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Cheap flights from Sydney to Hong Kong from £182

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 11/3. Fares are subject to change and may not be available on all flights or dates of travel.
SYD — HKG
25 Feb — 4 Mar1
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 Tuesday or Saturday and return on a Monday

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 20 February 2025.

Round-trip from

£428

One-way from

£182

Popular in

December

Cheapest in

May

Average price

£504

Good round-trip deal

£720 or less

Good one-way deal

£360 or less
Malaysia Airlines
  • Malaysia Airlines
  • 7/8-18/8
  • 2 total stops
  • 34h 30m total
  • Sydney to Hong Kong
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11/3
  • 11/3
  • 2 total stops
  • 33h 15m total
  • Sydney to Hong Kong
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Highest demand for flights based on searches. 17% potential increase in price (£95 potential increase over avg. return price).
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Cheapest flight prices on average. 4% potential price decrease (£21 potential savings vs. average return price).
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Average for round-trip flights in February 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 20 February 2025.

Sat 22/208:35SYD - HKG
1 stop29h 35mJuneyao Airlines
Sun 23/312:10HKG - SYD
1 stop15h 20mJuneyao Airlines
Deal found 20/2£410
Thu 7/822:10SYD - HKG
1 stop17h 05mMalaysia Airlines
Sun 17/808:45HKG - SYD
1 stop23h 15mMalaysia Airlines
Deal found 20/2£428
Sun 3/810:15SYD - HKG
1 stop33h 10mVietnam Airlines
Sun 17/814:30HKG - SYD
1 stop19h 45mVietnam Airlines
Deal found 20/2£444
Sun 3/811:45SYD - HKG
1 stop20h 00mGaruda Indonesia
Sat 23/809:30HKG - SYD
1 stop22h 15mGaruda Indonesia
Deal found 20/2£451
Mon 4/807:40SYD - HKG
Nonstop9h 35mCathay Pacific
Wed 20/823:55HKG - SYD
Nonstop8h 55mCathay Pacific
Deal found 20/2£461
Mon 24/212:15SYD - HKG
1 stop13h 30mSingapore Airlines
Sun 9/318:50HKG - SYD
1 stop14h 00mSingapore Airlines
Deal found 20/2£527
Fri 30/522:10SYD - HKG
1 stop22h 45mChina Airlines
Sat 21/617:30HKG - SYD
1 stop15h 15mChina Airlines
Deal found 18/2£531
Wed 26/211:15SYD - HKG
Nonstop9h 35mQantas Airways
Thu 27/319:25HKG - SYD
Nonstop9h 05mQantas Airways
Deal found 20/2£602
Fri 9/511:00SYD - HKG
1 stop12h 45mMultiple Airlines
Wed 14/500:40HKG - SYD
1 stop11h 40mMultiple Airlines
Deal found 19/2£704
Sat 19/707:55SYD - HKG
1 stop16h 35mKorean Air
Sat 19/700:45HKG - SYD
1 stop27h 35mKorean Air
Deal found 20/2£777
Fri 13/609:30SYD - HKG
1 stop28h 10mAsiana Airlines
Thu 7/800:30HKG - SYD
1 stop29h 00mAsiana Airlines
Deal found 19/2£822
Thu 17/411:40SYD - HKG
1 stop37h 35mT'way Air
Tue 22/400:40HKG - SYD
1 stop31h 15mT'way Air
Deal found 19/2£845

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 20 February 2025.

