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Cheap flights from Singapore to Australia from S$ 148

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 4-3. Fares are subject to change and may not be available on all flights or dates of travel.
SIN — SYD
26 Dec — 2 Jan1
1 adult
1 adult, Economy, 0 bags

Find flight deals from Singapore to Australia

Enter your travel dates to find the best prices.

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 26 November 2025.

Thu 25-1223:00SIN - PER
Nonstop5h 15mMultiple Airlines
Wed 4-223:10PER - SIN
1 stop9h 10mMultiple Airlines
Deal found 24-11S$ 336
Fri 19-1223:00SIN - PER
Nonstop5h 15mMultiple Airlines
Wed 4-223:10PER - SIN
1 stop9h 10mMultiple Airlines
Deal found 24-11S$ 348
Thu 25-1223:00SIN - PER
Nonstop5h 15mMultiple Airlines
Thu 5-201:40PER - SIN
1 stop8h 40mMultiple Airlines
Deal found 24-11S$ 352
Thu 25-1214:15SIN - PER
Nonstop5h 20mJetstar
Thu 5-207:35PER - SIN
Nonstop5h 20mJetstar
Deal found 24-11S$ 357
Thu 27-1114:15SIN - PER
Nonstop5h 20mJetstar
Thu 4-1207:35PER - SIN
Nonstop5h 20mJetstar
Deal found 23-11S$ 361
Thu 27-1114:15SIN - PER
Nonstop5h 20mMultiple Airlines
Wed 3-1205:35PER - SIN
Nonstop5h 10mMultiple Airlines
Deal found 22-11S$ 366
Tue 25-1118:35SIN - PER
1 stop11h 15mMultiple Airlines
Sat 29-1107:35PER - SIN
Nonstop5h 20mMultiple Airlines
Deal found 24-11S$ 371
Sun 30-1123:00SIN - PER
Nonstop5h 15mMultiple Airlines
Thu 4-1207:35PER - SIN
Nonstop5h 20mMultiple Airlines
Deal found 23-11S$ 376
Fri 28-1111:15SIN - PER
Nonstop5h 15mScoot
Sun 30-1105:35PER - SIN
Nonstop5h 10mScoot
Deal found 22-11S$ 378
Mon 29-1217:30SIN - DRW
Nonstop4h 55mQantas Airways
Wed 7-113:05DRW - SIN
Nonstop4h 50mQantas Airways
Deal found 25-11S$ 392
Sat 6-1219:25SIN - DRW
1 stop14h 20mMultiple Airlines
Tue 9-1216:50DRW - SIN
1 stop18h 35mMultiple Airlines
Deal found 25-11S$ 482
Wed 26-1101:25SIN - SYD
Nonstop7h 55mScoot
Sat 17-120:05SYD - SIN
Nonstop8h 05mScoot
Deal found 24-11S$ 505

Cheap flight deals from Singapore to Australia

Keep the following information in mind while searching for Singapore to Australia flight deals. Data was last updated 26 November 2025.

Round-trip from

S$ 300

One-way from

S$ 148

Popular in

January

Cheapest in

May

Average price

S$ 660

Good round-trip deal

S$ 356 or less

Good one-way deal

S$ 182 or less
Scoot
  • Scoot
  • 20-5-4-6
  • Nonstop
  • 10h 25m total
  • Singapore to Australia
Search Deals
Scoot
  • Scoot
  • 4-3
  • Nonstop
  • 5h 15m total
  • Singapore to Australia
Search Deals
Highest demand for flights based on searches. 22% potential increase in price (S$ 252 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease (S$ 45 potential savings vs. average return price).
Search Deals
Average for round-trip flights in November 2025
Search Deals
Price to beat on a round-trip flight from Singapore to Australia.
Search Deals
Price to beat on a one-way flight from Singapore to Australia.
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Singapore to Australia 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 26 November 2025.
Use the filters below to find and compare flights from Singapore to Australia that are best for you.

