Australia (English)
English

Cheap flights from Hong Kong to Sydney from $273

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 7/6. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
HKG — SYD
28 Feb — 6 Mar1
1 adult
Wed 28/2
Wed 6/3

The best prices from Hong Kong Intl to Sydney Kingsford Smith are usually found in August or May, booked 81 days in advance, depart on a Wednesday or Monday and return on a Tuesday

How to find the cheapest flight from Hong Kong (HKG) to Sydney (SYD)

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 24 February 2024.

Popular in

December

Cheapest in

August

Average price

$1,438

Round-trip from

$294
High demand for flights, 20% potential price rise
Best time to find cheap flights, 13% potential price drop
Average for round-trip flights in February 2024
From Hong Kong Intl to Sydney Kingsford Smith

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

Monday flights are generally found to be more expensive for flights from Hong Kong to Sydney. 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 Sydney.

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

To save on the cost of your flight from Hong Kong to Sydney, book at least 39 days before your planned departure. Booking around this time can save you about 9% on the cost of this flight compared to booking a flight leaving this week. We have found prices from $1,331 if you need a flight within two weeks. For flights within the next 72 hours, you can find tickets from as low as $1,331.

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

Flights from Hong Kong to Sydney lean towards being more expensive in December. Prices are generally better when you fly from Hong Kong to Sydney in August, with the cheapest ticket starting at $594.

When is the cheapest time to fly from Hong Kong to Sydney (HKG - SYD)?

One of the essential ways to save on airfare from Hong Kong to Sydney is to remain as flexible as possible. Flights that are in the evening tend to be the most expensive. A flight at midday could potentially save you up to 28% on airfare.

Cheap XiamenAir flights from Hong Kong to Sydney

Explore cheap flight options specifically provided by XiamenAir for the route between Hong Kong and Sydney. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 690,988 searches. Data last updated 24 February 2024.
Peruse some of the lowest-priced XiamenAir flights we've found from Hong Kong to Sydney. Come back soon if you're not finding the exact deal you're looking for.
Fri 22/312:50HKG - SYD
1 stop18h 45mXiamenAir
Wed 10/411:25SYD - HKG
1 stop25h 55mXiamenAir
Deal found 23/2$640
Fri 8/312:50HKG - SYD
1 stop18h 45mXiamenAir
Sat 16/312:35SYD - HKG
1 stop26h 15mXiamenAir
Deal found 22/2$644
Wed 20/312:50HKG - SYD
1 stop18h 45mXiamenAir
Mon 1/412:25SYD - HKG
1 stop25h 55mXiamenAir
Deal found 22/2$649
Wed 27/312:50HKG - SYD
1 stop18h 45mXiamenAir
Wed 3/412:25SYD - HKG
1 stop25h 55mXiamenAir
Deal found 22/2$656
Mon 11/312:50HKG - SYD
1 stop18h 45mXiamenAir
Sat 16/312:35SYD - HKG
1 stop26h 15mXiamenAir
Deal found 23/2$664
Sun 24/312:50HKG - SYD
1 stop18h 45mXiamenAir
Sun 31/312:25SYD - HKG
1 stop25h 55mXiamenAir
Deal found 23/2$667
Wed 27/312:50HKG - SYD
1 stop18h 45mXiamenAir
Thu 4/412:25SYD - HKG
1 stop25h 55mXiamenAir
Deal found 23/2$702
Fri 8/312:20HKG - SYD
2 stops43h 15mXiamenAir
Sat 16/312:35SYD - HKG
1 stop26h 15mXiamenAir
Deal found 22/2$704
Fri 22/312:20HKG - SYD
2 stops43h 15mXiamenAir
Wed 10/411:25SYD - HKG
1 stop25h 55mXiamenAir
Deal found 23/2$714
  • If you’re travelling from Hong Kong to Sydney, one of the more common airlines travelling that route is XiamenAir. Hong Kong to Sydney flights are typically 73% more expensive than other airlines traveling the same route. Flights from XiamenAir typically cost $878.76 RT. The cheapest XiamenAir flight found for this route was $752. Hong Kong Intl Airport is the most common Hong Kong airport to take off from when flying to Sydney. Sydney Kingsford Smith Airport is the most popular arrival airport in Sydney. When flying from Hong Kong to Sydney, XiamenAir flights are 7% more popular than any other airline flying that same route.

