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Cheap flights from Singapore to Perth from S$ 136

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 9-12. Fares are subject to change and may not be available on all flights or dates of travel.
SIN — PER
12 Oct — 19 Oct1
1 adult
1 adult, Economy

Cheapflights Tip: The best prices from Singapore Changi to Perth are usually found in August or March, booked 53 days in advance, depart on a Thursday or Wednesday and return on a Thursday

Cheap flight deals from Singapore to Perth

Discover tips and strategies to find the most affordable flight options for your journey from Singapore (SIN) to Perth (PER). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 12 September 2025.

Round-trip from

S$ 260

One-way from

S$ 136

Popular in

January

Cheapest in

August

Average price

S$ 368

Good round-trip deal

S$ 300 or less

Good one-way deal

S$ 160 or less
Scoot
  • Scoot
  • 25-10-1-11
  • Nonstop
  • 10h 20m total
  • Singapore to Perth
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Scoot
  • Scoot
  • 9-12
  • Nonstop
  • 5h 15m total
  • Singapore to Perth
Search Deals
Highest demand for flights based on searches. 25% potential increase in price (S$ 182 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease (S$ 30 potential savings vs. average return price).
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Average for round-trip flights in September 2025
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Price to beat on a round-trip flight from Singapore Changi to Perth.
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Price to beat on a one-way flight from Singapore Changi to Perth.
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Find flight deals from Singapore to Perth

Cheapest flights from Singapore to Perth
Explore the most affordable flight options available from Singapore to Perth. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 12 September 2025.

Sat 25-1014:30SIN - PER
Nonstop5h 10mMultiple Airlines
Sat 1-1105:35PER - SIN
Nonstop5h 10mMultiple Airlines
Deal found 10-9S$ 260
Sun 2-1123:05SIN - PER
Nonstop5h 15mScoot
Wed 19-1105:35PER - SIN
Nonstop5h 10mScoot
Deal found 11-9S$ 262
Fri 24-1006:55SIN - PER
Nonstop5h 15mMultiple Airlines
Thu 30-1005:35PER - SIN
Nonstop5h 10mMultiple Airlines
Deal found 11-9S$ 263
Sun 26-1023:05SIN - PER
Nonstop5h 15mScoot
Thu 30-1005:35PER - SIN
Nonstop5h 10mScoot
Deal found 11-9S$ 266
Thu 30-1014:15SIN - PER
Nonstop5h 25mMultiple Airlines
Sat 1-1105:35PER - SIN
Nonstop5h 10mMultiple Airlines
Deal found 11-9S$ 267
Sat 1-1114:15SIN - PER
Nonstop5h 25mJetstar
Thu 20-1123:35PER - SIN
Nonstop5h 20mJetstar
Deal found 11-9S$ 269
Sat 1-1123:05SIN - PER
Nonstop5h 15mScoot
Wed 19-1105:35PER - SIN
Nonstop5h 10mScoot
Deal found 11-9S$ 271
Sun 26-1023:05SIN - PER
Nonstop5h 15mScoot
Sun 2-1105:35PER - SIN
Nonstop5h 10mScoot
Deal found 11-9S$ 272
Sat 25-1014:30SIN - PER
Nonstop5h 10mJetstar
Tue 28-1023:35PER - SIN
Nonstop5h 20mJetstar
Deal found 11-9S$ 274
Thu 30-1014:15SIN - PER
Nonstop5h 25mMultiple Airlines
Wed 19-1105:35PER - SIN
Nonstop5h 10mMultiple Airlines
Deal found 11-9S$ 276
Sun 26-1023:05SIN - PER
Nonstop5h 15mMultiple Airlines
Sun 2-1123:35PER - SIN
Nonstop5h 20mMultiple Airlines
Deal found 11-9S$ 277

Cheapflights Fare Finder

 
Customise your flight search to find flights from Singapore to Perth 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 12 September 2025.
Use the filters below to find and compare flights from Singapore to Perth that are best for you.

