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Cheap flights from Sydney to Hong Kong from HK$1,477

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 3-3. Fares are subject to change and may not be available on all flights or dates of travel.
SYD — HKG
4 Mar — 11 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 Sunday 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 27 February 2025.

Round-trip from

HK$3,661

One-way from

HK$1,477

Popular in

December

Cheapest in

May

Average price

HK$4,974

Good round-trip deal

HK$5,314 or less

Good one-way deal

HK$2,644 or less
Scoot
  • Scoot
  • 19-6-25-6
  • 2 total stops
  • 45h 45m total
  • Sydney to Hong Kong
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Scoot
  • Scoot
  • 3-3
  • 1 total stop
  • 18h 50m total
  • Sydney to Hong Kong
Search Deals
Highest demand for flights based on searches. 17% potential increase in price (HK$9,121 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease (HK$1,893 potential savings vs. average return price).
Search Deals
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 27 February 2025.

Thu 27-314:05SYD - HKG
1 stop13h 15mMultiple Airlines
Sat 29-300:05HKG - SYD
1 stop31h 40mMultiple Airlines
Deal found 27-2HK$3,661
Fri 28-212:30SYD - HKG
2 stops49h 50mXiamenAir
Fri 7-312:20HKG - SYD
2 stops43h 05mXiamenAir
Deal found 27-2HK$4,026
Mon 12-510:10SYD - HKG
1 stop13h 40mPhilippine Airlines
Thu 29-523:00HKG - SYD
1 stop31h 00mPhilippine Airlines
Deal found 26-2HK$4,321
Sun 19-1011:15SYD - HKG
1 stop33h 10mVietnam Airlines
Fri 31-1014:30HKG - SYD
1 stop19h 45mVietnam Airlines
Deal found 27-2HK$4,337
Thu 12-607:40SYD - HKG
Nonstop9h 35mCathay Pacific
Sun 29-623:55HKG - SYD
Nonstop8h 55mCathay Pacific
Deal found 26-2HK$4,376
Sun 23-1112:45SYD - HKG
1 stop20h 00mGaruda Indonesia
Thu 4-1209:30HKG - SYD
1 stop22h 15mGaruda Indonesia
Deal found 27-2HK$4,399
Tue 24-611:30SYD - HKG
Nonstop9h 40mHong Kong Airlines
Wed 2-722:25HKG - SYD
Nonstop9h 25mHong Kong Airlines
Deal found 27-2HK$4,601

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 70,647 searches. Data last updated 27 February 2025.

