How popular is this Singapore to Australia flight route?

Flights from Singapore Changi to Australia have been viewed 205 times in the past calendar month.

How long is the flight from Singapore to Australia?

Departing from Singapore to Australia will take you 5h 10m. The distance from Singapore to Australia is about 3909 km. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

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

One-way options have recently been found by users for as low as $145 on Jetstar. Other airlines that offer cheap prices include Scoot from $161 and AirAsia from $186 one-way.

In terms of precipitation, rainfall in Australia ranges from 50.0 - 130.0 inches per month. March is typically the wettest month, when rainfall can reach 130.0 mm. September is typically the driest time to visit Australia when rainfall is around 50.0 mm.

If weather is an important factor for your trip to Australia, use this chart to help with planning. For those seeking warmer temperatures, January is the ideal time of year to visit, when temperatures reach an average of 22.0 C. Travellers hoping to avoid the cold should look outside of July, when temperatures are typically at their lowest (around 11.0 C).

What are the most popular routes from Singapore to Australia?

Most travellers choose Singapore Changi - Sydney Kingsford Smith, Singapore Changi - Melbourne or Singapore Changi - Perth when deciding on the best route from Singapore to Australia.

What are the cheapest flights from Singapore to Australia?

On average you can expect to pay $2,334 for a flight from Singapore to Australia. The cheapest flight overall is $276 while the most popular route, (Singapore Changi - Sydney Kingsford Smith) is currently priced at $535.

What are the most reliable airlines from Singapore to Australia?

Consider Ethiopian Air (92%), British Airways (90%) or ANA (89%) when booking your flight. These represent the most reliable airlines when flying from Singapore to Australia.

What are the most popular airlines that fly from Singapore to Australia?

Before booking your flight from Singapore to Australia, check out the most popular airlines for this route: Scoot, Jetstar or Singapore Airlines.

What airport do you fly from for flights from Singapore to Australia?

Most people fly from Singapore Changi (SIN) if they book a flight from Singapore to Australia. Singapore Changi is conveniently located just 16.9 km from Singapore’s city centre.

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

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

How can I find direct flights from Singapore to Australia?

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

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

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

$221+ Cheap Flights from Singapore to Australia

Cheap flight deals from Singapore to Australia

Enter your travel dates to find the best prices.

Cheapest

Best

Direct

Last-minute

One-way

Cheapest flights from Singapore to Australia
Explore the most affordable flight options available from Singapore to Australia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 15 September 2026.

Thu 15/1023:10 -

Nonstop5h 10m

Thu 22/1009:30 -

Nonstop5h 30m

Deal found 12/9$434

Sat 17/1020:30 -

Nonstop5h 25m

Thu 22/1009:30 -

Nonstop5h 30m

Deal found 12/9$436

Fri 18/1214:30 -

Nonstop5h 10m

Mon 22/221:10 -

Nonstop5h 15m

Deal found 14/9$437

Mon 21/1211:25 -

Nonstop5h 10m

Thu 18/217:50 -

Nonstop5h 15m

Deal found 14/9$438

Fri 30/1014:30 -

Nonstop5h 10m

Wed 18/1117:50 -

Nonstop5h 15m

Deal found 15/9$440

Sun 20/1214:30 -

Nonstop5h 10m

Thu 18/221:10 -

Nonstop5h 15m

Deal found 14/9$443

Thu 15/1023:10 -

Nonstop5h 10m

Mon 19/1018:25 -

Nonstop5h 20m

Deal found 15/9$444

Wed 28/1014:30 -

Nonstop5h 10m

Wed 4/1117:50 -

Nonstop5h 15m

Deal found 13/9$445

Tue 3/1121:20 -

1 stop8h 30m

Mon 30/1123:10 -

1 stop10h 20m

Deal found 14/9$450

Fri 18/1214:30 -

Nonstop5h 10m

Tue 23/221:10 -

Nonstop5h 15m

Deal found 14/9$452

Fri 23/1011:05 -

Nonstop7h 15m

Sun 25/1013:10 -

Nonstop7h 50m

Deal found 13/9$537

Thu 19/1110:55 -

Nonstop7h 25m

Mon 23/1113:10 -

Nonstop7h 50m

Deal found 11/9$576

Best flights from Singapore to Australia
Discover carefully curated flight deals from Singapore to Australia that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 15 September 2026.

