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Cheap flights from Singapore to Australia from S$ 140

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 30-7. Fares are subject to change and may not be available on all flights or dates of travel.
SIN — SYD
6 Jul — 13 Jul1
1 adult

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 1 July 2025.

Round-trip from

S$ 257

One-way from

S$ 140

Popular in

January

Cheapest in

May

Average price

S$ 675

Good round-trip deal

S$ 285 or less

Good one-way deal

S$ 158 or less
Scoot
  • Scoot
  • 11-8-18-8
  • Nonstop
  • 10h 20m total
  • Singapore to Australia
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Jetstar
  • Jetstar
  • 30-7
  • Nonstop
  • 5h 15m total
  • Singapore to Australia
Search Deals
Highest demand for flights based on searches. 23% potential increase in price (S$ 260 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease (S$ 42 potential savings vs. average return price).
Search Deals
Average for round-trip flights in July 2025
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Price to beat on a round-trip flight from Singapore to Australia.
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Price to beat on a one-way flight from Singapore to Australia.
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Find flight deals from Singapore to Australia

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 1 July 2025.

Mon 11-815:40SIN - PER
Nonstop5h 00mScoot
Mon 18-818:25PER - SIN
Nonstop5h 20mScoot
Deal found 29-6S$ 257
Thu 31-714:15SIN - PER
Nonstop5h 15mMultiple Airlines
Thu 7-821:55PER - SIN
Nonstop5h 30mMultiple Airlines
Deal found 30-6S$ 270
Mon 4-806:55SIN - PER
Nonstop5h 15mJetstar
Sun 10-823:35PER - SIN
Nonstop5h 20mJetstar
Deal found 28-6S$ 271
Wed 6-807:55SIN - PER
1 stop11h 55mAirAsia
Wed 13-820:30PER - SIN
1 stop10h 45mAirAsia
Deal found 30-6S$ 323
Fri 25-719:20SIN - DRW
Nonstop4h 50mQantas Airways
Fri 1-814:55DRW - SIN
Nonstop4h 50mQantas Airways
Deal found 30-6S$ 359
Sat 1-1117:30SIN - DRW
Nonstop4h 55mEmirates
Mon 24-1113:05DRW - SIN
Nonstop4h 50mEmirates
Deal found 29-6S$ 392
Mon 1-902:00SIN - SYD
Nonstop7h 35mScoot
Fri 30-120:20SYD - SIN
Nonstop8h 05mScoot
Deal found 30-6S$ 396
Sun 24-802:30SIN - MEL
Nonstop7h 15mScoot
Fri 29-813:00MEL - SIN
Nonstop7h 55mScoot
Deal found 30-6S$ 399
Tue 12-821:00SIN - MEL
Nonstop7h 15mJetstar
Sun 17-812:05MEL - SIN
Nonstop7h 55mJetstar
Deal found 30-6S$ 400
Wed 15-1018:40SIN - DRW
Nonstop4h 45mSingapore Airlines
Sun 19-1001:55DRW - SIN
Nonstop4h 45mSingapore Airlines
Deal found 29-6S$ 411
Wed 19-1109:45SIN - MEL
Nonstop7h 25mMultiple Airlines
Mon 24-1113:10MEL - SIN
Nonstop7h 50mMultiple Airlines
Deal found 29-6S$ 413
Mon 11-821:20SIN - SYD
1 stop20h 40mMultiple Airlines
Tue 19-812:50SYD - SIN
Nonstop8h 25mMultiple Airlines
Deal found 30-6S$ 413

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 1 July 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

SingaporePerth

SIN - PER

SINPER

Singapore Changi

Mon 11-8

15:40-20:40

Nonstop5h 00m

Perth

Mon 18-8

18:25-23:45

Nonstop5h 20m

S$ 257

SingaporePerth

SIN - PER

SINPER

Singapore Changi

Thu 31-7

14:15-19:30

Nonstop5h 15m

Perth

Thu 7-8

21:55-03:25

Nonstop5h 30m

S$ 270

SingaporePerth

SIN - PER

SINPER

Singapore Changi

Mon 4-8

06:55-12:10

Nonstop5h 15m

Perth

Sun 10-8

23:35-04:55

Nonstop5h 20m

S$ 271

SingaporePerth

SIN - PER

SINPER

Singapore Changi

Wed 6-8

07:55-19:50

1 stop11h 55m

Perth

Wed 13-8

20:30-07:15

1 stop10h 45m

S$ 323

SingaporeDarwin

SIN - DRW

SINDRW

Singapore Changi

Fri 25-7

19:20-01:40

Nonstop4h 50m

Darwin

Fri 1-8

14:55-18:15

Nonstop4h 50m

S$ 359

SingaporeDarwin

SIN - DRW

SINDRW

Singapore Changi

Sat 30-8

19:20-01:40

Nonstop4h 50m

Darwin

Wed 3-9

14:55-18:15

Nonstop4h 50m

S$ 392

SingaporeSydney

SIN - SYD

SINSYD

Singapore Changi

Mon 1-9

02:00-11:35

Nonstop7h 35m

Sydney Kingsford Smith

Fri 30-1

20:20-01:25

Nonstop8h 05m

S$ 396

SingaporeMelbourne

SIN - MEL

SINMEL

Singapore Changi

Sun 24-8

02:30-11:45

Nonstop7h 15m

Melbourne

Fri 29-8

13:00-18:55

Nonstop7h 55m

S$ 399

SingaporeMelbourne

SIN - MEL

SINMEL

Singapore Changi

Tue 12-8

21:00-06:15

Nonstop7h 15m

Melbourne

Sun 17-8

12:05-18:00

Nonstop7h 55m

S$ 400

SingaporeMelbourne

SIN - MEL

SINMEL

Singapore Changi

Wed 19-11

09:45-20:10

Nonstop7h 25m

Melbourne

Mon 24-11

13:10-18:00

Nonstop7h 50m

S$ 413

Flights are sorted by cheapest return flights first.

