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Cheap flights from Singapore to Sydney from S$ 314

SIN — SYD
24 Nov — 1 Dec1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Singapore to Sydney

Enter your travel dates to find the best prices.

Cheapest flights from Singapore to Sydney

Thu 12-1107:55 -
Nonstop7h 55m
Fri 20-1120:05 -
Nonstop8h 15m
Deal found 22-10S$ 595
Sun 1-1101:15 -
Nonstop7h 55m
Fri 6-1113:25 -
Nonstop8h 15m
Deal found 23-10S$ 597
Thu 12-1107:55 -
Nonstop7h 55m
Thu 19-1113:25 -
Nonstop8h 15m
Deal found 21-10S$ 598

Find flight deals from Singapore to Sydney

Round-trip from

S$ 595

One-way from

S$ 314

Popular in

January

Cheapest in

March

Average price

S$ 718

Good round-trip deal

S$ 590 or less

Good one-way deal

S$ 379 or less
Scoot
  • Scoot
  • 10-2-15-2
  • 1 total stop
  • 19h 40m total
  • Singapore to Sydney
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Scoot
  • Scoot
  • 17-11-31-12
  • Nonstop
  • 7h 55m total
  • Singapore to Sydney
Search Deals
Highest demand for flights based on searches. 15% potential increase in price (S$ 185 potential increase over avg. return price).
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Cheapest flight prices on average. 2% potential price decrease (S$ 28 potential savings vs. average return price).
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Average for round-trip flights in October 2026
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Price to beat on a round-trip flight from Singapore to Sydney Kingsford Smith.
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Price to beat on a one-way flight from Singapore to Sydney Kingsford Smith.
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Cheapflights Fare Finder

 
Use the filters below to find and compare flights from Singapore to Sydney that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

SingaporeSydney

SIN Singapore Changi - SYD Sydney Kingsford Smith

SINSYD

Singapore Changi

Fri 6-11

17:00-15:05

1 stop19h 05m

Sydney Kingsford Smith

Wed 31-12

00:00-21:30

Nonstop0h 00m

S$ 413

SingaporeSydney

SIN Singapore Changi - SYD Sydney Kingsford Smith

SINSYD

Singapore Changi

Sat 26-12

20:40-07:35

Nonstop7h 55m

Sydney Kingsford Smith

Wed 31-12

00:00-21:30

Nonstop0h 00m

S$ 565

SingaporeSydney

SIN Singapore Changi - SYD Sydney Kingsford Smith

SINSYD

Singapore Changi

Wed 4-11

13:05-10:00

2 stops41h 55m

Sydney Kingsford Smith

Wed 31-12

00:00-21:30

Nonstop0h 00m

S$ 602

SingaporeSydney

SIN Singapore Changi - SYD Sydney Kingsford Smith

SINSYD

Singapore Changi

Mon 9-11

20:05-06:55

Nonstop7h 50m

Sydney Kingsford Smith

Sat 21-11

16:20-21:25

Nonstop8h 05m

S$ 754

SingaporeSydney

SIN Singapore Changi - SYD Sydney Kingsford Smith

SINSYD

Singapore Changi

Sat 14-11

20:05-06:55

Nonstop7h 50m

Sydney Kingsford Smith

Sat 21-11

16:20-21:25

Nonstop8h 05m

S$ 754
Fastest return journey

SingaporeSydney

SIN Singapore Changi - SYD Sydney Kingsford Smith

SINSYD

Singapore Changi

Thu 15-4

09:15-19:00

Nonstop7h 45m

Sydney Kingsford Smith

Wed 31-12

00:00-21:30

Nonstop0h 00m

S$ 759

SingaporeSydney

SIN Singapore Changi - SYD Sydney Kingsford Smith

SINSYD

Singapore Changi

Mon 1-3

07:55-18:50

Nonstop7h 55m

Sydney Kingsford Smith

Wed 3-3

13:25-18:40

Nonstop8h 15m

S$ 771

SingaporeSydney

SIN Singapore Changi - SYD Sydney Kingsford Smith

SINSYD

Singapore Changi

Sun 10-1

21:00-16:50

1 stop16h 50m

Sydney Kingsford Smith

Wed 31-12

00:00-21:30

Nonstop0h 00m

S$ 787

SingaporeSydney

SIN Singapore Changi - SYD Sydney Kingsford Smith

SINSYD

Singapore Changi

Sun 15-11

19:30-12:25

2 stops13h 55m

Sydney Kingsford Smith

Wed 31-12

00:00-21:30

Nonstop0h 00m

S$ 907

SingaporeSydney

SIN Singapore Changi - SYD Sydney Kingsford Smith

SINSYD

Singapore Changi

Fri 5-2

23:40-14:55

1 stop12h 15m

Sydney Kingsford Smith

Sun 14-2

16:30-21:35

Nonstop8h 05m

S$ 918

Flights are sorted by cheapest return flights first.

