How popular is this Singapore to Australia flight route?

Flights from Singapore Changi to Australia have been viewed 201 times in the past calendar month.

How long is the flight from Singapore to Australia?

Departing from Singapore to Australia will take you 7h 25m. The distance from Singapore to Australia is about 6029 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 $150 on Jetstar. Other airlines that offer cheap prices include Scoot from $166 and AirAsia from $192 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 $2,408 for a flight from Singapore to Australia. The cheapest flight overall is $266 while the most popular route, (Singapore Changi - Sydney Kingsford Smith) is currently priced at $503.

What are the most reliable airlines from Singapore to Australia?

Consider Ethiopian Air (97%), ANA (92%) or British Airways (92%) 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.

$239+ 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 2 October 2026.

Thu 29/1003:15 -

Nonstop5h 10m

Fri 6/1110:35 -

Nonstop5h 15m

Deal found 28/9$450

Sun 15/1103:15 -

Nonstop5h 10m

Sat 21/1110:35 -

Nonstop5h 15m

Deal found 27/9$451

Tue 29/1203:15 -

Nonstop5h 10m

Wed 20/110:35 -

Nonstop5h 15m

Deal found 28/9$453

Sat 14/1103:15 -

Nonstop5h 10m

Sat 21/1110:35 -

Nonstop5h 15m

Deal found 30/9$454

Sat 14/1103:15 -

Nonstop5h 10m

Tue 24/1110:35 -

Nonstop5h 15m

Deal found 29/9$455

Sun 15/1103:15 -

Nonstop5h 10m

Sun 22/1110:35 -

Nonstop5h 15m

Deal found 30/9$457

Mon 28/1203:15 -

Nonstop5h 10m

Mon 18/120:50 -

1 stop10h 25m

Deal found 28/9$458

Mon 2/1103:15 -

Nonstop5h 10m

Sun 15/1110:35 -

Nonstop5h 15m

Deal found 29/9$461

Mon 19/1021:30 -

1 stop8h 10m

Fri 23/1023:15 -

1 stop10h 05m

Deal found 1/10$463

Fri 4/1203:10 -

Nonstop5h 15m

Fri 22/117:50 -

Nonstop5h 15m

Deal found 30/9$464

Tue 20/1020:30 -

Nonstop5h 25m

Thu 22/1009:30 -

Nonstop5h 30m

Deal found 27/9$466

Tue 10/1101:45 -

Nonstop7h 25m

Sun 15/1113:10 -

Nonstop7h 50m

Deal found 28/9$624

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 2 October 2026.

