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

As of September 2025, there are 27 flights per day flying from Sydney to Hong Kong. The most common time of day flights depart is 10:00, with 58% of flights taking off at midday.

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

190 flights are operational weekly from Sydney to Hong Kong as of September 2025. The most popular departure day for this route is Mon, with 15% of flights per week taking off on this day.

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

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

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 September 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.

£204 Cheap Flights from Sydney to Hong Kong in 2025/26

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One-way

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Direct

Cheap return flights

14:20 - 14:40SYD-HKG

27h 20m2 stops

12:00 - 09:15HKG-SYD

18h 15m1 stop

£340Multiple Airlines

Find Deal

Sat, 8 Nov - Sat, 15 Nov

20:05 - 23:45SYD-HKG

30h 40m2 stops

12:00 - 09:15HKG-SYD

18h 15m1 stop

£344Multiple Airlines

Find Deal

Fri, 7 Nov - Fri, 14 Nov

12:35 - 19:25SYD-HKG

9h 50mdirect

22:25 - 10:55HKG-SYD

9h 30mdirect

£356Hong Kong Airlines

Find Deal

Mon, 9 Mar - Tue, 10 Mar

12:35 - 19:25SYD-HKG

9h 50mdirect

22:25 - 10:55HKG-SYD

9h 30mdirect

£357Hong Kong Airlines

Find Deal

Mon, 9 Mar - Tue, 10 Mar

19:10 - 12:25SYD-HKG

20h 15m1 stop

15:45 - 07:40HKG-SYD

12h 55m1 stop

£386Singapore Airlines

Find Deal

Mon, 16 Feb - Tue, 10 Mar

19:10 - 12:25SYD-HKG

20h 15m1 stop

14:10 - 07:40HKG-SYD

14h 30m1 stop

£398Singapore Airlines

Find Deal

Sun, 1 Feb - Wed, 25 Feb

10:25 - 12:55SYD-HKG

29h 30m1 stop

14:50 - 07:55HKG-SYD

14h 05m1 stop

£404Malaysia Airlines

Find Deal

Fri, 31 Oct - Thu, 6 Nov

10:25 - 23:50SYD-HKG

16h 25m1 stop

08:45 - 07:55HKG-SYD

20h 10m1 stop

£438Malaysia Airlines

Find Deal

Fri, 24 Oct - Mon, 27 Oct

08:40 - 15:15SYD-HKG

9h 35mdirect

21:20 - 09:35HKG-SYD

9h 15mdirect

£442Cathay Pacific

Find Deal

Thu, 23 Oct - Wed, 29 Oct

08:45 - 15:05SYD-HKG

9h 20mdirect

21:20 - 09:35HKG-SYD

9h 15mdirect

£446Cathay Pacific

Find Deal

Sat, 8 Nov - Sat, 15 Nov

Philippine Airlines flights from Sydney to Hong Kong

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

Philippine Airlines

9 Mar

SYD11:35Sydney Kingsford Smith

13h 10m

1 stop

HKG21:45Hong Kong Intl

10 Mar

HKG11:15Hong Kong Intl

19h 35m

1 stop

SYD09:50Sydney Kingsford Smith

£415

Find similar

Philippine Airlines

9 Mar

SYD11:35Sydney Kingsford Smith

13h 10m

1 stop

HKG21:45Hong Kong Intl

10 Mar

HKG13:40Hong Kong Intl

17h 10m

1 stop

SYD09:50Sydney Kingsford Smith

£416

Find similar

Philippine Airlines

9 Mar

SYD11:35Sydney Kingsford Smith

13h 10m

1 stop

HKG21:45Hong Kong Intl

10 Mar

HKG11:15Hong Kong Intl

19h 35m

1 stop

SYD09:50Sydney Kingsford Smith

£421

Find similar

Cathay Pacific flights from Sydney to Hong Kong

Our best Cathay Pacific deals on Sydney to Hong Kong flight tickets

Cathay Pacific

23 Oct

SYD08:40Sydney Kingsford Smith

9h 35m

HKG15:15Hong Kong Intl

29 Oct

HKG21:20Hong Kong Intl

9h 15m

SYD09:35Sydney Kingsford Smith

£442

Find similar

Cathay Pacific

8 Nov

SYD08:45Sydney Kingsford Smith

9h 20m

HKG15:05Hong Kong Intl

15 Nov

HKG21:20Hong Kong Intl

9h 15m

SYD09:35Sydney Kingsford Smith

£446

Find similar

Cathay Pacific

7 Nov

SYD11:05Sydney Kingsford Smith

9h 25m

HKG17:30Hong Kong Intl

14 Nov

HKG23:55Hong Kong Intl

9h 05m

SYD12:00Sydney Kingsford Smith

£448

Find similar

Fly from

Fly to

Route

Depart

Return

Price

SydneyHong Kong

SYD - HKG

SYDHKG

Sydney Kingsford Smith

Sat 8/11

14:20-14:40

2 stops27h 20m

Hong Kong Intl

Sat 15/11

12:00-09:15

1 stop18h 15m

£340

SydneyHong Kong

SYD - HKG

SYDHKG

Sydney Kingsford Smith

Fri 7/11

20:05-23:45

2 stops30h 40m

Hong Kong Intl

Fri 14/11

12:00-09:15

1 stop18h 15m

£344

SydneyHong Kong

SYD - HKG

SYDHKG

Sydney Kingsford Smith

Mon 9/3

12:35-19:25

Nonstop9h 50m

Hong Kong Intl

Tue 10/3

22:25-10:55

Nonstop9h 30m

£356

SydneyHong Kong

SYD - HKG

SYDHKG

Sydney Kingsford Smith

Mon 9/3

12:35-19:25

Nonstop9h 50m

Hong Kong Intl

Tue 10/3

22:25-10:55

Nonstop9h 30m

£357

SydneyHong Kong

SYD - HKG

SYDHKG

Sydney Kingsford Smith

Mon 16/2

19:10-12:25

1 stop20h 15m

Hong Kong Intl

Tue 10/3

15:45-07:40

1 stop12h 55m

£386

SydneyHong Kong

SYD - HKG

SYDHKG

Sydney Kingsford Smith

Sun 1/2

