How many flights depart from Sydney to Hong Kong on average per week?

179 flights are operational weekly from Sydney to Hong Kong as of November 2025. The most popular departure day for this route is Mon, with 16% of flights per week taking off on this day.

How many flights depart from Sydney to Hong Kong on average per day?

As of November 2025, there are 25 flights per day flying from Sydney to Hong Kong. The most common time of day flights depart is 11:00, with 56% of flights taking off at midday.

How often are flights from Sydney to Hong Kong delayed?

Historically, on average around 22% of flights between Sydney and Hong Kong have experienced a delay on any given week. The average delay length over the past 12 months has been 144 minutes.

What is the cheapest airline that flies from Sydney Kingsford Smith to Hong Kong Intl?

Hong Kong Airlines, VietJet Air, and Qantas Airways are the most popular carriers operating from Sydney Kingsford Smith to Hong Kong Intl

Which airline has the best punctuality record on Sydney to Hong Kong flights?

According to our data, Cathay Pacific have had the fewest delays on this route over the last 12 months, with about 8% of their flights experiencing any sort of delay.

What is the most punctual flight time for Sydney to Hong Kong flights?

Generally, flights departing at night tend to experience fewer delays. Flights departing in the evening have, in the past, seen delays more frequently in comparison.

What day of the week experiences the fewest flight delays on this route?

Monday is statistically the day of the week that experiences the fewest delays on this flight route. Wednesday has historically seen more delays on average compared to the rest of the week.

When did momondo last update prices for flights from Sydney Kingsford Smith Airport to Hong Kong Intl Airport?

Prices for flights from Sydney Kingsford Smith Airport to Hong Kong Intl Airport were last updated today.

How many operators does momondo search for flights from Sydney Kingsford Smith Airport to Hong Kong Intl Airport?

As of November 2025, there is 1 operator available to choose from for flights from Sydney Kingsford Smith Airport to Hong Kong Intl Airport.

How old do you have to be to fly from Sydney Kingsford Smith Airport to Hong Kong Intl Airport?

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Sydney Kingsford Smith Airport to Hong Kong Intl Airport.

What documentation or ID do you need to fly to Hong Kong Intl Airport?

The travel and health documents you'll need for your trip to Hong Kong Intl Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Hong Kong Intl Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

£218 Cheap Flights from Sydney to Hong Kong in 2025/26

Q: What is the typical price of a round-trip flight between Sydney and Hong Kong?

Prices are currently low for flights on this route. Typical prices usually range from £433 to £578. The lowest price recently found on this route was £407.

