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Cheap Flights from Sydney (SYD) to Hong Kong (HKG)

View AU$323 flight on Wed, 28 Oct 2026Opens in a new window

Popular airlines from Sydney Airport (SYD) to Hong Kong International Airport (HKG)

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Cheap Flights from Sydney (SYD) to Hong Kong (HKG)

Prices were available within the past 7 days for one-way flights and round trip tickets for the period specified. Prices and availability are subject to change. Additional terms apply.

Scoot
Tue, 16 Feb - Thu, 25 Feb
SYD
Sydney
HKG
Hong Kong SAR
AU$620 Return, just found
AU$620
Return
just found
Select Scoot flight, departing Tue, 16 Feb from Sydney to Hong Kong SAR, returning Thu, 25 Feb, priced at AU$620 just found
Vietjet Air
Sun, 9 May - Mon, 10 May
SYD
Sydney
HKG
Hong Kong SAR
AU$773 Return, found 1 day ago
AU$773
Return
found 1 day ago
Select Vietjet Air flight, departing Sun, 9 May from Sydney to Hong Kong SAR, returning Mon, 10 May, priced at AU$773 found 1 day ago
Hainan Airlines
Sat, 3 Oct - Mon, 5 Oct
SYD
Sydney
HKG
Hong Kong SAR
AU$881 Return, found 23 hours ago
AU$881
Return
found 23 hours ago
Select Hainan Airlines flight, departing Sat, 3 Oct from Sydney to Hong Kong SAR, returning Mon, 5 Oct, priced at AU$881 found 23 hours ago
Malaysia Airlines
Thu, 10 Sept - Wed, 28 Oct
SYD
Sydney
HKG
Hong Kong SAR
AU$887 Return, just found
AU$887
Return
just found
Select Malaysia Airlines flight, departing Thu, 10 Sept from Sydney to Hong Kong SAR, returning Wed, 28 Oct, priced at AU$887 just found
Hong Kong Airlines
Wed, 21 Oct - Thu, 22 Oct
SYD
Sydney
HKG
Hong Kong SAR
AU$940 Return, found 22 hours ago
AU$940
Return
found 22 hours ago
Select Hong Kong Airlines flight, departing Wed, 21 Oct from Sydney to Hong Kong SAR, returning Thu, 22 Oct, priced at AU$940 found 22 hours ago
Garuda Indonesia
Thu, 22 Oct - Mon, 26 Oct
SYD
Sydney
HKG
Hong Kong SAR
AU$941 Return, just found
AU$941
Return
just found
Select Garuda Indonesia flight, departing Thu, 22 Oct from Sydney to Hong Kong SAR, returning Mon, 26 Oct, priced at AU$941 just found
Vietnam Airlines
Mon, 14 Sept - Sun, 13 Dec
SYD
Sydney
HKG
Hong Kong SAR
AU$942 Return, found 1 day ago
AU$942
Return
found 1 day ago
Select Vietnam Airlines flight, departing Mon, 14 Sept from Sydney to Hong Kong SAR, returning Sun, 13 Dec, priced at AU$942 found 1 day ago
Singapore Airlines
Mon, 8 Mar - Mon, 29 Mar
SYD
Sydney
HKG
Hong Kong SAR
AU$956 Return, found 19 hours ago
AU$956
Return
found 19 hours ago
Select Singapore Airlines flight, departing Mon, 8 Mar from Sydney to Hong Kong SAR, returning Mon, 29 Mar, priced at AU$956 found 19 hours ago
Air China
Mon, 26 Oct - Sun, 15 Nov
SYD
Sydney
HKG
Hong Kong SAR
AU$962 Return, just found
AU$962
Return
just found
Select Air China flight, departing Mon, 26 Oct from Sydney to Hong Kong SAR, returning Sun, 15 Nov, priced at AU$962 just found
Qantas Airways
Wed, 21 Oct - Wed, 21 Oct
SYD
Sydney
HKG
Hong Kong SAR
AU$987 Return, found 3 days ago
AU$987
Return
found 3 days ago
Select Qantas Airways flight, departing Wed, 21 Oct from Sydney to Hong Kong SAR, returning Wed, 21 Oct, priced at AU$987 found 3 days ago

Airports in Hong Kong SAR

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Shenzhen Intl. SZX. Flights from AU$1,054
SZX
Shenzhen Intl.
Flights from AU$1,054
Select flight to Macau Intl. MFM. Flights from AU$1,057
MFM
Macau Intl.
Flights from AU$1,057

Find the cheapest month to fly from Sydney (SYD) to Hong Kong SAR (HKG)

November is typically the cheapest month to fly

From AU$677 - AU$959 per traveller.