Sat 17/1020:30 -

Nonstop5h 25m

Sat 24/1012:30 -

Nonstop5h 30m

Deal found 13/9$462

Sat 28/1112:30 -

1 stop17h 20m

Wed 2/1223:10 -

1 stop16h 50m

Deal found 13/9$651

Wed 4/1118:45 -

Nonstop5h 10m

Mon 9/1110:30 -

Nonstop5h 25m

Deal found 10/9$671

Thu 12/1120:05 -

Nonstop7h 50m

Sun 22/1116:20 -

Nonstop8h 05m

Deal found 10/9$756

Sat 14/1107:55 -

1 stop12h 20m

Wed 18/1118:00 -

2 stops16h 15m

Deal found 15/9$758

Tue 6/1013:05 -

2 stops43h 50m

Sun 11/1010:35 -

1 stop25h 30m

Deal found 11/9$829

Fri 23/1007:20 -

Nonstop7h 35m

Thu 29/1018:10 -

Nonstop7h 55m

Deal found 10/9$873

Thu 17/901:10 -

1 stop35h 00m

Sat 26/920:20 -

1 stop29h 50m

Deal found 12/9$1,058

Thu 29/1020:40 -

1 stop19h 50m

Thu 5/1107:00 -

1 stop14h 30m

Deal found 14/9$1,081

Sun 1/1120:40 -

1 stop31h 55m

Mon 9/1120:55 -

1 stop23h 05m

Deal found 12/9$1,086

Mon 26/1016:10 -

1 stop27h 40m

Mon 2/1111:25 -

1 stop32h 50m

Deal found 12/9$1,168

Thu 15/1010:05 -

1 stop19h 55m

Sun 25/1010:45 -

1 stop26h 40m

Deal found 14/9$1,168

Sat 14/1109:40 -

2 stops18h 45m

Sun 22/1110:35 -

1 stop30h 50m

Deal found 14/9$1,201

Mon 2/1121:00 -

Nonstop7h 25m

Fri 6/1113:10 -

Nonstop7h 50m

Deal found 11/9$635

Sun 15/1119:30 -

1 stop10h 15m

Sat 28/1111:25 -

2 stops15h 35m

Deal found 11/9$1,313

Mon 26/1018:00 -

1 stop26h 05m

Mon 2/1115:30 -

1 stop24h 30m

Deal found 13/9$1,376

Tue 20/1010:20 -

2 stops11h 25m

Wed 21/1023:15 -

1 stop16h 45m

Deal found 14/9$705

Thu 12/1120:40 -

Nonstop7h 55m

Tue 24/1111:40 -

Nonstop8h 20m

Deal found 14/9$747

Thu 19/1117:35 -

1 stop11h 20m

Mon 30/1118:00 -

1 stop27h 00m

Deal found 11/9$765

Thu 5/1117:00 -

2 stops28h 45m

Mon 9/1123:10 -

1 stop10h 20m

Deal found 11/9$761

Fri 13/1120:40 -

Nonstop7h 55m

Wed 25/1113:30 -

1 stop11h 35m

Deal found 14/9$769

Sat 7/1101:15 -

1 stop27h 15m

Mon 16/1106:05 -

1 stop13h 55m

Deal found 12/9$818

Thu 25/208:40 -

Nonstop4h 50m

Sun 28/201:55 -

Nonstop4h 45m

Deal found 11/9$951

Mon 2/1120:40 -

1 stop13h 00m

Thu 12/1108:15 -

1 stop11h 45m

Deal found 14/9$829

Fri 27/1117:00 -

2 stops28h 45m

Thu 3/1207:25 -

2 stops12h 55m

Deal found 14/9$838

Thu 3/1210:55 -

1 stop21h 45m

Mon 1/312:25 -

1 stop18h 05m

Deal found 10/9$859

Mon 12/1013:05 -

2 stops54h 25m

Thu 22/1023:30 -

1 stop16h 45m

Deal found 13/9$1,090

Sun 18/1010:20 -

1 stop19h 30m

Fri 23/1007:20 -

2 stops13h 10m

Deal found 15/9$843

Sat 17/1017:00 -

1 stop19h 15m

Sat 24/1021:20 -

1 stop21h 15m

Deal found 14/9$1,135

Fri 30/1008:35 -

Nonstop6h 40m

Fri 6/1118:40 -

Nonstop6h 25m

Deal found 15/9$1,041

Find flight deals from Singapore to Australia

