Cheap Flights from Singapore (SIN) to Sydney (SYD) from HK$1,280~

View HK$1,280 flight on Wed, 12 Nov 2025Opens in a new window

Popular airlines from Singapore Changi Airport (SIN) to Sydney Airport (SYD)

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Find Cheap Flights from Singapore (SIN) to Sydney (SYD)

Prices were available within the past 7 days and start at HK$1,280 for one-way flights and HK$2,524 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Scoot
Wed, 12 Nov - Wed, 19 Nov
SIN
Singapore
SYD
Sydney
HK$2,524 Return, found 1 day ago
HK$2,524
Return
found 1 day ago
Select Scoot flight, departing Wed, 12 Nov from Singapore to Sydney, returning Wed, 19 Nov, priced at HK$2,524 found 1 day ago
Philippine Airlines
Thu, 5 Mar - Wed, 11 Mar
SIN
Singapore
SYD
Sydney
HK$3,913 Return, found 2 days ago
HK$3,913
Return
found 2 days ago
Select Philippine Airlines flight, departing Thu, 5 Mar from Singapore to Sydney, returning Wed, 11 Mar, priced at HK$3,913 found 2 days ago
Sichuan Airlines
Mon, 10 Nov - Sun, 16 Nov
SIN
Singapore
SYD
Sydney
HK$4,267 Return, found 2 days ago
HK$4,267
Return
found 2 days ago
Select Sichuan Airlines flight, departing Mon, 10 Nov from Singapore to Sydney, returning Sun, 16 Nov, priced at HK$4,267 found 2 days ago
Qantas Airways
Thu, 2 Apr - Thu, 16 Apr
SIN
Singapore
SYD
Sydney
HK$4,299 Return, found 18 hours ago
HK$4,299
Return
found 18 hours ago
Select Qantas Airways flight, departing Thu, 2 Apr from Singapore to Sydney, returning Thu, 16 Apr, priced at HK$4,299 found 18 hours ago
Jetstar
Mon, 1 Jun - Mon, 15 Jun
SIN
Singapore
SYD
Sydney
HK$4,425 Return, found 2 days ago
HK$4,425
Return
found 2 days ago
Select Jetstar flight, departing Mon, 1 Jun from Singapore to Sydney, returning Mon, 15 Jun, priced at HK$4,425 found 2 days ago
Malaysia Airlines
Mon, 3 Nov - Mon, 10 Nov
SIN
Singapore
SYD
Sydney
HK$5,081 Return, found 5 days ago
HK$5,081
Return
found 5 days ago
Select Malaysia Airlines flight, departing Mon, 3 Nov from Singapore to Sydney, returning Mon, 10 Nov, priced at HK$5,081 found 5 days ago
Xiamen Airlines
Mon, 17 Nov - Mon, 24 Nov
SIN
Singapore
SYD
Sydney
HK$5,163 Return, found 1 day ago
HK$5,163
Return
found 1 day ago
Select Xiamen Airlines flight, departing Mon, 17 Nov from Singapore to Sydney, returning Mon, 24 Nov, priced at HK$5,163 found 1 day ago
Singapore Airlines
Wed, 10 Dec - Sun, 1 Feb
SIN
Singapore
SYD
Sydney
HK$5,167 Return, found 2 days ago
HK$5,167
Return
found 2 days ago
Select Singapore Airlines flight, departing Wed, 10 Dec from Singapore to Sydney, returning Sun, 1 Feb, priced at HK$5,167 found 2 days ago
Cathay Pacific
Wed, 12 Nov - Wed, 19 Nov
SIN
Singapore
SYD
Sydney
HK$5,255 Return, found 1 day ago
HK$5,255
Return
found 1 day ago
Select Cathay Pacific flight, departing Wed, 12 Nov from Singapore to Sydney, returning Wed, 19 Nov, priced at HK$5,255 found 1 day ago
Vietjet Air
Thu, 5 Mar - Wed, 11 Mar
SIN
Singapore
SYD
Sydney
HK$5,611 Return, found 2 days ago
HK$5,611
Return
found 2 days ago
Select Vietjet Air flight, departing Thu, 5 Mar from Singapore to Sydney, returning Wed, 11 Mar, priced at HK$5,611 found 2 days ago

Find the cheapest month to fly from Singapore (SIN) to Sydney (SYD)

May is typically the cheapest month to fly

From HK$2,357 - HK$3,151 per traveller.

