$465+ Cheap flights to Hong Kong

— HKG
24 Sep — 1 Oct1
1 adult
1 adult, Economy, 0 bags

Flights to Hong Kong in 2026

Enter your travel dates to find the best prices.

Cheapest flights to Hong Kong

Thu 5/1113:25 -
2 stops25h 55m
Fri 13/1114:30 -
1 stop19h 45m
Deal found 22/8$830
Sun 18/1010:45 -
2 stops20h 45m
Thu 22/1020:45 -
1 stop20h 35m
Deal found 23/8$832
Sun 30/813:00 -
1 stop32h 45m
Thu 3/920:45 -
1 stop20h 35m
Deal found 23/8$834
Thu 15/1021:35 -
1 stop25h 10m
Wed 28/1018:40 -
2 stops21h 10m
Deal found 25/8$835
Wed 25/1121:25 -
1 stop22h 55m
Wed 2/1216:40 -
1 stop23h 10m
Deal found 20/8$838
Mon 14/920:50 -
1 stop16h 25m
Tue 15/914:30 -
1 stop19h 45m
Deal found 21/8$839

Find flight deals to Hong Kong

Return from

$830

One-way from

$465

Popular in

December

Cheapest in

March

Average price

$1,041

Good round-trip deal

$1,166 or less

Good one-way deal

$551 or less
Vietnam Airlines
  • Vietnam Airlines
  • 5/11-13/11
  • 3 total stops
  • 45h 40m total
  • Sydney to Hong Kong
10/9
  • 10/9
  • 2 total stops
  • 23h 55m total
  • Sydney to Hong Kong
Highest demand for flights based on searches. 12% potential increase in price ($149 potential increase over avg. return price).
Cheapest flight prices on average. 4% potential price decrease ($47 potential savings vs. average return price).
Average for return flights in August 2026
Price to beat on a round-trip flight from Sydney Kingsford Smith to Hong Kong.
Price to beat on a one-way flight from Sydney Kingsford Smith to Hong Kong.

Cheapflights Fare Finder

 
Use the filters below to find and compare flights to Hong Kong that are best for you.

