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Cheap flights from Sydney to Hong Kong from £213

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 15/7. Fares are subject to change and may not be available on all flights or dates of travel.
SYD — HKG
22 Jan — 29 Jan1
1 adult

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 Friday or Thursday 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 17 January 2025.

Round-trip from

£394

One-way from

£213

Popular in

December

Cheapest in

May

Average price

£707
T'way Air
  • T'way Air
  • 1/3-8/3
  • 2 total stops
  • 60h 50m total
  • Sydney to Hong Kong
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Singapore Airlines
  • Singapore Airlines
  • 15/7
  • 1 total stop
  • 17h 05m total
  • Sydney to Hong Kong
Search Deals
High demand for flights, 16% potential price rise
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Best time to find cheap flights, 4% potential price drop
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Average for round-trip flights in January 2025
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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 17 January 2025.

Sat 1/314:05SYD - HKG
1 stop32h 55mMultiple Airlines
Sat 8/303:20HKG - SYD
1 stop27h 55mMultiple Airlines
Deal found 16/1£394
Sat 1/312:30SYD - HKG
2 stops25h 50mXiamenAir
Sun 9/312:20HKG - SYD
2 stops19h 05mXiamenAir
Deal found 16/1£413
Tue 11/322:15SYD - HKG
1 stop17h 40mMalaysia Airlines
Fri 14/314:50HKG - SYD
1 stop26h 45mMalaysia Airlines
Deal found 17/1£422
Fri 20/610:15SYD - HKG
1 stop33h 10mVietnam Airlines
Sun 3/814:30HKG - SYD
1 stop19h 45mVietnam Airlines
Deal found 17/1£493
Fri 20/611:00SYD - HKG
1 stop14h 00mSingapore Airlines
Mon 28/714:25HKG - SYD
1 stop18h 00mSingapore Airlines
Deal found 17/1£521
Fri 31/111:40SYD - HKG
1 stop28h 35mGaruda Indonesia
Tue 18/214:45HKG - SYD
1 stop15h 55mGaruda Indonesia
Deal found 17/1£552
Thu 23/108:35SYD - HKG
1 stop29h 35mJuneyao Airlines
Sun 26/120:35HKG - SYD
1 stop30h 55mJuneyao Airlines
Deal found 16/1£560
Wed 12/211:05SYD - HKG
Nonstop9h 25mCathay Pacific
Tue 25/223:55HKG - SYD
Nonstop9h 05mCathay Pacific
Deal found 16/1£601
Mon 10/311:15SYD - HKG
Nonstop9h 35mQantas Airways
Fri 14/319:25HKG - SYD
Nonstop9h 05mQantas Airways
Deal found 16/1£605
Fri 21/322:10SYD - HKG
1 stop14h 05mChina Airlines
Sat 22/320:05HKG - SYD
2 stops19h 50mChina Airlines
Deal found 17/1£627
Tue 11/310:20SYD - HKG
1 stop28h 40mAsiana Airlines
Thu 13/300:40HKG - SYD
1 stop28h 40mAsiana Airlines
Deal found 17/1£828
Fri 20/607:55SYD - HKG
1 stop16h 35mKorean Air
Sun 27/700:45HKG - SYD
1 stop27h 35mKorean Air
Deal found 17/1£888

Find flights from Sydney to Hong Kong within your budget

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 17 January 2025.

