$258+ Cheap flights from Hong Kong (HKG) to Sydney (SYD)
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 3/4. Fares are subject to change and may not be available on all flights or dates of travel.
Find cheap flights from Hong Kong to Sydney with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.The best prices from Hong Kong Intl to Sydney Kingsford Smith are usually found in May or August, booked 82 days in advance, depart on a Friday or Monday and return on a Tuesday
Cheap flight deals from Hong Kong to Sydney
Discover tips and strategies to find the most affordable flight options for your journey from Hong Kong (HKG) to Sydney (SYD). 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 January 16, 2025.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $619 (Kiwi.com) |
One-way from | $258 (Kiwi.com) |
Popular in | January |
Cheapest in | May |
Average price | $1,107 |
Find flight deals from Hong Kong to Sydney
Cheapest flights from Hong Kong to SydneyExplore the most affordable flight options available from Hong Kong to Sydney. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 16, 2025.
Explore the most affordable flight options available from Hong Kong to Sydney. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 16, 2025.
This Kiwi.com deal was found by Cheapflights users on 1/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Singapore Airlines deal was found by Cheapflights users on 1/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Singapore Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Vietnam Airlines deal was found by Cheapflights users on 1/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Vietnam Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This FlightHub deal was found by Cheapflights users on 1/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Malaysia Airlines deal was found by Cheapflights users on 1/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Malaysia Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Trip.com deal was found by Cheapflights users on 1/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Cathay Pacific deal was found by Cheapflights users on 1/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cathay Pacific is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Garuda Indonesia deal was found by Cheapflights users on 1/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Garuda Indonesia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This oojo deal was found by Cheapflights users on 1/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This oojo deal was found by Cheapflights users on 1/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This FlightHub deal was found by Cheapflights users on 1/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Korean Air deal was found by Cheapflights users on 1/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Find flights from Hong Kong to Sydney within your budget
Customize your flight search to find flights from Hong Kong to Sydney 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 2,558,603 searches. Data last updated January 16, 2025.
Fly from
Fly to
Route
Depart
Return
Price
Hong KongSydney
HKG - SYD
HKGSYD
Hong Kong Intl
Sun 2/9
1:55 am-8:35 am
2 stops27h 40m
Sydney Kingsford Smith
Fri 2/14
12:15 pm-11:15 pm
1 stop14h 00m
Hong KongSydney
HKG - SYD
HKGSYD
Hong Kong Intl
Wed 3/5
6:50 pm-11:50 am
1 stop14h 00m
Sydney Kingsford Smith
Wed 3/19
6:45 am-10:45 pm
1 stop19h 00m
Hong KongSydney
HKG - SYD
HKGSYD
Hong Kong Intl
Thu 4/17
11:35 am-8:00 am
1 stop18h 25m
Sydney Kingsford Smith
Tue 4/22
11:20 am-6:05 pm
3 stops32h 45m
Hong KongSydney
HKG - SYD
HKGSYD
Hong Kong Intl
Sun 5/4
8:45 am-10:00 am
1 stop23h 15m
Sydney Kingsford Smith
Sun 5/11
10:10 pm-1:15 pm
1 stop17h 05m
Hong KongSydney
HKG - SYD
HKGSYD
Hong Kong Intl
Fri 3/7
2:30 pm-1:15 pm
1 stop19h 45m
Sydney Kingsford Smith
Sat 3/22
11:50 am-1:30 pm
2 stops28h 40m
Hong KongSydney
HKG - SYD
HKGSYD
Hong Kong Intl
Tue 2/25
7:25 pm-7:30 am
Nonstop9h 05m
Sydney Kingsford Smith
Fri 2/28
11:15 am-5:50 pm
Nonstop9h 35m
Hong KongSydney
HKG - SYD
HKGSYD
Hong Kong Intl
Fri 3/14
8:45 am-8:50 pm
Nonstop9h 05m
Sydney Kingsford Smith
Sat 3/22
3:15 pm-9:30 pm
Nonstop9h 15m
Hong KongSydney
HKG - SYD
HKGSYD
Hong Kong Intl
Thu 3/13
12:40 am-8:20 am
1 stop28h 40m
Sydney Kingsford Smith
Fri 3/21
10:20 am-12:00 pm
1 stop28h 40m
Hong KongSydney
HKG - SYD
HKGSYD
Hong Kong Intl
Sat 2/1
6:50 am-8:35 pm
1 stop34h 45m
Sydney Kingsford Smith
Sat 2/8
9:50 pm-8:00 pm
1 stop25h 10m
Hong KongSydney
HKG - SYD
HKGSYD
Hong Kong Intl
Thu 3/13
12:55 am-6:55 am
1 stop27h 00m
Sydney Kingsford Smith
Thu 3/20
9:10 am-2:05 pm
1 stop31h 55m
Compare providers for flights from Hong Kong to Sydney
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Hong Kong to Sydney in January.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*3 stars | |
| Price Accuracy1 star | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Hong Kong-Sydney flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Hong Kong-Sydney flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Hong Kong-Sydney flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Hong Kong-Sydney flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Hong Kong-Sydney flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
Best time to book a flight from Hong Kong to Sydney
Have a flexible travel schedule? Discover the best time to fly to Sydney from Hong Kong with our price prediction graph.