Fly from

Route

Depart

Return

Price

Cheapest return flight

SydneyHong Kong

SYD Sydney Kingsford Smith - HKG Hong Kong Intl

SYDHKG

Sydney Kingsford Smith

Wed 16/9

11:05-19:10

Nonstop10h 05m

Hong Kong Intl

Wed 7/10

22:05-10:35

Nonstop9h 30m

$973

SydneyHong Kong

SYD Sydney Kingsford Smith - HKG Hong Kong Intl

SYDHKG

Sydney Kingsford Smith

Tue 8/9

10:10-17:55

Nonstop9h 45m

Hong Kong Intl

Wed 9/9

19:30-06:45

Nonstop9h 15m

$973

SydneyHong Kong

SYD Sydney Kingsford Smith - HKG Hong Kong Intl

SYDHKG

Sydney Kingsford Smith

Wed 16/9

11:40-05:45

1 stop20h 05m

Hong Kong Intl

Wed 7/10

09:40-10:40

1 stop22h 00m

$1,142

SydneyHong Kong

SYD Sydney Kingsford Smith - HKG Hong Kong Intl

SYDHKG

Sydney Kingsford Smith

Mon 26/10

22:20-04:20

Nonstop9h 00m

Hong Kong Intl

Thu 29/10

19:05-10:25

1 stop12h 20m

$1,261

SydneyHong Kong

SYD Sydney Kingsford Smith - HKG Hong Kong Intl

SYDHKG

Sydney Kingsford Smith

Mon 26/10

17:25-13:00

2 stops22h 35m

Hong Kong Intl

Thu 29/10

20:05-12:15

1 stop13h 10m

$1,295

SydneyHong Kong

SYD Sydney Kingsford Smith - HKG Hong Kong Intl

SYDHKG

Sydney Kingsford Smith

Sun 8/11

11:30-10:05

1 stop25h 35m

Hong Kong Intl

Thu 3/12

08:35-09:50

2 stops22h 15m

$1,528

SydneyHong Kong

SYD Sydney Kingsford Smith - HKG Hong Kong Intl

SYDHKG

Sydney Kingsford Smith

Mon 26/10

09:50-14:10

1 stop31h 20m

Hong Kong Intl

Thu 29/10

15:10-06:30

2 stops36h 20m

$1,568

SydneyHong Kong

SYD Sydney Kingsford Smith - HKG Hong Kong Intl

SYDHKG

Sydney Kingsford Smith

Fri 8/1

22:10-13:00

1 stop17h 50m

Hong Kong Intl

Fri 15/1

14:05-12:15

1 stop19h 10m

$1,585

SydneyHong Kong

SYD Sydney Kingsford Smith - HKG Hong Kong Intl

SYDHKG

Sydney Kingsford Smith

Sat 5/12

22:10-09:15

1 stop14h 05m

Hong Kong Intl

Mon 11/1

20:05-12:15

1 stop13h 10m

$1,668
Fastest return journey

SydneyHong Kong

SYD Sydney Kingsford Smith - HKG Hong Kong Intl

SYDHKG

Sydney Kingsford Smith

Tue 22/9

10:10-17:45

Nonstop9h 35m

Hong Kong Intl

Wed 30/9

09:10-20:10

Nonstop9h 00m

$1,694

Flights are sorted by cheapest return flights first.

Deals found on 25/8

Showing 1-10 of 24 resultsSorted by cheapest first
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Best time to book a flight to Hong Kong

Have a flexible travel schedule? Discover the best time to fly to Hong Kong with our price prediction graph.
Estimated return price

Cheapflights Insights

Everything you need to know about your flight to Hong Kong

How long is the flight to Hong Kong?

On average, a flight from Sydney to Hong Kong takes 9 hours 25 minutes. Flights to Hong Kong from other popular cities in Australia will vary in length. Below are a few examples of popular routes and their flight times.

Weekly flight availability to Hong Kong

The most flights from Sydney to Hong Kong are scheduled on a Sunday (29 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (20 on average).

What are the cheapest airlines that fly to Hong Kong?

The cheapest airlines flying from Sydney to Hong Kong are Scoot, Sichuan Airlines and Hainan Airlines.

Rainfall in Hong Kong by month

In terms of precipitation, rainfall in Hong Kong ranges from 20.0 - 390.0 mm per month. June is typically the wettest month, when rainfall can reach 390.0 mm. January is typically the driest time to visit Hong Kong when rainfall is around 20.0 mm.

Temperature in Hong Kong by month

If weather is an important factor for your trip to Hong Kong, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 29.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 16.0 C).

When is the best time to book a flight to Hong Kong?

Booking 62 days in advance of your planned departure date is, on average, the best time to get cheap flights to Hong Kong. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

When is the cheapest time to fly to Hong Kong?

Users looking for the lowest fares to Hong Kong should consider flying on Tuesday evenings, when prices are typically cheapest. Budget-minded travellers will want to avoid Saturday afternoons, when prices are usually at their highest.

Reviews of airlines servicing Hong Kong

Read reviews from past customers who have flown Singapore Airlines,Cathay Pacific, andQantas Airways to Hong Kong. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.

Comfort

8.0

Boarding

8.3

Entertainment

8.1

Food

7.8

Overall

8.2

Crew

8.7

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

SYD - SIN

creat a group of Senior (75 above) to allow them board the flight ahead of other groups.

Comfort

8.0

Boarding

8.3

Entertainment

8.1

Food

7.8

Overall

8.2

Crew

8.7

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

SYD - SIN

creat a group of Senior (75 above) to allow them board the flight ahead of other groups.

Comfort

8.0

Boarding

8.3

Entertainment

8.1

Food

7.8

Overall

8.2

Crew

8.7

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

SYD - SIN

creat a group of Senior (75 above) to allow them board the flight ahead of other groups.

