What is the cheapest airline that flies from Singapore Changi to Australia?

Jetstar, Scoot, and AirAsia are the most popular carriers operating from Singapore Changi to Australia

How many flights depart from Singapore to Australia on average per week?

1,706 flights are operational weekly from Singapore to Australia as of November 2025. The most popular departure day for this route is Wed, with 15% of flights per week taking off on this day.

Which airlines fly to Australia?

Scoot, Jetstar and Singapore Airlines are the top three most popular airlines that fly to Australia from Singapore according to our data. Scoot is the first choice among our users, with 43% of people opting to fly with this airline when travelling to Australia. Keep in mind that there are 8 different airlines that fly to Australia on a routine basis, so you have a few additional options to choose from.

How many flights depart from Singapore to Australia on average per day?

The number of flights available between Singapore and Australia is 243 per day as of November 2025. The most frequent departure time is 19:00, with 53% of daily flights leaving in the evening.

When did momondo last update prices for flights from Singapore Changi Airport to Australia?

Prices for flights from Singapore Changi Airport to Australia refresh daily.

How many operators does momondo search for flights from Singapore Changi Airport to Australia?

The number of operators available for flights from Singapore Changi Airport to Australia is 8 as of November 2025.

How old do you have to be to fly from Singapore Changi Airport to Australia?

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Singapore Changi Airport to Australia.

What documentation or ID do you need to fly to Australia?

The necessary travel and health documents for your Australia trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's licence and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