Cheap China Eastern flights from Hong Kong to Sydney

Explore cheap flight options specifically provided by China Eastern for the route between Hong Kong and Sydney. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 690,988 searches. Data last updated 24 February 2024.
Browse through some of the cheapest China Eastern flights travelling from Hong Kong to Sydney. Make sure to examine the flight information before completing your reservation.
Thu 9/520:20HKG - SYD
1 stop33h 20mChina Eastern
Sun 19/511:20SYD - HKG
2 stops28h 45mChina Eastern
Deal found 23/2$835
Thu 28/311:35HKG - SYD
1 stop20h 25mChina Eastern
Thu 4/412:20SYD - HKG
2 stops25h 05mChina Eastern
Deal found 22/2$851
Sat 30/320:00HKG - SYD
1 stop33h 40mChina Eastern
Sat 6/412:20SYD - HKG
2 stops25h 05mChina Eastern
Deal found 23/2$865
  • One of the most popular airlines travelling from Hong Kong to Sydney is China Eastern. Flights from China Eastern travelling this route typically cost $865.68 RT. This price is typically 96% more expensive than other airlines that offer Hong Kong to Sydney flights. When booking this route, the cheapest RT price found was $672. The most popular departure airport in Hong Kong when flying to Sydney is Hong Kong Intl Airport. The most popular airport to fly into when visiting Sydney is Sydney Kingsford Smith Airport. When flying from Hong Kong to Sydney, China Eastern flights are 5% more popular than any other airline flying that same route.

Cheap Hong Kong to Sydney flights in February & March 2024

Find cheap flight options from Hong Kong to Sydney specifically for the months of February and March 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 690,988 searches. Prices were last updated on 24 February 2024.
Scroll through some of the best deals on flights from Hong Kong to Sydney in 2024. More deals are always being added, so be sure to check back regularly.
Tue 26/312:45HKG - SYD
1 stop23h 10mSichuan Airlines
Fri 12/420:20SYD - HKG
1 stop23h 05mSichuan Airlines
Deal found 22/2$588
Mon 25/318:40HKG - SYD
1 stop17h 15mSichuan Airlines
Mon 8/420:20SYD - HKG
1 stop23h 05mSichuan Airlines
Deal found 23/2$591
Sat 30/312:45HKG - SYD
1 stop23h 30mSichuan Airlines
Sun 21/420:20SYD - HKG
1 stop23h 05mSichuan Airlines
Deal found 22/2$611
Thu 28/312:45HKG - SYD
1 stop23h 10mSichuan Airlines
Sun 7/420:20SYD - HKG
1 stop23h 05mSichuan Airlines
Deal found 23/2$637
Fri 22/312:50HKG - SYD
1 stop18h 45mXiamenAir
Wed 10/411:25SYD - HKG
1 stop25h 55mXiamenAir
Deal found 23/2$640
Thu 28/312:45HKG - SYD
1 stop23h 10mMultiple Airlines
Thu 4/412:25SYD - HKG
1 stop25h 55mMultiple Airlines
Deal found 22/2$643
Fri 8/312:50HKG - SYD
1 stop18h 45mXiamenAir
Sat 16/312:35SYD - HKG
1 stop26h 15mXiamenAir
Deal found 22/2$644
Tue 12/318:40HKG - SYD
1 stop17h 15mMultiple Airlines
Mon 18/322:00SYD - HKG
1 stop15h 05mMultiple Airlines
Deal found 22/2$646
Mon 4/312:45HKG - SYD
1 stop23h 10mMultiple Airlines
Sat 9/312:35SYD - HKG
1 stop26h 15mMultiple Airlines
Deal found 22/2$647