Comfort

8.0

Boarding

8.3

Entertainment

8.1

Food

7.8

Overall

8.2

Crew

8.7

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

SYD - SIN

creat a group of Senior (75 above) to allow them board the flight ahead of other groups.

Comfort

8.0

Boarding

8.3

Entertainment

8.1

Food

7.8

Overall

8.2

Crew

8.7

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

SYD - SIN

creat a group of Senior (75 above) to allow them board the flight ahead of other groups.

Comfort

8.0

Boarding

8.3

Entertainment

8.1

Food

7.8

Overall

8.2

Crew

8.7

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

SYD - SIN

creat a group of Senior (75 above) to allow them board the flight ahead of other groups.

FAQs about flying to Hong Kong

What is good to know if travelling to Hong Kong?

  • The “musts”: a ride on the Star Ferry across Victoria Harbour, a tram ride to The Peak, a visit to the Jade Market (a trap but a hugely entertaining excursion), a drink in the Captain’s Bar of the Mandarin Oriental Hotel.
  • Ocean Park on Hong Kong Island leaves Disneyland in the shade, in our opinion. The marine theme park has exciting rides – such as the cable-car ride that travels between the Lowland Gardens and Marine Land – but the stars of Ocean Park are the Asian animals. The Giant Panda Adventure is where you’ll see the cute red pandas, and in the HKJC Giant Panda Habitat An An and Jia Jia, the giant pandas, live.
  • For a short beach break relax on Cheung Sha Beach, on the south coast of Lantau. To get there, take Ferry No 6 from Central to Mui Wo. It’s a 25-minute journey, and the taxi ride to the beach will add just 10 minutes to that.
  • Wan Chai is not the sleazy part of town it once was. Now it’s one of Hong Kong’s edgiest quarters. You’ll find some great value if you’re prepared to rifle through the piles of clothes in the export shops. It’s a good place to take the pulse of “local” HK. Spring Garden Lane and Wanchai Road are where locals shop for fruit and vegetables.
  • The Tian Tan Buddha sits 34 metres high at Ngong Ping on Lantau Island. It’s the largest, seated, outdoor Buddha in the world.
  • Tap Mun Chau, off the coast of Sai Kung, is a tiny island, home to just 100 or so people these days. The decline in the fishing industry forced many residents to leave the island and seek a living elsewhere. Today, there are a few little eateries dotted about the island. The top of the hill is a popular place to set up camp. The sunsets and night skies are beautiful.
  • Can I find cheaper flights to Hong Kong if I am willing to have stopovers?

    Yes, flights with stopovers are often cheaper than direct flights. Keep an eye out for flight deals to Hong Kong on Cheapflights that require 1 or 2 stops for potential cost savings.

  • What is the best airline to fly to Hong Kong?

    Based on reviews from Cheapflights users, AirAsia is rated the highest out of the airlines that fly to Hong Kong.

  • What is the cheapest airport to fly to in Hong Kong?

    Hong Kong Intl is currently the cheapest airport to fly to in Hong Kong. One-way flights to Hong Kong Intl typically cost $66, while return flights cost around $154.

  • How much is a return flight to Hong Kong?

    A return flight to Hong Kong will typically cost around $204, however they can be found for as little as $154.

  • Where does the fastest flight to Hong Kong depart from?

    For those looking to save time traveling to Hong Kong, Perth offers the quickest one-way flight (7 hours 55 minutes).

  • Does Hong Kong Intl have car hire?

    Yes. Those touching down at Hong Kong Intl can take advantage of the car hire services offered upon their arrival.

  • Are there hotels close to Hong Kong Intl?

    Yes. Hong Kong Intl has hotels nearby for those requiring accommodations. Transit Resting Lounge by Aerotel is the closest property to Hong Kong Intl (1.6 km away from Hong Kong Intl).

See more FAQs

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