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Cheap flights from Singapore to Sydney from C$ 346

SIN — SYD
23 Nov — 30 Nov1
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 12/118:40 p.m. -
Nonstop7h 55m
Thu 19/1111:40 a.m. -
Nonstop8h 20m
Deal found 24/10C$ 737
Sat 7/118:40 p.m. -
Nonstop7h 55m
Thu 12/1111:40 a.m. -
Nonstop8h 20m
Deal found 24/10C$ 738
Thu 12/117:40 p.m. -
1 stop10h 40m
Thu 19/1111:40 a.m. -
Nonstop8h 20m
Deal found 24/10C$ 745
Thu 5/1111:40 p.m. -
1 stop16h 15m
Mon 9/1111:40 a.m. -
Nonstop8h 20m
Deal found 24/10C$ 746
Tue 10/117:40 p.m. -
1 stop10h 50m
Sat 14/1111:40 a.m. -
Nonstop8h 20m
Deal found 24/10C$ 748
Wed 23/123:00 a.m. -
1 stop31h 40m
Wed 6/110:10 p.m. -
1 stop30h 50m
Deal found 21/10C$ 749
Tue 22/121:40 p.m. -
1 stop21h 00m
Sun 10/110:10 p.m. -
1 stop30h 50m
Deal found 21/10C$ 751
Sat 7/118:40 p.m. -
Nonstop7h 55m
Tue 10/116:00 a.m. -
1 stop14h 05m
Deal found 24/10C$ 760
Thu 5/118:40 p.m. -
Nonstop7h 55m
Sun 8/1111:40 a.m. -
Nonstop8h 20m
Deal found 24/10C$ 765

Find flight deals from Singapore to Sydney

Round-trip from

C$ 737

One-way from

C$ 346

Popular in

January

Cheapest in

March

Average price

C$ 773

Good round-trip deal

C$ 897 or less

Good one-way deal

C$ 344 or less
Emirates
  • Emirates
  • 12/11-19/11
  • Nonstop
  • 16h 15m total
  • Singapore to Sydney
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Jetstar
  • Jetstar
  • 19/4-31/12
  • 1 total stop
  • 10h 45m total
  • Singapore to Sydney
Search Deals
Highest demand for flights based on searches. 16% potential increase in price (C$ 226 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease (C$ 33 potential savings vs. average RT 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 Changi to Sydney Kingsford Smith.
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Price to beat on a one-way flight from Singapore Changi 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 round-trip

SingaporeSydney

SIN Singapore Changi - SYD Sydney Kingsford Smith

SINSYD

Singapore Changi

Wed 4/11

1:05 p.m.-10:00 a.m.

2 stops41h 55m

Sydney Kingsford Smith

Wed 31/12

12:00 a.m.-9:30 p.m.

Nonstop0h 00m

C$ 660

SingaporeSydney

SIN Singapore Changi - SYD Sydney Kingsford Smith

SINSYD

Singapore Changi

Mon 22/3

9:15 p.m.-8:35 a.m.

2 stops56h 20m

Sydney Kingsford Smith

Wed 31/12

12:00 a.m.-9:30 p.m.

Nonstop0h 00m

C$ 758

SingaporeSydney

SIN Singapore Changi - SYD Sydney Kingsford Smith

SINSYD

Singapore Changi

Mon 9/11

8:05 p.m.-6:55 a.m.

Nonstop7h 50m

Sydney Kingsford Smith

Sat 21/11

4:20 p.m.-9:25 p.m.

Nonstop8h 05m

C$ 826

SingaporeSydney

SIN Singapore Changi - SYD Sydney Kingsford Smith

SINSYD

Singapore Changi

Thu 5/11

2:20 p.m.-9:50 a.m.

1 stop16h 30m

Sydney Kingsford Smith

Wed 11/11

11:30 a.m.-11:45 p.m.

1 stop15h 15m

C$ 881

SingaporeSydney

SIN Singapore Changi - SYD Sydney Kingsford Smith

SINSYD

Singapore Changi

Sat 7/11

8:40 p.m.-7:35 a.m.

Nonstop7h 55m

Sydney Kingsford Smith

Thu 12/11

5:55 p.m.-5:05 p.m.

1 stop26h 10m

C$ 937

SingaporeSydney

SIN Singapore Changi - SYD Sydney Kingsford Smith

SINSYD

Singapore Changi

Fri 6/11

11:25 a.m.-9:50 a.m.

1 stop19h 25m

Sydney Kingsford Smith

Sun 8/11

11:30 a.m.-1:10 p.m.

1 stop28h 40m

C$ 942

SingaporeSydney

SIN Singapore Changi - SYD Sydney Kingsford Smith

SINSYD

Singapore Changi

Tue 29/12

2:55 p.m.-10:00 a.m.

2 stops40h 05m

Sydney Kingsford Smith

Wed 31/12

12:00 a.m.-9:30 p.m.