Fly from

Singapore

Fly to

Perth

Route

Depart

Return

Price

SingaporePerth

SIN - PER

SINPER

Singapore Changi

Thu 25-9

14:30-19:40

Nonstop5h 10m

Perth

Sun 28-9

23:35-04:55

Nonstop5h 20m

S$ 413

SingaporePerth

SIN - PER

SINPER

Singapore Changi

Tue 30-9

11:30-04:30

1 stop17h 00m

Perth

Sun 5-10

20:30-07:15

1 stop10h 45m

S$ 428

SingaporePerth

SIN - PER

SINPER

Singapore Changi

Sun 21-9

15:40-20:40

Nonstop5h 00m

Perth

Thu 25-9

23:35-04:55

Nonstop5h 20m

S$ 463

SingaporePerth

SIN - PER

SINPER

Singapore Changi

Thu 5-3

18:35-04:00

1 stop9h 25m

Perth

Wed 8-4

03:25-11:45

1 stop8h 20m

S$ 463

SingaporePerth

SIN - PER

SINPER

Singapore Changi

Mon 3-11

10:30-21:45

2 stops11h 15m

Perth

Wed 26-11

23:15-09:30

1 stop10h 15m

S$ 491

SingaporePerth

SIN - PER

SINPER

Singapore Changi

Mon 3-11

10:30-21:45

2 stops11h 15m

Perth

Tue 25-11

23:15-11:30

1 stop12h 15m

S$ 491

SingaporePerth

SIN - PER

SINPER

Singapore Changi

Thu 30-10

12:30-05:50

1 stop17h 20m

Perth

Sat 22-11

07:20-20:40

2 stops13h 20m

S$ 503

SingaporePerth

SIN - PER

SINPER

Singapore Changi

Tue 4-11

21:30-05:50

1 stop8h 20m

Perth

Tue 25-11

07:20-20:40

2 stops13h 20m

S$ 503

SingaporePerth

SIN - PER

SINPER

Singapore Changi

Fri 6-3

18:45-23:55

Nonstop5h 10m

Perth

Wed 25-3

10:30-15:55

Nonstop5h 25m

S$ 521

SingaporePerth

SIN - PER

SINPER

Singapore Changi

Sat 7-3

21:30-15:55

1 stop18h 25m

Perth

Wed 25-3

23:15-16:10

1 stop16h 55m

S$ 526

Flights are sorted by cheapest return flights first.

Deals found on 11-9

Showing 1-10 of 23 results
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2
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Best time to book a flight from Singapore to Perth

Have a flexible travel schedule? Discover the best time to fly to Perth 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 Perth

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

Use this chart to determine the optimal time to book a return flight from Singapore to Perth. Price data was last updated on 29 August 2025.

Booking 53 days in advance of your planned departure date is, on average, the best time to get cheap flights from Singapore to Perth. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

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

Currently, August is the cheapest month in which you can book a flight from Singapore to Perth (average of S$ 237). Flying from Singapore to Perth in January is currently the most expensive (average of S$ 409). 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 PER?

Find hourly flight availability from Singapore to Perth. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 12 September 2025.

When flying from Singapore to Perth, 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 36% versus a flight in the evening.

What is the cheapest day to fly from Singapore to Perth?

Use this chart to determine the cheapest time to fly return from Singapore to Perth. Price data was last updated on 7 September 2025.

Travellers seeking maximum savings on their Singapore to Perth flight should consider departing on Thursday afternoons 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.

How much does it cost for a return flight from Singapore to Perth?

Reviews of airlines servicing Perth

Get insights into the airlines that provide service to Perth. 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 Perth. Reviews last updated 12 September 2025.
See what other customers who have flown with Emirates, Singapore Airlines, andQantas Airways from Singapore to Perth 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
3,334 reviews
Check prices

Entertainment

8.2

Food

7.9

Overall

8.1

Comfort

8.0

Boarding

8.1

Crew

8.3

Reviews

1 / 20
2.0
Mediocre

Hemshika,Jun 2025

DXB - LGW

It was not good. As soon as we entered the plane, 2 girls in front of us bend their seats down completely and startes sleeping within the next 2 minutes. I asked one of the air hostess to ask the girls to make them sit straight because we just entered the plane and we wanted to sit properly put our seat belts etc. The air hostess replied to me in the EK 009 plane that it's her right she can bend it but when we take off, she will have to straighten her seat. She never did because the air hostess never told her. The girls left their seats bent down and I had to intervene to ask them to straighten their seats because we had to eat. The girls kept telling us to please eat fast so they can bend down. What rubbish is this. Pressure to eat for their comfort and our discomfort.
Emirates
8.1
Very Good
3,334 reviews
Emirates
8.1
Very Good
3,334 reviews
Check prices