Hong Kong to Sydney 2024 flight deals

Discover exclusive flight deals for travel between Hong Kong and Sydney in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 690,988 searches. Data last updated 24 February 2024.
Scroll through some of the best deals on flights from Hong Kong to Sydney in 2024. More deals are always being added, so be sure to check back regularly.
Wed 8/500:10HKG - SYD
1 stop33h 25mScoot
Sun 19/512:35SYD - HKG
1 stop31h 45mScoot
Deal found 23/2$560
Mon 22/419:20HKG - SYD
1 stop14h 15mScoot
Mon 29/412:35SYD - HKG
1 stop31h 45mScoot
Deal found 23/2$565
Thu 9/511:20HKG - SYD
1 stop22h 15mScoot
Sun 19/512:35SYD - HKG
1 stop31h 45mScoot
Deal found 23/2$566
Tue 13/819:20HKG - SYD
1 stop14h 15mScoot
Tue 27/820:45SYD - HKG
1 stop23h 35mScoot
Deal found 23/2$568
Sun 18/800:10HKG - SYD
1 stop33h 25mScoot
Mon 16/920:45SYD - HKG
1 stop23h 35mScoot
Deal found 23/2$582
Tue 26/312:45HKG - SYD
1 stop23h 10mSichuan Airlines
Fri 12/420:20SYD - HKG
1 stop23h 05mSichuan Airlines
Deal found 22/2$588
Mon 25/318:40HKG - SYD
1 stop17h 15mSichuan Airlines
Mon 8/420:20SYD - HKG
1 stop23h 05mSichuan Airlines
Deal found 23/2$591
Fri 19/419:20HKG - SYD
1 stop14h 15mScoot
Sat 20/420:45SYD - HKG
1 stop23h 35mScoot
Deal found 23/2$592
Wed 10/419:20HKG - SYD
1 stop22h 25mScoot
Sun 28/412:35SYD - HKG
1 stop31h 45mScoot
Deal found 23/2$598

Direct flights to Sydney from Hong Kong

Discover direct flight options from Hong Kong to Sydney. Find direct flights with no stopovers, providing a convenient travel experience. Explore direct flight options based on user searches, and compare prices and availability for your desired travel dates. Over the last 7 days, Cheapflights users made 690,988 searches. Data last updated 24 February 2024.
Consider booking one of these non-stop flights heading from Hong Kong to Sydney. Users can also choose from other Hong Kong to Sydney flights by using the search form above.
Wed 13/318:35HKG - SYD
Nonstop9h 20mQantas Airways
Mon 25/310:15SYD - HKG
Nonstop9h 20mQantas Airways
Deal found 23/2$1,037
Tue 16/419:30HKG - SYD
Nonstop9h 25mQantas Airways
Sat 27/410:15SYD - HKG
Nonstop9h 40mQantas Airways
Deal found 23/2$1,045
Mon 20/519:30HKG - SYD
Nonstop9h 25mQantas Airways
Fri 31/510:15SYD - HKG
Nonstop9h 40mQantas Airways
Deal found 23/2$1,071
Wed 20/318:35HKG - SYD
Nonstop9h 20mQantas Airways
Tue 26/310:15SYD - HKG
Nonstop9h 20mQantas Airways
Deal found 23/2$1,174
Wed 20/318:35HKG - SYD
Nonstop9h 20mQantas Airways
Wed 27/310:15SYD - HKG
Nonstop9h 20mQantas Airways
Deal found 23/2$1,243
Sun 24/318:35HKG - SYD
Nonstop9h 20mQantas Airways
Tue 2/411:15SYD - HKG
Nonstop9h 40mQantas Airways
Deal found 23/2$1,273
Tue 26/318:35HKG - SYD
Nonstop9h 20mQantas Airways
Fri 12/410:15SYD - HKG
Nonstop9h 40mQantas Airways
Deal found 22/2$1,278
Sat 30/318:35HKG - SYD
Nonstop9h 20mQantas Airways
Mon 8/410:15SYD - HKG
Nonstop9h 40mQantas Airways
Deal found 23/2$1,288
Mon 4/318:35HKG - SYD
Nonstop9h 20mQantas Airways
Thu 7/310:15SYD - HKG
Nonstop9h 20mQantas Airways
Deal found 23/2$1,293

