S$171 Cheap Flights from Sydney to Singapore

View S$171 flight on Sun, 16 Nov, 2025Opens in a new window

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

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Cheap Flights from Sydney to Singapore (SYD-SIN)

Prices were available within the past 7 days and start at S$171 for one-way flights and S$346 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Scoot
Sat, 6 Sep - Wed, 10 Sep
SYD
Sydney
SIN
Singapore
S$346 Return, found 1 day ago
S$346
Return
found 1 day ago
Select Scoot flight, departing Sat, 6 Sep from Sydney to Singapore, returning Wed, 10 Sep, priced at S$346 found 1 day ago
Jetstar
Tue, 17 Mar - Tue, 17 Mar
SYD
Sydney
SIN
Singapore
S$640 Return, found 1 day ago
S$640
Return
found 1 day ago
Select Jetstar flight, departing Tue, 17 Mar from Sydney to Singapore, returning Tue, 17 Mar, priced at S$640 found 1 day ago
Singapore Airlines
Wed, 30 Jul - Wed, 3 Sep
SYD
Sydney
SIN
Singapore
S$685 Return, found 3 days ago
S$685
Return
found 3 days ago
Select Singapore Airlines flight, departing Wed, 30 Jul from Sydney to Singapore, returning Wed, 3 Sep, priced at S$685 found 3 days ago
Philippine Airlines
Tue, 10 Mar - Tue, 24 Mar
SYD
Sydney
SIN
Singapore
S$714 Return, found 6 days ago
S$714
Return
found 6 days ago
Select Philippine Airlines flight, departing Tue, 10 Mar from Sydney to Singapore, returning Tue, 24 Mar, priced at S$714 found 6 days ago
Thai Airways International
Sat, 9 Aug - Tue, 26 Aug
SYD
Sydney
SIN
Singapore
S$741 Return, just found
S$741
Return
just found
Select Thai Airways International flight, departing Sat, 9 Aug from Sydney to Singapore, returning Tue, 26 Aug, priced at S$741 just found
Qantas Airways
Fri, 1 Aug - Mon, 4 Aug
SYD
Sydney
SIN
Singapore
S$775 Return, just found
S$775
Return
just found
Select Qantas Airways flight, departing Fri, 1 Aug from Sydney to Singapore, returning Mon, 4 Aug, priced at S$775 just found
Emirates
Fri, 1 Aug - Mon, 4 Aug
SYD
Sydney
SIN
Singapore
S$775 Return, just found
S$775
Return
just found
Select Emirates flight, departing Fri, 1 Aug from Sydney to Singapore, returning Mon, 4 Aug, priced at S$775 just found
Fiji Airways
Sun, 31 May - Mon, 1 Jun
SYD
Sydney
SIN
Singapore
S$777 Return, found 2 days ago
S$777
Return
found 2 days ago
Select Fiji Airways flight, departing Sun, 31 May from Sydney to Singapore, returning Mon, 1 Jun, priced at S$777 found 2 days ago
Malaysia Airlines
Mon, 28 Jul - Wed, 13 Aug
SYD
Sydney
SIN
Singapore
S$786 Return, just found
S$786
Return
just found
Select Malaysia Airlines flight, departing Mon, 28 Jul from Sydney to Singapore, returning Wed, 13 Aug, priced at S$786 just found
Vietnam Airlines
Mon, 28 Jul - Wed, 13 Aug
SYD
Sydney
SIN
Singapore
S$801 Return, just found
S$801
Return
just found
Select Vietnam Airlines flight, departing Mon, 28 Jul from Sydney to Singapore, returning Wed, 13 Aug, priced at S$801 just found

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

August is typically the cheapest month to fly

From S$323 - S$557 per traveller.

Graph displaying average flight prices per month

Sydney to Singapore route information
Origin airport
Kingsford Smith Intl.
Destination airport
Changi
Airlines serving
Batik air , British Airways, Cathay Pacific, China Airlines, China Southern Airlines, Emirates, FlexFlight, Garuda Indonesia, Hahn Air Systems, Malaysia Airlines, Philippine Airlines, Qantas Airways, Scoot, Sichuan Airlines, Singapore Airlines, T'way Air with baggage, Thai Airways International, Vietjet Air, Vietnam Airlines, Xiamen Airlines
Return price
S$346
Distance
6255 km
Average flight time
6 hours 24 mins

Flights from Sydney to Singapore

There are several airlines that operate frequent flights from Sydney (SYD) to Singapore (SIN) including

The earliest flight leaves Kingsford Smith Intl. Airport at 07:55 and arrives at Changi Airport at 00:20. The last flight of the day departs Sydney at 21:45 and arrives at Singapore at 22:30.

The flight distance from Sydney to Singapore is about 6328 km, the shortest flight is 07 hours 15 minutes with Vietnam Airlines.

Expedia lets you search across the largest number of airlines and Singapore flights, which means that you’ll be able to find a great flight deal at the perfect travel date and time. Our simple-to-use booking engine makes looking for terrific bargains easy and hassle-free; just enter your travel dates and departure city, and let Expedia do the rest! Adjust your travel dates and explore connecting flights to find an even better deal on your Sydney Singapore flight!

Browse through dozens of options and rest 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 Sydney to Singapore trip. There’s simply no substitute for great prices suited to your travel needs and backed by excellent customer support.

Combine your Singapore flight with a hotel and/or car rental for a package deal designed to save you even more money! Discover additional savings by booking in advance or find a last minute deal. There are tons of ways to save on your flights from Sydney to Singapore with Expedia. Use us as your stop travel destination and have the confidence that you’re getting a bargain!

Frequently asked questions

How much is a flight from SYD to SIN?
Round-trip tickets between Kingsford Smith Intl. Airport (SYD) and Changi Airport start from S$346. This figure is based on fares offered within the last 7 days on Expedia for flights departing within the next year --- book now to avoid missing out. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from Sydney Airport to Singapore Airport?
Most flights can be cancelled online, but each air carrier has its own set of terms and conditions. If you do have to cancel your flight, check out our Customer Service Portal and follow the instructions.
How do I find cheap flights from Kingsford Smith Intl. Airport (SYD) to Singapore 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 Kingsford Smith Intl. Airport (SYD) to SIN flights, you'll see a "no change fees" filter for you to select.
How many hours is the flight from Kingsford Smith Intl. Airport (SYD) to Changi Airport (SIN)?
The average flight time between SYD (SYD) and SIN (SIN) is 8 hours and 11 minutes. If you're travelling with kids, it's always a good idea to pack a few healthy snacks in your carry-on luggage.
How far is the flight from Sydney Airport to SIN?
With around 6,300 kilometres separating Sydney and Singapore, your flight will be a long one. Pack wisely to make your trip more comfortable. Little things like an extra pair of socks and some noise-cancelling headphones should be in your carry-on bag.
Which airlines fly direct from SYD to Changi Airport (SIN)?
Travelling from Sydney Airport to Changi Airport is easy when you have a good range of airlines to select from. These are a few of the best:

  • 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 Kingsford Smith Intl. Airport (SYD) to SIN flight tickets cheaper when they're purchased at the last minute?
Flight prices change all the time, so not always. While last-minute deals between Kingsford Smith Intl. Airport (SYD) and SIN are of course possible, it's also a good idea to keep an eye on prices well before you fly. In fact, some air carriers advertise their prices up to a year before the departure date. Expedia is constantly updating the best airfare bargains around, so check back often and be ready to secure your seat when the price is right.

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