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 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.

$304 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

12 Oct

PER

19h 15m

2 stops

HKG

19 Oct

HKG

20h 25m

1 stop

PER

$734

Multiple Airlines

3 Nov

PER

18h 30m

1 stop

HKG

13 Nov

HKG

16h 30m

1 stop

PER

$737

Multiple Airlines

5 Nov

PER

14h 25m

1 stop

HKG

7 Nov

HKG

21h 10m

1 stop

PER

$738

Multiple Airlines

15 Sept

PER

14h 25m

1 stop

HKG

20 Sept

HKG

11h 25m

1 stop

PER

$740

Multiple Airlines

5 Nov

PER

14h 25m

1 stop

HKG

8 Nov

HKG

20h 35m

1 stop

PER

$741

Multiple Airlines

11 Sept

PER

14h 25m

1 stop

HKG

18 Sept

HKG

31h 35m

1 stop

PER

$743

Multiple Airlines

9 Nov

PER

21h 50m

2 stops

HKG

21 Nov

HKG

21h 10m

1 stop

PER

$744

Multiple Airlines

13 Oct

PER

16h 35m

1 stop

HKG

20 Oct

HKG

14h 35m

1 stop

PER

$745

Multiple Airlines

14 Nov

PER

16h 45m

1 stop

HKG

22 Nov

HKG

20h 35m

1 stop

PER

$747

Multiple Airlines

11 Nov

PER

20h 20m

1 stop

HKG

30 Nov

HKG

27h 00m

1 stop

PER

$748

Multiple Airlines

5 Nov

PER

14h 25m

1 stop

HKG

11 Nov

HKG

20h 35m

1 stop

PER

$751

Multiple Airlines

1 Nov

PER

12h 15m

1 stop

HKG

12 Nov

HKG

20h 35m

1 stop

PER

$752

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.

09:40 - 04:55PER Perth-HKG Hong Kong Intl

19h 15m2 stops Singapore Changi Penang Intl

20:45 - 17:10HKG Hong Kong Intl-PER Perth

20h 25m1 stop Singapore Changi

$734Multiple Airlines

Mon, 12 Oct - Mon, 19 Oct

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

23h 20m2 stops Singapore Changi Penang Intl

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

13h 05m1 stop Ho Chi Minh City

$734Multiple Airlines

Tue, 13 Oct - Wed, 21 Oct

06:25 - 23:00PER Perth-HKG Hong Kong Intl

16h 35m1 stop Singapore Changi

09:05 - 00:05HKG Hong Kong Intl-PER Perth

15h 00m1 stop Singapore Changi

$752Singapore Airlines

Wed, 21 Oct - Mon, 9 Nov

17:50 - 15:40PER Perth-HKG Hong Kong Intl

21h 50m1 stop Singapore Changi

16:40 - 16:35HKG Hong Kong Intl-PER Perth

23h 55m1 stop Singapore Changi

$752Scoot

Tue, 3 Nov - Tue, 10 Nov

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

16h 05m1 stop Singapore Changi

18:50 - 12:35HKG Hong Kong Intl-PER Perth

17h 45m1 stop Singapore Changi

$755Singapore Airlines

Fri, 30 Oct - Sat, 7 Nov

15:50 - 23:50PER Perth-HKG Hong Kong Intl

32h 00m1 stop Kuala Lumpur Intl

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

10h 35m1 stop Kuala Lumpur Intl

$764Malaysia Airlines

Mon, 14 Sep - Mon, 28 Sep

15:50 - 23:50PER Perth-HKG Hong Kong Intl

32h 00m1 stop Kuala Lumpur Intl

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

10h 35m1 stop Kuala Lumpur Intl

$764Malaysia Airlines

Mon, 14 Sep - Sun, 27 Sep

23:15 - 14:15PER Perth-HKG Hong Kong Intl

15h 00m1 stop Kuala Lumpur Intl

15:15 - 05:50HKG Hong Kong Intl-PER Perth

14h 35m1 stop Kuala Lumpur Intl

$766Batik Air

Sun, 13 Sep - Wed, 16 Sep

18:25 - 19:45PER Perth-HKG Hong Kong Intl

25h 20m1 stop Singapore Changi

20:45 - 17:10HKG Hong Kong Intl-PER Perth

20h 25m1 stop Singapore Changi

$768Scoot

Thu, 17 Sep - Mon, 21 Sep

23:15 - 14:15PER Perth-HKG Hong Kong Intl

15h 00m1 stop Kuala Lumpur Intl

15:15 - 05:50HKG Hong Kong Intl-PER Perth

14h 35m1 stop Kuala Lumpur Intl

$807Batik Air

Thu, 17 Sep - Mon, 21 Sep

Recent last minute flight deals from Australia to Hong Kong

Enter your travel dates to find the best prices.