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16:10 - 12:25SYD-HKG

23h 15m1 stop

15:45 - 11:50HKG-SYD

17h 05m1 stop

£407Singapore Airlines

Find Deal

Sat, 14 Feb - Sat, 21 Feb

16:10 - 11:20SYD-HKG

22h 10m1 stop

14:10 - 11:50HKG-SYD

18h 40m1 stop

£409Singapore Airlines

Find Deal

Sat, 14 Feb - Sat, 21 Feb

08:20 - 22:45SYD-HKG

17h 25m1 stop

12:30 - 11:50HKG-SYD

20h 20m1 stop

£410Singapore Airlines

Find Deal

Thu, 5 Feb - Thu, 26 Feb

16:10 - 12:25SYD-HKG

23h 15m1 stop

14:10 - 11:50HKG-SYD

18h 40m1 stop

£410Singapore Airlines

Find Deal

Sat, 7 Feb - Thu, 26 Feb

11:35 - 21:45SYD-HKG

13h 10m1 stop

13:40 - 09:50HKG-SYD

17h 10m1 stop

£417Philippine Airlines

Find Deal

Mon, 9 Mar - Tue, 10 Mar

11:15 - 18:30SYD-HKG

34h 15m1 stop

12:00 - 09:15HKG-SYD

18h 15m1 stop

£418Multiple Airlines

Find Deal

Fri, 5 Dec - Thu, 11 Dec

11:35 - 21:45SYD-HKG

13h 10m1 stop

13:40 - 09:50HKG-SYD

17h 10m1 stop

£419Philippine Airlines

Find Deal

Mon, 9 Mar - Tue, 10 Mar

12:15 - 22:45SYD-HKG

13h 30m1 stop

09:05 - 07:40HKG-SYD

19h 35m1 stop

£423Singapore Airlines

Find Deal

Thu, 5 Feb - Sat, 21 Feb

16:10 - 13:55SYD-HKG

24h 45m1 stop

15:45 - 07:40HKG-SYD

12h 55m1 stop

£424Singapore Airlines

Find Deal

Sat, 7 Feb - Sat, 21 Feb

11:35 - 21:45SYD-HKG

13h 10m1 stop

13:40 - 09:50HKG-SYD

17h 10m1 stop

£425Philippine Airlines

Find Deal

Mon, 9 Mar - Tue, 10 Mar

Garuda Indonesia flights from Sydney to Hong Kong

Our best Garuda Indonesia deals on Sydney to Hong Kong flight tickets

Garuda Indonesia

1 Apr

SYD12:45Sydney Kingsford Smith

20h 00m

1 stop

HKG05:45Hong Kong Intl

30 Apr

HKG09:30Hong Kong Intl

22h 15m

1 stop

SYD09:45Sydney Kingsford Smith

£501

Find similar

Garuda Indonesia

24 Nov

SYD12:45Sydney Kingsford Smith

19h 55m

1 stop

HKG05:40Hong Kong Intl

2 Dec

HKG09:15Hong Kong Intl

22h 30m

1 stop

SYD10:45Sydney Kingsford Smith

£582

Find similar

Garuda Indonesia

2 Dec

SYD12:45Sydney Kingsford Smith

19h 55m

1 stop

HKG05:40Hong Kong Intl

13 Feb

HKG09:15Hong Kong Intl

22h 30m

1 stop

SYD10:45Sydney Kingsford Smith

£585

Find similar

Singapore Airlines flights from Sydney to Hong Kong

Our best Singapore Airlines deals on Sydney to Hong Kong flight tickets

Singapore Airlines

14 Feb

SYD16:10Sydney Kingsford Smith

23h 15m

1 stop

HKG12:25Hong Kong Intl

21 Feb

HKG15:45Hong Kong Intl

17h 05m

1 stop

SYD11:50Sydney Kingsford Smith

£407

Find similar

Singapore Airlines

14 Feb

SYD16:10Sydney Kingsford Smith

22h 10m

1 stop

HKG11:20Hong Kong Intl

21 Feb

HKG14:10Hong Kong Intl

18h 40m

1 stop

SYD11:50Sydney Kingsford Smith

£409

Find similar

Singapore Airlines

5 Feb

SYD08:20Sydney Kingsford Smith

17h 25m

1 stop

HKG22:45Hong Kong Intl

26 Feb

HKG12:30Hong Kong Intl

20h 20m

1 stop

SYD11:50Sydney Kingsford Smith

£410

Find similar

Fly from

Fly to

Route

Depart

Return

Price

SydneyHong Kong

SYD - HKG

SYDHKG

Sydney Kingsford Smith

Sat 14/2

16:10-12:25

1 stop23h 15m

Hong Kong Intl

Sat 21/2

15:45-11:50

1 stop17h 05m

£407

SydneyHong Kong

SYD - HKG

SYDHKG

Sydney Kingsford Smith

Sat 14/2

16:10-11:20

1 stop22h 10m

Hong Kong Intl

Sat 21/2

14:10-11:50

1 stop18h 40m

£409

SydneyHong Kong

SYD - HKG

SYDHKG

Sydney Kingsford Smith

Thu 5/2

08:20-22:45

1 stop17h 25m

Hong Kong Intl

Thu 26/2

12:30-11:50

1 stop20h 20m

£410

SydneyHong Kong

SYD - HKG

SYDHKG

Sydney Kingsford Smith

Sat 7/2

16:10-12:25

1 stop23h 15m

Hong Kong Intl

Thu 26/2

14:10-11:50

1 stop18h 40m

£410

SydneyHong Kong