$171 Cheap Flights from Singapore to Australia in 2025/26

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14:15 - 19:35SIN-PER

5h 20mdirect

21:55 - 03:25PER-SIN

5h 30mdirect

$343Multiple Airlines

Find Deal

Thu, 12 Mar - Thu, 23 Apr

14:15 - 19:35SIN-PER

5h 20mdirect

21:55 - 03:25PER-SIN

5h 30mdirect

$344Multiple Airlines

Find Deal

Tue, 10 Mar - Thu, 23 Apr

14:15 - 19:35SIN-PER

5h 20mdirect

21:55 - 03:25PER-SIN

5h 30mdirect

$346Multiple Airlines

Find Deal

Thu, 12 Mar - Tue, 21 Apr

15:40 - 20:35SIN-PER

4h 55mdirect

20:30 - 07:15PER-SIN

10h 45m1 stop

$347Multiple Airlines

Find Deal

Tue, 12 May - Thu, 14 May

17:30 - 23:55SIN-DRW

4h 55mdirect

13:05 - 16:25DRW-SIN

4h 50mdirect

$474Qantas Airways

Find Deal

Wed, 11 Feb - Wed, 18 Feb

17:30 - 23:55SIN-DRW

4h 55mdirect

13:05 - 16:25DRW-SIN

4h 50mdirect

$476Qantas Airways

Find Deal

Wed, 11 Feb - Wed, 18 Feb

19:25 - 07:55SIN-MEL

9h 30m1 stop

13:10 - 18:00MEL-SIN

7h 50mdirect

$532Jetstar

Find Deal

Mon, 9 Feb - Mon, 16 Feb

07:55 - 18:50SIN-SYD

7h 55mdirect

20:05 - 01:10SYD-SIN

8h 05mdirect

$536Scoot

Find Deal

Thu, 26 Feb - Sun, 1 Mar

02:00 - 11:35SIN-SYD

7h 35mdirect

12:50 - 19:15SYD-SIN

8h 25mdirect

$542Scoot

Find Deal

Thu, 30 Apr - Mon, 4 May

19:25 - 17:45SIN-ADL

19h 50m1 stop

06:15 - 18:00ADL-SIN

14h 15m1 stop

$721Jetstar

Find Deal

Thu, 18 Dec - Wed, 14 Jan

Scoot flights from Singapore to Australia

Our best Scoot deals on Singapore to Australia flight tickets

Scoot

25 Nov

SIN23:00Singapore Changi

5h 15m

PER04:15Perth

29 Nov

PER05:35Perth

5h 10m

SIN10:45Singapore Changi

$361

Find similar

Scoot

23 Nov

SIN23:00Singapore Changi

5h 15m

PER04:15Perth

2 Dec

PER05:35Perth

5h 10m

SIN10:45Singapore Changi

$390

Find similar

Scoot

21 Nov

SIN23:00Singapore Changi

5h 15m

PER04:15Perth

27 Nov

PER17:45Perth

5h 10m

SIN22:55Singapore Changi

$413

Find similar

Jetstar flights from Singapore to Australia

Our best Jetstar deals on Singapore to Australia flight tickets

Jetstar

10 Mar

SIN14:15Singapore Changi

5h 20m

PER19:35Perth

21 Mar

PER07:35Perth

5h 20m

SIN12:55Singapore Changi

$379

Find similar

Jetstar

12 Mar

SIN14:15Singapore Changi

5h 20m

PER19:35Perth

21 Mar

PER07:35Perth

5h 20m

SIN12:55Singapore Changi

$381

Find similar

Jetstar

15 Nov

SIN14:15Singapore Changi

5h 20m

PER19:35Perth

22 Nov

PER07:35Perth

5h 20m

SIN12:55Singapore Changi

$439

Find similar

Fly from

Fly to

Route

Depart

Return

Price

SingaporePerth

SIN - PER

SINPER

Singapore Changi

Thu 12/3

14:15-19:35

Nonstop5h 20m

Perth

Thu 23/4

21:55-03:25

Nonstop5h 30m

$343

SingaporePerth

SIN - PER

SINPER

Singapore Changi

Tue 10/3

14:15-19:35

Nonstop5h 20m

Perth

Thu 23/4

21:55-03:25

Nonstop5h 30m

$344

SingaporePerth

SIN - PER

SINPER

Singapore Changi

Thu 12/3

14:15-19:35

Nonstop5h 20m

Perth

Tue 21/4

21:55-03:25

Nonstop5h 30m

$346

SingaporePerth

SIN - PER

SINPER

Singapore Changi

Tue 12/5

15:40-20:35

Nonstop4h 55m

Perth

Thu 14/5

20:30-07:15

1 stop10h 45m

$347

SingaporeDarwin

SIN - DRW

SINDRW

Singapore Changi

Wed 11/2

17:30-23:55

Nonstop4h 55m

Darwin

Wed 18/2

13:05-16:25

Nonstop4h 50m

$474

SingaporeDarwin

SIN - DRW

SINDRW

Singapore Changi

Wed 11/2

17:30-23:55

Nonstop4h 55m

Darwin

Wed 18/2

13:05-16:25

Nonstop4h 50m

$476

SingaporeMelbourne

SIN - MEL

SINMEL

Singapore Changi

Mon 9/2

19:25-07:55

1 stop9h 30m

Melbourne

Mon 16/2

13:10-18:00

Nonstop7h 50m

$532

SingaporeSydney

SIN - SYD

SINSYD

Singapore Changi

Thu 26/2

07:55-18:50

Nonstop7h 55m

Sydney Kingsford Smith

Sun 1/3

20:05-01:10

Nonstop8h 05m

$536

SingaporeSydney

SIN - SYD

SINSYD

Singapore Changi

Thu 30/4

02:00-11:35

Nonstop7h 35m

Sydney Kingsford Smith

Mon 4/5

12:50-19:15

Nonstop8h 25m

$542

SingaporeAdelaide

SIN - ADL

SINADL

Singapore Changi

Thu 18/12

19:25-17:45

1 stop19h 50m

Adelaide

Wed 14/1

06:15-18:00

1 stop14h 15m

$721

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Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Singapore to Australia

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Other information

What is the cheapest month to fly to Australia?