09:55 - 18:50PER Perth-HKG Hong Kong Intl

32h 55m2 stops Singapore Changi Ho Chi Minh City

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

13h 05m1 stop Ho Chi Minh City

$784Multiple Airlines

Wed, 2 Sep - Sun, 6 Sep

18:25 - 20:15PER Perth-HKG Hong Kong Intl

25h 50m2 stops Singapore Changi Bangkok Suvarnabhumi

07:25 - 08:10HKG Hong Kong Intl-PER Perth

24h 45m2 stops Bangkok Suvarnabhumi Singapore Changi

$784Multiple Airlines

Wed, 2 Sep - Sun, 6 Sep

02:10 - 23:50PER Perth-HKG Hong Kong Intl

21h 40m1 stop Kuala Lumpur Intl

08:45 - 01:10HKG Hong Kong Intl-PER Perth

16h 25m1 stop Kuala Lumpur Intl

$790Malaysia Airlines

Tue, 1 Sep - Sun, 6 Sep

09:15 - 23:50SYD Sydney Kingsford Smith-HKG Hong Kong Intl

16h 35m1 stop Kuala Lumpur Intl

14:35 - 06:25HKG Hong Kong Intl-SYD Sydney Kingsford Smith

13h 50m1 stop Kuala Lumpur Intl

$854Malaysia Airlines

Wed, 2 Sep - Sun, 6 Sep

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

8h 00mdirect

15:00 - 22:40HKG Hong Kong Intl-PER Perth

7h 40mdirect

$858Cathay Pacific

Sat, 5 Sep - Sat, 12 Sep

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

8h 00mdirect

23:15 - 06:50HKG Hong Kong Intl-PER Perth

7h 35mdirect

$860Cathay Pacific

Fri, 4 Sep - Mon, 7 Sep

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

14h 10m1 stop Singapore Changi

20:45 - 17:10HKG Hong Kong Intl-PER Perth

20h 25m1 stop Singapore Changi

$860Scoot

Fri, 4 Sep - Mon, 7 Sep

11:00 - 14:05MEL Melbourne-HKG Hong Kong Intl

29h 05m1 stop Shanghai Pu Dong

15:05 - 12:40HKG Hong Kong Intl-MEL Melbourne

19h 35m1 stop Shanghai Pu Dong

$911China Eastern

Fri, 4 Sep - Fri, 11 Sep

11:00 - 23:45MEL Melbourne-HKG Hong Kong Intl

14h 45m1 stop Shanghai Pu Dong

16:30 - 10:00HKG Hong Kong Intl-MEL Melbourne

39h 30m2 stops Xi'an Xianyang Nanjing Lukou Intl

$911China Eastern

Thu, 3 Sep - Sat, 19 Sep

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

$1,129Scoot

Sat, 5 Sep - Thu, 10 Sep

Recent direct flight deals from Australia to Hong Kong

Enter your travel dates to find the best prices.