SYD - HKG

SYDHKG

Sydney Kingsford Smith

Mon 9/3

11:35-21:45

1 stop13h 10m

Hong Kong Intl

Tue 10/3

13:40-09:50

1 stop17h 10m

£417

SydneyHong Kong

SYD - HKG

SYDHKG

Sydney Kingsford Smith

Fri 5/12

11:15-18:30

1 stop34h 15m

Hong Kong Intl

Thu 11/12

12:00-09:15

1 stop18h 15m

£418

SydneyHong Kong

SYD - HKG

SYDHKG

Sydney Kingsford Smith

Mon 9/3

11:35-21:45

1 stop13h 10m

Hong Kong Intl

Tue 10/3

13:40-09:50

1 stop17h 10m

£419

SydneyHong Kong

SYD - HKG

SYDHKG

Sydney Kingsford Smith

Thu 5/2

12:15-22:45

1 stop13h 30m

Hong Kong Intl

Sat 21/2

09:05-07:40

1 stop19h 35m

£423

SydneyHong Kong

SYD - HKG

SYDHKG

Sydney Kingsford Smith

Sat 7/2

16:10-13:55

1 stop24h 45m

Hong Kong Intl

Sat 21/2

15:45-07:40

1 stop12h 55m

£424

SydneyHong Kong

SYD - HKG

SYDHKG

Sydney Kingsford Smith

Mon 9/3

11:35-21:45

1 stop13h 10m

Hong Kong Intl

Tue 10/3

13:40-09:50

1 stop17h 10m

£425

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Sydney to Hong Kong

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Delays

Other information

What is the typical price of a round-trip flight between Sydney and Hong Kong?

What is the cheapest month to fly to Hong Kong?

If you don’t want to visit Hong Kong in August, then you should wait until October to fly from Sydney, when ticket prices are also cheap, with an average price of £446.

What is the cheapest day to depart on your flight to Hong Kong?

On average, the least expensive day to fly to Hong Kong from Sydney is on a Tuesday. momondo users have found tickets for Tuesday departures for as low as £732. However, this price may fluctuate depending on the airline, the season, and holidays. Flights from Sydney to Hong Kong on a Thursday will generally be more expensive and average around £1,043. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

What is the cheapest time of day to depart on your flight to Hong Kong?

Our most recent data shows that the best time of day to fly to Hong Kong is in the evening. Flights from Sydney to Hong Kong during this time can be as low as £821. Flights in the afternoon are often more expensive, with an average ticket price of £1,279.

What is the cheapest Sydney Kingsford Smith to Hong Kong Intl flight route?

Fly from Sydney Kingsford Smith to Hong Kong Intl for the best Sydney Kingsford Smith - Hong Kong Intl flight prices

How far in advance should I book a flight to Hong Kong?

You are more likely to see cheaper flights to Hong Kong from Sydney when booking weeks ahead of your departure date. In general, you can expect to find flights to Hong Kong for around £536 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Hong Kong from Sydney for as low as £467 on momondo.

What cabin class options are available on Sydney Kingsford Smith to Hong Kong Intl flights?

There are 3 cabin classes available to choose from on Sydney Kingsford Smith to Hong Kong Intl flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Sydney to Hong Kong flights?

You could potentially save up to 48% on your flight if you consider stops on a Sydney to Hong Kong flight.

How have Sydney to Hong Kong flight prices changed over time?

As of November 2025, prices for Sydney to Hong Kong flights are approximately 1% more expensive when compared to flights at the same time last year.

When to book flights from Sydney to Hong Kong

Are you open to changing your travel dates? Check out the ideal times to fly from Sydney to Hong Kong according to our flight data. Find out which month and days have the cheapest flights.