Fly from

Sydney

Fly to

Hong Kong

Route

Departure

Return

Price

SydneyHong Kong

SYD - HKG

SYDHKG

Sydney Kingsford Smith

Thu 19-6

20:45-18:20

1 stop23h 35m

Hong Kong Intl

Wed 25-6

19:20-19:30

1 stop22h 10m

HK$3,661

SydneyHong Kong

SYD - HKG

SYDHKG

Sydney Kingsford Smith

Wed 12-3

10:45-04:45

2 stops21h 00m

Hong Kong Intl

Wed 16-4

07:45-06:10

1 stop20h 25m

HK$3,669

SydneyHong Kong

SYD - HKG

SYDHKG

Sydney Kingsford Smith

Mon 12-5

10:10-21:50

1 stop13h 40m

Hong Kong Intl

Thu 29-5

23:00-08:00

1 stop31h 00m

HK$4,321

SydneyHong Kong

SYD - HKG

SYDHKG

Sydney Kingsford Smith

Tue 5-8

07:40-15:15

Nonstop9h 35m

Hong Kong Intl

Tue 9-9

09:10-20:10

Nonstop9h 00m

HK$4,337

SydneyHong Kong

SYD - HKG

SYDHKG

Sydney Kingsford Smith

Tue 27-5

11:25-11:35

2 stops50h 10m

Hong Kong Intl

Sat 31-5

12:35-09:20

2 stops42h 45m

HK$4,391

SydneyHong Kong

SYD - HKG

SYDHKG

Sydney Kingsford Smith

Fri 11-7

11:30-19:10

Nonstop9h 40m

Hong Kong Intl

Fri 1-8

22:25-09:50

Nonstop9h 25m

HK$5,060

SydneyHong Kong

SYD - HKG

SYDHKG

Sydney Kingsford Smith

Sat 12-4

21:00-15:45

1 stop20h 45m

Hong Kong Intl

Fri 18-4

16:55-14:15

1 stop19h 20m

HK$5,091

SydneyHong Kong

SYD - HKG

SYDHKG

Sydney Kingsford Smith

Thu 19-6

11:40-23:15

1 stop37h 35m

Hong Kong Intl

Tue 24-6

00:40-09:55

1 stop31h 15m

HK$5,200

SydneyHong Kong

SYD - HKG

SYDHKG

Sydney Kingsford Smith

Mon 3-3

14:05-05:55

1 stop18h 50m

HK$1,477

SydneyHong Kong

SYD - HKG

SYDHKG

Sydney Kingsford Smith

Fri 25-4

11:00-11:15

1 stop26h 15m

HK$1,570

Flights are sorted by cheapest return flights first.

Deals found on 26-2

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 25 February 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 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 27 February 2025.

A simple way to save on the total cost of your ticket is to fly from Sydney to Hong Kong in the evening. If you’re flexible enough to do this you can expect to save up to 21% on your trip compared to booking a flight in the afternoon.

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 23 February 2025.

Travellers seeking maximum savings on their Sydney to Hong Kong flight should consider departing on Monday evenings when fares are most often at their lowest. Tuesday 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 27 February 2025.

The most flights from SYD to HKG are scheduled on a Tuesday (29 on average). You will have fewer flight options on Thursday, 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 27 February 2025.
See what other customers who have flown with Singapore Airlines, Hainan Airlines and Vietnam 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.
Singapore Airlines
8.1
Very Good
1,293 reviews
Check prices

Comfort

8.0

Boarding

8.2

Food

7.7

Crew

8.6

Entertainment

8.0

Overall

8.1

Reviews

1 / 20

8.0
Excellent

Anonymous,Dec 2024

NRT - LAX

Crew and in flight experience were great! I felt safe in the plane. Only downside was sitting in economy and the seat/person in front of me who had their seat reclined most of the flight (9 hrs) which made it difficult to eat or be fully comfortable.

Singapore Airlines
8.1
Very Good
1,293 reviews
Singapore Airlines
8.1
Very Good
1,293 reviews
Check prices

Comfort

8.0

Boarding

8.2

Food

7.7

Crew

8.6

Entertainment

8.0

Overall

8.1

Reviews

1 / 20

8.0
Excellent

Anonymous,Dec 2024

NRT - LAX

Crew and in flight experience were great! I felt safe in the plane. Only downside was sitting in economy and the seat/person in front of me who had their seat reclined most of the flight (9 hrs) which made it difficult to eat or be fully comfortable.

Hainan Airlines
7.8
Good
31 reviews
Singapore Airlines
8.1
Very Good
1,293 reviews
Check prices

Comfort

8.0

Boarding

8.2

Food

7.7

Crew

8.6

Entertainment

8.0

Overall

8.1

Reviews

1 / 20

8.0
Excellent

Anonymous,Dec 2024

NRT - LAX

Crew and in flight experience were great! I felt safe in the plane. Only downside was sitting in economy and the seat/person in front of me who had their seat reclined most of the flight (9 hrs) which made it difficult to eat or be fully comfortable.

Vietnam Airlines
7.6
Good
195 reviews
Singapore Airlines
8.1
Very Good
1,293 reviews
Check prices

Comfort

8.0

Boarding

8.2

Food

7.7

Crew

8.6

Entertainment

8.0

Overall

8.1

Reviews

1 / 20

8.0
Excellent

Anonymous,Dec 2024

NRT - LAX

Crew and in flight experience were great! I felt safe in the plane. Only downside was sitting in economy and the seat/person in front of me who had their seat reclined most of the flight (9 hrs) which made it difficult to eat or be fully comfortable.