Hong Kong to Sydney flights leaving soon

Find last-minute flight options from Hong Kong to Sydney for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 690,988 searches. Data last updated 24 February 2024.
Have a look at some of the last-minute flights available departing from Hong Kong to Sydney. Users should be sure to double check the price, date, and time of their last-minute flight.
Mon 4/312:45HKG - SYD
1 stop23h 10mMultiple Airlines
Sat 9/312:35SYD - HKG
1 stop26h 15mMultiple Airlines
Deal found 22/2$647
Sat 2/312:45HKG - SYD
1 stop23h 10mSichuan Airlines
Sun 10/320:50SYD - HKG
1 stop17h 55mSichuan Airlines
Deal found 23/2$672
Sat 2/312:45HKG - SYD
1 stop23h 10mMultiple Airlines
Mon 11/314:00SYD - HKG
1 stop23h 05mMultiple Airlines
Deal found 23/2$681
Mon 4/312:45HKG - SYD
1 stop23h 10mMultiple Airlines
Sat 9/312:35SYD - HKG
2 stops25h 45mMultiple Airlines
Deal found 22/2$685
Sat 2/312:45HKG - SYD
1 stop23h 10mMultiple Airlines
Thu 7/312:35SYD - HKG
1 stop26h 15mMultiple Airlines
Deal found 23/2$719
Mon 4/318:40HKG - SYD
1 stop17h 15mMultiple Airlines
Sat 9/312:35SYD - HKG
1 stop26h 15mMultiple Airlines
Deal found 23/2$736
Mon 4/318:40HKG - SYD
1 stop17h 15mMultiple Airlines
Wed 6/312:35SYD - HKG
2 stops25h 45mMultiple Airlines
Deal found 23/2$743
Mon 4/318:40HKG - SYD
1 stop17h 15mMultiple Airlines
Wed 6/312:45SYD - HKG
1 stop27h 30mMultiple Airlines
Deal found 23/2$780
Sun 3/307:55HKG - SYD
2 stops24h 05mMultiple Airlines
Mon 11/314:00SYD - HKG
1 stop23h 05mMultiple Airlines
Deal found 23/2$793

One-way flights to Sydney from Hong Kong

Search for one-way flight options from Hong Kong to Sydney. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 690,988 searches. Data last updated 24 February 2024.
Users in need of a one-way flight from Hong Kong to Sydney can choose from these deals. Those seeking round-trip flights from Hong Kong to Sydney should utilise the search form at the top of the page.
Fri 7/619:20HKG - SYD
1 stop22h 25mScoot
Deal found 23/2$273
Sun 28/719:20HKG - SYD
1 stop22h 25mScoot
Deal found 22/2$300
Tue 26/318:40HKG - SYD
1 stop17h 15mSichuan Airlines
Deal found 23/2$318
Tue 12/318:40HKG - SYD
1 stop17h 15mSichuan Airlines
Deal found 23/2$321
Mon 4/318:40HKG - SYD
1 stop17h 15mSichuan Airlines
Deal found 23/2$323
Sat 16/312:45HKG - SYD
1 stop23h 10mSichuan Airlines
Deal found 23/2$324
Sat 9/318:40HKG - SYD
1 stop17h 15mSichuan Airlines
Deal found 23/2$355
Mon 11/312:50HKG - SYD
1 stop18h 45mXiamenAir
Deal found 23/2$356
Sat 16/321:20HKG - SYD
3 stops36h 40mMultiple Airlines
Deal found 23/2$385

Find flights from Hong Kong to Sydney within your budget

Customise 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 690,988 searches. Data last updated 24 February 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$560 - $835

