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Cheap flights from Singapore to Western Australia from S$ 223

SIN — PER
29 Nov — 6 Dec1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Singapore to Western Australia

Enter your travel dates to find the best prices.

Cheapest flights from Singapore to Western Australia

Sat 26-1203:15 -
Nonstop5h 10m
Wed 20-104:40 -
1 stop9h 00m
Deal found 29-10S$ 394
Wed 25-1103:15 -
Nonstop5h 10m
Mon 30-1120:40 -
1 stop26h 00m
Deal found 27-10S$ 396
Fri 25-1203:10 -
Nonstop5h 15m
Mon 18-100:45 -
1 stop8h 35m
Deal found 29-10S$ 398
Wed 25-1103:15 -
Nonstop5h 10m
Tue 1-1204:40 -
1 stop13h 20m
Deal found 29-10S$ 401
Thu 19-1103:15 -
Nonstop5h 10m
Fri 20-1110:35 -
Nonstop5h 15m
Deal found 30-10S$ 402
Fri 25-1203:10 -
Nonstop5h 15m
Fri 22-114:50 -
1 stop8h 30m
Deal found 29-10S$ 403
Sat 26-1216:25 -
1 stop11h 15m
Sun 24-110:35 -
Nonstop5h 15m
Deal found 29-10S$ 405
Tue 15-1203:15 -
Nonstop5h 10m
Tue 12-110:35 -
Nonstop5h 15m
Deal found 26-10S$ 407
Mon 28-1203:15 -
Nonstop5h 10m
Wed 3-320:25 -
1 stop17h 25m
Deal found 27-10S$ 411
Sun 27-1203:15 -
Nonstop5h 10m
Wed 3-320:25 -
1 stop17h 25m
Deal found 27-10S$ 412
Thu 19-1103:15 -
Nonstop5h 10m
Sat 28-1110:35 -
Nonstop5h 15m
Deal found 28-10S$ 414
Fri 4-1203:10 -
Nonstop5h 15m
Fri 22-114:50 -
1 stop18h 30m
Deal found 28-10S$ 416

Find flight deals from Singapore to Western Australia

Round-trip from

S$ 394

One-way from

S$ 223

Popular in

December

Cheapest in

March

Average price

S$ 514

Good round-trip deal

S$ 478 or less

Good one-way deal

S$ 350 or less
AirAsia
  • AirAsia
  • 26-12-20-1
  • 1 total stop
  • 14h 10m total
  • Singapore to Western Australia
Search Deals
17-12-31-12
  • 17-12-31-12
  • 1 total stop
  • 14h 25m total
  • Singapore to Western Australia
Search Deals
Highest demand for flights based on searches. 14% potential increase in price (S$ 114 potential increase over avg. return price).
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Cheapest flight prices on average. 3% potential price decrease (S$ 22 potential savings vs. average return price).
Search Deals
Average for round-trip flights in October 2026
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Price to beat on a round-trip flight from Singapore to Western Australia.
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Price to beat on a one-way flight from Singapore to Western Australia.
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Cheapflights Fare Finder

 
Use the filters below to find and compare flights from Singapore to Western 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

Sun 28-2

21:20-21:45

2 stops24h 25m

Perth

Wed 31-12

00:00-23:30

Nonstop0h 00m

S$ 408

SingaporePerth

SIN Singapore Changi - PER Perth

SINPER

Singapore Changi

Mon 8-3

17:00-21:45

2 stops28h 45m

Perth

Wed 31-12

00:00-23:30

Nonstop0h 00m

S$ 448

SingaporePerth

SIN Singapore Changi - PER Perth

SINPER

Singapore Changi

Fri 19-2

10:20-21:45

2 stops11h 25m

Perth

Wed 31-12

00:00-23:30

Nonstop0h 00m

S$ 451

SingaporePerth

SIN Singapore Changi - PER Perth

SINPER

Singapore Changi

Mon 1-3

10:20-21:45

2 stops11h 25m

Perth

Wed 31-12

00:00-23:30

Nonstop0h 00m

S$ 452

SingaporePerth

SIN Singapore Changi - PER Perth

SINPER

Singapore Changi

Wed 3-3

10:20-21:45

2 stops11h 25m

Perth

Wed 31-12

00:00-23:30

Nonstop0h 00m

S$ 452

SingaporePerth

SIN Singapore Changi - PER Perth

SINPER

Singapore Changi

Thu 4-3

10:20-21:45

2 stops11h 25m

Perth

Wed 31-12

00:00-23:30

Nonstop0h 00m

S$ 466

SingaporePerth

SIN Singapore Changi - PER Perth

SINPER

Singapore Changi

Fri 5-3

10:20-21:45

2 stops11h 25m

Perth

Wed 31-12

00:00-23:30

Nonstop0h 00m

S$ 529

SingaporePerth

SIN Singapore Changi - PER Perth

SINPER

Singapore Changi

Fri 15-1

19:30-16:25

1 stop20h 55m

Perth

Wed 31-12

00:00-23:30

Nonstop0h 00m

S$ 595
Fastest return journey

SingaporePerth

SIN Singapore Changi - PER Perth

SINPER

Singapore Changi

Tue 8-12

00:25-05:25

Nonstop5h 00m

Perth

Tue 23-2

06:40-11:55

Nonstop5h 15m

S$ 629

SingaporePerth

SIN Singapore Changi - PER Perth

SINPER

Singapore Changi

Wed 4-11

21:20-01:30

1 stop28h 10m

Perth

Thu 12-11

02:30-14:20

1 stop11h 50m

S$ 649

Flights are sorted by cheapest return flights first.

