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Cheap flights from Sydney to Hong Kong from $307

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 28/4. Fares are subject to change and may not be available on all flights or dates of travel.
SYD — HKG
20 Apr — 27 Apr1
1 adult

Cheapflights Tip: The best prices from Sydney Kingsford Smith to Hong Kong Intl are usually found in May or February, booked 79 days in advance, depart on a Monday or Tuesday and return on a Sunday

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 15 April 2025.

Round-trip from

$682

One-way from

$307

Popular in

December

Cheapest in

May

Average price

$1,226

Good round-trip deal

$1,127 or less

Good one-way deal

$757 or less
Scoot
  • Scoot
  • 11/5-18/5
  • 3 total stops
  • 35h 55m total
  • Sydney to Hong Kong
Scoot
  • Scoot
  • 28/4
  • 1 total stop
  • 31h 30m total
  • Sydney to Hong Kong
Highest demand for flights based on searches. 17% potential increase in price ($395 potential increase over avg. return price).
Cheapest flight prices on average. 4% potential price decrease ($80 potential savings vs. average return price).
Average for round-trip flights in April 2025
Price to beat on a round-trip flight from Sydney Kingsford Smith to Hong Kong Intl.
Price to beat on a one-way flight from Sydney Kingsford Smith to Hong Kong Intl.

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 15 April 2025.

Mon 5/520:45SYD - HKG
1 stop24h 30mMultiple Airlines
Tue 13/511:55HKG - SYD
1 stop17h 55mMultiple Airlines
Deal found 14/4$684
Mon 5/512:50SYD - HKG
1 stop32h 25mScoot
Mon 12/519:20HKG - SYD
1 stop14h 15mScoot
Deal found 14/4$697
Wed 16/711:30SYD - HKG
Nonstop9h 40mHong Kong Airlines
Wed 6/822:25HKG - SYD
Nonstop9h 25mHong Kong Airlines
Deal found 14/4$739
Wed 29/1012:30SYD - HKG
2 stops25h 50mXiamenAir
Sat 1/1112:20HKG - SYD
2 stops19h 05mXiamenAir
Deal found 14/4$828
Wed 3/922:10SYD - HKG
1 stop17h 05mMalaysia Airlines
Thu 11/914:35HKG - SYD
1 stop17h 25mMalaysia Airlines
Deal found 14/4$850
Mon 8/910:10SYD - HKG
1 stop33h 10mPhilippine Airlines
Wed 10/911:20HKG - SYD
1 stop18h 40mPhilippine Airlines
Deal found 14/4$857
Wed 21/510:20SYD - HKG
Nonstop9h 40mQantas Airways
Sun 25/519:30HKG - SYD
Nonstop9h 15mQantas Airways
Deal found 13/4$890
Tue 20/511:40SYD - HKG
1 stop37h 35mT'way Air
Thu 29/500:40HKG - SYD
1 stop31h 15mT'way Air
Deal found 14/4$901
Sun 7/910:15SYD - HKG
1 stop33h 10mVietnam Airlines
Fri 12/914:30HKG - SYD
1 stop19h 45mVietnam Airlines
Deal found 14/4$906
Fri 5/911:45SYD - HKG
1 stop20h 00mGaruda Indonesia
Fri 12/909:30HKG - SYD
1 stop22h 15mGaruda Indonesia
Deal found 14/4$909
Thu 1/510:10SYD - HKG
Nonstop9h 40mCathay Pacific
Wed 14/521:35HKG - SYD
Nonstop9h 05mCathay Pacific
Deal found 14/4$915

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 647,157 searches. Data last updated 15 April 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