Nonstop0h 00m

C$ 955

SingaporeSydney

SIN Singapore Changi - SYD Sydney Kingsford Smith

SINSYD

Singapore Changi

Fri 5/2

9:40 a.m.-8:35 a.m.

1 stop19h 55m

Sydney Kingsford Smith

Sat 13/2

11:10 a.m.-4:45 p.m.

1 stop32h 35m

C$ 980

SingaporeSydney

SIN Singapore Changi - SYD Sydney Kingsford Smith

SINSYD

Singapore Changi

Sun 15/11

7:30 p.m.-12:25 p.m.

2 stops13h 55m

Sydney Kingsford Smith

Wed 31/12

12:00 a.m.-9:30 p.m.

Nonstop0h 00m

C$ 994

SingaporeSydney

SIN Singapore Changi - SYD Sydney Kingsford Smith

SINSYD

Singapore Changi

Fri 5/2

11:40 p.m.-2:55 p.m.

1 stop12h 15m

Sydney Kingsford Smith

Sun 14/2

4:30 p.m.-9:35 p.m.

Nonstop8h 05m

C$ 1,005

Flights are sorted by cheapest round-trip flights first.

Deals found on 22/10

Showing 1-10 of 21 resultsSorted by cheapest first
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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 round-trip price

Cheapflights Insights

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

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.

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 C$ 686). Flying from Singapore to Sydney in January is currently the most expensive (average of C$ 1,092). 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 SIN to SYD?

When flying from Singapore to Sydney, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

How much does it cost to fly round-trip from Singapore to Sydney?

Airfare is typical for this route at the moment.

Singapore to Sydney flights typically cost between C$ 604 and C$ 1,068 in November.
The cheapest round-trip price found within the last 5 days was C$ 737 on Emirates (12 Nov-19 Nov).

Reviews of airlines servicing Sydney

Check out reviews from past customers who have flown with Scoot 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.
Scoot
6.7
Okay
337 reviews
Check prices

Food

5.8

Boarding

6.9

Entertainment

5.2

Comfort

6.5

Overall

6.7

Crew

7.4

Reviews

1 / 20
4.0
Okay

Anonymous,Sep 2026

ATH - SIN

Staff were attentive and efficient. No screens, limited wifi (restricted to Scoot's portal), no charging port, lucky I pre booked food, if you didnt you miss out on food altogether.
Scoot
6.7
Okay
337 reviews
Scoot
6.7
Okay
337 reviews
Check prices

Food

5.8

Boarding

6.9

Entertainment

5.2

Comfort

6.5

Overall

6.7

Crew

7.4

Reviews

1 / 20
4.0
Okay

Anonymous,Sep 2026

ATH - SIN

Staff were attentive and efficient. No screens, limited wifi (restricted to Scoot's portal), no charging port, lucky I pre booked food, if you didnt you miss out on food altogether.

Related info for your journey

  • What airports do I use to fly from Singapore to Sydney?

    To fly from Singapore to Sydney, you need to book a flight from Changi (SIN) to Kingsford Smith (SYD). Nonstop flights to Sydney Kingsford Smith from Singapore Changi take 7h 50m on average. When it comes time to book airfare, you have a few options: there are 13 outbound flights from Changi to Kingsford Smith offered by 1 airline.

  • How popular is this Singapore to Sydney flight route?

    Within the past month, 5 users have taken a look at flights from Singapore Changi to Sydney Kingsford Smith.

  • How long is the flight from Singapore to Sydney?

    For as low as C$ 826, British Airways can have you in Sydney from Singapore in 7h 50m. Airlines will cover a distance of 6289 km. Both multi-stop and direct flights can be found to your destination and back.

  • What is the cheapest airline to fly from Singapore to Sydney round-trip?

    Cheapflights users have booked flights from Singapore to Sydney round-trip from C$ 490. You may be able to fly from Singapore to Sydney for 41% less than the average price by searching for this airline.

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

    No one likes to see their flight delayed. When booking a flight from Singapore to Sydney consider choosing Ethiopian Air (85%), Aegean Airlines (84%) or Qantas Airways (84%) as they are the most reliable in getting you off to your destination on time.

  • What are the cheapest flights from Singapore to Sydney?

    While on average a flight from Singapore to Sydney is generally C$ 626, our data shows the cheapest flight currently is C$ 299. When looking at the most popular route, (Singapore Changi - Sydney Kingsford Smith), you can expect to pay C$ 748 for that flight.

  • 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 vacation 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 C$ 686). Flying from Singapore to Sydney in January is currently the most expensive (average of C$ 1,092). 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
Bondi Beach
Parramatta

Browse thousands of different options on Cheapflights for your next trip

Top airline flying from Singapore to Sydney

AirlineCheapestAverageFlexibilityOn-time
ScootCheapestC$ 490AverageC$ 678FlexibilityNo cancel feeOn-timeN/A
Search Scoot flights

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Yes! Start tracking prices for Singapore to Sydney flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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