19:10-12:25

1 stop20h 15m

Hong Kong Intl

Wed 25/2

14:10-07:40

1 stop14h 30m

£398

SydneyHong Kong

SYD - HKG

SYDHKG

Sydney Kingsford Smith

Fri 31/10

10:25-12:55

1 stop29h 30m

Hong Kong Intl

Thu 6/11

14:50-07:55

1 stop14h 05m

£404

SydneyHong Kong

SYD - HKG

SYDHKG

Sydney Kingsford Smith

Fri 24/10

10:25-23:50

1 stop16h 25m

Hong Kong Intl

Mon 27/10

08:45-07:55

1 stop20h 10m

£438

SydneyHong Kong

SYD - HKG

SYDHKG

Sydney Kingsford Smith

Thu 23/10

08:40-15:15

Nonstop9h 35m

Hong Kong Intl

Wed 29/10

21:20-09:35

Nonstop9h 15m

£442

SydneyHong Kong

SYD - HKG

SYDHKG

Sydney Kingsford Smith

Sat 8/11

08:45-15:05

Nonstop9h 20m

Hong Kong Intl

Sat 15/11

21:20-09:35

Nonstop9h 15m

£446

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

Other information

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 May to fly from Sydney, when ticket prices are also cheap, with an average price of £453.

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 £700. 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 £1,030. 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 £809. Flights in the afternoon are often more expensive, with an average ticket price of £1,141.

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 £529 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 £450 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 23% 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 September 2025, prices for Sydney to Hong Kong flights are approximately 9% cheaper 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	£426
Fastest flight time	9h 15m
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 £426. The best return flight deal from Sydney to Hong Kong found on momondo in the last 72 hours is £983.

The fastest flight from Sydney to Hong Kong takes 9h 15m

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 September 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 (36.72% of total bookings). The next most popular plane models are Boeing 777-300ER (15.27%), Boeing 787-8 Dreamliner (13.64%), and Boeing 787-9 Dreamliner (13.03%).
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 £557	Free Cancellation	Rating 7.6 1,009 reviews		Search Cathay Pacific flights

Cathay Pacific Flights From Sydney to Hong Kong
Cathay Pacific operates around 28 flights from Sydney to Hong Kong every week. The average price of these flights found in the last 72 hours has been £1,271, but momondo users have found Cathay Pacific deals from Sydney to Hong Kong from as low as £747 round-trip. Cathay Pacific has been scored 7.6/10 in 1,009 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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Cheap flights from Sydney to Hong Kong from £204

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 15/11. 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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Cheap return flights

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Philippine Airlines flights from Sydney to Hong Kong

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

Cathay Pacific flights from Sydney to Hong Kong

Our best Cathay Pacific 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 cheapest month to fly to Hong Kong?

If you don’t want to visit Hong Kong in August, then you should wait until May to fly from Sydney, when ticket prices are also cheap, with an average price of £453.

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 £809. Flights in the afternoon are often more expensive, with an average ticket price of £1,141.

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 23% 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 September 2025, prices for Sydney to Hong Kong flights are approximately 9% cheaper 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?

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

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

As of September 2025, there are 27 flights per day flying from Sydney to Hong Kong. The most common time of day flights depart is 10:00, with 58% of flights taking off at midday.

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

190 flights are operational weekly from Sydney to Hong Kong as of September 2025. The most popular departure day for this route is Mon, with 15% 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

Fly your favourite airline to Hong Kong

Airlines are sorted and displayed according to clicks in the past 7 days on momondo