Mon 23/1121:00 -

Nonstop7h 25m

Fri 27/1113:10 -

Nonstop7h 50m

Deal found 29/9$641

Thu 11/311:30 -

Nonstop7h 50m

Wed 17/323:55 -

Nonstop8h 20m

Deal found 28/9$657

Wed 14/1010:20 -

2 stops11h 15m

Sun 18/1017:20 -

1 stop16h 00m

Deal found 26/9$699

Mon 9/1121:00 -

1 stop13h 05m

Mon 16/1108:45 -

1 stop21h 45m

Deal found 30/9$757

Mon 26/1010:25 -

Nonstop7h 20m

Wed 4/1122:35 -

Nonstop7h 50m

Deal found 27/9$827

Thu 12/1120:40 -

1 stop23h 45m

Thu 19/1110:35 -

Nonstop8h 00m

Deal found 28/9$927

Fri 27/1120:40 -

1 stop18h 40m

Tue 12/108:30 -

1 stop15h 05m

Deal found 28/9$934

Sun 18/1020:00 -

1 stop31h 00m

Sat 31/1009:20 -

1 stop17h 25m

Deal found 27/9$953

Wed 7/1017:55 -

1 stop25h 35m

Fri 9/1023:30 -

1 stop14h 35m

Deal found 1/10$1,150

Tue 20/1010:45 -

Nonstop7h 15m

Wed 21/1022:35 -

Nonstop8h 05m

Deal found 27/9$1,175

Sat 20/320:40 -

1 stop12h 20m

Wed 24/307:00 -

1 stop14h 30m

Deal found 27/9$1,182

Mon 1/311:30 -

Nonstop7h 50m

Sun 7/323:55 -

Nonstop8h 20m

Deal found 27/9$659

Fri 23/1015:45 -

1 stop17h 30m

Sat 6/207:00 -

2 stops28h 35m

Deal found 30/9$1,407

Thu 15/1010:20 -

2 stops11h 15m

Sun 25/1023:10 -

1 stop12h 20m

Deal found 30/9$708

Sun 7/311:30 -

Nonstop7h 50m

Sun 14/323:55 -

Nonstop8h 20m

Deal found 27/9$660

Tue 13/1013:00 -

2 stops32h 35m

Sun 18/1023:15 -

1 stop12h 15m

Deal found 26/9$716

Thu 18/219:25 -

2 stops19h 40m

Wed 24/218:45 -

2 stops26h 15m

Deal found 28/9$826

Sun 18/1021:30 -

1 stop8h 10m

Sun 25/1023:10 -

1 stop12h 20m

Deal found 27/9$719

Fri 15/121:00 -

1 stop11h 40m

Mon 18/112:25 -

1 stop18h 05m

Deal found 1/10$896

Sun 15/1121:00 -

1 stop15h 50m

Sun 22/1107:15 -

1 stop13h 15m

Deal found 1/10$852

Thu 22/1008:30 -

Nonstop4h 55m

Wed 28/1001:55 -

Nonstop4h 45m

Deal found 27/9$796

Mon 26/1019:40 -

1 stop18h 25m

Mon 2/1110:35 -

Nonstop8h 00m

Deal found 30/9$963

Sun 18/1010:20 -

2 stops11h 15m

Mon 26/1023:10 -

1 stop12h 20m

Deal found 30/9$751

Wed 7/1021:30 -

1 stop30h 25m

Wed 14/1021:50 -

1 stop14h 50m

Deal found 1/10$924

Mon 26/1019:40 -

1 stop11h 30m

Fri 13/1110:40 -

1 stop12h 50m

Deal found 30/9$1,009

Thu 15/1022:05 -

Nonstop4h 55m

Thu 22/1017:40 -

Nonstop4h 50m

Deal found 1/10$944

Sat 20/308:35 -

Nonstop6h 40m

Sat 10/418:00 -

Nonstop6h 40m

Deal found 1/10$871

Sun 1/1120:40 -

1 stop12h 20m

Wed 18/1107:40 -

1 stop15h 50m

Deal found 28/9$1,010

Wed 11/1119:40 -

1 stop13h 00m

Sun 15/1112:25 -

1 stop12h 40m

Deal found 29/9$1,250

Wed 23/1221:00 -

1 stop13h 30m

Tue 5/114:10 -

2 stops30h 50m

Deal found 2/10$1,038

Find flight deals from Singapore to Australia

Round-trip from	$450
One-way from	$239
Popular in	January
Cheapest in	March
Average price	$784
Good round-trip deal	$395 or less
Good one-way deal	$250 or less

Scoot
29/10-6/11
Nonstop
10h 25m total
Singapore to Australia

Search Deals

15/12-31/12
1 total stop
17h 40m total
Singapore to Australia

Search Deals

Highest demand for flights based on searches. 16% potential increase in price ($239 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 2% potential price decrease ($35 potential savings vs. average return price).

Search Deals

Average for round-trip flights in October 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

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

SingaporePerth

SIN Singapore Changi - PER Perth

SINPER

Singapore Changi

Sat 5/12

21:20-05:50

1 stop8h 30m

Perth

Wed 31/12

00:00-23:30

Nonstop0h 00m

$323

SingaporeCairns

SIN Singapore Changi - CNS Cairns

SINCNS

Singapore Changi

Thu 11/3

19:25-05:45

1 stop32h 20m

Cairns

Wed 31/12

00:00-21:30

Nonstop0h 00m

$360

SingaporeAdelaide

SIN Singapore Changi - ADL Adelaide

SINADL

Singapore Changi

Sun 22/11

21:00-18:15

1 stop18h 45m

Adelaide

Wed 31/12

00:00-22:00

Nonstop0h 00m

$363

SingaporeCairns

SIN Singapore Changi - CNS Cairns

SINCNS

Singapore Changi

Thu 26/11

19:25-05:45

1 stop32h 20m

Cairns

Wed 31/12

00:00-21:30

Nonstop0h 00m

$366

SingaporeSydney

SIN Singapore Changi - SYD Sydney Kingsford Smith

SINSYD

Singapore Changi

Mon 26/10

21:00-18:10

1 stop18h 10m

Sydney Kingsford Smith

Wed 31/12

00:00-21:30

Nonstop0h 00m

$375

SingaporePerth

SIN Singapore Changi - PER Perth

SINPER

Singapore Changi

Tue 8/12

17:00-21:45

2 stops28h 45m

Perth

Wed 31/12

00:00-23:30

Nonstop0h 00m

$388

SingaporeCairns

SIN Singapore Changi - CNS Cairns

SINCNS

Singapore Changi

Sat 26/12

17:35-05:45

1 stop10h 10m

Cairns

Wed 31/12

00:00-21:30

Nonstop0h 00m

$395

SingaporeHobart

SIN Singapore Changi - HBA Hobart

SINHBA

Singapore Changi

Wed 21/10

21:00-20:25

1 stop20h 25m

Hobart

Wed 31/12

00:00-20:30

Nonstop0h 00m

$395

SingaporeCairns

SIN Singapore Changi - CNS Cairns

SINCNS

Singapore Changi

Sun 24/1

21:00-17:45

1 stop18h 45m

Cairns

Wed 31/12

00:00-21:30

Nonstop0h 00m

$406

SingaporePerth

SIN Singapore Changi - PER Perth

SINPER

Singapore Changi

Fri 30/10

21:20-05:50

1 stop8h 30m

Perth

Wed 31/12

00:00-23:30

Nonstop0h 00m

$411

Flights are sorted by cheapest return flights first.