In general, May is the cheapest month to fly from Singapore to Australia. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $589. If you don’t want to visit Australia in May, then you should wait until August to fly from Singapore, when ticket prices are also cheap, with an average price of $601.

What is the cheapest day to depart on your flight to Australia?

On average, the least expensive day to fly to Australia from Singapore is on a Thursday. momondo users have found tickets for Thursday departures for as low as $781. However, this price may fluctuate depending on the airline, the season, and holidays. Flights from Singapore to Australia on a Saturday will generally be more expensive and average around $983. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

What is the cheapest time of day to depart on your flight to Australia?

According to our data, the cheapest time of day to fly to Australia is at midday. momondo users have found flights departing from Singapore to Australia at midday for as low as $608. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Flights to Australia are more costly in the evening, with an average ticket price of $1,064. Departure times in the evening fall within the peak daily travel times, which is why tickets can be more expensive.

What is the cheapest Singapore Changi to Australia flight route?

Fly from Singapore Changi to Perth for the best Singapore Changi - Australia flight prices

How far in advance should I book a flight to Australia?

You are more likely to see cheaper flights to Australia from Singapore when booking weeks ahead of your departure date. In general, you can expect to find flights to Australia for around $775 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Australia from Singapore for as low as $614 on momondo.

What cabin class options are available on Singapore Changi to Australia flights?

There are 4 cabin classes available to choose from on Singapore Changi to Australia flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Singapore to Australia flights?

You could potentially save up to 5% on your flight if you consider stops on a Singapore to Australia flight.

Cheap Singapore to Australia flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Singapore to Australia

Best price found	$167
Fastest flight time	4h 45m
Direct flights	Every day
Airports in Australia	2 airports

The best one-way flight to Australia from Singapore in the past 72 hours is $167. The best return flight deal from Singapore to Australia found on momondo in the last 72 hours is $168.

The fastest flight from Singapore to Australia takes 4h 45m

Direct flights go from Singapore to Australia every day.

There are 2 airports near Australia: Darwin (DRW), Perth (PER)

Search flight deals

When did momondo last update prices for flights from Singapore Changi Airport to Australia?
Prices for flights from Singapore Changi Airport to Australia refresh daily.
How many operators does momondo search for flights from Singapore Changi Airport to Australia?
The number of operators available for flights from Singapore Changi Airport to Australia is 8 as of November 2025.
How old do you have to be to fly from Singapore Changi Airport to Australia?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Singapore Changi Airport to Australia.
What documentation or ID do you need to fly to Australia?
The necessary travel and health documents for your Australia trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's licence and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from Singapore to Australia?
Based on momondo bookings for flights between Singapore and Australia, the leading plane model is Boeing 787-8 Dreamliner, making up 20.13% of the total bookings. Other popular models include Airbus A330-200 with 17.08%, Airbus A350-900 with 15.63%, and Boeing 787-9 Dreamliner with 12.54%.

Best airlines flying from Singapore to Australia

Compare and see reviews for airlines that fly from Singapore to Australia with momondo

Airline	Rating	Free cancellation	Price
Jetstar	PriceFrom $161	Free cancellation	Rating 6.6 482 reviews	Search Jetstar flights
Scoot	PriceFrom $236	Free cancellation	Rating 6.7 309 reviews	Search Scoot flights
Singapore Airlines	PriceFrom $301	Free cancellation	Rating 8.1 1,401 reviews	Search Singapore Airlines flights
Qantas Airways	PriceFrom $506	Free cancellation	Rating 7.5 934 reviews	Search Qantas Airways flights
Philippine Airlines	PriceFrom $607	Free cancellation	Rating 7.3 938 reviews	Search Philippine Airlines flights
Turkish Airlines	PriceFrom $678	Free cancellation	Rating 7.3 4,043 reviews	Search Turkish Airlines flights
Emirates	PriceFrom $909	Free cancellation	Rating 8.1 3,409 reviews	Search Emirates flights
British Airways	PriceFrom $948	Free cancellation	Rating 6.7 7,518 reviews	Search British Airways flights

Why use momondo?

