Cheap flights from Singapore to Sydney from S$ 473 – Compare and Save

This is the cheapest return flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 24-10. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
SIN — SYD
15 Jun — 22 Jun1
1 adult
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from Singapore Changi to Sydney Kingsford Smith are usually found in August or September, booked 89 days in advance, depart on a Wednesday or Saturday and return on a Tuesday

Cheap flight deals from Singapore to Sydney

Enter your travel dates to find the best prices.

Cheapest flights from Singapore to Sydney
Explore the most affordable flight options available from Singapore to Sydney. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 16 May 2026.

Sat 24-1009:45
SIN
-
SYD
Nonstop7h 35m
Scoot
Sat 7-1114:20
SYD
-
SIN
Nonstop8h 05m
Scoot
Deal found 12-5S$ 473
Fri 4-909:45
SIN
-
SYD
Nonstop7h 35m
Scoot
Thu 8-1021:35
SYD
-
SIN
Nonstop8h 30m
Scoot
Deal found 12-5S$ 490
Sat 16-509:45
SIN
-
SYD
Nonstop7h 35m
Scoot
Sun 24-520:35
SYD
-
SIN
Nonstop8h 30m
Scoot
Deal found 12-5S$ 496
Sat 15-809:45
SIN
-
SYD
Nonstop7h 35m
Scoot
Thu 3-913:00
SYD
-
SIN
Nonstop8h 30m
Scoot
Deal found 15-5S$ 500
Sat 15-809:45
SIN
-
SYD
Nonstop7h 35m
Scoot
Fri 4-920:35
SYD
-
SIN
Nonstop8h 30m
Scoot
Deal found 15-5S$ 501
Mon 14-909:45
SIN
-
SYD
Nonstop7h 35m
Scoot
Thu 15-1021:35
SYD
-
SIN
Nonstop8h 30m
Scoot
Deal found 14-5S$ 503
Fri 18-909:45
SIN
-
SYD
Nonstop7h 35m
Scoot
Thu 15-1014:00
SYD
-
SIN
Nonstop8h 30m
Scoot
Deal found 14-5S$ 504
Sat 19-909:45
SIN
-
SYD
Nonstop7h 35m
Scoot
Fri 16-1014:00
SYD
-
SIN
Nonstop8h 30m
Scoot
Deal found 14-5S$ 505
Mon 17-802:10
SIN
-
SYD
Nonstop7h 35m
Scoot
Fri 4-920:35
SYD
-
SIN
Nonstop8h 30m
Scoot
Deal found 15-5S$ 507
Thu 21-519:30
SIN
-
SYD
1 stop33h 50m
Multiple Airlines
Sat 1-813:00
SYD
-
SIN
Nonstop8h 30m
Multiple Airlines
Deal found 14-5S$ 508
Mon 14-909:45
SIN
-
SYD
Nonstop7h 35m
Scoot
Sun 18-1014:00
SYD
-
SIN
Nonstop8h 30m
Scoot
Deal found 13-5S$ 509

Find flight deals from Singapore to Sydney

Discover tips and strategies to find the most affordable flight options for your journey from Singapore (SIN) to Sydney (SYD). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 16 May 2026.

Round-trip from

S$ 473

One-way from

S$ 267

Popular in

January

Cheapest in

August

Average price

S$ 679

Good round-trip deal

S$ 556 or less

Good one-way deal

S$ 303 or less
Scoot
  • Scoot
  • 24-10-7-11
  • Nonstop
  • 15h 40m total
  • Singapore to Sydney
Scoot
  • Scoot
  • 6-8
  • Nonstop
  • 7h 35m total
  • Singapore to Sydney
Highest demand for flights based on searches. 19% potential increase in price (S$ 207 potential increase over avg. return price).
Cheapest flight prices on average. 4% potential price decrease (S$ 36 potential savings vs. average return price).
Average for round-trip flights in May 2026
Price to beat on a round-trip flight from Singapore Changi to Sydney Kingsford Smith.
Price to beat on a one-way flight from Singapore Changi to Sydney Kingsford Smith.