Entertainment

8.2

Food

7.9

Overall

8.1

Comfort

8.0

Boarding

8.1

Crew

8.3

Reviews

1 / 20
2.0
Mediocre

Hemshika,Jun 2025

DXB - LGW

It was not good. As soon as we entered the plane, 2 girls in front of us bend their seats down completely and startes sleeping within the next 2 minutes. I asked one of the air hostess to ask the girls to make them sit straight because we just entered the plane and we wanted to sit properly put our seat belts etc. The air hostess replied to me in the EK 009 plane that it's her right she can bend it but when we take off, she will have to straighten her seat. She never did because the air hostess never told her. The girls left their seats bent down and I had to intervene to ask them to straighten their seats because we had to eat. The girls kept telling us to please eat fast so they can bend down. What rubbish is this. Pressure to eat for their comfort and our discomfort.
Singapore Airlines
8.1
Very Good
1,365 reviews
Emirates
8.1
Very Good
3,334 reviews
Check prices

Entertainment

8.2

Food

7.9

Overall

8.1

Comfort

8.0

Boarding

8.1

Crew

8.3

Reviews

1 / 20
2.0
Mediocre

Hemshika,Jun 2025

DXB - LGW

It was not good. As soon as we entered the plane, 2 girls in front of us bend their seats down completely and startes sleeping within the next 2 minutes. I asked one of the air hostess to ask the girls to make them sit straight because we just entered the plane and we wanted to sit properly put our seat belts etc. The air hostess replied to me in the EK 009 plane that it's her right she can bend it but when we take off, she will have to straighten her seat. She never did because the air hostess never told her. The girls left their seats bent down and I had to intervene to ask them to straighten their seats because we had to eat. The girls kept telling us to please eat fast so they can bend down. What rubbish is this. Pressure to eat for their comfort and our discomfort.
Qantas Airways
7.5
Good
905 reviews
Emirates
8.1
Very Good
3,334 reviews
Check prices

Entertainment

8.2

Food

7.9

Overall

8.1

Comfort

8.0

Boarding

8.1

Crew

8.3

Reviews

1 / 20
2.0
Mediocre

Hemshika,Jun 2025

DXB - LGW

It was not good. As soon as we entered the plane, 2 girls in front of us bend their seats down completely and startes sleeping within the next 2 minutes. I asked one of the air hostess to ask the girls to make them sit straight because we just entered the plane and we wanted to sit properly put our seat belts etc. The air hostess replied to me in the EK 009 plane that it's her right she can bend it but when we take off, she will have to straighten her seat. She never did because the air hostess never told her. The girls left their seats bent down and I had to intervene to ask them to straighten their seats because we had to eat. The girls kept telling us to please eat fast so they can bend down. What rubbish is this. Pressure to eat for their comfort and our discomfort.
Scoot
6.7
Okay
308 reviews
Emirates
8.1
Very Good
3,334 reviews
Check prices

Entertainment

8.2

Food

7.9

Overall

8.1

Comfort

8.0

Boarding

8.1

Crew

8.3

Reviews

1 / 20
2.0
Mediocre

Hemshika,Jun 2025

DXB - LGW

It was not good. As soon as we entered the plane, 2 girls in front of us bend their seats down completely and startes sleeping within the next 2 minutes. I asked one of the air hostess to ask the girls to make them sit straight because we just entered the plane and we wanted to sit properly put our seat belts etc. The air hostess replied to me in the EK 009 plane that it's her right she can bend it but when we take off, she will have to straighten her seat. She never did because the air hostess never told her. The girls left their seats bent down and I had to intervene to ask them to straighten their seats because we had to eat. The girls kept telling us to please eat fast so they can bend down. What rubbish is this. Pressure to eat for their comfort and our discomfort.
Jetstar
6.5
Okay
474 reviews
Emirates
8.1
Very Good
3,334 reviews
Check prices

Entertainment

8.2

Food

7.9

Overall

8.1

Comfort

8.0

Boarding

8.1

Crew

8.3

Reviews

1 / 20
2.0
Mediocre

Hemshika,Jun 2025

DXB - LGW

It was not good. As soon as we entered the plane, 2 girls in front of us bend their seats down completely and startes sleeping within the next 2 minutes. I asked one of the air hostess to ask the girls to make them sit straight because we just entered the plane and we wanted to sit properly put our seat belts etc. The air hostess replied to me in the EK 009 plane that it's her right she can bend it but when we take off, she will have to straighten her seat. She never did because the air hostess never told her. The girls left their seats bent down and I had to intervene to ask them to straighten their seats because we had to eat. The girls kept telling us to please eat fast so they can bend down. What rubbish is this. Pressure to eat for their comfort and our discomfort.