Round-trip from	$434
One-way from	$221
Popular in	January
Cheapest in	November
Average price	$805
Good round-trip deal	$512 or less
Good one-way deal	$254 or less

Jetstar
15/10-22/10
Nonstop
10h 40m total
Singapore to Australia

Search Deals

Scoot
29/11-31/12
Nonstop
5h 10m total
Singapore to Australia

Search Deals

Highest demand for flights based on searches. 16% potential increase in price ($234 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 3% potential price decrease ($34 potential savings vs. average return price).

Search Deals

Average for round-trip flights in September 2026

Search Deals

Price to beat on a round-trip flight from Singapore Changi to Australia.

Search Deals

Price to beat on a one-way flight from Singapore Changi to Australia.

Search Deals

Cheapflights Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

SingaporePerth

SIN Singapore Changi - PER Perth

SINPER

Singapore Changi

Tue 8/12

11:25-16:35

Nonstop5h 10m

Perth

Wed 31/12

00:00-23:30

Nonstop0h 00m

$235

SingaporePerth

SIN Singapore Changi - PER Perth

SINPER

Singapore Changi

Thu 22/10

17:30-22:55

Nonstop5h 25m

Perth

Wed 31/12

00:00-23:30

Nonstop0h 00m

$242

SingaporeDarwin

SIN Singapore Changi - DRW Darwin

SINDRW

Singapore Changi

Tue 1/12

19:25-11:15

1 stop14h 20m

Darwin

Wed 31/12

00:00-22:00

Nonstop0h 00m

$245

SingaporePerth

SIN Singapore Changi - PER Perth

SINPER

Singapore Changi

Fri 18/9

12:30-05:50

1 stop17h 20m

Perth

Wed 31/12

00:00-23:30

Nonstop0h 00m

$294

SingaporePerth

SIN Singapore Changi - PER Perth

SINPER

Singapore Changi

Tue 8/12

08:55-19:55

1 stop11h 00m

Perth

Wed 31/12

00:00-23:30

Nonstop0h 00m

$301

SingaporePerth

SIN Singapore Changi - PER Perth

SINPER

Singapore Changi

Sat 19/9

21:30-05:50

1 stop8h 20m

Perth

Wed 31/12

00:00-23:30

Nonstop0h 00m

$303

SingaporeMelbourne

SIN Singapore Changi - MEL Melbourne

SINMEL

Singapore Changi

Sun 8/11

21:00-07:25

Nonstop7h 25m

Melbourne

Wed 31/12

00:00-21:30

Nonstop0h 00m

$303

SingaporeAdelaide

SIN Singapore Changi - ADL Adelaide

SINADL

Singapore Changi

Mon 23/11

21:00-18:15

1 stop18h 45m

Adelaide

Wed 31/12

00:00-22:00

Nonstop0h 00m

$350

SingaporeAdelaide

SIN Singapore Changi - ADL Adelaide

SINADL

Singapore Changi

Mon 9/11

10:55-09:35

1 stop20h 10m

Adelaide

Wed 31/12

00:00-22:00

Nonstop0h 00m

$359

SingaporeCoolangatta

SIN Singapore Changi - OOL Coolangatta Gold Coast

SINOOL

Singapore Changi

Sun 15/11

21:00-19:55

1 stop20h 55m

Coolangatta Gold Coast

Wed 31/12

00:00-21:30

Nonstop0h 00m

$382

Flights are sorted by cheapest return flights first.