Frequently asked questions

How much does a flight from Sydney, NSW (SYD-Kingsford Smith Intl.) to Hong Kong (HKG-Hong Kong Intl.) cost?
You can find one-way and return flights from SYD to HKG with Expedia. Flight prices vary based on the month and day of the week you want to travel, as well as the airline and how far in advance you book your ticket. Filter your search on Expedia by "Price (lowest to highest)" to see our cheapest fares first, and use the Price Tracking tool to receive alerts when SYD to HKG ticket fares go up or down.
What is the cheapest month to fly from Sydney, NSW (SYD) to Hong Kong (HKG)?
The cheapest months to fly from Sydney, NSW (SYD) to Hong Kong (HKG) are typically during off-peak season when demand is low. Traveling in off-peak or shoulder months is usually a good way to secure cheap tickets, just remember to avoid flying during holidays if you are able to. Use the calendar view in your search to see which months have low fares on this route.
Which airlines fly direct from Sydney, NSW (SYD-Kingsford Smith Intl.) to Hong Kong (HKG-Hong Kong Intl.)?
You have 3 airlines offering direct flights from Sydney, NSW (SYD-Kingsford Smith Intl.) to Hong Kong (HKG-Hong Kong Intl.). These include:
  • Cathay Pacific operates 28 direct flights from Sydney, NSW (SYD-Kingsford Smith Intl.) to Hong Kong (HKG-Hong Kong Intl.) every week.
  • Qantas Airways operates 7 direct flights from Sydney, NSW (SYD-Kingsford Smith Intl.) to Hong Kong (HKG-Hong Kong Intl.) every week.
  • Hong Kong Airlines operates 7 direct flights from Sydney, NSW (SYD-Kingsford Smith Intl.) to Hong Kong (HKG-Hong Kong Intl.) every week.
How do I find cheap flights from Sydney, NSW (SYD-Kingsford Smith Intl.) to Hong Kong (HKG-Hong Kong Intl.)?
To find a cheap flight from Sydney, NSW (SYD-Kingsford Smith Intl.) to Hong Kong (HKG-Hong Kong Intl.), be flexible with your dates. Traveling outside of peak vacation months and booking a mid-week flight can help you save. Early morning and late night flights are often more affordable, too. Expedia allows you to compare flight times, airlines and routes all in one place to find low fares. You can also set up Price Tracking and receive alerts when fares go up or down.
What is the best airline to fly with from Sydney, NSW (SYD-Kingsford Smith Intl.) to Hong Kong (HKG-Hong Kong Intl.)?
The best airline to fly with from Sydney, NSW (SYD-Kingsford Smith Intl.) to Hong Kong (HKG-Hong Kong Intl.) will differ from traveler to traveler. If you like to fly early, Cathay Pacific offers early morning flights. If price is the most important factor, Hong Kong Airlines typically offers the lowest fares. Qantas Airways offers the most daily flights from Sydney, NSW (SYD-Kingsford Smith Intl.) to Hong Kong (HKG-Hong Kong Intl.), which is great if flexibility is what you value most. The best carrier for this journey could also be the one you have a loyalty membership with, as flying with that airline or another airline within the same alliance could help you collect points or enjoy lounge access.
What is the best time to fly from Sydney, NSW (SYD-Kingsford Smith Intl.) to Hong Kong (HKG-Hong Kong Intl.)?
The cheapest months to fly from Sydney (SYD) to Hong Kong (HKG) are typically February and May, with average return flights around AU$944. The most popular months for this route are July and March, meaning you'll find plenty of flight options during these times. While there isn't a single month that is both the cheapest and most popular, if you're looking for the best value, February or May could be great choices. If having a wide selection of flights is your priority, then July or March might be more suitable.
How many flights per day from Sydney, NSW (SYD-Kingsford Smith Intl.) to Hong Kong (HKG-Hong Kong Intl.)?
You'll find approximately 6 nonstop flights per day from Sydney, NSW (SYD-Kingsford Smith Intl.) to Hong Kong (HKG-Hong Kong Intl.). For even more choices, look at flights that include layovers, as there are around 81 connecting flights per day. Some common connection points include Tullamarine (MEL), Brisbane, QLD (BNE), and Changi (SIN).
What is the earliest flight from Sydney, NSW (SYD-Kingsford Smith Intl.) to Hong Kong (HKG-Hong Kong Intl.)?
The earliest flight from Sydney, NSW (SYD-Kingsford Smith Intl.) to Hong Kong (HKG-Hong Kong Intl.) typically departs around 6:00 AM local time. This flight is operated by Fiji Airways. This is a seasonal service, active only in July. An early departure like this can help you make the most of your time at your destination. To compare early flights on Expedia, select the "Early Morning" and "Morning" filters in your search.
What day of the week has the most flights from Sydney, NSW (SYD-Kingsford Smith Intl.) to Hong Kong (HKG-Hong Kong Intl.)?