Fly from

Singapore

Fly to

Australia

Route

Depart

Return

Price

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

S$ 402

SingaporePerth

SIN - PER

SINPER

Singapore Changi

Sat 27-12

20:15-04:30

1 stop8h 15m

Perth

Sat 17-1

03:35-12:05

1 stop8h 30m

S$ 503

SingaporePerth

SIN - PER

SINPER

Singapore Changi

Sat 7-3

00:25-05:25

Nonstop5h 00m

Perth

Fri 13-3

06:40-11:55

Nonstop5h 15m

S$ 503

SingaporePerth

SIN - PER

SINPER

Singapore Changi

Mon 9-2

12:30-00:40

1 stop12h 10m

Perth

Wed 11-2

23:15-16:10

1 stop16h 55m

S$ 518

SingaporePerth

SIN - PER

SINPER

Singapore Changi

Tue 24-2

18:55-23:55

Nonstop5h 00m

Perth

Thu 19-3

06:40-11:55

Nonstop5h 15m

S$ 521

SingaporePerth

SIN - PER

SINPER

Singapore Changi

Mon 16-3

12:30-00:40

1 stop12h 10m

Perth

Fri 8-5

01:20-09:20

1 stop8h 00m

S$ 529

SingaporePerth

SIN - PER

SINPER

Singapore Changi

Mon 16-3

10:30-00:40

1 stop14h 10m

Perth

Thu 7-5

01:20-09:20

1 stop8h 00m

S$ 529

SingaporePerth

SIN - PER

SINPER

Singapore Changi

Fri 13-3

12:30-00:40

1 stop12h 10m

Perth

Fri 8-5

01:20-16:10

1 stop14h 50m

S$ 529

SingaporePerth

SIN - PER

SINPER

Singapore Changi

Tue 5-5

00:05-05:10

Nonstop5h 05m

Perth

Wed 13-5

01:10-06:35

Nonstop5h 25m

S$ 530

SingaporePerth

SIN - PER

SINPER

Singapore Changi

Tue 24-2

10:05-19:55

1 stop9h 50m

Perth

Thu 19-3

20:40-07:05

1 stop10h 25m

S$ 531

Flights are sorted by cheapest return flights first.

Deals found on 25-11

Showing 1-10 of 60 results
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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.
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

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

Currently, April is the cheapest month in which you can book a flight from Singapore to Australia (average of S$ 156). Flying from Singapore to Australia in January is currently the most expensive (average of S$ 296). 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 SG 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 26 November 2025.

When flying from Singapore to Australia, the time of day you fly usually plays a role in the price. Save by searching for a flight in the afternoon, which can drop the price by up to 32% versus a flight in the morning.

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 25 November 2025.

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

Weekly flight availability from Singapore to Australia

Explore weekly flight availability from Singapore to Australia. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated 26 November 2025.

The most flights from SG0 to AU0 are scheduled on a Monday (66 on average). You will have fewer flight options on Thursday, which is when the least amount of flights are scheduled (55 on average).

How often are flights from Singapore to Australia delayed?

About 19% of weekly flights between Singapore and Australia have experienced delays in the past year, with the average delay time being 123 minutes.

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

Historically, flights departing at night 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?

Tuesday tends to have the lowest number of delays on this route, whereas Friday 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 14% of flights being delayed.

Reviews of airlines servicing Australia

Get insights into the airlines that provide service to Australia. 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 Australia. Reviews last updated 26 November 2025.
See what other customers who have flown with Emirates, Singapore Airlines, andQantas Airways from Singapore to Australia have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Emirates
8.1
Very Good
3,421 reviews
Check prices

Comfort

8.0

Entertainment

8.2

Overall

8.1

Boarding

8.1

Crew

8.3

Food

7.9

Reviews

1 / 20
10.0
Excellent

Anonymous,Jun 2025

ATH - EWR

Best flight I taken. Airline stewards were very attentive and creative a very comfortable environment. Food was plentiful, gave a variety for each meal and delicious.
Emirates
8.1
Very Good
3,421 reviews
Emirates
8.1
Very Good
3,421 reviews
Check prices

Comfort

8.0

Entertainment

8.2

Overall

8.1

Boarding

8.1

Crew

8.3

Food

7.9

Reviews

1 / 20
10.0
Excellent

Anonymous,Jun 2025

ATH - EWR

Best flight I taken. Airline stewards were very attentive and creative a very comfortable environment. Food was plentiful, gave a variety for each meal and delicious.
Singapore Airlines
8.1
Very Good
1,409 reviews
Emirates
8.1
Very Good
3,421 reviews
Check prices

