706AirAsia

Sun, 22 Nov - Sat, 5 Dec

20:40 - 17:30PER Perth-HKG Hong Kong Intl

20h 50m1 stop Kuala Lumpur Intl

18:15 - 19:55HKG Hong Kong Intl-PER Perth

25h 40m1 stop Kuala Lumpur Intl

$718AirAsia

Mon, 1 Feb - Mon, 15 Feb

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

35h 05m1 stop Kuala Lumpur Intl

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

10h 35m1 stop Kuala Lumpur Intl

$754Malaysia Airlines

Mon, 17 Aug - Tue, 25 Aug

01:15 - 17:10PER Perth-HKG Hong Kong Intl

15h 55m1 stop Singapore Changi

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

20h 20m1 stop Singapore Changi

$771Singapore Airlines

Sun, 8 Nov - Fri, 13 Nov

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

14h 10m1 stop Singapore Changi

20:45 - 04:20HKG Hong Kong Intl-PER Perth

31h 35m1 stop Singapore Changi

$787Scoot

Fri, 18 Sep - Fri, 25 Sep

16:15 - 12:55PER Perth-HKG Hong Kong Intl

20h 40m1 stop Kuala Lumpur Intl

08:45 - 01:25HKG Hong Kong Intl-PER Perth

16h 40m1 stop Kuala Lumpur Intl

$788Malaysia Airlines

Fri, 30 Oct - Sat, 7 Nov

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

16h 05m1 stop Singapore Changi

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

10h 35m1 stop Singapore Changi

$801Singapore Airlines

Wed, 18 Nov - Mon, 15 Feb

13:25 - 15:40SYD Sydney Kingsford Smith-HKG Hong Kong Intl

29h 15m1 stop Singapore Changi

16:40 - 12:10HKG Hong Kong Intl-SYD Sydney Kingsford Smith

16h 30m1 stop Singapore Changi

$852Scoot

Wed, 18 Nov - Mon, 30 Nov

Recent last minute flight deals from Australia to Hong Kong

Enter your travel dates to find the best prices.