You'll generally find the most flights from Sydney, NSW (SYD-Kingsford Smith Intl.) to Hong Kong (HKG-Hong Kong Intl.) on a Monday, with around 51 flights available. This gives you plenty of options for your travel plans. Major airlines on this route include Qantas Airways, Singapore Airlines, and Cathay Pacific. Mondays offer notably more flight options compared to other days of the week, so if flexibility is key, this could be a great day to fly.
What are the most popular departure times for flights from Sydney, NSW (SYD-Kingsford Smith Intl.) to Hong Kong (HKG-Hong Kong Intl.)?
The most popular departure times for flights from Sydney, NSW (SYD-Kingsford Smith Intl.) to Hong Kong (HKG-Hong Kong Intl.) are in the morning, from 9am to 12pm. Many major carriers, including Qantas Airways, Cathay Pacific and Malaysia Airlines, offer flights during this window. Many travellers prefer this time as it allows for a full day of travel and an evening arrival, giving you time to settle in before starting your Hong Kong adventure.
How long does it take to fly from Sydney, NSW (SYD-Kingsford Smith Intl.) to Hong Kong (HKG-Hong Kong Intl.)?
A nonstop flight from Sydney, NSW (SYD-Kingsford Smith Intl.) to Hong Kong (HKG-Hong Kong Intl.) typically takes around 9 hours 30 minutes. This route covers a distance of approximately 7,391 kilometres (4,593 miles). If you opt for a flight with one stop, your travel time will be longer, usually around 14 hours. Flights with two or more stops generally take about 20 hours 18 minutes. Keep in mind that actual flight times can vary due to factors like wind patterns and air traffic, so it's always a good idea to allow for some extra time when planning your trip.
Can you fly business or first class from Sydney, NSW (SYD-Kingsford Smith Intl.) to Hong Kong (HKG-Hong Kong Intl.)?
Yes, you can fly business class or first class between SYD and HKG. Airlines that offer business class service on this route include:
  • Cathay Pacific
  • Singapore Airlines
  • Garuda Indonesia
  • Xiamen Airlines
  • Asiana Airlines
  • China Eastern Airlines
  • Korean Air
  • Thai Airways International
  • Malaysia Airlines
  • Fiji Airways
  • Air Niugini
  • Virgin Australia
  • China Airlines
  • Hainan Airlines
  • Air Japan Company
  • Qantas Airways
  • Sichuan Airlines
  • Vietnam Airlines
  • Philippine Airlines
  • Juneyao Airlines
  • Hong Kong Airlines
  • Air New Zealand
  • Air China
  • Malindo Air
  • American Airlines
First class cabins are available on Air China.
How do I earn miles on a Sydney, NSW (SYD) to Hong Kong (HKG) flight with Expedia?
It's easy to earn miles on a Sydney, NSW (SYD) to Hong Kong (HKG) flight when you book with Expedia. Before you confirm your booking, simply select your frequent flyer program and enter your program number. As a member of One Key™, you can also earn OneKeyCash™* on top of your airline miles when you book with Expedia.*Excludes taxes and fees. OneKeyCash is not redeemable for cash and can only be used on Expedia and other participating brands.
What airports do you fly into for Hong Kong (HKG) from Sydney, NSW (SYD)?
If you're planning to travel to Hong Kong from Kingsford Smith Intl. (SYD), you can fly directly into Hong Kong Intl. (HKG). Some flights may connect through major hubs like Brisbane, QLD (BNE), Tullamarine (MEL), or Adelaide, SA (ADL) before reaching Hong Kong. Compare routes and airports on Expedia to find the best flight options for your travel plans.
Is it cheaper to buy a plane ticket from Sydney, NSW (SYD) to Hong Kong (HKG) at the last minute?
Typically, booking a last minute flight from Sydney, NSW (SYD) to Hong Kong (HKG) will be more expensive than booking in advance. As the departure date approaches, there are usually fewer seats available which can drive up the cost. However, if there's some wiggle room with your travel dates and times, you could bag a cheap last-minute fare.
Is it cheaper to book a Sydney, NSW (SYD) to Hong Kong (HKG) flight and hotel package?
Securing a Sydney, NSW (SYD) to Hong Kong (HKG) flight and hotel package is usually cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels all in one place. Select from our extensive range of stays and then add flights, activities and car rentals to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Sydney, NSW (SYD-Kingsford Smith Intl.) to Hong Kong (HKG-Hong Kong Intl.)?
If you booked your Sydney, NSW (SYD-Kingsford Smith Intl.) to Hong Kong (HKG-Hong Kong Intl.) flight within the last 24 hours, you may be able to modify or cancel it without any fees. Depending on the airline and the type of ticket you have, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal if you'd like more information.