Deals found on 12/9

Showing 1-10 of 60 resultsSorted by cheapest first

...

Best time to book a flight from Singapore to Australia

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

SIN-PER

SIN-MEL

SIN-DRW

SIN-ADL

SIN-BNE

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 Australia

SIN-AU0

SIN-PER

SIN-MEL

SIN-DRW

SIN-ADL

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

Currently, March is the cheapest month in which you can book a flight from Singapore to Australia (average of $612). Flying from Singapore to Australia in January is currently the most expensive (average of $999). 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 AU?

It’s typically best to fly out from Singapore to Australia at midday. Doing so could potentially save you 76% on the flight price compared to flying in the morning, which is usually more expensive.

Weekly flight availability from Singapore to Australia

The most flights from SIN to AU0 are scheduled on a Friday (70 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (55 on average).

How often are flights from Singapore to Australia delayed?

About 12% of weekly flights between Singapore and Australia have experienced delays in the past year, with the average delay time being 127 minutes.

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

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

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

Saturday 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 Australia flights?

Over the past year, Singapore Airlines have had the lowest number of delays on this route, with just 8% of flights being delayed.

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

Booking 87 days in advance of your planned departure date is, on average, the best time to get cheap flights from Singapore to Australia. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

What is the cheapest day to fly from Singapore to Australia?

Travellers seeking maximum savings on their Singapore to Australia flight should consider departing on Wednesday at midday when fares are most often at their lowest. Saturday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

Reviews of airlines servicing Australia

Read reviews from past customers who have flown with Singapore Airlines,Qantas Airways, andScoot from Singapore to Australia. 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.

Singapore Airlines

8.2

Very Good

1,601 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Anonymous,Sept 2026

SIN - JFK

On schedule, courteous, and attentive crew. Really old aircraft and restrooms are not looking good.

Singapore Airlines

8.2

Very Good

1,601 reviews

Singapore Airlines

8.2

Very Good

1,601 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Anonymous,Sept 2026

SIN - JFK

On schedule, courteous, and attentive crew. Really old aircraft and restrooms are not looking good.

Qantas Airways

7.5

Good

1,094 reviews

Singapore Airlines

8.2

Very Good

1,601 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Anonymous,Sept 2026

SIN - JFK

On schedule, courteous, and attentive crew. Really old aircraft and restrooms are not looking good.

Scoot

6.7

Okay

334 reviews

Singapore Airlines

8.2

Very Good

1,601 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Anonymous,Sept 2026

SIN - JFK

On schedule, courteous, and attentive crew. Really old aircraft and restrooms are not looking good.

British Airways

6.7

Okay

8,221 reviews

Singapore Airlines

8.2

Very Good

1,601 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Anonymous,Sept 2026

SIN - JFK

On schedule, courteous, and attentive crew. Really old aircraft and restrooms are not looking good.

Jetstar

6.5

Okay

569 reviews

Singapore Airlines

8.2

Very Good

1,601 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Anonymous,Sept 2026

SIN - JFK

On schedule, courteous, and attentive crew. Really old aircraft and restrooms are not looking good.