Estimated return price

Cheap Sydney to Hong Kong (SYD to HKG) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Sydney to Hong Kong

Best price found	£394
Fastest flight time	9h 00m
Direct flights	Every day
Airports in Hong Kong	1 airport

The best one-way flight to Hong Kong from Sydney in the past 72 hours is £394. The best return flight deal from Sydney to Hong Kong found on momondo in the last 72 hours is £917.

The fastest flight from Sydney to Hong Kong takes 9h 00m

Direct flights go from Sydney to Hong Kong every day.

There is 1 airport near Hong Kong: Hong Kong Intl (HKG)

Search flight deals

How far is Sydney Kingsford Smith to Hong Kong Intl by plane?
A flight from Sydney Kingsford Smith to Hong Kong Intl will travel around 4580.5 mi. A reasonable flight in good conditions will take 9h 20m.
When did momondo last update prices for flights from Sydney Kingsford Smith Airport to Hong Kong Intl Airport?
Prices for flights from Sydney Kingsford Smith Airport to Hong Kong Intl Airport were last updated today.
How many operators does momondo search for flights from Sydney Kingsford Smith Airport to Hong Kong Intl Airport?
As of November 2025, there is 1 operator available to choose from for flights from Sydney Kingsford Smith Airport to Hong Kong Intl Airport.
How old do you have to be to fly from Sydney Kingsford Smith Airport to Hong Kong Intl Airport?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Sydney Kingsford Smith Airport to Hong Kong Intl Airport.
What documentation or ID do you need to fly to Hong Kong Intl Airport?
The travel and health documents you'll need for your trip to Hong Kong Intl Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Hong Kong Intl Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from Sydney to Hong Kong?
Based on momondo bookings for this flight route, the most popular plane model on flight routes from Sydney to Hong Kong is Airbus A330-300 (39.18% of total bookings). The next most popular plane models are Boeing 777-300ER (19.97%), Boeing 787-8 Dreamliner (13.99%), and Boeing 787-9 Dreamliner (8.61%).
What is the most popular airline from Sydney to Hong Kong?
Based on momondo bookings for flights between Sydney and Hong Kong, the leading airline is Cathay Pacific, making up 100% of the total bookings.

Best airlines flying from Sydney to Hong Kong

Compare and see reviews for airlines that fly from Sydney to Hong Kong with momondo

Airline	Rating	Free Cancellation	Price
Cathay Pacific	PriceFrom £569	Free Cancellation	Rating 7.6 1,058 reviews		Search Cathay Pacific flights

Cathay Pacific Flights From Sydney to Hong Kong
Cathay Pacific operates around 24 flights from Sydney to Hong Kong every week. The average price of these flights found in the last 72 hours has been £1,035, but momondo users have found Cathay Pacific deals from Sydney to Hong Kong from as low as £569 round-trip. Cathay Pacific has been scored 7.6/10 in 1,058 reviews.

Why use momondo?

Why should I use momondo to find a flight deal from Sydney to Hong Kong?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Sydney to Hong Kong for you.

Can I find flights from Sydney to Hong Kong with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Sydney to Hong Kong flights to just show those with flexible booking policies.

How can momondo help me find flights from Sydney to Hong Kong?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Hong Kong from Sydney.

I’m not ready to book a flight from Sydney to Hong Kong right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Hong Kong from Sydney. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

An easier way to manage your Hong Kong trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.

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Cathay Pacific

Cheap flights from Sydney to Hong Kong from £218

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Sydney to Hong Kong departing on 19/1. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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Garuda Indonesia flights from Sydney to Hong Kong

Our best Garuda Indonesia deals on Sydney to Hong Kong flight tickets

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Our best Singapore Airlines deals on Sydney to Hong Kong flight tickets

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How to get the cheapest flight ticket from Sydney to Hong Kong

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the typical price of a round-trip flight between Sydney and Hong Kong?

What is the cheapest month to fly to Hong Kong?

If you don’t want to visit Hong Kong in August, then you should wait until October to fly from Sydney, when ticket prices are also cheap, with an average price of £446.