Travel information

Origin airport
Kingsford Smith Intl.
Destination airport
Hong Kong Intl.
Airlines serving
Air China, Air New Zealand, Asiana Airlines, Batik air , Cathay Pacific, China Airlines, China Eastern Airlines, Fiji Airways, Hainan Airlines, Hong Kong Airlines, Juneyao Air, Korean Air, Malaysia Airlines, Philippine Airlines, Qantas Airways, Scoot, Singapore Airlines, Thai Airways International, Vietnam Airlines, Virgin Australia
Roundtrip price
AU$619
Distance
7348 km
Average flight time
7 hours 35 mins

Book with confidence

SYD to HKG Flights

Sydney and Hong Kong Airports

If you fancy yourself a city lover, you have not lived until you’ve seen the lights and bustle of Hong Kong. It doesn’t have to cost you everything, either. Between two of the world’s busiest airports, flying from SYD to HKG is as easy as finding cheap flights to Hong Kong.If you fancy yourself a city lover, you have not lived until you’ve seen the lights and bustle of Hong Kong. It doesn’t have to cost you everything, either. Between two of the world’s busiest airports, flying from SYD to HKG is as easy as finding cheap flights to Hong Kong.

If you fancy yourself a city lover, you have not lived until you’ve seen the lights and bustle of Hong Kong. It doesn’t have to cost you everything, either. Between two of the world’s busiest airports, flying from SYD to HKG is as easy as finding cheap flights to Hong Kong.

From city centre, Sydney International Airport (SYD) is only an 8 km trip. Board the Airport Link underground rail to disembark at the station directly beneath the international terminal, or take bus route 400, which drops off at all terminals. If you’ve got an independent streak, drive yourself and choose between short- and long-term parking at the international terminal. When you score cheap flights to Hong Kong from Sydney, you’ve got extra cash to burn.When the wheels touch down at Hong Kong International Airport (HKG), you’ll find yourself on an island. Not to worry, there are many ways to get into the city. There is even a ferry service that connects the airport to various stops along the Pearl River Delta. Three types of taxi, distinguishable by colour, serve different regions. Hop in a red Urban Taxi to go anywhere but Lantau Island, which is served by the blue Lantau Taxis. Green cars take passengers to the New Territories. Peruse our rental cars in Hong Kong and take the city by storm at your own whims. The airport has three car parks and over 3,000 slots, with cheaper rates for motorcycles.

When the wheels touch down at Hong Kong International Airport (HKG), you’ll find yourself on an island. Not to worry, there are many ways to get into the city. There is even a ferry service that connects the airport to various stops along the Pearl River Delta. Three types of taxi, distinguishable by colour, serve different regions. Hop in a red Urban Taxi to go anywhere but Lantau Island, which is served by the blue Lantau Taxis. Green cars take passengers to the New Territories. Peruse our rental cars in Hong Kong and take the city by storm at your own whims. The airport has three car parks and over 3,000 slots, with cheaper rates for motorcycles.

Route Information

Once you board the plane, get comfy, because flights from Sydney to Hong Kong last nine hours and 20 minutes. As you cross 7,350 km, you will have plenty of time to catch up on your sleep, reading, or correspondence. Maybe take a little time to enjoy a beverage and a movie as well; you deserve it.

Hong Kong Holidays Await

For legendary views of Victoria Harbour, flights from Sydney to Hong Kong bring you to the heart of it. You’ll never see skyscrapers the same way again. When the time comes to go home, look through flight deals to Sydney here on Expedia.com.au and let us get you there with ease.

SYD to HKG Flights

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