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Cheap flights from Singapore to Perth from $173

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 10/9. Fares are subject to change and may not be available on all flights or dates of travel.
SIN — PER
30 Mar — 6 Apr1
1 adult

Cheapflights Tip: The best prices from Singapore Changi to Perth are usually found in March or May, booked 74 days in advance, depart on a Thursday or Friday and return on a Wednesday

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 25 March 2025.

Round-trip from

$320

One-way from

$173

Popular in

January

Cheapest in

March

Average price

$417

Good round-trip deal

$208 or less

Good one-way deal

$175 or less
Scoot
  • Scoot
  • 15/5-22/5
  • Nonstop
  • 10h 40m total
  • Singapore to Perth
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Scoot
  • Scoot
  • 10/9
  • Nonstop
  • 5h 10m total
  • Singapore to Perth
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Highest demand for flights based on searches. 23% potential increase in price ($258 potential increase over avg. return price).
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Cheapest flight prices on average. 5% potential price decrease ($45 potential savings vs. average return price).
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Average for round-trip flights in March 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 25 March 2025.

Thu 15/512:00SIN - PER
Nonstop5h 10mScoot
Thu 22/521:55PER - SIN
Nonstop5h 30mScoot
Deal found 25/3$320
Thu 15/514:15SIN - PER
Nonstop5h 15mMultiple Airlines
Thu 22/521:55PER - SIN
Nonstop5h 30mMultiple Airlines
Deal found 24/3$345
Thu 8/514:15SIN - PER
Nonstop5h 15mJetstar
Thu 15/523:35PER - SIN
Nonstop5h 20mJetstar
Deal found 24/3$347
Tue 8/412:30SIN - PER
1 stop12h 00mBatik Air
Mon 21/401:30PER - SIN
1 stop10h 00mBatik Air
Deal found 24/3$391
Mon 5/521:20SIN - PER
1 stop22h 30mAirAsia
Tue 13/520:30PER - SIN
1 stop12h 00mAirAsia
Deal found 24/3$444
Mon 12/516:10SIN - PER
1 stop12h 45mIndonesia AirAsia
Fri 23/503:25PER - SIN
1 stop8h 20mIndonesia AirAsia
Deal found 25/3$474

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 647,157 searches. Data last updated 25 March 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 15/5

12:00-17:10

Nonstop5h 10m

Perth

Thu 22/5

21:55-03:25

Nonstop5h 30m

$320

SingaporePerth

SIN - PER

SINPER

Singapore Changi

Thu 15/5

14:15-19:30

Nonstop5h 15m

Perth

Thu 22/5

21:55-03:25

Nonstop5h 30m

$345

SingaporePerth

SIN - PER

SINPER

Singapore Changi

Thu 8/5

14:15-19:30

Nonstop5h 15m

Perth

Thu 15/5

23:35-04:55

Nonstop5h 20m

$347

SingaporePerth

SIN - PER

SINPER

Singapore Changi

Tue 8/4

12:30-00:30

1 stop12h 00m

Perth

Mon 21/4

01:30-11:30

1 stop10h 00m

$391

SingaporePerth

SIN - PER

SINPER

Singapore Changi

Mon 5/5

21:20-19:50

1 stop22h 30m

Perth

Tue 13/5

20:30-08:30

1 stop12h 00m

$444

SingaporePerth

SIN - PER

SINPER

Singapore Changi

Mon 12/5

16:10-04:55

1 stop12h 45m

Perth

Fri 23/5

03:25-11:45

1 stop8h 20m

$474

SingaporePerth

SIN - PER

SINPER

Singapore Changi

Wed 10/9

12:00-17:10

Nonstop5h 10m

$173

SingaporePerth

SIN - PER

SINPER

Singapore Changi

Sun 13/4

12:30-00:30

1 stop12h 00m

$188

SingaporePerth

SIN - PER

SINPER

Singapore Changi

Thu 8/5

14:15-19:30

Nonstop5h 15m

$191

SingaporePerth

SIN - PER

SINPER

Singapore Changi

Tue 8/4

21:20-00:30

1 stop27h 10m

$204

Flights are sorted by cheapest return flights first.

Deals found on 24/3

Showing 1-10 of 20 results
1
2

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 21 March 2025.

The best time to book flights from Singapore to Perth is 74 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

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

Currently, February is the cheapest month in which you can book a flight from Singapore to Perth (average of $298). Flying from Singapore to Perth in December is currently the most expensive (average of $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 25 March 2025.

One of the essential ways to save on airfare from Singapore to Perth is to remain as flexible as possible. Flights that are in the evening tend to be the most expensive. A flight at midday could potentially save you up to 67% on airfare.

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 23 March 2025.

Travellers seeking maximum savings on their Singapore to Perth flight should consider departing on Friday at midday 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.

Rainfall in Perth by month

Plan your trip to Perth by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Perth ranges from 0.0 - 170.0 inches per month. June is typically the wettest month, when rainfall can reach 170.0 mm. January is typically the driest time to visit Perth when rainfall is around 0.0 mm.