Deals found on 28-10

Showing 1-10 of 21 resultsSorted by cheapest first
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Best time to book a flight from Singapore to Western Australia

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

Cheapflights Insights

Everything you need to know about your flight from Singapore to Western Australia

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

Currently, March is the cheapest month in which you can book a flight from Singapore to Western Australia (average of S$ 428). Flying from Singapore to Western Australia in December is currently the most expensive (average of S$ 715). 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 WA?

It’s typically best to fly out from Singapore to Western Australia at midday. Doing so could potentially save you 20% on the flight price compared to flying in the evening, which is usually more expensive.

Weekly flight availability from Singapore to Western Australia

The most flights from SG0 to AUWA are scheduled on a Wednesday (51 on average). You will have fewer flight options on Sunday, which is when the least amount of flights are scheduled (47 on average).

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

The price you pay for your flight from Singapore to Western Australia may vary depending on when you book. For the best chance of a lower fare, look to book 43 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

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

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

Reviews of airlines servicing Western Australia

Check out reviews from past customers who have flown with Singapore Airlines,Emirates, andQantas Airways from Singapore to Western Australia to help guide your decision. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Singapore Airlines
8.2
Very Good
1,631 reviews
Check prices

Food

7.8

Entertainment

8.1

Crew

8.6

Overall

8.2

Boarding

8.3

Comfort

8.0

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
1,631 reviews
Singapore Airlines
8.2
Very Good
1,631 reviews
Check prices

Food

7.8

Entertainment

8.1

Crew

8.6

Overall

8.2

Boarding

8.3

Comfort

8.0

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.
Emirates
8.1
Very Good
3,686 reviews
Singapore Airlines
8.2
Very Good
1,631 reviews
Check prices

Food

7.8

Entertainment

8.1

Crew

8.6

Overall

8.2

Boarding

8.3

Comfort

8.0

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.
Qantas Airways
7.5
Good
1,121 reviews
Singapore Airlines
8.2
Very Good
1,631 reviews
Check prices

Food

7.8

Entertainment

8.1

Crew

8.6

Overall

8.2

Boarding

8.3

Comfort

8.0

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.
Scoot
6.7
Okay
337 reviews
Singapore Airlines
8.2
Very Good
1,631 reviews
Check prices

Food

7.8

Entertainment

8.1

Crew

8.6

Overall

8.2

Boarding

8.3

Comfort

8.0

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.
Jetstar
6.5
Okay
576 reviews
Singapore Airlines
8.2
Very Good
1,631 reviews
Check prices

Food

7.8

Entertainment

8.1

Crew

8.6

Overall

8.2

Boarding

8.3

Comfort

8.0

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.

Related info for your journey

  • How popular is this Singapore to Western Australia flight route?

    The Singapore to Western Australia flight path was viewed by 3,466 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 Western Australia?

    For as low as S$ 629, Singapore Airlines can have you in Western Australia from Singapore in 5h. There are 3909 km between Singapore and Western Australia. This flight may include one or multiple stops.

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

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

  • How can I find direct flights from Singapore to Western Australia?

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

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

    Yes. Cheapflights offers flight deals from Singapore to Western 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 Western Australia?

    Currently, March is the cheapest month in which you can book a flight from Singapore to Western Australia (average of S$ 428). Flying from Singapore to Western Australia in December is currently the most expensive (average of S$ 715). 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

Top 7 airlines flying from Singapore to Western Australia

AirlineCheapestAverageFlexibilityOn-time
JetstarCheapestS$ 153AverageS$ 358FlexibilityNo cancel feeOn-time74%
Search Jetstar flights
AirAsiaCheapestS$ 166AverageS$ 373FlexibilityNo cancel feeOn-time66%
Search AirAsia flights
ScootCheapestS$ 216AverageS$ 449FlexibilityNo cancel feeOn-timeN/A
Search Scoot flights
Batik AirCheapestS$ 287AverageS$ 499FlexibilityNo cancel feeOn-timeN/A
Search Batik Air flights
EmiratesCheapestS$ 435AverageS$ 540FlexibilityNo cancel feeOn-time75%
Search Emirates flights
Qantas AirwaysCheapestS$ 448AverageS$ 617FlexibilityNo cancel feeOn-time74%
Search Qantas Airways flights
Singapore AirlinesCheapestS$ 483AverageS$ 733FlexibilityNo cancel feeOn-time81%
Search Singapore Airlines flights

Fly with Cheapflights

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

When you search for this flight from Singapore to Western Australia, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

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

Cheapflights simply makes it quick and affordable to book flights from Singapore to Western Australia by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

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

Need flexible booking options for your flight to Western Australia from Singapore? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

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

Not ready to book yet? You can track prices for flights from Singapore to Western Australia on Cheapflights with our Price Alert feature and get notified when better prices are available.

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