Wed 14/5

09:15-04:10

2 stops20h 55m

Hong Kong Intl

Sun 25/5

19:20-11:35

1 stop14h 15m

$682

SydneyHong Kong

SYD - HKG

SYDHKG

Sydney Kingsford Smith

Mon 5/5

12:50-19:15

1 stop32h 25m

Hong Kong Intl

Thu 12/6

19:20-11:35

1 stop14h 15m

$687

SydneyHong Kong

SYD - HKG

SYDHKG

Sydney Kingsford Smith

Mon 11/8

11:30-19:10

Nonstop9h 40m

Hong Kong Intl

Wed 20/8

22:25-09:50

Nonstop9h 25m

$744

SydneyHong Kong

SYD - HKG

SYDHKG

Sydney Kingsford Smith

Wed 3/9

22:10-13:15

1 stop17h 05m

Hong Kong Intl

Thu 11/9

14:35-10:00

1 stop17h 25m

$850

SydneyHong Kong

SYD - HKG

SYDHKG

Sydney Kingsford Smith

Mon 8/9

10:10-17:20

1 stop33h 10m

Hong Kong Intl

Wed 10/9

11:20-08:00

1 stop18h 40m

$857

SydneyHong Kong

SYD - HKG

SYDHKG

Sydney Kingsford Smith

Sun 31/8

10:15-17:25

1 stop33h 10m

Hong Kong Intl

Tue 14/10

14:30-13:15

1 stop19h 45m

$885

SydneyHong Kong

SYD - HKG

SYDHKG

Sydney Kingsford Smith

Wed 21/5

10:20-18:00

Nonstop9h 40m

Hong Kong Intl

Sun 25/5

19:30-06:45

Nonstop9h 15m

$890

SydneyHong Kong

SYD - HKG

SYDHKG

Sydney Kingsford Smith

Tue 20/5

11:40-23:15

1 stop37h 35m

Hong Kong Intl

Thu 29/5

00:40-09:55

1 stop31h 15m

$901

SydneyHong Kong

SYD - HKG

SYDHKG

Sydney Kingsford Smith

Fri 5/9

11:45-05:45

1 stop20h 00m

Hong Kong Intl

Fri 12/9

09:30-09:45

1 stop22h 15m

$909

SydneyHong Kong

SYD - HKG

SYDHKG

Sydney Kingsford Smith

Thu 1/5

10:10-17:50

Nonstop9h 40m

Hong Kong Intl

Wed 14/5

21:35-08:40

Nonstop9h 05m

$915

Flights are sorted by cheapest return flights first.

Deals found on 14/4

Showing 1-10 of 22 results
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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 11 April 2025.

To ensure you get the cheapest price possible for a flight from Sydney to Hong Kong, you should look to book at least 79 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

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

Currently, February is the cheapest month in which you can book a flight from Sydney to Hong Kong (average of $533). Flying from Sydney to Hong Kong in December is currently the most expensive (average of $1,043). 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 15 April 2025.

It’s typically best to fly out from Sydney to Hong Kong in the morning. Doing so could potentially save you 33% on the flight price compared to flying at midday, 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 30 March 2025.

Travellers seeking maximum savings on their Sydney to Hong Kong flight should consider departing on Monday 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 15 April 2025.

The most flights from SYD to HKG are scheduled on a Wednesday (24 on average). You will have fewer flight options on Friday, which is when the least amount of flights are scheduled (19 on average).

Rainfall in Hong Kong by month

Plan your trip to Hong Kong by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Hong Kong ranges from 20.0 - 390.0 inches 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

Plan your trip to Hong Kong by taking into account the average temperature totals 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).

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 15 April 2025.
Peruse reviews from past customers who have flown with Singapore Airlines, Vietnam Airlines and Qantas Airways from Sydney to Hong Kong to help guide your decision. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Overall

8.1

Boarding

8.2

Entertainment

8.0

Food

7.7

Comfort

7.9

Crew

8.6

Reviews

1 / 20
6.0
Good

Pierre,Apr 2025

MLE - SIN

3 boarding pass checkpoints at the gate. Long line before boarding. Poor leg room in economy.. Flight crew rounds practically non existent during flight.

Overall

8.1

Boarding

8.2

Entertainment

8.0

Food

7.7

Comfort

7.9

Crew

8.6

Reviews

1 / 20
6.0
Good

Pierre,Apr 2025

MLE - SIN

3 boarding pass checkpoints at the gate. Long line before boarding. Poor leg room in economy.. Flight crew rounds practically non existent during flight.

Overall

8.1

Boarding

8.2

Entertainment

8.0

Food

7.7

Comfort

7.9

Crew

8.6

Reviews

1 / 20
6.0
Good

Pierre,Apr 2025

MLE - SIN

3 boarding pass checkpoints at the gate. Long line before boarding. Poor leg room in economy.. Flight crew rounds practically non existent during flight.

Overall

8.1

Boarding

8.2

Entertainment

8.0

Food

7.7

Comfort

7.9

Crew

8.6

Reviews

1 / 20
6.0
Good

Pierre,Apr 2025

MLE - SIN

3 boarding pass checkpoints at the gate. Long line before boarding. Poor leg room in economy.. Flight crew rounds practically non existent during flight.

Overall

8.1

Boarding

8.2

Entertainment

8.0

Food

7.7

Comfort

7.9

Crew

8.6

Reviews

1 / 20
6.0
Good

Pierre,Apr 2025

MLE - SIN

3 boarding pass checkpoints at the gate. Long line before boarding. Poor leg room in economy.. Flight crew rounds practically non existent during flight.

Overall

8.1

Boarding

8.2

Entertainment

8.0

Food

7.7

Comfort

7.9

Crew

8.6

Reviews

1 / 20
6.0
Good

Pierre,Apr 2025

MLE - SIN

3 boarding pass checkpoints at the gate. Long line before boarding. Poor leg room in economy.. Flight crew rounds practically non existent during flight.