Deals found on 30-6

Showing 1-10 of 59 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, August is the cheapest month in which you can book a flight from Singapore to Australia (average of S$ 344). Flying from Singapore to Australia in January is currently the most expensive (average of S$ 683). 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 1 July 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Singapore to Australia as you normally would.

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 1 July 2025.

The most flights from SG0 to AU0 are scheduled on a Monday (73 on average). You will have fewer flight options on Thursday, which is when the least amount of flights are scheduled (61 on average).

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 1 July 2025.
See what other customers who have flown with Hainan Airlines, Emirates, andSingapore Airlines 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.
Hainan Airlines
8.2
Very Good
41 reviews
Check prices

Overall

8.2

Comfort

8.1

Boarding

8.6

Entertainment

7.6

Crew

8.9

Food

8.6

Reviews

1 / 2
10.0
Excellent

Anonymous,Mar 2025

CAN - PEK

Excellent services. The staff were amazing. Although if there was something that I could suggest to improve the services I’d say that snacks and drinks should be offered in between meals. Other than that then it was a lovely flight.
Hainan Airlines
8.2
Very Good
41 reviews
Hainan Airlines
8.2
Very Good
41 reviews
Check prices

Overall

8.2

Comfort

8.1

Boarding

8.6

Entertainment

7.6

Crew

8.9

Food

8.6

Reviews

1 / 2
10.0
Excellent

Anonymous,Mar 2025

CAN - PEK

Excellent services. The staff were amazing. Although if there was something that I could suggest to improve the services I’d say that snacks and drinks should be offered in between meals. Other than that then it was a lovely flight.
Emirates
8.1
Very Good
3,285 reviews
Hainan Airlines
8.2
Very Good
41 reviews
Check prices

Overall

8.2

Comfort

8.1

Boarding

8.6

Entertainment

7.6

Crew

8.9

Food

8.6

Reviews

1 / 2
10.0
Excellent

Anonymous,Mar 2025

CAN - PEK

Excellent services. The staff were amazing. Although if there was something that I could suggest to improve the services I’d say that snacks and drinks should be offered in between meals. Other than that then it was a lovely flight.
Singapore Airlines
8.1
Very Good
1,319 reviews
Hainan Airlines
8.2
Very Good
41 reviews
Check prices

Overall

8.2

Comfort

8.1

Boarding

8.6

Entertainment

7.6

Crew

8.9

Food

8.6

Reviews

1 / 2
10.0
Excellent

Anonymous,Mar 2025

CAN - PEK

Excellent services. The staff were amazing. Although if there was something that I could suggest to improve the services I’d say that snacks and drinks should be offered in between meals. Other than that then it was a lovely flight.
Cathay Pacific
7.6
Good
921 reviews
Hainan Airlines
8.2
Very Good
41 reviews
Check prices

Overall

8.2

Comfort

8.1

Boarding

8.6

Entertainment

7.6

Crew

8.9

Food

8.6

Reviews

1 / 2
10.0
Excellent

Anonymous,Mar 2025

CAN - PEK

Excellent services. The staff were amazing. Although if there was something that I could suggest to improve the services I’d say that snacks and drinks should be offered in between meals. Other than that then it was a lovely flight.
China Southern
7.6
Good
100 reviews
Hainan Airlines
8.2
Very Good
41 reviews
Check prices

Overall

8.2

Comfort

8.1

Boarding

8.6

Entertainment

7.6

Crew

8.9

Food

8.6

Reviews

1 / 2
10.0
Excellent

Anonymous,Mar 2025

CAN - PEK

Excellent services. The staff were amazing. Although if there was something that I could suggest to improve the services I’d say that snacks and drinks should be offered in between meals. Other than that then it was a lovely flight.

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 6,929 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

  • 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$ 140), Scoot (S$ 143), and AirAsia (S$ 160).

  • 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, August is the cheapest month in which you can book a flight from Singapore to Australia (average of S$ 344). Flying from Singapore to Australia in January is currently the most expensive (average of S$ 683). 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

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.
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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 1 July 2025.
AirlineCheapestAverageFlexibilityOn-time
AirAsiaCheapestS$ 18AverageS$ 346FlexibilityNo cancel feeOn-time66%
Search AirAsia flights
EmiratesCheapestS$ 20AverageS$ 709FlexibilityNo cancel feeOn-time75%
Search Emirates flights
Batik AirCheapestS$ 124AverageS$ 354FlexibilityNo cancel feeOn-timeN/A
Search Batik Air flights
JetstarCheapestS$ 188AverageS$ 667FlexibilityNo cancel feeOn-time74%
Search Jetstar flights
ScootCheapestS$ 224AverageS$ 470FlexibilityNo cancel feeOn-timeN/A
Search Scoot flights
Batik AirCheapestS$ 286AverageS$ 493FlexibilityNo cancel feeOn-timeN/A
Search Batik Air flights
Qantas AirwaysCheapestS$ 378AverageS$ 903FlexibilityNo cancel feeOn-time74%
Search Qantas Airways flights
China SouthernCheapestS$ 438AverageS$ 507FlexibilityNo cancel feeOn-time69%
Search China Southern flights
Philippine AirlinesCheapestS$ 445AverageS$ 550FlexibilityNo cancel feeOn-time60%
Search Philippine Airlines flights
Singapore AirlinesCheapestS$ 448AverageS$ 992FlexibilityNo cancel feeOn-time81%
Search Singapore Airlines 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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