Fly from

Sydney

Fly to

Hong Kong

Route

Depart

Return

Price

SydneyHong Kong

SYD - HKG

SYDHKG

Sydney Kingsford Smith

Thu 7/8

22:10-13:15

1 stop17h 05m

Hong Kong Intl

Mon 18/8

14:35-10:00

1 stop17h 25m

£428

SydneyHong Kong

SYD - HKG

SYDHKG

Sydney Kingsford Smith

Sun 3/8

10:15-17:25

1 stop33h 10m

Hong Kong Intl

Sun 17/8

14:30-12:15

1 stop19h 45m

£444

SydneyHong Kong

SYD - HKG

SYDHKG

Sydney Kingsford Smith

Sun 3/8

11:45-05:45

1 stop20h 00m

Hong Kong Intl

Sat 23/8

09:30-09:45

1 stop22h 15m

£451

SydneyHong Kong

SYD - HKG

SYDHKG

Sydney Kingsford Smith

Mon 4/8

07:40-15:15

Nonstop9h 35m

Hong Kong Intl

Sun 17/8

23:55-10:50

Nonstop8h 55m

£461

SydneyHong Kong

SYD - HKG

SYDHKG

Sydney Kingsford Smith

Fri 30/5

22:10-18:55

1 stop22h 45m

Hong Kong Intl

Sat 21/6

17:30-10:45

1 stop15h 15m

£531

SydneyHong Kong

SYD - HKG

SYDHKG

Sydney Kingsford Smith

Fri 30/5

07:55-23:00

1 stop17h 05m

Hong Kong Intl

Mon 16/6

14:25-05:55

1 stop13h 30m

£551

SydneyHong Kong

SYD - HKG

SYDHKG

Sydney Kingsford Smith

Mon 14/7

10:15-17:55

Nonstop9h 40m

Hong Kong Intl

Wed 23/7

19:30-06:45

Nonstop9h 15m

£602

SydneyHong Kong

SYD - HKG

SYDHKG

Sydney Kingsford Smith

Tue 18/3

11:05-17:30

Nonstop9h 25m

Hong Kong Intl

Mon 24/3

00:25-15:25

1 stop12h 00m

£620

SydneyHong Kong

SYD - HKG

SYDHKG

Sydney Kingsford Smith

Sun 1/6

09:30-11:40

1 stop28h 10m

Hong Kong Intl

Sat 14/6

00:30-07:30

1 stop29h 00m

£752

SydneyHong Kong

SYD - HKG

SYDHKG

Sydney Kingsford Smith

Sat 19/7

07:55-22:30

1 stop16h 35m

Hong Kong Intl

Sat 19/7

00:45-06:20

1 stop27h 35m

£777

Flights are sorted by cheapest return flights first.

Deals found on 19/2

Showing 1-10 of 23 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 14 February 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 20 February 2025.

It’s typically best to fly out from Sydney to Hong Kong in the morning. Doing so could potentially save you 31% 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 16 February 2025.

Travellers seeking maximum savings on their Sydney to Hong Kong flight should consider departing on Sunday mornings when fares are most often at their lowest. Thursday 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 20 February 2025.

The most flights from SYD to HKG are scheduled on a Thursday (22 on average). You will have fewer flight options on Sunday, which is when the least amount of flights are scheduled (15 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 20 February 2025.
See what other customers who have flown with Korean Air, Asiana Airlines and China Airlines 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.
Korean Air
8.4
Very Good
1,039 reviews
Check prices

Comfort

8.2

Food

8.1

Boarding

8.5

Overall

8.4

Crew

8.7

Entertainment

8.2

Reviews

1 / 20

6.0
Good

Anonymous,Feb 2025

ATL - SBN

Regional jets are small and uncomfortable. When flying in or out of South Bend airport, that's usually what I'm on. It's the price one pays for the great convenience of using a small airport (cheap parking, no lines). The CRJ900 has engines attached to the fuselage near the rear of the plane. So, very loud in the back of the plane, and I happened to have the far back corner that also had no window. Oh well, a short flight and pleasant neighbor and cheerful attendant.

Korean Air
8.4
Very Good
1,039 reviews
Korean Air
8.4
Very Good
1,039 reviews
Check prices

Comfort

8.2

Food

8.1

Boarding

8.5

Overall

8.4

Crew

8.7

Entertainment

8.2

Reviews

1 / 20

6.0
Good

Anonymous,Feb 2025

ATL - SBN

Regional jets are small and uncomfortable. When flying in or out of South Bend airport, that's usually what I'm on. It's the price one pays for the great convenience of using a small airport (cheap parking, no lines). The CRJ900 has engines attached to the fuselage near the rear of the plane. So, very loud in the back of the plane, and I happened to have the far back corner that also had no window. Oh well, a short flight and pleasant neighbor and cheerful attendant.