Cheapflights Fare Finder

 
Customise your flight search to find flights from Singapore to Sydney that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 200,618 searches. Data last updated 16 May 2026.
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 - SYD

SINSYD

Singapore Changi

Wed 27-5

15:45-09:00

2 stops39h 15m

Sydney Kingsford Smith

Sat 30-5

10:00-23:40

2 stops39h 40m

S$ 796

SingaporeSydney

SIN - SYD

SINSYD

Singapore Changi

Thu 24-9

17:00-07:15

1 stop12h 15m

Sydney Kingsford Smith

Thu 15-10

09:15-20:30

1 stop14h 15m

S$ 817

SingaporeSydney

SIN - SYD

SINSYD

Singapore Changi

Fri 23-10

19:30-08:20

1 stop33h 50m

Sydney Kingsford Smith

Mon 26-10

11:15-18:30

2 stops34h 15m

S$ 852

SingaporeSydney

SIN - SYD

SINSYD

Singapore Changi

Tue 18-8

20:15-08:50

1 stop10h 35m

Sydney Kingsford Smith

Fri 4-9

14:45-21:15

Nonstop8h 30m

S$ 856

SingaporeSydney

SIN - SYD

SINSYD

Singapore Changi

Sat 15-8

19:30-07:20

1 stop33h 50m

Sydney Kingsford Smith

Thu 10-9

10:15-14:15

1 stop30h 00m

S$ 856
Fastest return journey

SingaporeSydney

SIN - SYD

SINSYD

Singapore Changi

Sat 15-8

20:20-06:05

Nonstop7h 45m

Sydney Kingsford Smith

Thu 10-9

14:35-21:00

Nonstop8h 25m

S$ 913

SingaporeSydney

SIN - SYD

SINSYD

Singapore Changi

Wed 30-9

19:30-07:20

1 stop33h 50m

Sydney Kingsford Smith

Sun 18-10

11:15-18:30

2 stops34h 15m

S$ 913

SingaporeSydney

SIN - SYD

SINSYD

Singapore Changi

Mon 17-8

12:40-08:00

2 stops41h 20m

Sydney Kingsford Smith

Sun 30-8

10:05-12:55

2 stops28h 50m

S$ 990

SingaporeSydney

SIN - SYD

SINSYD

Singapore Changi

Fri 23-10

14:00-09:00

2 stops40h 00m

Sydney Kingsford Smith

Sun 25-10

11:05-05:25

3 stops45h 20m

S$ 995

SingaporeSydney

SIN - SYD

SINSYD

Singapore Changi

Wed 3-6

23:10-08:00

2 stops54h 50m

Sydney Kingsford Smith

Wed 10-6

11:00-01:30

3 stops40h 30m

S$ 997

Flights are sorted by cheapest return flights first.

Deals found on 11-5

Showing 1-10 of 24 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
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

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 88 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, August is the cheapest month in which you can book a flight from Singapore to Sydney (average of S$ 513). Flying from Singapore to Sydney in January is currently the most expensive (average of S$ 967). 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?

Find hourly flight availability from Singapore to Sydney. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 16 May 2026.

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 much does it cost for a return flight from Singapore to Sydney?

Reviews of airlines servicing Sydney

Get insights into the airlines that provide service to Sydney. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Sydney. Reviews last updated 16 May 2026.
Read reviews from past customers who have flown with Singapore Airlines,Emirates, andQantas Airways from Singapore to Sydney. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.

Comfort

8.0

Boarding

8.3

Entertainment

8.0

Crew

8.6

Food

7.8

Overall

8.2

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

SYD - SIN

creat a group of Senior (75 above) to allow them board the flight ahead of other groups.

Comfort

8.0

Boarding

8.3

Entertainment

8.0

Crew

8.6

Food

7.8

Overall

8.2

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

SYD - SIN

creat a group of Senior (75 above) to allow them board the flight ahead of other groups.

Comfort

8.0

Boarding

8.3

Entertainment

8.0

Crew

8.6

Food

7.8

Overall

8.2

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

SYD - SIN

creat a group of Senior (75 above) to allow them board the flight ahead of other groups.

Comfort

8.0

Boarding

8.3

Entertainment

8.0

Crew

8.6

Food

7.8

Overall

8.2

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

SYD - SIN

creat a group of Senior (75 above) to allow them board the flight ahead of other groups.