Why should I use momondo to find a flight deal from Singapore to Australia?

Finding the right flight to Australia from Singapore is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Australia quick and easy, saving you time and money.

Can I find flights from Singapore to Australia with flexible booking policies on momondo?

Flights from Singapore to Australia with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Singapore to Australia?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Singapore to Australia.

I’m not ready to book a flight from Singapore to Australia right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Australia, momondo offers a useful price alert feature which will track prices for flights to Australia from Singapore and alert you when they change.

An easier way to manage your Australia trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.

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Find better results for your trip to Australia

Popular Cities in Australia

Look for other cheap flights to Sydney

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Look for other cheap flights to Brisbanefrom $125

Look for other cheap flights to Perthfrom $330

Look for other cheap flights to Adelaide

Look for other cheap flights to Coolangattafrom $99

Look for other cheap flights to Cairnsfrom $174

Look for other cheap flights to Hobartfrom $121

Look for other cheap flights to Canberrafrom $188

Look for other cheap flights to Darwinfrom $341

Look for other cheap flights to Maroochydorefrom $121

Look for other cheap flights to Launcestonfrom $101

Cheap flights from Singapore to Australia from $171

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Singapore to Australia departing on 4/12. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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Big names, great deals

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Filter for what you want

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Find the cheapest flights from Singapore to Australia

Cheap return flights

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Scoot flights from Singapore to Australia

Our best Scoot deals on Singapore to Australia flight tickets

Jetstar flights from Singapore to Australia

Our best Jetstar deals on Singapore to Australia flight tickets

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How to get the cheapest flight ticket from Singapore to Australia

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Australia?

What is the cheapest day to depart on your flight to Australia?

What is the cheapest time of day to depart on your flight to Australia?

What is the cheapest Singapore Changi to Australia flight route?

Fly from Singapore Changi to Perth for the best Singapore Changi - Australia flight prices

How far in advance should I book a flight to Australia?

What cabin class options are available on Singapore Changi to Australia flights?

There are 4 cabin classes available to choose from on Singapore Changi to Australia flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Singapore to Australia flights?

You could potentially save up to 5% on your flight if you consider stops on a Singapore to Australia flight.

What is the cheapest airline that flies from Singapore Changi to Australia?

Jetstar, Scoot, and AirAsia are the most popular carriers operating from Singapore Changi to Australia

Which airlines fly to Australia?

How many flights depart from Singapore to Australia on average per day?

The number of flights available between Singapore and Australia is 243 per day as of November 2025. The most frequent departure time is 19:00, with 53% of daily flights leaving in the evening.

How many flights depart from Singapore to Australia on average per week?

1,706 flights are operational weekly from Singapore to Australia as of November 2025. The most popular departure day for this route is Wed, with 15% of flights per week taking off on this day.

Cheap Singapore to Australia flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Singapore to Australia

Best price found

Fastest flight time

Direct flights

Airports in Australia

When did momondo last update prices for flights from Singapore Changi Airport to Australia?

How many operators does momondo search for flights from Singapore Changi Airport to Australia?

How old do you have to be to fly from Singapore Changi Airport to Australia?

What documentation or ID do you need to fly to Australia?

What is the most popular plane model from Singapore to Australia?

Best airlines flying from Singapore to Australia

Compare and see reviews for airlines that fly from Singapore to Australia with momondo

Why use momondo?

Why should I use momondo to find a flight deal from Singapore to Australia?

Can I find flights from Singapore to Australia with flexible booking policies on momondo?

How can momondo help me find flights from Singapore to Australia?

I’m not ready to book a flight from Singapore to Australia right now. Can momondo alert me if prices change?

An easier way to manage your Australia trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Australia

Popular Cities in Australia

Popular flights according to clicks in the last 7 days on momondo