What is the cheapest day to depart on your flight to Hong Kong?

What is the cheapest time of day to depart on your flight to Hong Kong?

Our most recent data shows that the best time of day to fly to Hong Kong is in the evening. Flights from Sydney to Hong Kong during this time can be as low as £821. Flights in the afternoon are often more expensive, with an average ticket price of £1,279.

What is the cheapest Sydney Kingsford Smith to Hong Kong Intl flight route?

Fly from Sydney Kingsford Smith to Hong Kong Intl for the best Sydney Kingsford Smith - Hong Kong Intl flight prices

How far in advance should I book a flight to Hong Kong?

What cabin class options are available on Sydney Kingsford Smith to Hong Kong Intl flights?

There are 3 cabin classes available to choose from on Sydney Kingsford Smith to Hong Kong Intl flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Sydney to Hong Kong flights?

You could potentially save up to 48% on your flight if you consider stops on a Sydney to Hong Kong flight.

How have Sydney to Hong Kong flight prices changed over time?

As of November 2025, prices for Sydney to Hong Kong flights are approximately 1% more expensive when compared to flights at the same time last year.

What is the cheapest airline that flies from Sydney Kingsford Smith to Hong Kong Intl?

Hong Kong Airlines, VietJet Air, and Qantas Airways are the most popular carriers operating from Sydney Kingsford Smith to Hong Kong Intl

How often are flights from Sydney to Hong Kong delayed?

Historically, on average around 22% of flights between Sydney and Hong Kong have experienced a delay on any given week. The average delay length over the past 12 months has been 144 minutes.

What is the most punctual flight time for Sydney to Hong Kong flights?

Generally, flights departing at night tend to experience fewer delays. Flights departing in the evening have, in the past, seen delays more frequently in comparison.

What day of the week experiences the fewest flight delays on this route?

Monday is statistically the day of the week that experiences the fewest delays on this flight route. Wednesday has historically seen more delays on average compared to the rest of the week.

Which airline has the best punctuality record on Sydney to Hong Kong flights?

According to our data, Cathay Pacific have had the fewest delays on this route over the last 12 months, with about 8% of their flights experiencing any sort of delay.

How many flights depart from Sydney to Hong Kong on average per day?

As of November 2025, there are 25 flights per day flying from Sydney to Hong Kong. The most common time of day flights depart is 11:00, with 56% of flights taking off at midday.

How many flights depart from Sydney to Hong Kong on average per week?

179 flights are operational weekly from Sydney to Hong Kong as of November 2025. The most popular departure day for this route is Mon, with 16% of flights per week taking off on this day.

When to book flights from Sydney to Hong Kong

Cheap Sydney to Hong Kong (SYD to HKG) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Sydney to Hong Kong

Best price found

Fastest flight time

Direct flights

Airports in Hong Kong

How far is Sydney Kingsford Smith to Hong Kong Intl by plane?

When did momondo last update prices for flights from Sydney Kingsford Smith Airport to Hong Kong Intl Airport?

How many operators does momondo search for flights from Sydney Kingsford Smith Airport to Hong Kong Intl Airport?

How old do you have to be to fly from Sydney Kingsford Smith Airport to Hong Kong Intl Airport?

What documentation or ID do you need to fly to Hong Kong Intl Airport?

What is the most popular plane model from Sydney to Hong Kong?

What is the most popular airline from Sydney to Hong Kong?

Best airlines flying from Sydney to Hong Kong

Compare and see reviews for airlines that fly from Sydney to Hong Kong with momondo

Cathay Pacific Flights From Sydney to Hong Kong

Why use momondo?

Why should I use momondo to find a flight deal from Sydney to Hong Kong?

Can I find flights from Sydney to Hong Kong with flexible booking policies on momondo?

How can momondo help me find flights from Sydney to Hong Kong?

I’m not ready to book a flight from Sydney to Hong Kong right now. Can momondo alert me if prices change?

An easier way to manage your Hong Kong trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Hong Kong