Related info for your journey

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

  • What airports do I use to fly from Singapore to Perth?

    You will need to book a flight from Singapore Changi to Perth if you want to fly from Singapore to Perth. At least 10 different airlines have flights from Changi (SIN) to Perth (PER) on a regular basis. There are 50 flights to Perth from the Singapore airport per day. If you manage to book one that is nonstop, then you can expect the flight time from SIN to PER to be around 5h 00m.

  • How popular is this Singapore to Perth flight route?

    The Singapore Changi to Perth flight path was viewed by 7,223 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 Perth?

    There are many flights that can get you from Singapore to Perth in 5h 10m. Fly via Jetstar, AirAsia, or Batik Air to get the fastest option. Singapore and Perth are separated by a distance of 3909 km. Both multi-stop and direct flights can be found to your destination and back.

  • What are the cheapest airlines flying from Singapore to Perth round-trip?

    Cheapflights users have booked flights from Singapore to Perth round-trip from S$ 125. Other airlines that can offer you cheap pricing are Jetstar, from S$ 171, and Finnair, from S$ 175. Users have found that Batik Air is 70% cheaper than the other options available to this destination.

  • What are the most reliable airlines from Singapore to Perth?

    Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from Singapore to Perth on time: Ethiopian Air (97%), Asiana Airlines (90%), IndiGo (89%).

  • What are the cheapest flights from Singapore to Perth?

    While on average a flight from Singapore to Perth is generally S$ 1,149, our data shows the cheapest flight currently is S$ 140. When looking at the most popular route, (Singapore Changi - Perth), you can expect to pay S$ 255 for that flight.

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

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

  • How can I find direct flights from Singapore to Perth?

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

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

    Yes. Cheapflights offers flight deals from Singapore to Perth 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 Perth?

    Currently, August is the cheapest month in which you can book a flight from Singapore to Perth (average of S$ 237). Flying from Singapore to Perth in January is currently the most expensive (average of S$ 409). 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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Fly from Singapore to Perth on these airlines

Choose from the following airlines for your flight from Singapore to Perth. Flights are based on user searches made on Cheapflights and were last updated on 12 September 2025.
Scoot flights from Singapore Changi to Perth
Singapore Airlines flights from Singapore Changi to Perth
Qantas Airways flights from Singapore Changi to Perth

Top 10 airlines flying from Singapore to Perth

Discover the top 10 airlines that operate flights from Singapore to Perth. 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 12 September 2025.
AirlineCheapestAverageFlexibilityOn-time
Batik AirCheapestS$ 125AverageS$ 356FlexibilityNo cancel feeOn-timeN/A
Search Batik Air flights
JetstarCheapestS$ 171AverageS$ 367FlexibilityNo cancel feeOn-time74%
Search Jetstar flights
FinnairCheapestS$ 175AverageS$ 263FlexibilityNo cancel feeOn-time76%
Search Finnair flights
AirAsiaCheapestS$ 211AverageS$ 379FlexibilityNo cancel feeOn-time66%
Search AirAsia flights
ScootCheapestS$ 222AverageS$ 352FlexibilityNo cancel feeOn-timeN/A
Search Scoot flights
Batik AirCheapestS$ 255AverageS$ 400FlexibilityNo cancel feeOn-timeN/A
Search Batik Air flights
EmiratesCheapestS$ 374AverageS$ 482FlexibilityNo cancel feeOn-time75%
Search Emirates flights
Qantas AirwaysCheapestS$ 394AverageS$ 502FlexibilityNo cancel feeOn-time74%
Search Qantas Airways flights
Singapore AirlinesCheapestS$ 446AverageS$ 692FlexibilityNo cancel feeOn-time81%
Search Singapore Airlines flights
Malaysia AirlinesCheapestS$ 531AverageS$ 572FlexibilityNo cancel feeOn-time67%
Search Malaysia 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 Perth?

Cheapflights makes it easy to find Singapore to Perth 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 Perth?

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Singapore to Perth for you. Better yet — we are completely free to use.

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

Yes, we can. To see specific flights from Singapore to Perth 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 Perth become cheaper?

Yes, Cheapflights offers price alerts on Singapore to Perth 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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