Travel insights for flights from Hong Kong to Sydney
Get recent, data-driven insights about flights from Hong Kong to Sydney including ideal travel times, pricing trends, and more.
How far ahead should I book a flight from Hong Kong to Sydney?
Use this chart to determine the optimal time to book a round-trip flight from Hong Kong to Sydney. Price data was last updated on January 10, 2025.
To ensure you get the cheapest price possible for a flight from Hong Kong to Sydney, you should look to book at least 82 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 month to book a flight from Hong Kong to Sydney?
Currently, February is the cheapest month in which you can book a flight from Hong Kong to Sydney (average of $1,051). Flying from Hong Kong to Sydney in December is currently the most expensive (average of $1,643). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
What is the cheapest time of day to fly from HKG to SYD?
Find hourly flight availability from Hong Kong to Sydney. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated January 16, 2025.
Unlike in the afternoon, when flights are generally more expensive, you can save up to 24% on flights from Hong Kong to Sydney by exploring options for tickets at noon.
Weekly flight availability from Hong Kong to Sydney
Explore weekly flight availability from Hong Kong to Sydney. 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 January 16, 2025.
The most flights from HKG to SYD are scheduled on a Monday (25 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (22 on average).
Rainfall in Sydney by month
Plan your trip to Sydney by taking into account the average rainfall totals by month.
In terms of precipitation, rainfall in Sydney ranges from 2.0 - 5.1 inches per month. March is typically the wettest month, when rainfall can reach 5.1 in. September is typically the driest time to visit Sydney when rainfall is around 2.0 in.
Temperature in Sydney by month
Plan your trip to Sydney by taking into account the average temperature totals by month.
If weather is an important factor for your trip to Sydney, use this chart to help with planning. For those seeking warmer temperatures, January is the ideal time of year to visit, when temperatures reach an average of 71.6 F. Travelers looking to avoid the cold should look outside of July, when temperatures are typically at their lowest (around 51.8 F).
Reviews of airlines servicing Sydney
Get insights into the airlines that provide service to Sydney. 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 Sydney. Reviews last updated January 16, 2025.
See what other customers who have flown with Cathay Pacific, Korean Air and Fiji Airways from Hong Kong to Sydney have to say. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Comfort
Entertainment
Overall
Food
Crew
Boarding
Reviews
A great airline with very attentive flight crew. Comfortable seats with more legroom than some other carriers. Good was relatively good and is included in many flights! Highly recommend.
Comfort
Entertainment
Overall
Food
Crew
Boarding
Reviews
A great airline with very attentive flight crew. Comfortable seats with more legroom than some other carriers. Good was relatively good and is included in many flights! Highly recommend.
Comfort
Entertainment
Overall
Food
Crew
Boarding
Reviews
A great airline with very attentive flight crew. Comfortable seats with more legroom than some other carriers. Good was relatively good and is included in many flights! Highly recommend.
Comfort
Entertainment
Overall
Food
Crew
Boarding
Reviews
A great airline with very attentive flight crew. Comfortable seats with more legroom than some other carriers. Good was relatively good and is included in many flights! Highly recommend.
Comfort
Entertainment
Overall
Food
Crew
Boarding
Reviews
A great airline with very attentive flight crew. Comfortable seats with more legroom than some other carriers. Good was relatively good and is included in many flights! Highly recommend.
Comfort
Entertainment
Overall
Food
Crew
Boarding
Reviews
A great airline with very attentive flight crew. Comfortable seats with more legroom than some other carriers. Good was relatively good and is included in many flights! Highly recommend.
Related info for your journey
Find useful and relevant information for your journey from Hong Kong to Sydney. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Complete your trip
Complete your trip to Sydney by adding a car rental and/or hotel reservation to your travel itinerary.
Top 4 airlines flying from Hong Kong to Sydney
Discover the top 4 airlines that operate flights from Hong Kong to Sydney. 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 2,558,603 searches. Data last updated January 16, 2025.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$375 | Average$408 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$590 | Average$663 | FlexibilityNo cancel fee | On-time81% | |
| Cheapest$630 | Average$853 | FlexibilityNo cancel fee | On-time72% | |
| Cheapest$649 | Average$863 | FlexibilityNo cancel fee | On-time74% |