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.

$298 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

1 Nov

PER

25h 20m

1 stop

HKG

6 Nov

HKG

27h 00m

1 stop

PER

$747

Multiple Airlines

25 Oct

PER

18h 40m

2 stops

HKG

5 Nov

HKG

20h 05m

2 stops

PER

$754

Multiple Airlines

21 Oct

PER

8h 00m

HKG

28 Oct

HKG

20h 35m

1 stop

PER

$755

Multiple Airlines

22 Oct

PER

8h 00m

HKG

29 Oct

HKG

23h 55m

1 stop

PER

$757

Multiple Airlines

26 Oct

PER

7h 50m

HKG

29 Oct

HKG

20h 35m

1 stop

PER

$759

Multiple Airlines

17 Oct

PER

21h 05m

2 stops

HKG

22 Oct

HKG

13h 00m

1 stop

PER

$762

Multiple Airlines

25 Oct

PER

15h 40m

2 stops

HKG

31 Oct

HKG

14h 40m

1 stop

PER

$764

Multiple Airlines

17 Oct

PER

22h 00m

2 stops

HKG

24 Oct

HKG

15h 50m

1 stop

PER

$766

Multiple Airlines

16 Oct

PER

16h 25m

2 stops

HKG

22 Oct

HKG

17h 35m

2 stops

PER

$768

Multiple Airlines

8 Oct

PER

12h 00m

1 stop

HKG

15 Oct

HKG

13h 00m

1 stop

PER

$769

Multiple Airlines

20 Oct

PER

8h 00m

HKG

29 Oct

HKG

14h 40m

1 stop

PER

$773

Multiple Airlines

8 Oct

PER

15h 35m

2 stops

HKG

15 Oct

HKG

13h 00m

1 stop

PER

$778

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.

17:30 - 18:50PER Perth-HKG Hong Kong Intl

25h 20m1 stop Ho Chi Minh City

16:40 - 19:40HKG Hong Kong Intl-PER Perth

27h 00m1 stop Singapore Changi

$747Multiple Airlines

Sun, 1 Nov - Fri, 6 Nov

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

18h 40m2 stops Kuala Lumpur Intl Da Nang

08:25 - 04:30HKG Hong Kong Intl-PER Perth

20h 05m2 stops Da Nang Kuala Lumpur Intl

$754Multiple Airlines

Sun, 25 Oct - Thu, 5 Nov

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

$785Singapore Airlines

Mon, 8 Mar - Sun, 28 Mar

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

$791Batik Air

Sat, 10 Oct - Sat, 17 Oct

17:20 - 14:15PER Perth-HKG Hong Kong Intl

20h 55m1 stop Kuala Lumpur Intl

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

14h 35m1 stop Kuala Lumpur Intl

$817Batik Air

Fri, 2 Oct - Tue, 20 Oct

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

14h 35m1 stop Kuala Lumpur Intl

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

25h 40m1 stop Kuala Lumpur Intl

$819AirAsia

Fri, 13 Nov - Tue, 1 Dec

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

14h 35m1 stop Kuala Lumpur Intl

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

25h 40m1 stop Kuala Lumpur Intl

$819AirAsia

Wed, 11 Nov - Tue, 1 Dec

00:25 - 08:05PER Perth-HKG Hong Kong Intl

7h 40mdirect

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

7h 35mdirect

$830Cathay Pacific

Mon, 8 Mar - Tue, 16 Mar

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

8h 00mdirect

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

7h 35mdirect

$830Cathay Pacific

Tue, 20 Oct - Thu, 29 Oct

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

$832Singapore Airlines

Mon, 1 Feb - Mon, 15 Feb

Recent last minute flight deals from Australia to Hong Kong

Enter your travel dates to find the best prices.