Route

Depart

Return

Price

Hong Kong IntlSydney Kingsford Smith

HKG - SYD

HKGSYD

Hong Kong Intl

Wed 8/5

1 stop33h 25m

Sydney Kingsford Smith

Sun 19/5

1 stop31h 45m

$560

Hong Kong IntlSydney Kingsford Smith

HKG - SYD

HKGSYD

Hong Kong Intl

Mon 22/4

1 stop14h 15m

Sydney Kingsford Smith

Mon 29/4

1 stop31h 45m

$565

Hong Kong IntlSydney Kingsford Smith

HKG - SYD

HKGSYD

Hong Kong Intl

Thu 9/5

1 stop22h 15m

Sydney Kingsford Smith

Sun 19/5

1 stop31h 45m

$566

Hong Kong IntlSydney Kingsford Smith

HKG - SYD

HKGSYD

Hong Kong Intl

Tue 26/3

1 stop23h 10m

Sydney Kingsford Smith

Fri 12/4

1 stop23h 05m

$588

Hong Kong IntlSydney Kingsford Smith

HKG - SYD

HKGSYD

Hong Kong Intl

Mon 25/3

1 stop17h 15m

Sydney Kingsford Smith

Mon 8/4

1 stop23h 05m

$591

Hong Kong IntlSydney Kingsford Smith

HKG - SYD

HKGSYD

Hong Kong Intl

Fri 24/5

1 stop14h 15m

Sydney Kingsford Smith

Sat 8/6

1 stop25h 55m

$612

Hong Kong IntlSydney Kingsford Smith

HKG - SYD

HKGSYD

Hong Kong Intl

Fri 22/3

1 stop18h 45m

Sydney Kingsford Smith

Wed 10/4

1 stop25h 55m

$640

Hong Kong IntlSydney Kingsford Smith

HKG - SYD

HKGSYD

Hong Kong Intl

Tue 30/4

1 stop20h 45m

Sydney Kingsford Smith

Sun 5/5

1 stop24h 30m

$684

Hong Kong IntlSydney Kingsford Smith

HKG - SYD

HKGSYD

Hong Kong Intl

Thu 9/5

1 stop33h 20m

Sydney Kingsford Smith

Sun 19/5

2 stops28h 45m

$835

Flights are sorted by cheapest first

Deals found on 23/2

When is the best time to book a flight from Hong Kong to Sydney?

Use this chart to determine the optimal time to book a return flight from Hong Kong to Sydney. Price data was last updated on 28 January 2024.
To ensure you get the cheapest price possible for a flight from Hong Kong to Sydney, you should look to book at least 81 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.
Search Deals

When is the cheapest time to fly from Hong Kong to Sydney?

Use this chart to determine the cheapest time to fly return from Hong Kong to Sydney. Price data was last updated on 18 February 2024.
Morning
Midday
Afternoon
Evening
All times are departure.
Travellers seeking maximum savings on their Hong Kong to Sydney flight should consider departing on Wednesday mornings when fares are most often at their lowest. Friday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.
Search Deals

Average price of flights to Sydney by month

Plan your trip from Hong Kong to Sydney by taking into account the cheapest months to travel. The average price of a one-way flight from Hong Kong to Sydney is currently $328 while a return flight costs $627. Price data was last updated on 18 February 2024.

Currently, August is the cheapest month in which you can book a flight from Hong Kong to Sydney (average of $127). Flying from Hong Kong to Sydney in December is currently the most expensive (average of $167). 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.

January

$230

February

$206

March

$228

April

$224

May

$206

June

$213

July

$206

August

$193

September

$200

October

$204

November

$235

December

$254

Temperature and rainfall in Sydney by month

Plan your trip to Sydney by taking into account the average temperature and rainfall totals by month.

SYD

Temperature

11 - 22 °C

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 24 February 2024.
See what other customers who have flown with XiamenAir, China Eastern and Scoot from Hong Kong to Sydney have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
8.6
Very Good
1,259 reviews

Comfort

8.3

Overall

8.6

Boarding

8.6

Entertainment

8.2

Food

8.2

Crew

8.8

Reviews

1 / 10

if you can put more multiples language agents in air service especially Chinese or French ,the customer who speaks those languages will be much happier than now

8.6
Very Good
1,259 reviews
8.6
Very Good
1,259 reviews

Comfort

8.3

Overall

8.6

Boarding

8.6

Entertainment

8.2

Food

8.2

Crew

8.8

Reviews

1 / 10

if you can put more multiples language agents in air service especially Chinese or French ,the customer who speaks those languages will be much happier than now

8.5
Very Good
675 reviews
8.6
Very Good
1,259 reviews

Comfort

8.3

Overall

8.6

Boarding

8.6

Entertainment

8.2

Food

8.2

Crew

8.8

Reviews

1 / 10

if you can put more multiples language agents in air service especially Chinese or French ,the customer who speaks those languages will be much happier than now

7.9
Good
2,264 reviews
8.6
Very Good
1,259 reviews

Comfort

8.3

Overall

8.6

Boarding

8.6

Entertainment

8.2

Food

8.2

Crew

8.8

Reviews

1 / 10

if you can put more multiples language agents in air service especially Chinese or French ,the customer who speaks those languages will be much happier than now

7.8
Good
1,346 reviews
8.6
Very Good
1,259 reviews

Comfort

8.3

Overall

8.6

Boarding

8.6

Entertainment

8.2

Food

8.2

Crew

8.8

Reviews

1 / 10

if you can put more multiples language agents in air service especially Chinese or French ,the customer who speaks those languages will be much happier than now