Cheap Flights to Sydney South from HK$1,577

View HK$1,577 flight on Fri, 5 Jun 2026Opens in a new window

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Cheap round-trip flights to Sydney South

Prices were available within the past 7 days and start at HK$1,577 for one-way flights and HK$3,304 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

AirAsia
Tue, 7 Jul - Tue, 14 Jul
HKG
Hong Kong SAR
SYD
Sydney
HK$3,304 Return, found 6 hours ago
HK$3,304
Return
found 6 hours ago
Select AirAsia flight, departing Tue, 7 Jul from Hong Kong SAR to Sydney, returning Tue, 14 Jul, priced at HK$3,304 found 6 hours ago
Scoot
Thu, 10 Sept - Thu, 17 Sept
HKG
Hong Kong SAR
SYD
Sydney
HK$3,848 Return, found 6 hours ago
HK$3,848
Return
found 6 hours ago
Select Scoot flight, departing Thu, 10 Sept from Hong Kong SAR to Sydney, returning Thu, 17 Sept, priced at HK$3,848 found 6 hours ago
AirAsia X
Mon, 1 Jun - Sun, 7 Jun
PVG
Shanghai
SYD
Sydney
HK$4,048 Return, found 6 days ago
HK$4,048
Return
found 6 days ago
Select AirAsia X flight, departing Mon, 1 Jun from Shanghai to Sydney, returning Sun, 7 Jun, priced at HK$4,048 found 6 days ago
Juneyao Air
Wed, 3 Jun - Tue, 16 Jun
HKG
Hong Kong SAR
SYD
Sydney
HK$4,287 Return, just found
HK$4,287
Return
just found
Select Juneyao Air flight, departing Wed, 3 Jun from Hong Kong SAR to Sydney, returning Tue, 16 Jun, priced at HK$4,287 just found
Vietjet Air
Tue, 1 Sept - Tue, 8 Sept
CAN
Guangzhou
SYD
Sydney
HK$4,641 Return, found 3 days ago
HK$4,641
Return
found 3 days ago
Select Vietjet Air flight, departing Tue, 1 Sept from Guangzhou to Sydney, returning Tue, 8 Sept, priced at HK$4,641 found 3 days ago

Frequently asked questions

How do I find cheap flights to Sydney South that have flexible change policies?
It's quick and easy with Expedia. Step 1: Enter your travel dates and hit "Search." Next step? Check "No change fee" underneath the "Flexible change policies" subheading on the left-hand side of your screen. Step 3. Grab your cheap and flexible airfare to Sydney South.
Which airlines fly to Sydney South?
Decide on your perfect travel dates and then fly into or near Sydney South with one of these airlines:

  • Qantas - 99 flights to or near Sydney South each month, including 99 flights to Kingsford Smith Intl. Airport (SYD) per month.
  • United Airlines - 60 flights to or near Sydney South each month, including 60 flights to Kingsford Smith Intl. Airport (SYD) per month.
  • American Airlines - 30 flights to or near Sydney South each month, including 30 flights to Kingsford Smith Intl. Airport (SYD) per month.

How can I find cheap tickets to Sydney South?
One of the easiest ways to bag cheap tickets to Sydney South is to be flexible with your travel dates. Search for your flights, then click "flexible dates" at the top of your results. It will reveal the cheapest prices for nearby days. The best price for a flight to Sydney South in the last seven days was HK$3,304. Booking well in advance will generally help you pick up an even better deal.
How much is a flight to Sydney South?
In the last seven days, return tickets to Sydney South sold for as little as HK$3,304 and peaked at HK$4,641. For one-way trips taking off from Shanghai (PVG), the cheapest seat during this time was HK$1,577.
What are the most popular airports to fly into in Sydney South?
Kingsford Smith Intl. Airport (SYD) is the main airport for those eager to explore Sydney South. Roughly 256 flights a month touch down here.
When is the cheapest time to fly to Sydney South?
If you're not fixed on what day you travel to Sydney South, fly out early in the week. The most affordable day to take off is normally Tuesday, closely followed by Monday. Saturday is typically the priciest day, with lots of vacationers choosing to take off on the weekend.
How much is a plane ticket to Sydney South?
In the last seven days, fares to Sydney South varied from HK$3,304 to HK$4,641.
What months are the cheapest to book a flight to Sydney South?
Book your ticket in February for bargain flight deals to Sydney South. The festive month of December is often the most expensive time to buy a fare.

Travel information

Destination airport
Kingsford Smith Intl.
Destination airport IATA code
SYD
Destination city name
Sydney
Return price
HK$2,991

Trending flights to Sydney South

Prices were available within the past 7 days and start at HK$1,577 for one-way flights and HK$3,304 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

AirAsia
Tue, 7 Jul - Tue, 14 Jul
HKG
Hong Kong SAR
SYD
Sydney
HK$3,304 Return, found 6 hours ago
HK$3,304
Return
found 6 hours ago
Select AirAsia flight, departing Tue, 7 Jul from Hong Kong SAR to Sydney, returning Tue, 14 Jul, priced at HK$3,304 found 6 hours ago

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