Question 1

What’s the cheapest stopover airport for flights from Sydney to Hong Kong?

Accepted Answer

Singapore (SIN) is the most affordable one-stop option, with an average return flight price of HK$4,585. Find deals

Question 2

Which airport typically offers the quickest stopover for flights from Sydney to Hong Kong?

Accepted Answer

Flights via Melbourne (MEL) offer the fastest connection on this route, with an average stopover time of 2h 08m. Find deals

Question 3

What’s the fastest stopover option from Sydney to Hong Kong?

Accepted Answer

Flights via Melbourne (MEL) have the shortest average one-way travel time for one-stop routes: 12h 35m. Find deals

Question 4

What’s the top stopover airport for flights from Sydney to Hong Kong?

Accepted Answer

Singapore (SIN) – chosen by Cheapflights users on 59% of one-stop itineraries from Sydney to Hong Kong on Cheapflights. Find deals

Question 5

How popular is this Sydney to Hong Kong flight route?

Accepted Answer

Within the past month, 176 users have taken a look at flights from Sydney Kingsford Smith to Hong Kong Intl.

Question 6

What are the cheapest airlines flying from Sydney to Hong Kong round-trip?

Accepted Answer

Cheapflights users have booked flights from Sydney to Hong Kong round-trip from HK$3,209. Other airlines that can offer you cheap pricing are Hong Kong Airlines, from HK$3,560, and Qantas Airways, from HK$4,600. These flights start at 42% lower than the current average price 3 months from now.

Question 7

How far ahead should I book a flight from Sydney to Hong Kong?

Accepted Answer

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.

Question 8

What is the cheapest day to fly from Sydney to Hong Kong?

Accepted Answer

Travellers seeking maximum savings on their Sydney to Hong Kong flight should consider departing on Wednesday mornings when fares are most often at their lowest. Saturday evenings flights should be avoided if possible as fares are typically the most expensive at this time.

Question 9

Weekly flight availability from Sydney to Hong Kong

Accepted Answer

The most flights from SYD to HKG are scheduled on a Wednesday (27 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (20 on average).

Question 10

E

Accepted Answer

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.

Question 11

E

Accepted Answer

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).

Question 12

What are the cheapest flights from Sydney to Hong Kong?

Accepted Answer

On average you can expect to pay HK$4,646 for a flight from Sydney to Hong Kong. The cheapest flight overall is HK$1,887 while the most popular route, (Sydney Kingsford Smith - Hong Kong Intl) is currently priced at HK$2,982.

Question 13

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

Accepted Answer

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: SWISS (92%), Lufthansa (92%), Cathay Pacific (75%).

Question 14

What are the most popular airlines that fly from Sydney to Hong Kong?

Accepted Answer

Before booking your flight from Sydney to Hong Kong, check out the most popular airlines for this route: Air China, Cathay Pacific or Hong Kong Airlines.

Question 15

What is the cheapest day to fly return from Sydney to Hong Kong?

Accepted Answer

Flights from Sydney to Hong Kong are generally found to be more expensive on Friday. This shouldn't discourage you from searching, as you can still find great deals by being flexible with your options. Use our search form to find deals on tickets to Hong Kong.

Question 16

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

Accepted Answer

When searching for a good deal, it’s best to be prepared for potential fluctuations in price. We recommend booking at least 50 days in advance, which can save you up to 8% on flights from Sydney to Hong Kong compared to booking the week you need them. Waiting 50 days out may not be for everyone, so we have options available for flights within the next two weeks, with the lowest price starting at HK$5,869. For sooner than that we have options available in the next 3 days from HK$5,947.

Question 17

What is the cheapest month to fly from Sydney to Hong Kong?

Accepted Answer

The best pricing can be found in the month of August. Prices to Hong Kong from Sydney average HK$5,578. You can even find prices in August for less than HK$5,578, as users have found deals to Hong Kong from as low as HK$3,224. The month of December appears to be one of the more expensive times to travel to Hong Kong from Sydney. Flying in the targeted month can save you up to 50%.

Question 18

What is the cheapest time of day to fly from SYD to HKG?

Accepted Answer

A simple way to save on the total cost of your ticket is to fly from Sydney to Hong Kong in the morning. If you’re flexible enough to do this you can expect to save up to 39% on your trip compared to booking a flight at midday.

