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Cheap flights from Sydney to Hong Kong from £188

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 30/10. Fares are subject to change and may not be available on all flights or dates of travel.
SYD — HKG
16 Jul — 23 Jul1
1 adult

Cheapflights Tip: The best prices from Sydney Kingsford Smith to Hong Kong Intl are usually found in May or February, booked 85 days in advance, depart on a Tuesday or Saturday and return on a Friday

Cheap flight deals from Sydney to Hong Kong

Discover tips and strategies to find the most affordable flight options for your journey from Sydney (SYD) to Hong Kong (HKG). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 11 July 2025.

Round-trip from

£322

One-way from

£188

Popular in

December

Cheapest in

May

Average price

£536

Good round-trip deal

£626 or less

Good one-way deal

£492 or less
Scoot
  • Scoot
  • 4/8-13/8
  • 3 total stops
  • 44h 40m total
  • Sydney to Hong Kong
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Singapore Airlines
  • Singapore Airlines
  • 30/10
  • 1 total stop
  • 19h 10m total
  • Sydney to Hong Kong
Search Deals
Highest demand for flights based on searches. 18% potential increase in price (£88 potential increase over avg. return price).
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Cheapest flight prices on average. 4% potential price decrease (£18 potential savings vs. average return price).
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Average for round-trip flights in July 2025
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Price to beat on a round-trip flight from Sydney Kingsford Smith to Hong Kong Intl.
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Price to beat on a one-way flight from Sydney Kingsford Smith to Hong Kong Intl.
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Find flight deals from Sydney to Hong Kong

Cheapest flights from Sydney to Hong Kong
Explore the most affordable flight options available from Sydney to Hong Kong. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 11 July 2025.

Mon 4/812:50SYD - HKG
2 stops30h 25mMultiple Airlines
Wed 13/819:20HKG - SYD
1 stop14h 15mMultiple Airlines
Deal found 11/7£322
Fri 1/810:10SYD - HKG
1 stop13h 40mPhilippine Airlines
Sun 31/823:00HKG - SYD
1 stop31h 00mPhilippine Airlines
Deal found 9/7£405
Mon 8/922:10SYD - HKG
1 stop17h 05mMalaysia Airlines
Mon 15/914:35HKG - SYD
1 stop17h 25mMalaysia Airlines
Deal found 10/7£406
Fri 12/911:45SYD - HKG
1 stop20h 00mGaruda Indonesia
Sun 14/909:30HKG - SYD
1 stop22h 15mGaruda Indonesia
Deal found 10/7£430
Wed 6/810:20SYD - HKG
Nonstop9h 40mQantas Airways
Wed 13/819:30HKG - SYD
Nonstop9h 15mQantas Airways
Deal found 8/7£431
Mon 8/910:10SYD - HKG
Nonstop9h 40mCathay Pacific
Sun 14/921:35HKG - SYD
Nonstop9h 05mCathay Pacific
Deal found 10/7£435
Mon 4/811:30SYD - HKG
Nonstop9h 40mHong Kong Airlines
Wed 13/822:25HKG - SYD
Nonstop9h 25mHong Kong Airlines
Deal found 11/7£442
Mon 15/911:00SYD - HKG
1 stop14h 00mSingapore Airlines
Thu 18/918:50HKG - SYD
1 stop13h 35mSingapore Airlines
Deal found 9/7£452
Sat 23/810:15SYD - HKG
1 stop34h 35mVietJet Air
Sat 30/820:35HKG - SYD
1 stop32h 45mVietJet Air
Deal found 9/7£528

Cheapflights Fare Finder

Customise your flight search to find flights from Sydney to Hong Kong that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 11 July 2025.
Use the filters below to find and compare flights from Sydney to Hong Kong that are best for you.