Related info for your journey

What airport do you fly from for flights from Singapore to Australia?
Most people fly from Singapore Changi (SIN) if they book a flight from Singapore to Australia. Singapore Changi is conveniently located just 16.9 km from Singapore’s city centre.
How popular is this Singapore to Australia flight route?
Flights from Singapore Changi to Australia have been viewed 205 times in the past calendar month.
How long is the flight from Singapore to Australia?
Departing from Singapore to Australia will take you 5h 10m. The distance from Singapore to Australia is about 3909 km. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.
What are the cheapest airlines to fly from Singapore to Australia one-way?
One-way options have recently been found by users for as low as $145 on Jetstar. Other airlines that offer cheap prices include Scoot from $161 and AirAsia from $186 one-way.
What are the most popular routes from Singapore to Australia?
Most travellers choose Singapore Changi - Sydney Kingsford Smith, Singapore Changi - Melbourne or Singapore Changi - Perth when deciding on the best route from Singapore to Australia.
What are the most reliable airlines from Singapore to Australia?
Consider Ethiopian Air (92%), British Airways (90%) or ANA (89%) when booking your flight. These represent the most reliable airlines when flying from Singapore to Australia.
What are the cheapest flights from Singapore to Australia?
On average you can expect to pay $2,334 for a flight from Singapore to Australia. The cheapest flight overall is $276 while the most popular route, (Singapore Changi - Sydney Kingsford Smith) is currently priced at $535.
Can I find deals for flights from Singapore to Australia that include hotel bookings?
Yes. In addition to deals on Singapore to Australia flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Singapore to Australia?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Singapore to Australia.
Can I find deals for business class flights from Singapore to Australia?
Yes. Cheapflights offers flight deals from Singapore to Australia 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 Australia?
Currently, March is the cheapest month in which you can book a flight from Singapore to Australia (average of $612). Flying from Singapore to Australia in January is currently the most expensive (average of $999). 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

Browse thousands of different options on Cheapflights for your next trip

Alternative routes

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Alternative routes for Singapore to Australia

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Singapore to Canberra flights

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Singapore to Hobart flights

Singapore to Ballina flights

Singapore to Toowoomba flights

Singapore to Alice Springs flights

Top 5 airlines flying from Singapore to Australia

Airline	Cheapest	Average	Flexibility	On-time
Jetstar	Cheapest$147	Average$384	FlexibilityNo cancel fee	On-time74%	Search Jetstar flights
Singapore Airlines	Cheapest$276	Average$1,161	FlexibilityNo cancel fee	On-time81%	Search Singapore Airlines flights
Scoot	Cheapest$280	Average$684	FlexibilityNo cancel fee	On-timeN/A	Search Scoot flights
Qantas Airways	Cheapest$288	Average$1,012	FlexibilityNo cancel fee	On-time74%	Search Qantas Airways flights
British Airways	Cheapest$845	Average$1,081	FlexibilityNo cancel fee	On-time70%	Search British Airways flights

Fly with Cheapflights

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

Cheapflights helps you search for flights from Singapore to Australia via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

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

Cheapflights helps you find that perfect flight to Australia from Singapore by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

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

Cheapflights does show flights with no change fees to all users. To see these options for flights from Singapore to Australia, users can toggle the no change fees filter when performing a flight search.

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

Yes! Start tracking prices for Singapore to Australia 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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Cheap flights from Singapore to Australia from $221

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 29/11. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Singapore to Australia

Cheapest flights from Singapore to AustraliaExplore the most affordable flight options available from Singapore to Australia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 15 September 2026.

Explore the most affordable flight options available from Singapore to Australia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 15 September 2026.

Best flights from Singapore to AustraliaDiscover carefully curated flight deals from Singapore to Australia that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 15 September 2026.

Discover carefully curated flight deals from Singapore to Australia that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 15 September 2026.

Direct flights from Singapore to AustraliaExplore direct flight options from Singapore to Australia based on user searches, and compare prices and availability for your desired travel dates. Data last updated 15 September 2026.

Explore direct flight options from Singapore to Australia based on user searches, and compare prices and availability for your desired travel dates. Data last updated 15 September 2026.