Alternative airports near Sydney

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

Select flight to Kingsford Smith Intl. SYD. Cheapest option available. Average driving time to city centre is 16 minutes. Flights from HK$3,504
SYD
Kingsford Smith Intl.
Cheapest
Average driving time to city centre16 min
Flights from HK$3,504
Singapore to Sydney route information
Origin airport
Changi
Destination airport
Kingsford Smith Intl.
Airlines serving
Batik air , British Airways, Cathay Pacific, China Eastern Airlines, China Southern Airlines, Emirates, FlexFlight, Garuda Indonesia, Hahn Air Systems, Juneyao Air, Malaysia Airlines, Philippine Airlines, Qantas Airways, Scoot, Sichuan Airlines, Singapore Airlines, SriLankan Airlines, Thai Airways International, Vietjet Air, Vietnam Airlines
Return price
HK$2,524
Distance
6255 km
Average flight time
10 hours 53 mins

Flights from Singapore to Sydney

Book cheap flights from Singapore (SIN) to Sydney (SYD) on Expedia.com.hk. Find the best flight deals to destinations around the world for your next leisure or business travel on Expedia.com.hk.

Search for flights from Singapore (SIN) to Sydney (SYD) to find great flight deals suitable to your travel date and time. Expedia.com.hk flight booking search engine is simple to use and looking for cheap flights is as easy as a click of a mouse or on your mobile devices.

Be assured that you’re seeing the best price guaranteed! Our friendly customer service representatives are here to serve you 24 hours day to provide assistance and answer any questions that you may have about booking your Singapore (SIN) to Sydney (SYD) trip. Call us at 3077-4857 (direct number - 24 hours day for English).

Save more when combine your Sydney flight with a hotel for a package deal! Discover additional savings by booking in advance. Now you can find activities in Sydney and things to do in Sydney for your perfect vacation with Expedia Thing to Do.

If you would like to book flights to Sydney more flexibly, many prefer to purchase one-way tickets with options to take different airlines. A one way ticket to Sydney is HK$1,280 now!

 

Frequently asked questions

How much is a flight from Singapore Airport to Kingsford Smith Intl. Airport (SYD)?
Within the past 7 days on Expedia, for flights departing within the next year, the lowest price advertised for a round-trip journey between Changi Airport and Sydney Airport was HK$2,524. Fares this good don't hang around, so make sure you book yours ASAP. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from SIN to Kingsford Smith Intl. Airport (SYD)?
We get that your situation can change unexpectedly, so we've made it as easy as possible for you to cancel your trip online. Just visit the Customer Service Portal and follow the instructions.
How do I find cheap flights from SIN to Sydney Airport that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for SIN to Mascot Airport flights, you'll see a "no change fees" filter for you to select.
How far is the flight from Changi Airport (SIN) to Kingsford Smith Intl. Airport (SYD)?
With around 6,300 kilometers separating Singapore and Sydney, your flight will be a long one. Pack wisely to make your trip comfortable. Things like warm clothes and a good neck pillow should be in your carry-on bag.
Which airlines fly direct from Changi Airport (SIN) to Sydney Airport?
You have plenty of choices when flying from Changi Airport (SIN) to Sydney Airport. Lock in your fare with one of these popular airlines:

  • Singapore Airlines - (SQ) with 121 monthly flights
  • Qantas - (QF) with 60 monthly flights
  • Scoot - (TR) with 43 monthly flights
  • British Airways - (BA) with 30 monthly flights

Are SIN to Kingsford Smith Intl. Airport (SYD) flight tickets cheaper when they're purchased at the last minute?
Booking last minute from SIN to Mascot Airport can be hit-or-miss. You may be able to find a bargain, but you could also completely miss out! If you'd rather play it safe and start planning your trip early, Expedia compares flight deals up to a year in advance. Just bear in mind that not all airlines advertise their prices that far in advance. Our top tip? Check back often as updates are made regularly.

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