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

8h 00mdirect

23:15 - 06:50HKG Hong Kong Intl-PER Perth

7h 35mdirect

$810Cathay Pacific

Mon, 14 Sep - Sun, 20 Sep

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

8h 00mdirect

23:15 - 06:50HKG Hong Kong Intl-PER Perth

7h 35mdirect

$810Cathay Pacific

Mon, 14 Sep - Mon, 21 Sep

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

8h 00mdirect

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

7h 35mdirect

$810Cathay Pacific

Thu, 22 Oct - Tue, 27 Oct

12:05 - 19:10SYD Sydney Kingsford Smith-HKG Hong Kong Intl

10h 05mdirect

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

9h 30mdirect

$837Hong Kong Airlines

Thu, 15 Oct - Thu, 22 Oct

12:15 - 19:10SYD Sydney Kingsford Smith-HKG Hong Kong Intl

9h 55mdirect

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

9h 30mdirect

$843Hong Kong Airlines

Mon, 19 Oct - Tue, 20 Oct

13:00 - 19:40MEL Melbourne-HKG Hong Kong Intl

9h 40mdirect

22:35 - 11:30HKG Hong Kong Intl-MEL Melbourne

9h 55mdirect

$844Hong Kong Airlines

Tue, 13 Oct - Thu, 29 Oct

11:15 - 17:50SYD Sydney Kingsford Smith-HKG Hong Kong Intl

9h 35mdirect

19:25 - 07:55HKG Hong Kong Intl-SYD Sydney Kingsford Smith

9h 30mdirect

$959Qantas Airways

Wed, 11 Nov - Sat, 12 Dec

11:15 - 17:50SYD Sydney Kingsford Smith-HKG Hong Kong Intl

9h 35mdirect

19:25 - 07:55HKG Hong Kong Intl-SYD Sydney Kingsford Smith

9h 30mdirect

$959Qantas Airways

Wed, 11 Nov - Mon, 16 Nov

15:05 - 21:30SYD Sydney Kingsford Smith-HKG Hong Kong Intl

9h 25mdirect

22:25 - 11:05HKG Hong Kong Intl-SYD Sydney Kingsford Smith

9h 40mdirect

$1,304Multiple Airlines

Thu, 15 Oct - Wed, 28 Oct

15:05 - 21:30SYD Sydney Kingsford Smith-HKG Hong Kong Intl

9h 25mdirect

22:25 - 11:05HKG Hong Kong Intl-SYD Sydney Kingsford Smith

9h 40mdirect

$1,318Multiple Airlines

Thu, 15 Oct - Wed, 28 Oct

Fly from

Route

Depart

Return

Price

Cheapest return flight

PerthHong Kong

PER Perth - HKG Hong Kong Intl

PERHKG

Perth

Mon 12/10

09:40-04:55

2 stops19h 15m

Hong Kong Intl

Mon 19/10

20:45-17:10

1 stop20h 25m

$734

PerthHong Kong

PER Perth - HKG Hong Kong Intl

PERHKG

Perth

Tue 13/10

05:35-04:55

2 stops23h 20m

Hong Kong Intl

Wed 21/10

19:50-08:55

1 stop13h 05m

$734

PerthHong Kong

PER Perth - HKG Hong Kong Intl

PERHKG

Perth

Wed 21/10

06:25-23:00

1 stop16h 35m

Hong Kong Intl

Mon 9/11

09:05-00:05

1 stop15h 00m

$752

PerthHong Kong

PER Perth - HKG Hong Kong Intl

PERHKG

Perth

Tue 3/11

17:50-15:40

1 stop21h 50m

Hong Kong Intl

Tue 10/11

16:40-16:35

1 stop23h 55m

$752

PerthHong Kong

PER Perth - HKG Hong Kong Intl

PERHKG

Perth

Fri 30/10

06:40-22:45

1 stop16h 05m

Hong Kong Intl

Sat 7/11

18:50-12:35

1 stop17h 45m

$755

PerthHong Kong

PER Perth - HKG Hong Kong Intl

PERHKG

Perth

Mon 14/9

15:50-23:50

1 stop32h 00m

Hong Kong Intl

Mon 28/9

14:35-01:10

1 stop10h 35m

$764

PerthHong Kong

PER Perth - HKG Hong Kong Intl

PERHKG

Perth

Mon 14/9

15:50-23:50

1 stop32h 00m

Hong Kong Intl

Sun 27/9

14:35-01:10

1 stop10h 35m

$764

Fastest return journey

PerthHong Kong

PER Perth - HKG Hong Kong Intl

PERHKG

Perth

Sun 13/9

23:15-14:15

1 stop15h 00m

Hong Kong Intl

Wed 16/9

15:15-05:50

1 stop14h 35m

$766

PerthHong Kong

PER Perth - HKG Hong Kong Intl

PERHKG

Perth

Thu 17/9

18:25-19:45

1 stop25h 20m

Hong Kong Intl

Mon 21/9

20:45-17:10

1 stop20h 25m

$768

PerthHong Kong

PER Perth - HKG Hong Kong Intl

PERHKG

Perth

Thu 17/9

23:15-14:15

1 stop15h 00m

Hong Kong Intl

Mon 21/9

15:15-05:50

1 stop14h 35m

$807

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 $115, $117, and $123 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	$734
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 $734 (Perth to Hong Kong Intl).

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The fastest flight to Hong Kong from Australia takes 14h 10m (Coolangatta Gold Coast 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 20 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 $3,286 for a flight to Hong Kong. However, our users found flights to Hong Kong for $495, which is the cheapest price we’ve seen in the past week. $22,144 per ticket tends to be the most expensive a flight to Hong Kong will get, whereas anything for $2,657 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 28 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.