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 travellers 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 21 daily flights to Hong Kong from 19 different airlines. 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?

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

    Our cheapest airline available from Sydney to Hong Kong is Scoot. Our recent data shows that you can find tickets from as low as $687 on this airline. Additional options worth looking into are Philippine Airlines and Malaysia Airlines, starting at $827 and $887 round-trip. Users have found that Scoot is 40% 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 $307 on Scoot. Other airlines that offer cheap prices include Singapore Airlines from $344 and VietJet Air from $500 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 Emirates (100%), SWISS (98%) and Lufthansa (98%).

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

    While on average a flight from Sydney to Hong Kong is generally $2,531, our data shows the cheapest flight currently is $587. When looking at the most popular route, (Sydney Kingsford Smith - Hong Kong Intl), you can expect to pay $527 for that flight.

  • Where are the most common stopover locations when flying from Sydney to Hong Kong?

  • What are some popular things to do or see while on a stopover in Singapore?

    Sentosa, Merlion, and Boat Quay are currently the most popular points of interest in Singapore at the moment. Those on a stopover in Singapore interested in visiting Sentosa, Merlion, or Boat Quay can do so by traveling 21.6 km, 16.9 km, and 17.3 km, respectively from Singapore Changi. Travellers in need of a car in Singapore can hire one for about $136 per day.

  • What are some popular points of interest to see during a stopover in Manila?

    Manila travellers tend to visit Resorts World Manila, Manila Ocean Park, and Manila Zoo more than any other notable places. Resorts World Manila, Manila Ocean Park, and Manila Zoo can be visited by travelling about 2.3 km, 8.9 km, and 6.9 km respectively from Manila Ninoy Aquino Intl. Those looking to explore during their stopover in Manila can hire a car from Manila Ninoy Aquino Intl for about $60 per day.

  • What are points of interest worth seeing during a stopover in Beijing?

    If you're on a stopover in Beijing and looking for things to do, consider visiting The Great Wall of Badaling, Beijing Ancient Observatory, or Silk Street Market. Travelers on a layover in Beijing can visit The Great Wall of Badaling, Beijing Ancient Observatory, and Silk Street Market, by traveling 57.1 km, 23.0 km, and 22.2 km, respectively after landing at Beijing Capital.

  • Where are the least popular stopover locations for Sydney to Hong Kong flights?

  • 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, February is the cheapest month in which you can book a flight from Sydney to Hong Kong (average of $533). Flying from Sydney to Hong Kong in December is currently the most expensive (average of $1,043). 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

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Fly from Sydney to Hong Kong on these airlines

Choose from the following airlines for your flight from Sydney to Hong Kong. Flights are based on user searches made on Cheapflights and were last updated on 15 April 2025.

Top 10 airlines flying from Sydney to Hong Kong

Discover the top 10 airlines 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 647,157 searches. Data last updated 15 April 2025.
AirlineCheapestAverageFlexibilityOn-time
Garuda IndonesiaCheapest$461Average$980FlexibilityNo cancel feeOn-time71%
Search Garuda Indonesia flights
Hainan AirlinesCheapest$509Average$696FlexibilityNo cancel feeOn-time61%
Search Hainan Airlines flights
Juneyao AirlinesCheapest$545Average$594FlexibilityNo cancel feeOn-time66%
Search Juneyao Airlines flights
Sichuan AirlinesCheapest$553Average$640FlexibilityNo cancel feeOn-time63%
Search Sichuan Airlines flights
ScootCheapest$560Average$636FlexibilityNo cancel feeOn-timeN/A
Search Scoot flights
Cebu PacificCheapest$585Average$936FlexibilityNo cancel feeOn-time64%
Search Cebu Pacific flights
XiamenAirCheapest$607Average$673FlexibilityNo cancel feeOn-time49%
Search XiamenAir flights
Singapore AirlinesCheapest$630Average$796FlexibilityNo cancel feeOn-time81%
Search Singapore Airlines flights
Philippine AirlinesCheapest$677Average$803FlexibilityNo cancel feeOn-time60%
Search Philippine Airlines flights
Hong Kong AirlinesCheapest$693Average$888FlexibilityNo cancel feeOn-time65%
Search Hong Kong Airlines flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Sydney to Hong Kong?

Cheapflights makes it easy to find Sydney to Hong Kong flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

Why should you use Cheapflights to find cheap flight tickets from Sydney to Hong Kong?

Cheapflights helps you find that perfect flight to Hong Kong from Sydney by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

Can Cheapflights find flights from Sydney to Hong Kong with no change fees?

Yes, we can. To see specific flights from Sydney to Hong Kong with no change fees, users can toggle flexible booking options after using the search form above to find flights.

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

Not ready to book yet? You can track prices for flights from Sydney to Hong Kong on Cheapflights with our Price Alert feature and get notified when better prices are available.

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