Asiana Airlines
8.3
Very Good
446 reviews
Korean Air
8.4
Very Good
1,039 reviews
Check prices

Comfort

8.2

Food

8.1

Boarding

8.5

Overall

8.4

Crew

8.7

Entertainment

8.2

Reviews

1 / 20

6.0
Good

Anonymous,Feb 2025

ATL - SBN

Regional jets are small and uncomfortable. When flying in or out of South Bend airport, that's usually what I'm on. It's the price one pays for the great convenience of using a small airport (cheap parking, no lines). The CRJ900 has engines attached to the fuselage near the rear of the plane. So, very loud in the back of the plane, and I happened to have the far back corner that also had no window. Oh well, a short flight and pleasant neighbor and cheerful attendant.

China Airlines
8.2
Very Good
727 reviews
Korean Air
8.4
Very Good
1,039 reviews
Check prices

Comfort

8.2

Food

8.1

Boarding

8.5

Overall

8.4

Crew

8.7

Entertainment

8.2

Reviews

1 / 20

6.0
Good

Anonymous,Feb 2025

ATL - SBN

Regional jets are small and uncomfortable. When flying in or out of South Bend airport, that's usually what I'm on. It's the price one pays for the great convenience of using a small airport (cheap parking, no lines). The CRJ900 has engines attached to the fuselage near the rear of the plane. So, very loud in the back of the plane, and I happened to have the far back corner that also had no window. Oh well, a short flight and pleasant neighbor and cheerful attendant.

Garuda Indonesia
8.1
Very Good
76 reviews
Korean Air
8.4
Very Good
1,039 reviews
Check prices

Comfort

8.2

Food

8.1

Boarding

8.5

Overall

8.4

Crew

8.7

Entertainment

8.2

Reviews

1 / 20

6.0
Good

Anonymous,Feb 2025

ATL - SBN

Regional jets are small and uncomfortable. When flying in or out of South Bend airport, that's usually what I'm on. It's the price one pays for the great convenience of using a small airport (cheap parking, no lines). The CRJ900 has engines attached to the fuselage near the rear of the plane. So, very loud in the back of the plane, and I happened to have the far back corner that also had no window. Oh well, a short flight and pleasant neighbor and cheerful attendant.

Singapore Airlines
8.1
Very Good
1,301 reviews
Korean Air
8.4
Very Good
1,039 reviews
Check prices

Comfort

8.2

Food

8.1

Boarding

8.5

Overall

8.4

Crew

8.7

Entertainment

8.2

Reviews

1 / 20

6.0
Good

Anonymous,Feb 2025

ATL - SBN

Regional jets are small and uncomfortable. When flying in or out of South Bend airport, that's usually what I'm on. It's the price one pays for the great convenience of using a small airport (cheap parking, no lines). The CRJ900 has engines attached to the fuselage near the rear of the plane. So, very loud in the back of the plane, and I happened to have the far back corner that also had no window. Oh well, a short flight and pleasant neighbor and cheerful attendant.

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 17 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 285 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 £428. Other airlines that can offer you cheap pricing are Vietnam Airlines, from £444, and Garuda Indonesia, from £451. Users have found that Malaysia Airlines is 26% 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 Hainan Airlines from £260 and Qantas Airways from £317 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 Qatar Airways (100%), Emirates (100%) and SWISS (95%).

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

    The cheapest flight price from Sydney to Hong Kong is £256. On average you can expect to pay £899. The most popular route, (Sydney Kingsford Smith - Hong Kong Intl), can usually be booked for £868.

  • 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

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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 20 February 2025.
AirlineCheapestAverageFlexibilityOn-time
Cathay PacificCheapest£515Average£651FlexibilityNo cancel feeOn-time72%
Search Cathay Pacific flights

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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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