Fly from

Sydney

Fly to

Hong Kong

Route

Depart

Return

Price

SydneyHong Kong

SYD - HKG

SYDHKG

Sydney Kingsford Smith

Mon 4/8

12:50-17:15

2 stops30h 25m

Hong Kong Intl

Wed 13/8

19:20-11:35

1 stop14h 15m

£322

SydneyHong Kong

SYD - HKG

SYDHKG

Sydney Kingsford Smith

Fri 1/8

10:10-21:50

1 stop13h 40m

Hong Kong Intl

Sun 31/8

23:00-08:00

1 stop31h 00m

£405

SydneyHong Kong

SYD - HKG

SYDHKG

Sydney Kingsford Smith

Mon 8/9

22:10-13:15

1 stop17h 05m

Hong Kong Intl

Mon 15/9

14:35-10:00

1 stop17h 25m

£406

SydneyHong Kong

SYD - HKG

SYDHKG

Sydney Kingsford Smith

Fri 12/9

11:45-05:45

1 stop20h 00m

Hong Kong Intl

Sun 14/9

09:30-09:45

1 stop22h 15m

£430

SydneyHong Kong

SYD - HKG

SYDHKG

Sydney Kingsford Smith

Wed 6/8

10:20-18:00

Nonstop9h 40m

Hong Kong Intl

Wed 13/8

19:30-06:45

Nonstop9h 15m

£431

SydneyHong Kong

SYD - HKG

SYDHKG

Sydney Kingsford Smith

Mon 8/9

10:10-17:50

Nonstop9h 40m

Hong Kong Intl

Sun 14/9

21:35-08:40

Nonstop9h 05m

£435

SydneyHong Kong

SYD - HKG

SYDHKG

Sydney Kingsford Smith

Mon 4/8

11:30-19:10

Nonstop9h 40m

Hong Kong Intl

Wed 13/8

22:25-09:50

Nonstop9h 25m

£442

SydneyHong Kong

SYD - HKG

SYDHKG

Sydney Kingsford Smith

Mon 15/9

11:00-23:00

1 stop14h 00m

Hong Kong Intl

Thu 18/9

18:50-10:25

1 stop13h 35m

£452

SydneyHong Kong

SYD - HKG

SYDHKG

Sydney Kingsford Smith

Sat 23/8

10:15-18:50

1 stop34h 35m

Hong Kong Intl

Sat 30/8

20:35-07:20

1 stop32h 45m

£528

SydneyHong Kong

SYD - HKG

SYDHKG

Sydney Kingsford Smith

Thu 30/10

19:10-11:20

1 stop19h 10m

£188

Flights are sorted by cheapest return flights first.

Deals found on 10/7

Showing 1-10 of 17 results
1
2

Best time to book a flight from Sydney to Hong Kong

Have a flexible travel schedule? Discover the best time to fly to Hong Kong from Sydney with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Sydney to Hong Kong

How far ahead should I book a flight from Sydney to Hong Kong?

Use this chart to determine the optimal time to book a return flight from Sydney to Hong Kong. Price data was last updated on 27 June 2025.

The price you pay for your flight from Sydney to Hong Kong may vary depending on when you book. For the best chance of a lower fare, look to book 85 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

What is the cheapest month to book a flight from Sydney to Hong Kong?

Currently, April is the cheapest month in which you can book a flight from Sydney to Hong Kong (average of £728). Flying from Sydney to Hong Kong in July is currently the most expensive (average of £1,111). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from SYD to HKG?

Find hourly flight availability from Sydney to Hong Kong. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 11 July 2025.

It’s typically best to fly out from Sydney to Hong Kong in the morning. Doing so could potentially save you 27% on the flight price compared to flying in the afternoon, which is usually more expensive.

What is the cheapest day to fly from Sydney to Hong Kong?

Use this chart to determine the cheapest time to fly return from Sydney to Hong Kong. Price data was last updated on 6 July 2025.

Travellers seeking maximum savings on their Sydney to Hong Kong flight should consider departing on Saturday mornings when fares are most often at their lowest. Saturday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

Weekly flight availability from Sydney to Hong Kong

Explore weekly flight availability from Sydney to Hong Kong. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated 11 July 2025.

The most flights from SYD to HKG are scheduled on a Monday (27 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (25 on average).

Reviews of airlines servicing Hong Kong

Get insights into the airlines that provide service to Hong Kong. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Hong Kong. Reviews last updated 11 July 2025.
Read through reviews of airlines operating flights from Sydney to Hong Kong, such as China Airlines, Garuda Indonesia, andSingapore Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
China Airlines
8.3
Very Good
744 reviews
Check prices

Entertainment

8.0

Comfort

8.0

Crew

8.5

Boarding

8.3

Overall

8.3

Food

7.8

Reviews

1 / 20
6.0
Good

Anonymous,Apr 2025

YVR - TPE

I like the system, but the problem is the food , thre is no option, as a chef i don't recommend the food is worst we keep our hungry until taipe from vancouver
China Airlines
8.3
Very Good
744 reviews
China Airlines
8.3
Very Good
744 reviews
Check prices

Entertainment

8.0

Comfort

8.0

Crew

8.5

Boarding

8.3

Overall

8.3

Food

7.8

Reviews

1 / 20
6.0
Good

Anonymous,Apr 2025

YVR - TPE

I like the system, but the problem is the food , thre is no option, as a chef i don't recommend the food is worst we keep our hungry until taipe from vancouver
Garuda Indonesia
8.1
Very Good
77 reviews
China Airlines
8.3
Very Good
744 reviews
Check prices

