฿5,411 Cheap Flights from Singapore (SIN) to Sydney (SYD)

View ฿5,411 flight on Mon, 17 Nov 2025Opens in a new window

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

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

Prices were available within the past 7 days and start at ฿5,411 for one-way flights and ฿10,677 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Scoot
Fri, 6 Mar - Thu, 12 Mar
SIN
Singapore
SYD
Sydney
฿10,677 Return, found 1 day ago
฿10,677
Return
found 1 day ago
Select Scoot flight, departing Fri, 6 Mar from Singapore to Sydney, returning Thu, 12 Mar, priced at ฿10,677 found 1 day ago
Philippine Airlines
Thu, 5 Mar - Wed, 11 Mar
SIN
Singapore
SYD
Sydney
฿16,500 Return, found 2 days ago
฿16,500
Return
found 2 days ago
Select Philippine Airlines flight, departing Thu, 5 Mar from Singapore to Sydney, returning Wed, 11 Mar, priced at ฿16,500 found 2 days ago
Qantas Airways
Fri, 1 May - Fri, 8 May
SIN
Singapore
SYD
Sydney
฿19,455 Return, found 12 hours ago
฿19,455
Return
found 12 hours ago
Select Qantas Airways flight, departing Fri, 1 May from Singapore to Sydney, returning Fri, 8 May, priced at ฿19,455 found 12 hours ago
Malaysia Airlines
Mon, 3 Nov - Mon, 10 Nov
SIN
Singapore
SYD
Sydney
฿21,410 Return, found 2 days ago
฿21,410
Return
found 2 days ago
Select Malaysia Airlines flight, departing Mon, 3 Nov from Singapore to Sydney, returning Mon, 10 Nov, priced at ฿21,410 found 2 days ago
Cathay Pacific
Wed, 25 Feb - Wed, 4 Mar
SIN
Singapore
SYD
Sydney
฿22,120 Return, found 1 day ago
฿22,120
Return
found 1 day ago
Select Cathay Pacific flight, departing Wed, 25 Feb from Singapore to Sydney, returning Wed, 4 Mar, priced at ฿22,120 found 1 day ago
Vietjet Air
Thu, 5 Mar - Wed, 11 Mar
SIN
Singapore
SYD
Sydney
฿23,655 Return, found 2 days ago
฿23,655
Return
found 2 days ago
Select Vietjet Air flight, departing Thu, 5 Mar from Singapore to Sydney, returning Wed, 11 Mar, priced at ฿23,655 found 2 days ago
British Airways
Fri, 1 May - Fri, 8 May
SIN
Singapore
SYD
Sydney
฿23,735 Return, found 12 hours ago
฿23,735
Return
found 12 hours ago
Select British Airways flight, departing Fri, 1 May from Singapore to Sydney, returning Fri, 8 May, priced at ฿23,735 found 12 hours ago
China Eastern Airlines
Sun, 28 Dec - Sat, 24 Jan
SIN
Singapore
SYD
Sydney
฿25,100 Return, found 1 day ago
฿25,100
Return
found 1 day ago
Select China Eastern Airlines flight, departing Sun, 28 Dec from Singapore to Sydney, returning Sat, 24 Jan, priced at ฿25,100 found 1 day ago
Vietnam Airlines
Thu, 14 May - Wed, 20 May
SIN
Singapore
SYD
Sydney
฿25,215 Return, found 1 day ago
฿25,215
Return
found 1 day ago
Select Vietnam Airlines flight, departing Thu, 14 May from Singapore to Sydney, returning Wed, 20 May, priced at ฿25,215 found 1 day ago
Garuda Indonesia
Fri, 1 May - Fri, 8 May
SIN
Singapore
SYD
Sydney
฿25,645 Return, found 12 hours ago
฿25,645
Return
found 12 hours ago
Select Garuda Indonesia flight, departing Fri, 1 May from Singapore to Sydney, returning Fri, 8 May, priced at ฿25,645 found 12 hours ago

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

May is typically the cheapest month to fly

From ฿9,831 - ฿13,142 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 ฿12,228
SYD
Kingsford Smith Intl.
Cheapest
Average driving time to city centre16 min
Flights from ฿12,228

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 ฿10,677. 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 kilometres 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.

Travel information

Origin airport
Changi
Destination airport
Kingsford Smith Intl.
Airlines serving
Air China, Air New Zealand, Asiana Airlines, Batik air , British Airways, Cathay Pacific, China Eastern Airlines, China Southern Airlines, Emirates, Garuda Indonesia, Hahn Air Systems, Malaysia Airlines, Philippine Airlines, Qantas Airways, Scoot, Sichuan Airlines, Singapore Airlines, SriLankan Airlines, Thai Airways International, Vietnam Airlines
Return price
฿10,676
Distance
6255 km
Average flight time
10 hours 53 mins

Book with confidence

Perfect flights from Singapore to Sydney

Embark on an unforgettable journey without breaking the bank with Expedia's incredible deals on cheap flights from Singapore to Sydney. Whether you're aching for a romantic escape with your partner, craving an adventurous solo expedition, or yearning to immerse yourself in the local history and culture, we've got you covered.
 
Picture yourself strolling through the streets of , surrounded by breathtaking architecture and absorbing the vibrant atmosphere of this captivating city. Indulge in the mouth-watering local specialties, from tantalizing street food to exquisite fine dining. With Expedia, you can experience all of this and more, without sacrificing your budget.
 
Our flexible Changi to Kingsford Smith Intl. ticket options cater to your travel preferences, with incredible one-way fares from ฿5,411 and roundtrip prices from ฿10,677. Whether you're planning a short city break or a longer adventure, our dynamic pricing ensures that you find the best deals for your journey.
 
But the magic doesn't stop there. Expedia offers a range of partner services to enhance your trip. Rent a car at Kingsford Smith Intl. and explore and its surrounding areas at your own pace. Discover hidden gems off the beaten path, and create unforgettable memories. We also provide a handpicked selection of accommodations, from charming bed and breakfasts to luxury hotels, ensuring that you have a comfortable and memorable stay.
 
Planning your next great adventure is a breeze with Expedia. Our user-friendly platform, unbeatable prices, and round-the-clock customer support are designed to make your travel experience seamless and stress-free. So, why wait? Book your to travel arrangements today and embark on the journey of a lifetime in Sydney.
Perfect flights from Singapore to Sydney

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