Last-minute flights from Singapore to AustraliaDiscover last-minute flight deals from Singapore to Australia. Data last updated 15 September 2026 and is based on user searches.

Discover last-minute flight deals from Singapore to Australia. Data last updated 15 September 2026 and is based on user searches.

One-way flights from Singapore to AustraliaSearch for one-way flight options from Singapore to Australia. Find affordable one-way fares based on user searches. Data last updated 15 September 2026.

Search for one-way flight options from Singapore to Australia. Find affordable one-way fares based on user searches. Data last updated 15 September 2026.

Find flight deals from Singapore to Australia

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Good round-trip deal

Good one-way deal

Cheapflights Fare Finder

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

Best time to book a flight from Singapore to Australia

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

Cheapflights Insights

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

What is the cheapest time of day to fly from SIN to AU?

Find hourly flight availability from Singapore to Australia. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 15 September 2026.

It’s typically best to fly out from Singapore to Australia at midday. Doing so could potentially save you 76% on the flight price compared to flying in the morning, which is usually more expensive.

Weekly flight availability from Singapore to Australia

The most flights from SIN to AU0 are scheduled on a Friday (70 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (55 on average).

How often are flights from Singapore to Australia delayed?

About 12% of weekly flights between Singapore and Australia have experienced delays in the past year, with the average delay time being 127 minutes.

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

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

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

Saturday 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 Australia flights?

Over the past year, Singapore Airlines have had the lowest number of delays on this route, with just 8% of flights being delayed.

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

Booking 87 days in advance of your planned departure date is, on average, the best time to get cheap flights from Singapore to Australia. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

What is the cheapest day to fly from Singapore to Australia?

Use this chart to determine the cheapest time to fly return from Singapore to Australia. Price data was last updated on 12 September 2026.

Travellers seeking maximum savings on their Singapore to Australia flight should consider departing on Wednesday at midday when fares are most often at their lowest. Saturday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

Reviews of airlines servicing Australia

Read reviews from past customers who have flown with Singapore Airlines,Qantas Airways, andScoot from Singapore to Australia. 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.

Related info for your journey

What airport do you fly from for flights from Singapore to Australia?

How popular is this Singapore to Australia flight route?

How long is the flight from Singapore to Australia?

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

What are the most popular routes from Singapore to Australia?

What are the most reliable airlines from Singapore to Australia?

What are the cheapest flights from Singapore to Australia?

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

How can I find direct flights from Singapore to Australia?

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

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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Singapore to Australia

See prices for flight routes from nearby airports that may be better suited for you.

Complete your trip

Complete your trip to Australia by adding a car hire and/or hotel booking to your travel itinerary.

Direct flights to

Book a non-stop flight to one of these other cities located in .

Search flights from Singapore to Australia by cabin class

Find flights from Singapore to Australia, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Singapore and Australia flights

Browse other Singapore and Australia flight options. Last updated on 15 September 2026.

Popular flight searches

Check out other popular destinations found by fellow travellers in 2026

Fly to Australia regions

Consider these flights travelling to Australia regions.

Top 5 airlines flying from Singapore to Australia

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Cheapest flights from Singapore to Australia
Explore the most affordable flight options available from Singapore to Australia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 15 September 2026.

Best flights from Singapore to Australia
Discover carefully curated flight deals from Singapore to Australia that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 15 September 2026.

Direct flights from Singapore to Australia
Explore direct flight options from Singapore to Australia based on user searches, and compare prices and availability for your desired travel dates. Data last updated 15 September 2026.

Last-minute flights from Singapore to Australia
Discover last-minute flight deals from Singapore to Australia. Data last updated 15 September 2026 and is based on user searches.

One-way flights from Singapore to Australia
Search for one-way flight options from Singapore to Australia. Find affordable one-way fares based on user searches. Data last updated 15 September 2026.