20:50 - 16:55PER Perth-HKG Hong Kong Intl

20h 05m1 stop Kuala Lumpur Intl

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

13h 05m1 stop Ho Chi Minh City

$748Multiple Airlines

Mon, 14 Sep - Sun, 20 Sep

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

8h 00mdirect

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

13h 05m1 stop Ho Chi Minh City

$765Multiple Airlines

Mon, 14 Sep - Sun, 20 Sep

17:20 - 14:15PER Perth-HKG Hong Kong Intl

20h 55m1 stop Kuala Lumpur Intl

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

14h 35m1 stop Kuala Lumpur Intl

$822Batik Air

Tue, 15 Sep - Mon, 21 Sep

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

8h 00mdirect

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

7h 35mdirect

$823Cathay 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

$830Cathay Pacific

Mon, 14 Sep - Sun, 20 Sep

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

14h 25m1 stop Kuala Lumpur Intl

11:55 - 19:50HKG Hong Kong Intl-PER Perth

31h 55m1 stop Kuala Lumpur Intl

$851AirAsia

Mon, 14 Sep - Sun, 20 Sep

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

16h 35m1 stop Kuala Lumpur Intl

08:45 - 10:00HKG Hong Kong Intl-SYD Sydney Kingsford Smith

23h 15m1 stop Kuala Lumpur Intl

$855Malaysia Airlines

Wed, 16 Sep - Sun, 20 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

$868Royal Brunei Airlines

Sat, 12 Sep - Fri, 18 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

$872Royal Brunei Airlines

Sat, 12 Sep - Fri, 18 Sep

22:10 - 23:50SYD Sydney Kingsford Smith-HKG Hong Kong Intl

27h 40m1 stop Kuala Lumpur Intl

08:45 - 10:00HKG Hong Kong Intl-SYD Sydney Kingsford Smith

23h 15m1 stop Kuala Lumpur Intl

$875Malaysia Airlines

Tue, 15 Sep - Tue, 22 Sep

Fly from

Route

Depart

Return

Price

Cheapest return flight

PerthHong Kong

PER Perth - HKG Hong Kong Intl

PERHKG

Perth

Sun 1/11

17:30-18:50

1 stop25h 20m

Hong Kong Intl

Fri 6/11

16:40-19:40

1 stop27h 00m

$747

PerthHong Kong

PER Perth - HKG Hong Kong Intl

PERHKG

Perth

Sun 25/10

20:40-15:20

2 stops18h 40m

Hong Kong Intl

Thu 5/11

08:25-04:30

2 stops20h 05m

$754

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

$785

PerthHong Kong

PER Perth - HKG Hong Kong Intl

PERHKG

Perth

Sat 10/10

23:15-14:15

1 stop15h 00m

Hong Kong Intl

Sat 17/10

15:15-05:50

1 stop14h 35m

$791

PerthHong Kong

PER Perth - HKG Hong Kong Intl

PERHKG

Perth

Fri 2/10

17:20-14:15

1 stop20h 55m

Hong Kong Intl

Tue 20/10

15:15-05:50

1 stop14h 35m

$817

PerthHong Kong

PER Perth - HKG Hong Kong Intl

PERHKG

Perth

Fri 13/11

20:40-11:15

1 stop14h 35m

Hong Kong Intl

Tue 1/12

18:15-19:55

1 stop25h 40m

$819

PerthHong Kong

PER Perth - HKG Hong Kong Intl

PERHKG

Perth

Wed 11/11

20:40-11:15

1 stop14h 35m

Hong Kong Intl

Tue 1/12

18:15-19:55

1 stop25h 40m

$819

Fastest return journey

PerthHong Kong

PER Perth - HKG Hong Kong Intl

PERHKG

Perth

Mon 8/3

00:25-08:05

Nonstop7h 40m

Hong Kong Intl

Tue 16/3

15:20-22:55

Nonstop7h 35m

$830

PerthHong Kong

PER Perth - HKG Hong Kong Intl

PERHKG

Perth

Tue 20/10

08:20-16:20

Nonstop8h 00m

Hong Kong Intl

Thu 29/10

15:20-22:55

Nonstop7h 35m

$830

PerthHong Kong

PER Perth - HKG Hong Kong Intl

PERHKG

Perth

Mon 1/2

06:40-22:45

1 stop16h 05m

Hong Kong Intl

Mon 15/2

18:50-05:25

1 stop10h 35m

$832

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 $117, $123, and $124 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

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Cheap Hong Kong flight deals and tips

Summary info about Hong Kong flight prices, duration and airlines

Best One-Way Price	$298
Best Round-Trip Price	$747
Fastest flight time	15h 20m
Popular in	December

The best one-way flight price to Hong Kong from Australia in the last 5 days is $298 (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 $747 (Perth to Hong Kong Intl).

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The fastest flight to Hong Kong from Australia takes 15h 20m (Melbourne 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 $3,384 for a flight to Hong Kong. However, our users found flights to Hong Kong for $508, which is the cheapest price we’ve seen in the past week. $19,362 per ticket tends to be the most expensive a flight to Hong Kong will get, whereas anything for $2,636 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.