Deals found on 1/10

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-WSI

SIN-HBA

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-WSI

SIN-HBA

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 $633). Flying from Singapore to Australia in December is currently the most expensive (average of $1,033). 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.

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 Thursday 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. Monday 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

1,619 reviews

Check prices

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

1,619 reviews

Singapore Airlines

8.2

Very Good

1,619 reviews

Check prices

Reviews

1 / 20

4.0

Okay

Anonymous,Sept 2026

SIN - SEA

Qantas Airways

7.5

Good

1,101 reviews

Singapore Airlines

8.2

Very Good

1,619 reviews

Check prices

Reviews

1 / 20

4.0

Okay

Anonymous,Sept 2026

SIN - SEA

Scoot

6.7

Okay

336 reviews

Singapore Airlines

8.2

Very Good

1,619 reviews

Check prices

Reviews

1 / 20

4.0

Okay

Anonymous,Sept 2026

SIN - SEA

British Airways

6.7

Okay

8,239 reviews

Singapore Airlines

8.2

Very Good

1,619 reviews

Check prices

Reviews

1 / 20

4.0

Okay

Anonymous,Sept 2026

SIN - SEA

Jetstar

6.5

Okay

570 reviews

Singapore Airlines

8.2

Very Good

1,619 reviews

Check prices

Reviews

1 / 20

4.0

Okay

Anonymous,Sept 2026

SIN - SEA

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 201 times in the past calendar month.
How long is the flight from Singapore to Australia?
Departing from Singapore to Australia will take you 7h 25m. The distance from Singapore to Australia is about 6029 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 $150 on Jetstar. Other airlines that offer cheap prices include Scoot from $166 and AirAsia from $192 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 (97%), ANA (92%) or British Airways (92%) 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 $2,408 for a flight from Singapore to Australia. The cheapest flight overall is $266 while the most popular route, (Singapore Changi - Sydney Kingsford Smith) is currently priced at $503.
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 $633). Flying from Singapore to Australia in December is currently the most expensive (average of $1,033). 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

Complete your trip

Direct flights to

Flights by cabin class

Other flight options

Popular flights

Top regions

Alternative routes for Singapore to Australia

Singapore to Sydney flights

Singapore to Melbourne flights

Singapore to Perth flights

Singapore to Brisbane flights

Singapore to Adelaide flights

Singapore to Cairns flights

Singapore to Hobart flights

Singapore to Darwin flights

Singapore to Canberra flights

Singapore to Coolangatta flights

Singapore to Toowoomba flights

Singapore to Ballina flights

Singapore to Alice Springs flights

Top 5 airlines flying from Singapore to Australia

Airline	Cheapest	Average	Flexibility	On-time
Jetstar	Cheapest$146	Average$387	FlexibilityNo cancel fee	On-time74%	Search Jetstar flights
Scoot	Cheapest$288	Average$684	FlexibilityNo cancel fee	On-timeN/A	Search Scoot flights
Qantas Airways	Cheapest$296	Average$1,036	FlexibilityNo cancel fee	On-time74%	Search Qantas Airways flights
Singapore Airlines	Cheapest$537	Average$1,210	FlexibilityNo cancel fee	On-time81%	Search Singapore Airlines flights
British Airways	Cheapest$816	Average$1,098	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.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.

Cheap flights from Singapore to Australia from $239

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 15/12. 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 2 October 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 2 October 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 2 October 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 2 October 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 2 October 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 2 October 2026.

Last-minute flights from Singapore to AustraliaDiscover last-minute flight deals from Singapore to Australia. Data last updated 2 October 2026 and is based on user searches.

Discover last-minute flight deals from Singapore to Australia. Data last updated 2 October 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 2 October 2026.

Search for one-way flight options from Singapore to Australia. Find affordable one-way fares based on user searches. Data last updated 2 October 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 2 October 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.

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 Thursday 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 26 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. Monday 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 2 October 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

Fly with Cheapflights

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

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

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

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

100% Free

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 2 October 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 2 October 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 2 October 2026.

Last-minute flights from Singapore to Australia
Discover last-minute flight deals from Singapore to Australia. Data last updated 2 October 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 2 October 2026.