Comfort

8.0

Boarding

8.3

Entertainment

8.0

Crew

8.6

Food

7.8

Overall

8.2

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

SYD - SIN

creat a group of Senior (75 above) to allow them board the flight ahead of other groups.

Comfort

8.0

Boarding

8.3

Entertainment

8.0

Crew

8.6

Food

7.8

Overall

8.2

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

SYD - SIN

creat a group of Senior (75 above) to allow them board the flight ahead of other groups.

Related info for your journey

Find useful and relevant information for your journey from Singapore to Sydney. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • What airports do I use to fly from Singapore to Sydney?

    You will need to book a flight from Singapore Changi to Sydney Kingsford Smith if you want to fly from Singapore to Sydney. At least 8 different airlines have flights from Changi (SIN) to Kingsford Smith (SYD) on a regular basis. There are 65 flights to Sydney from the Singapore airport per day. If you manage to book one that is nonstop, then you can expect the flight time from SIN to SYD to be around 7h 35m.

  • How popular is this Singapore to Sydney flight route?

  • How long is the flight from Singapore to Sydney?

    For as low as S$ 817, China Eastern can have you in Sydney from Singapore in 12h 15m. 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 flying from Singapore to Sydney round-trip?

    Currently priced at S$ 318, Philippine Airlines will fly you from Singapore to Sydney and back. In addition to Philippine Airlines, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from Singapore Airlines and Scoot - these airlines can fly you to your destination from S$ 331 and S$ 356, respectively. Philippine Airlines is 52% cheaper than the average price of flights available within the next 90 days to this destination.

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

    S$ 208 is the cheapest one-way deal found within the past few days, from Scoot. You may also be able to find cheap deals on Philippine Airlines and Singapore Airlines, with prices starting from S$ 310 and S$ 349, respectively.

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

    The top 3 most reliable airlines when flying from Singapore to Sydney are Scandinavian Airlines (87%), Air India (85%) and Virgin Australia (85%).

  • What are the cheapest flights from Singapore to Sydney?

    Looking for the cheapest flight from Singapore to Sydney? While on average our users pay S$ 1,504, our data indicates the cheapest price to be S$ 247. The most popular route (Singapore Changi - Sydney Kingsford Smith), is priced around S$ 437.

  • 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, August is the cheapest month in which you can book a flight from Singapore to Sydney (average of S$ 513). Flying from Singapore to Sydney in January is currently the most expensive (average of S$ 967). 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
Wollongong

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Fly from Singapore to Sydney on these airlines

Choose from the following airlines for your flight from Singapore to Sydney. Flights are based on user searches made on Cheapflights and were last updated on 16 May 2026.

Top 8 airlines flying from Singapore to Sydney

Discover the top 8 airlines that operate flights from Singapore to Sydney. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 200,618 searches. Data last updated 16 May 2026.
AirlineCheapestAverageFlexibilityOn-time
Philippine AirlinesCheapestS$ 318AverageS$ 524FlexibilityNo cancel feeOn-time60%
Search Philippine Airlines flights
Singapore AirlinesCheapestS$ 331AverageS$ 923FlexibilityNo cancel feeOn-time81%
Search Singapore Airlines flights
ScootCheapestS$ 356AverageS$ 556FlexibilityNo cancel feeOn-timeN/A
Search Scoot flights
Garuda IndonesiaCheapestS$ 556AverageS$ 577FlexibilityNo cancel feeOn-time71%
Search Garuda Indonesia flights
Qantas AirwaysCheapestS$ 654AverageS$ 837FlexibilityNo cancel feeOn-time74%
Search Qantas Airways flights
EmiratesCheapestS$ 671AverageS$ 727FlexibilityNo cancel feeOn-time75%
Search Emirates flights
British AirwaysCheapestS$ 795AverageS$ 965FlexibilityNo cancel feeOn-time70%
Search British Airways flights
Malaysia AirlinesCheapestS$ 835AverageS$ 938FlexibilityNo cancel feeOn-time67%
Search Malaysia Airlines flights

Fly with Cheapflights

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

When you search for this flight from Singapore to Sydney, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

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

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Singapore to Sydney for you. Better yet — we are completely free to use.

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

Users can book flights with no change fees policies with our dedicated filters. Book flights from Singapore to Sydney flexibly with Cheapflights today.

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

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Sydney from Singapore today and book when prices fit your budget.

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