Entertainment

8.0

Comfort

8.0

Crew

8.5

Boarding

8.3

Overall

8.3

Food

7.8

Reviews

1 / 20
6.0
Good

Anonymous,Apr 2025

YVR - TPE

I like the system, but the problem is the food , thre is no option, as a chef i don't recommend the food is worst we keep our hungry until taipe from vancouver
Singapore Airlines
8.1
Very Good
1,324 reviews
China Airlines
8.3
Very Good
744 reviews
Check prices

Entertainment

8.0

Comfort

8.0

Crew

8.5

Boarding

8.3

Overall

8.3

Food

7.8

Reviews

1 / 20
6.0
Good

Anonymous,Apr 2025

YVR - TPE

I like the system, but the problem is the food , thre is no option, as a chef i don't recommend the food is worst we keep our hungry until taipe from vancouver
Fiji Airways
8.0
Very Good
201 reviews
China Airlines
8.3
Very Good
744 reviews
Check prices

Entertainment

8.0

Comfort

8.0

Crew

8.5

Boarding

8.3

Overall

8.3

Food

7.8

Reviews

1 / 20
6.0
Good

Anonymous,Apr 2025

YVR - TPE

I like the system, but the problem is the food , thre is no option, as a chef i don't recommend the food is worst we keep our hungry until taipe from vancouver
Cathay Pacific
7.6
Good
932 reviews
China Airlines
8.3
Very Good
744 reviews
Check prices

Entertainment

8.0

Comfort

8.0

Crew

8.5

Boarding

8.3

Overall

8.3

Food

7.8

Reviews

1 / 20
6.0
Good

Anonymous,Apr 2025

YVR - TPE

I like the system, but the problem is the food , thre is no option, as a chef i don't recommend the food is worst we keep our hungry until taipe from vancouver

Related info for your journey

Find useful and relevant information for your journey from Sydney to Hong Kong. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airports do I use to fly from Sydney to Hong Kong?

    Hong Kong Intl is the airport most travelers will use when flying to Hong Kong from Sydney Kingsford Smith. Booking flights from Kingsford Smith (SYD) to Hong Kong Intl (HKG) should be relatively easy as there are 26 daily flights to Hong Kong from 1 airline. 9h 25m is how long a flight from Sydney to Hong Kong Intl will take if you book a nonstop flight.

  • How popular is this Sydney to Hong Kong flight route?

    Flights from Sydney Kingsford Smith to Hong Kong Intl have been viewed 337 times in the past calendar month.

  • What are the cheapest airlines flying from Sydney to Hong Kong round-trip?

    Cheapflights users have booked flights from Sydney to Hong Kong round-trip from £405. Other airlines that can offer you cheap pricing are Malaysia Airlines, from £406, and Garuda Indonesia, from £430. Users have found that Philippine Airlines is 23% cheaper than the other options available to this destination.

  • What are the cheapest airlines to fly from Sydney to Hong Kong one-way?

    One-way options have recently been found by users for as low as £188 on Singapore Airlines. Other airlines that offer cheap prices include Garuda Indonesia from £271 and VietJet Air from £313 one-way.

  • What are the most reliable airlines from Sydney to Hong Kong?

    The top 3 most reliable airlines when flying from Sydney to Hong Kong are SWISS (90%), Lufthansa (90%) and Cathay Pacific (85%).

  • What are the cheapest flights from Sydney to Hong Kong?

    The cheapest flight price from Sydney to Hong Kong is £344. On average you can expect to pay £1,781. The most popular route, (Sydney Kingsford Smith - Hong Kong Intl), can usually be booked for £805.

  • Can I find deals for flights from Sydney to Hong Kong that include hotel bookings?

    Yes. In addition to deals on Sydney to Hong Kong flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Sydney to Hong Kong?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Sydney to Hong Kong.

  • Can I find deals for business class flights from Sydney to Hong Kong?

    Yes. Cheapflights offers flight deals from Sydney to Hong Kong by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Sydney to Hong Kong?

    Currently, April is the cheapest month in which you can book a flight from Sydney to Hong Kong (average of £728). Flying from Sydney to Hong Kong in July is currently the most expensive (average of £1,111). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Search flights from Sydney to Hong Kong by cabin class

Find flights from Sydney to Hong Kong, based on your preferred cabin class, be it economy, premium economy, business, or first class.
First Class
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Top airline flying from Sydney to Hong Kong

Discover the top airline that operate flights from Sydney to Hong Kong. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 11 July 2025.
AirlineCheapestAverageFlexibilityOn-time
Cathay PacificCheapest£477Average£604FlexibilityNo cancel feeOn-time72%
Search Cathay Pacific flights

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Can Cheapflights notify me if prices for flights from Sydney to Hong Kong become cheaper?

Yes! Start tracking prices for Sydney to Hong Kong flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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