Deals found on 23-10

Showing 1-10 of 23 resultsSorted by cheapest first
1
2
3

Best time to book a flight from Singapore to Sydney

Have a flexible travel schedule? Discover the best time to fly to Sydney from Singapore with our price prediction graph.
Estimated return price

Cheapflights Insights

Everything you need to know about your flight from Singapore to Sydney

What is the cheapest month to book a flight from Singapore to Sydney?

Currently, March is the cheapest month in which you can book a flight from Singapore to Sydney (average of S$ 626). Flying from Singapore to Sydney in January is currently the most expensive (average of S$ 997). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from SG to SYD?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Singapore to Sydney as you normally would.

How often are flights from Singapore to Sydney delayed?

About 16% of weekly flights between Singapore and Sydney have experienced delays in the past year, with the average delay time being 117 minutes.

What is the most punctual flight time for Singapore to Sydney flights?

Historically, flights departing in the evening are less likely to be delayed, whereas flights leaving at night tend to experience delays more often.

What day of the week experiences the fewest flight delays on this route?

Tuesday tends to have the lowest number of delays on this route, whereas Wednesday has historically faced a higher average of delays compared to other days of the week.

Which airline has the best punctuality record on Singapore to Sydney flights?

Over the past year, Singapore Airlines have had the lowest number of delays on this route, with just 10% of flights being delayed.

How far ahead should I book a flight from Singapore to Sydney?

Booking 73 days in advance of your planned departure date is, on average, the best time to get cheap flights from Singapore to Sydney. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

Reviews of airlines servicing Sydney

Check out reviews from past customers who have flown with Singapore Airlines,Emirates, andQantas Airways from Singapore to Sydney to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Singapore Airlines
8.2
Very Good
1,627 reviews
Check prices

Overall

8.2

Crew

8.6

Food

7.8

Boarding

8.3

Comfort

8.0

Entertainment

8.1

Reviews

1 / 20
4.0
Okay

Anonymous,Sept 2026

SIN - SEA

One would expect that one of a major global airlines has ability to cancel the flight without 50% charge when there are very clear, urgent, and extremely serious health reasons with doctor notes. But one would be wrong.
Singapore Airlines
8.2
Very Good
1,627 reviews
Singapore Airlines
8.2
Very Good
1,627 reviews
Check prices

Overall

8.2

Crew

8.6

Food

7.8

Boarding

8.3

Comfort

8.0

Entertainment

8.1

Reviews

1 / 20
4.0
Okay

Anonymous,Sept 2026

SIN - SEA

One would expect that one of a major global airlines has ability to cancel the flight without 50% charge when there are very clear, urgent, and extremely serious health reasons with doctor notes. But one would be wrong.
Emirates
8.1
Very Good
3,688 reviews
Singapore Airlines
8.2
Very Good
1,627 reviews
Check prices

Overall

8.2

Crew

8.6

Food

7.8

Boarding

8.3

Comfort

8.0

Entertainment

8.1

Reviews

1 / 20
4.0
Okay

Anonymous,Sept 2026

SIN - SEA

One would expect that one of a major global airlines has ability to cancel the flight without 50% charge when there are very clear, urgent, and extremely serious health reasons with doctor notes. But one would be wrong.
Qantas Airways
7.5
Good
1,116 reviews
Singapore Airlines
8.2
Very Good
1,627 reviews
Check prices

Overall

8.2

Crew

8.6

Food

7.8

Boarding

8.3

Comfort

8.0

Entertainment

8.1

Reviews

1 / 20
4.0
Okay

Anonymous,Sept 2026

SIN - SEA

One would expect that one of a major global airlines has ability to cancel the flight without 50% charge when there are very clear, urgent, and extremely serious health reasons with doctor notes. But one would be wrong.
Scoot
6.7
Okay
337 reviews
Singapore Airlines
8.2
Very Good
1,627 reviews
Check prices