05:35 - 12:30PER Perth-HKG Hong Kong Intl

30h 55m2 stops Singapore Changi Angeles City Clark Intl

20:45 - 04:20HKG Hong Kong Intl-PER Perth

31h 35m1 stop Singapore Changi

$692Multiple Airlines

Tue, 11 Aug - Sun, 16 Aug

05:35 - 04:55PER Perth-HKG Hong Kong Intl

23h 20m2 stops Singapore Changi Penang Intl

20:45 - 08:10HKG Hong Kong Intl-PER Perth

11h 25m1 stop Singapore Changi

$715Multiple Airlines

Tue, 11 Aug - Sun, 16 Aug

20:35 - 19:45SYD Sydney Kingsford Smith-HKG Hong Kong Intl

25h 10m1 stop Singapore Changi

20:45 - 19:20HKG Hong Kong Intl-SYD Sydney Kingsford Smith

20h 35m1 stop Singapore Changi

$866Scoot

Sat, 8 Aug - Sun, 30 Aug

13:00 - 19:45SYD Sydney Kingsford Smith-HKG Hong Kong Intl

32h 45m1 stop Singapore Changi

20:45 - 11:45HKG Hong Kong Intl-SYD Sydney Kingsford Smith

13h 00m1 stop Singapore Changi

$872Scoot

Sat, 8 Aug - Sun, 30 Aug

19:45 - 09:05MEL Melbourne-HKG Hong Kong Intl

15h 20m1 stop Haikou Meilan Intl

16:05 - 14:05HKG Hong Kong Intl-MEL Melbourne

20h 00m1 stop Haikou Meilan Intl

$913Hainan Airlines

Sun, 9 Aug - Thu, 20 Aug

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

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

17:05 - 12:40HKG Hong Kong Intl-MEL Melbourne

17h 35m1 stop Shanghai Pu Dong

$925China Eastern

Sat, 8 Aug - Fri, 21 Aug

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

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

22:05 - 09:00HKG Hong Kong Intl-MEL Melbourne

32h 55m1 stop Shanghai Pu Dong

$952China Eastern

Sat, 8 Aug - Sat, 15 Aug

01:10 - 13:55PER Perth-HKG Hong Kong Intl

12h 45m1 stop Singapore Changi

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

14h 45m1 stop Singapore Changi

$957Singapore Airlines

Sun, 9 Aug - Sun, 16 Aug

05:55 - 23:00MEL Melbourne-HKG Hong Kong Intl

19h 05m1 stop Singapore Changi

12:35 - 04:40HKG Hong Kong Intl-MEL Melbourne

14h 05m1 stop Singapore Changi

$964Singapore Airlines

Mon, 10 Aug - Wed, 19 Aug

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

14h 05m1 stop Haikou Meilan Intl

10:15 - 14:05HKG Hong Kong Intl-SYD Sydney Kingsford Smith

25h 50m1 stop Haikou Meilan Intl

$986Hainan Airlines

Sat, 8 Aug - Fri, 21 Aug

Fly from

Route

Depart

Return

Price

Cheapest return flight

PerthHong Kong

PER Perth - HKG Hong Kong Intl

PERHKG

Perth

Thu 17/9

20:50-11:15

1 stop14h 25m

Hong Kong Intl

Mon 21/9

20:30-17:10

3 stops44h 40m

$696

PerthHong Kong

PER Perth - HKG Hong Kong Intl

PERHKG

Perth

Thu 20/8

20:50-18:50

2 stops22h 00m

Hong Kong Intl

Wed 26/8

19:50-19:50

2 stops24h 00m

$701

PerthHong Kong

PER Perth - HKG Hong Kong Intl

PERHKG

Perth

Sun 22/11

20:40-11:15

1 stop14h 35m

Hong Kong Intl

Sat 5/12

12:00-04:30

1 stop16h 30m

$706

PerthHong Kong

PER Perth - HKG Hong Kong Intl

PERHKG

Perth

Mon 1/2

20:40-17:30

1 stop20h 50m

Hong Kong Intl

Mon 15/2

18:15-19:55

1 stop25h 40m

$718

PerthHong Kong

PER Perth - HKG Hong Kong Intl

PERHKG

Perth

Mon 17/8

02:10-13:15

1 stop35h 05m

Hong Kong Intl

Tue 25/8

14:35-01:10

1 stop10h 35m

$754

PerthHong Kong

PER Perth - HKG Hong Kong Intl

PERHKG

Perth

Sun 8/11

01:15-17:10

1 stop15h 55m

Hong Kong Intl

Fri 13/11

09:05-05:25

1 stop20h 20m

$771

PerthHong Kong

PER Perth - HKG Hong Kong Intl

PERHKG

Perth

Fri 18/9

05:35-19:45

1 stop14h 10m

Hong Kong Intl

Fri 25/9

20:45-04:20

1 stop31h 35m

$787

PerthHong Kong

PER Perth - HKG Hong Kong Intl

PERHKG

Perth

Fri 30/10

16:15-12:55

1 stop20h 40m

Hong Kong Intl

Sat 7/11

08:45-01:25

1 stop16h 40m

$788

Fastest return journey

PerthHong Kong

PER Perth - HKG Hong Kong Intl

PERHKG

Perth

Wed 18/11

06:40-22:45

1 stop16h 05m

Hong Kong Intl

Mon 15/2

18:50-05:25

1 stop10h 35m

$801

SydneyHong Kong

SYD Sydney Kingsford Smith - HKG Hong Kong Intl

SYDHKG

Sydney Kingsford Smith

Wed 18/11

13:25-15:40

1 stop29h 15m

Hong Kong Intl

Mon 30/11

16:40-12:10

1 stop16h 30m

$852

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 Cathay Pacific, HK Express, and Thai Lion Air, with prices starting at $117, $119, 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	$261
Best Round-Trip Price	$699
Fastest flight time	14h 35m
Popular in	December

The best one-way flight price to Hong Kong from Australia in the last 5 days is $261 (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 $699 (Perth to Hong Kong Intl).

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The fastest flight to Hong Kong from Australia takes 14h 35m (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 19 airlines that operate flight routes to Hong Kong, with Cathay Pacific being the most popular option. An estimated 47% 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 $3,628 for a flight to Hong Kong. However, our users found flights to Hong Kong for $474, which is the cheapest price we’ve seen in the past week. $18,471 per ticket tends to be the most expensive a flight to Hong Kong will get, whereas anything for $3,005 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 Wednesday, is your best option. Departing on a Friday 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 28 as of August 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.