Comfort

8.0

Entertainment

8.2

Overall

8.1

Boarding

8.1

Crew

8.3

Food

7.9

Reviews

1 / 20
10.0
Excellent

Anonymous,Jun 2025

ATH - EWR

Best flight I taken. Airline stewards were very attentive and creative a very comfortable environment. Food was plentiful, gave a variety for each meal and delicious.
Qantas Airways
7.5
Good
944 reviews
Emirates
8.1
Very Good
3,421 reviews
Check prices

Comfort

8.0

Entertainment

8.2

Overall

8.1

Boarding

8.1

Crew

8.3

Food

7.9

Reviews

1 / 20
10.0
Excellent

Anonymous,Jun 2025

ATH - EWR

Best flight I taken. Airline stewards were very attentive and creative a very comfortable environment. Food was plentiful, gave a variety for each meal and delicious.
Scoot
6.7
Okay
311 reviews
Emirates
8.1
Very Good
3,421 reviews
Check prices

Comfort

8.0

Entertainment

8.2

Overall

8.1

Boarding

8.1

Crew

8.3

Food

7.9

Reviews

1 / 20
10.0
Excellent

Anonymous,Jun 2025

ATH - EWR

Best flight I taken. Airline stewards were very attentive and creative a very comfortable environment. Food was plentiful, gave a variety for each meal and delicious.
Jetstar
6.6
Okay
485 reviews
Emirates
8.1
Very Good
3,421 reviews
Check prices

Comfort

8.0

Entertainment

8.2

Overall

8.1

Boarding

8.1

Crew

8.3

Food

7.9

Reviews

1 / 20
10.0
Excellent

Anonymous,Jun 2025

ATH - EWR

Best flight I taken. Airline stewards were very attentive and creative a very comfortable environment. Food was plentiful, gave a variety for each meal and delicious.

Related info for your journey

Find useful and relevant information for your journey from Singapore to Australia. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How popular is this Singapore to Australia flight route?

    This flight path from Singapore to Australia was viewed by 6,093 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

  • How long is the flight from Singapore to Australia?

    Departing from Singapore to Australia will take you 4h 55m. Airlines will cover a distance of 3338 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?

    The cheapet airlines for a one-way flight from Singapore to Australia are Jetstar (S$ 150), AirAsia (S$ 169), and Indonesia AirAsia (S$ 198).

  • 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, April is the cheapest month in which you can book a flight from Singapore to Australia (average of S$ 156). Flying from Singapore to Australia in January is currently the most expensive (average of S$ 296). 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

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Alternative routes for Singapore to Australia

See prices for flight routes from nearby airports that may be better suited for you.
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Top 10 airlines flying from Singapore to Australia

Discover the top 10 airlines that operate flights from Singapore to Australia. 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 26 November 2025.
AirlineCheapestAverageFlexibilityOn-time
EmiratesCheapestS$ 20AverageS$ 838FlexibilityNo cancel feeOn-time75%
Search Emirates flights
Batik AirCheapestS$ 127AverageS$ 357FlexibilityNo cancel feeOn-timeN/A
Search Batik Air flights
JetstarCheapestS$ 169AverageS$ 707FlexibilityNo cancel feeOn-time74%
Search Jetstar flights
FinnairCheapestS$ 177AverageS$ 514FlexibilityNo cancel feeOn-time76%
Search Finnair flights
AirAsiaCheapestS$ 215AverageS$ 385FlexibilityNo cancel feeOn-time66%
Search AirAsia flights
ScootCheapestS$ 224AverageS$ 465FlexibilityNo cancel feeOn-timeN/A
Search Scoot flights
Batik AirCheapestS$ 259AverageS$ 462FlexibilityNo cancel feeOn-timeN/A
Search Batik Air flights
Qantas AirwaysCheapestS$ 384AverageS$ 902FlexibilityNo cancel feeOn-time74%
Search Qantas Airways flights
Singapore AirlinesCheapestS$ 391AverageS$ 966FlexibilityNo cancel feeOn-time81%
Search Singapore Airlines flights
Garuda IndonesiaCheapestS$ 396AverageS$ 593FlexibilityNo cancel feeOn-time71%
Search Garuda Indonesia flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

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

Cheapflights makes it easy to find Singapore to Australia flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

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

Millions of users choose and trust Cheapflights to book the best flight deals from Singapore to Australia for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

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

Yes, we can. To see specific flights from Singapore to Australia with no change fees, users can toggle flexible booking options after using the search form above to find flights.

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

Yes, Cheapflights offers price alerts on Singapore to Australia flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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