Overall

8.2

Crew

8.6

Food

7.8

Boarding

8.3

Comfort

8.0

Entertainment

8.1

Reviews

1 / 20
4.0
Okay

Anonymous,Sept 2026

SIN - SEA

One would expect that one of a major global airlines has ability to cancel the flight without 50% charge when there are very clear, urgent, and extremely serious health reasons with doctor notes. But one would be wrong.
British Airways
6.7
Okay
8,267 reviews
Singapore Airlines
8.2
Very Good
1,627 reviews
Check prices

Overall

8.2

Crew

8.6

Food

7.8

Boarding

8.3

Comfort

8.0

Entertainment

8.1

Reviews

1 / 20
4.0
Okay

Anonymous,Sept 2026

SIN - SEA

One would expect that one of a major global airlines has ability to cancel the flight without 50% charge when there are very clear, urgent, and extremely serious health reasons with doctor notes. But one would be wrong.

Related info for your journey

  • What airport do you fly into for flights to Sydney from Singapore?

    Located just 7.5 km from the city centre, Sydney Kingsford Smith (SYD) is the airport most travelers will use when flying to Sydney from Singapore.

  • How popular is this Singapore to Sydney flight route?

    This flight path from Singapore to Sydney Kingsford Smith was viewed by 3,159 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

  • How long is the flight from Singapore to Sydney?

    For as low as S$ 754, British Airways can have you in Sydney from Singapore in 7h 50m. There are 6289 km between Singapore and Sydney. Both multi-stop and direct flights can be found to your destination and back.

  • What are the cheapest airlines to fly from Singapore to Sydney one-way?

    S$ 215 is the cheapest one-way deal found within the past few days, from Scoot. You may also be able to find cheap deals on VietJet Air and Singapore Airlines, with prices starting from S$ 301 and S$ 359, respectively.

  • What are the most reliable airlines from Singapore to Sydney?

    Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from Singapore to Sydney on time: Ethiopian Air (85%), Aegean Airlines (84%), Qantas Airways (84%).

  • What are the cheapest flights from Singapore to Sydney?

    On average you can expect to pay S$ 810 for a flight from Singapore to Sydney. The cheapest flight overall is S$ 244 while the most popular route, (Singapore Changi - Sydney Kingsford Smith) is currently priced at S$ 468.

  • Can I find deals for flights from Singapore to Sydney that include hotel bookings?

    Yes. In addition to deals on Singapore to Sydney flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Singapore to Sydney?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Singapore to Sydney.

  • Can I find deals for business class flights from Singapore to Sydney?

    Yes. Cheapflights offers flight deals from Singapore to Sydney by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Singapore to Sydney?

    Currently, March is the cheapest month in which you can book a flight from Singapore to Sydney (average of S$ 626). Flying from Singapore to Sydney in January is currently the most expensive (average of S$ 997). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Travelling to a place near Sydney?

Book flights to Sydney if you plan to visit one of these locations
Parramatta

Browse thousands of different options on Cheapflights for your next trip

Alternative routes for Singapore to Sydney

Singapore to Sydney flights
Singapore to Coolangatta flights

Top 6 airlines flying from Singapore to Sydney

AirlineCheapestAverageFlexibilityOn-time
ScootCheapestS$ 407AverageS$ 604FlexibilityNo cancel feeOn-timeN/A
Search Scoot flights
Singapore AirlinesCheapestS$ 592AverageS$ 997FlexibilityNo cancel feeOn-time81%
Search Singapore Airlines flights
Garuda IndonesiaCheapestS$ 597AverageS$ 959FlexibilityNo cancel feeOn-time71%
Search Garuda Indonesia flights
EmiratesCheapestS$ 624AverageS$ 753FlexibilityNo cancel feeOn-time75%
Search Emirates flights
Qantas AirwaysCheapestS$ 653AverageS$ 897FlexibilityNo cancel feeOn-time74%
Search Qantas Airways flights
British AirwaysCheapestS$ 720AverageS$ 929FlexibilityNo cancel feeOn-time70%
Search British Airways flights

Fly with Cheapflights

How does Cheapflights help users find flights from Singapore to Sydney?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Singapore to Sydney. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

Why should you use Cheapflights to find cheap flight tickets from Singapore to Sydney?

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Sydney from Singapore.

Can Cheapflights find flights from Singapore to Sydney with no change fees?

Need flexible booking options for your flight to Sydney from Singapore? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

Can Cheapflights notify me if prices for flights from Singapore to Sydney become cheaper?

Not ready to book yet? You can track prices for flights from Singapore to Sydney on Cheapflights with our Price Alert feature and get notified when better prices are available.

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