The Sydney Harbour Bridge with the Sydney Opera House in the background during sunset.

Cheap Flights to Sydney South from HK$1,649

View HK$1,649 flight on Thu, 4 Mar 2027Opens 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$1,649 for one-way flights and HK$3,509 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Scoot
Jetstar
Juneyao Air
Hong Kong Airlines
Vietjet Air

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$3,509. 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$3,509 and peaked at HK$4,684. For one-way trips taking off from Hong Kong SAR (HKG), the cheapest seat during this time was HK$1,649.
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$3,509 to HK$4,684.
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$3,509

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