Fly from

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Fly to

Any airport

Route

Depart

Return

Price

SydneyHong Kong

SYD - HKG

SYDHKG

Sydney Kingsford Smith

Sat 1/3

14:05-20:00

1 stop32h 55m

Hong Kong Intl

Sat 8/3

03:20-10:15

1 stop27h 55m

£394

SydneyHong Kong

SYD - HKG

SYDHKG

Sydney Kingsford Smith

Sat 1/3

12:30-11:20

2 stops25h 50m

Hong Kong Intl

Sun 9/3

12:20-10:25

2 stops19h 05m

£413

SydneyHong Kong

SYD - HKG

SYDHKG

Sydney Kingsford Smith

Tue 11/3

22:15-12:55

1 stop17h 40m

Hong Kong Intl

Fri 14/3

14:50-20:35

1 stop26h 45m

£422

SydneyHong Kong

SYD - HKG

SYDHKG

Sydney Kingsford Smith

Fri 20/6

10:15-17:25

1 stop33h 10m

Hong Kong Intl

Sun 3/8

14:30-12:15

1 stop19h 45m

£493

SydneyHong Kong

SYD - HKG

SYDHKG

Sydney Kingsford Smith

Fri 20/6

11:00-23:00

1 stop14h 00m

Hong Kong Intl

Mon 28/7

14:25-10:25

1 stop18h 00m

£521

SydneyHong Kong

SYD - HKG

SYDHKG

Sydney Kingsford Smith

Fri 31/1

11:40-13:15

1 stop28h 35m

Hong Kong Intl

Tue 18/2

14:45-09:40

1 stop15h 55m

£552

SydneyHong Kong

SYD - HKG

SYDHKG

Sydney Kingsford Smith

Wed 12/2

11:05-17:30

Nonstop9h 25m

Hong Kong Intl

Tue 25/2

23:55-12:00

Nonstop9h 05m

£601

SydneyHong Kong

SYD - HKG

SYDHKG

Sydney Kingsford Smith

Mon 10/3

11:15-17:50

Nonstop9h 35m

Hong Kong Intl

Fri 14/3

19:25-07:30

Nonstop9h 05m

£605

SydneyHong Kong

SYD - HKG

SYDHKG

Sydney Kingsford Smith

Fri 21/3

22:10-09:15

1 stop14h 05m

Hong Kong Intl

Sat 22/3

20:05-18:55

2 stops19h 50m

£627

SydneyHong Kong

SYD - HKG

SYDHKG

Sydney Kingsford Smith

Tue 11/3

10:20-12:00

1 stop28h 40m

Hong Kong Intl

Thu 13/3

00:40-08:20

1 stop28h 40m

£828

Flights are sorted by cheapest return flights first.

Deals found on 16/1

Showing 1-10 of 21 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.

Travel insights for flights from Sydney to Hong Kong

Get recent, data-driven insights about flights from Sydney to Hong Kong including ideal travel times, pricing trends, and more.

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 10 January 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 79 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 17 January 2025.

It’s typically best to fly out from Sydney to Hong Kong at midday. Doing so could potentially save you 25% on the flight price compared to flying in the morning, which is usually more expensive.

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 17 January 2025.

The most flights from SYD to HKG are scheduled on a Monday (22 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 17 January 2025.
See what other customers who have flown with Cathay Pacific, Qantas Airways and Garuda Indonesia from Sydney to Hong Kong have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Asiana Airlines
8.3
Very Good
466 reviews
Check prices

Comfort

8.1

Entertainment

7.8

Overall

8.3

Food

8.1

Crew

8.5

Boarding

8.4

Reviews

1 / 10

Next time I never flight with Asiana Airlines, not anymore, this is my first time also my last time

Asiana Airlines
8.3
Very Good
466 reviews
Asiana Airlines
8.3
Very Good
466 reviews
Check prices

Comfort

8.1

Entertainment

7.8

Overall

8.3

Food

8.1

Crew

8.5

Boarding

8.4

Reviews

1 / 10

Next time I never flight with Asiana Airlines, not anymore, this is my first time also my last time

China Airlines
8.2
Very Good
737 reviews
Asiana Airlines
8.3
Very Good
466 reviews
Check prices

Comfort

8.1

Entertainment

7.8

Overall

8.3

Food

8.1

Crew

8.5

Boarding

8.4

Reviews

1 / 10

Next time I never flight with Asiana Airlines, not anymore, this is my first time also my last time

Singapore Airlines
8.1
Very Good
1,327 reviews
Asiana Airlines
8.3
Very Good
466 reviews
Check prices

Comfort

8.1

Entertainment

7.8

Overall

8.3

Food

8.1

Crew

8.5

Boarding

8.4

Reviews

1 / 10

Next time I never flight with Asiana Airlines, not anymore, this is my first time also my last time

Garuda Indonesia
8.1
Very Good
79 reviews
Asiana Airlines
8.3
Very Good
466 reviews
Check prices

Comfort

8.1

Entertainment

7.8

Overall

8.3

Food

8.1

Crew

8.5

Boarding

8.4

Reviews

1 / 10

Next time I never flight with Asiana Airlines, not anymore, this is my first time also my last time

Cathay Pacific
7.5
Good
826 reviews
Asiana Airlines
8.3
Very Good
466 reviews
Check prices

Comfort

8.1

Entertainment

7.8

Overall

8.3

Food

8.1

Crew

8.5

Boarding

8.4

Reviews

1 / 10

Next time I never flight with Asiana Airlines, not anymore, this is my first time also my last time

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 21 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 294 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 £413. Other airlines that can offer you cheap pricing are Malaysia Airlines, from £422, and Vietnam Airlines, from £557. Users have found that XiamenAir is 31% 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 £213 on Singapore Airlines. Other airlines that offer cheap prices include Malaysia Airlines from £314 and Vietnam Airlines from £336 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 (87%), Lufthansa (86%) and Emirates (83%).

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

    The cheapest flight price from Sydney to Hong Kong is £478. On average you can expect to pay £822. The most popular route, (Sydney Kingsford Smith - Hong Kong Intl), can usually be booked for £895.

  • 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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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 17 January 2025.
AirlineCheapestAverageFlexibilityOn-time
Cathay PacificCheapest£531Average£671FlexibilityNo cancel feeOn-time72%
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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?

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Sydney to Hong Kong.

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

Yes! Cheapflights helps users easily find flights from Sydney to Hong Kong with no change fees.

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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