Question 19

What airports do I use to fly from Sydney to Hong Kong?

Accepted Answer

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 25 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.

Question 20

Can I find deals for flights from Sydney to Hong Kong that include hotel bookings?

Accepted Answer

Yes. In addition to deals on Sydney to Hong Kong flights, Cheapflights offers holiday packages that include both flights and hotel.

Question 21

How can I find direct flights from Sydney to Hong Kong?

Accepted Answer

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.

Question 22

Can I find deals for business class flights from Sydney to Hong Kong?

Accepted Answer

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.

Question 23

How does Cheapflights help users find flights from Sydney to Hong Kong?

Accepted Answer

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.

Question 24

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

Accepted Answer

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.

Question 25

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

Accepted Answer

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

Question 26

Can Cheapflights notify me if prices for flights from Sydney to Hong Kong become cheaper?

Accepted Answer

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.

Round-trip from	HK$3,334
One-way from	HK$1,714
Popular in	December
Cheapest in	August
Average price	HK$4,680
Good round-trip deal	HK$4,600 or less
Good one-way deal	HK$2,433 or less

Airline	Cheapest	Average	Flexibility	On-time
Singapore Airlines	CheapestHK$3,209	AverageHK$4,040	FlexibilityNo cancel fee	On-time81%	Search Singapore Airlines flights
Hong Kong Airlines	CheapestHK$3,560	AverageHK$5,041	FlexibilityNo cancel fee	On-time65%	Search Hong Kong Airlines flights
Qantas Airways	CheapestHK$4,600	AverageHK$6,681	FlexibilityNo cancel fee	On-time74%	Search Qantas Airways flights
Cathay Pacific	CheapestHK$4,903	AverageHK$7,040	FlexibilityNo cancel fee	On-time72%	Search Cathay Pacific flights
Air China	CheapestHK$5,873	AverageHK$6,670	FlexibilityNo cancel fee	On-time67%	Search Air China flights

Cheap flights from Sydney to Hong Kong from HK$1,714

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 13-9. Fares are subject to change and may not be available on all flights or dates of travel.

Cheapflights Tip: The best prices from Sydney Kingsford Smith to Hong Kong Intl are usually found in August or May, booked 79 days in advance, depart on a Sunday or Wednesday and return on a Tuesday

Cheap flight deals from Sydney to Hong Kong

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Find flight deals from Sydney to Hong Kong

Cheapest flights from Sydney to Hong KongExplore 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 15 August 2025.

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 15 August 2025.

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Use the filters below to find and compare flights from Sydney to Hong Kong that are best for you.

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.

Cheapflights Insights

Everything you need to know about your flight from Sydney to Hong Kong

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 8 August 2025.

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 15 August 2025.

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 10 August 2025.

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 15 August 2025.

What’s the top stopover airport for flights from Sydney to Hong Kong?

Share of one-stop return flights from Sydney to Hong Kong chosen by Cheapflights users in the past 12 months, using the same stopover each way.

What’s the cheapest stopover airport for flights from Sydney to Hong Kong?

Average return fare for one-stop flights from Sydney to Hong Kong, chosen by Cheapflights users in the past 12 months, with the same stopover each way.

What’s the fastest stopover option from Sydney to Hong Kong?

Shortest average travel time for one-stop one-way flights from Sydney to Hong Kong, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by stopover airport.

Which airport typically offers the quickest stopover for flights from Sydney to Hong Kong?

Average stopover duration for one-stop one-way flights from Sydney to Hong Kong, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.

Reviews of airlines servicing Hong Kong

Read through reviews of airlines operating flights from Sydney to Hong Kong, such as Singapore Airlines, Cathay Pacific, andQantas Airways. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

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?

How popular is this Sydney to Hong Kong flight route?

What are the cheapest airlines flying from Sydney to Hong Kong round-trip?

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

What are the cheapest flights from Sydney to Hong Kong?

Can I find deals for flights from Sydney to Hong Kong that include hotel bookings?

How can I find direct flights from Sydney to Hong Kong?

Can I find deals for business class flights from Sydney to Hong Kong?

Browse thousands of different options on Cheapflights for your next trip

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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 15 August 2025.

Top 5 airlines flying from Sydney to Hong Kong

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How does Cheapflights help users find flights from Sydney to Hong Kong?

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

Can Cheapflights 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?

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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 15 August 2025.