Cathay Pacific
7.5
Good
825 reviews
Singapore Airlines
8.1
Very Good
1,293 reviews
Check prices

Comfort

8.0

Boarding

8.2

Food

7.7

Crew

8.6

Entertainment

8.0

Overall

8.1

Reviews

1 / 20

8.0
Excellent

Anonymous,Dec 2024

NRT - LAX

Crew and in flight experience were great! I felt safe in the plane. Only downside was sitting in economy and the seat/person in front of me who had their seat reclined most of the flight (9 hrs) which made it difficult to eat or be fully comfortable.

Qantas Airways
7.4
Good
814 reviews
Singapore Airlines
8.1
Very Good
1,293 reviews
Check prices

Comfort

8.0

Boarding

8.2

Food

7.7

Crew

8.6

Entertainment

8.0

Overall

8.1

Reviews

1 / 20

8.0
Excellent

Anonymous,Dec 2024

NRT - LAX

Crew and in flight experience were great! I felt safe in the plane. Only downside was sitting in economy and the seat/person in front of me who had their seat reclined most of the flight (9 hrs) which made it difficult to eat or be fully comfortable.

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?

    If you wish to fly to Hong Kong from Sydney, then you need to book flights from Sydney Kingsford Smith to Hong Kong Intl. There are 23 flights from Kingsford Smith (SYD) to Hong Kong Intl (HKG) per day to choose from. Flights to Hong Kong from Kingsford Smith are available from 5 different airlines, which means you should have some options if you want to compare airfare deals. 9h 15m is how long a nonstop flight from Sydney to Hong Kong Intl typically takes.

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

    Within the past month, 177 users have taken a look at flights from Sydney Kingsford Smith to Hong Kong Intl.

  • 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 HK$3,661. Other airlines that can offer you cheap pricing are Philippine Airlines, from HK$4,321, and Cathay Pacific, from HK$4,337. These flights start at 35% lower than the current average price 3 months from now.

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

    HK$1,477 is the cheapest one-way deal found within the past few days, from Scoot. You may also be able to find cheap deals on Singapore Airlines and XiamenAir, with prices starting from HK$1,896 and HK$2,005, respectively.

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

    Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from Sydney to Hong Kong on time: Qatar Airways (100%), Emirates (100%), SWISS (95%).

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

    On average you can expect to pay HK$4,525 for a flight from Sydney to Hong Kong. The cheapest flight overall is HK$2,526 while the most popular route, (Sydney Kingsford Smith - Hong Kong Intl) is currently priced at HK$2,744.

  • 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.

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 27 February 2025.
Cathay Pacific flights from Sydney Kingsford Smith to Hong Kong Intl
Qantas Airways flights from Sydney Kingsford Smith to Hong Kong Intl

Top 5 airlines flying from Sydney to Hong Kong

Discover the top 5 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 70,647 searches. Data last updated 27 February 2025.
AirlineCheapestAverageFlexibilityOn-time
Singapore AirlinesCheapestHK$3,281AverageHK$4,238FlexibilityNo cancel feeOn-time81%
Search Singapore Airlines flights
Philippine AirlinesCheapestHK$3,399AverageHK$4,289FlexibilityNo cancel feeOn-time60%
Search Philippine Airlines flights
Qantas AirwaysCheapestHK$4,823AverageHK$6,753FlexibilityNo cancel feeOn-time74%
Search Qantas Airways flights
Cathay PacificCheapestHK$4,989AverageHK$6,622FlexibilityNo cancel feeOn-time72%
Search Cathay Pacific flights
Air ChinaCheapestHK$5,834AverageHK$6,625FlexibilityNo cancel feeOn-time67%
Search Air China 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?

Deals for Sydney to Hong Kong flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

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

Cheapflights simply makes it quick and affordable to book flights from Sydney to Hong Kong by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

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?

Of course! You can now track prices for flights from Sydney to Hong Kong and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

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