Temperature in Perth by month

Plan your trip to Perth by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Perth, use this chart to help with planning. For those seeking warmer temperatures, January is the ideal time of year to visit, when temperatures reach an average of 24.0 C. Travellers hoping to avoid the cold should look outside of July, when temperatures are typically at their lowest (around 12.0 C).

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 25 March 2025.
See what other customers who have flown with Singapore Airlines, Finnair and Virgin Australia 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.
Singapore Airlines
8.1
Very Good
1,284 reviews
Check prices

Crew

8.6

Entertainment

8.0

Overall

8.1

Boarding

8.2

Food

7.7

Comfort

7.9

Reviews

1 / 20
2.0
Mediocre

Ketan,Nov 2024

SIN - AMD

Food was not good. It was like few days old.
Singapore Airlines
8.1
Very Good
1,284 reviews
Singapore Airlines
8.1
Very Good
1,284 reviews
Check prices

Crew

8.6

Entertainment

8.0

Overall

8.1

Boarding

8.2

Food

7.7

Comfort

7.9

Reviews

1 / 20
2.0
Mediocre

Ketan,Nov 2024

SIN - AMD

Food was not good. It was like few days old.
Finnair
7.6
Good
1,266 reviews
Singapore Airlines
8.1
Very Good
1,284 reviews
Check prices

Crew

8.6

Entertainment

8.0

Overall

8.1

Boarding

8.2

Food

7.7

Comfort

7.9

Reviews

1 / 20
2.0
Mediocre

Ketan,Nov 2024

SIN - AMD

Food was not good. It was like few days old.
Virgin Australia
7.5
Good
395 reviews
Singapore Airlines
8.1
Very Good
1,284 reviews
Check prices

Crew

8.6

Entertainment

8.0

Overall

8.1

Boarding

8.2

Food

7.7

Comfort

7.9

Reviews

1 / 20
2.0
Mediocre

Ketan,Nov 2024

SIN - AMD

Food was not good. It was like few days old.
Cathay Pacific
7.5
Good
834 reviews
Singapore Airlines
8.1
Very Good
1,284 reviews
Check prices

Crew

8.6

Entertainment

8.0

Overall

8.1

Boarding

8.2

Food

7.7

Comfort

7.9

Reviews

1 / 20
2.0
Mediocre

Ketan,Nov 2024

SIN - AMD

Food was not good. It was like few days old.
Qantas Airways
7.5
Good
809 reviews
Singapore Airlines
8.1
Very Good
1,284 reviews
Check prices

Crew

8.6

Entertainment

8.0

Overall

8.1

Boarding

8.2

Food

7.7

Comfort

7.9

Reviews

1 / 20
2.0
Mediocre

Ketan,Nov 2024

SIN - AMD

Food was not good. It was like few days old.

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?

    Perth is the airport most travellers will use when flying to Perth from Singapore Changi. Booking flights from Changi (SIN) to Perth (PER) should be relatively easy as there are 41 daily flights to Perth from 4 different airlines. 5h 00m is how long a flight from Singapore to Perth will take if you book a nonstop flight.

  • How popular is this Singapore to Perth flight route?

    This flight path from Singapore Changi to Perth was viewed by 433 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 flying from Singapore to Perth round-trip?

    Cheapflights users have booked flights from Singapore to Perth round-trip from $320. Other airlines that can offer you cheap pricing are Jetstar, from $347, and Batik Air, from $391. These flights start at 39% lower than the current average price 3 months from now.

  • What are the cheapest airlines to fly from Singapore to Perth one-way?

    To fly one-way, consider booking your trip with Scoot, which is currently one of the cheapest options available, starting at $173. Batik Air flights start at $188 while deals on Jetstar start at $191 one-way.

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

    Consider Air Canada (89%), Ethiopian Air (89%) or ANA (89%) when booking your flight. These represent the most reliable airlines when flying from Singapore to Perth.

  • What are the cheapest flights from Singapore to Perth?

    The cheapest flight price from Singapore to Perth is $167. On average you can expect to pay $281. The most popular route, (Singapore Changi - Perth), can usually be booked for $323.

  • 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, February is the cheapest month in which you can book a flight from Singapore to Perth (average of $298). Flying from Singapore to Perth in December is currently the most expensive (average of $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

Travelling to a place near Singapore?

Book flights to Singapore if you plan to visit one of these locations
Mandurah
Scarborough
Fremantle
Rottnest Island

Browse thousands of different options on Cheapflights for your next trip

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Top 4 airlines flying from Singapore to Perth

Discover the top 4 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 647,157 searches. Data last updated 25 March 2025.
AirlineCheapestAverageFlexibilityOn-time
JetstarCheapest$176Average$396FlexibilityNo cancel feeOn-time74%
Search Jetstar flights
ScootCheapest$224Average$440FlexibilityNo cancel feeOn-timeN/A
Search Scoot flights
Qantas AirwaysCheapest$526Average$829FlexibilityNo cancel feeOn-time74%
Search Qantas Airways flights
Singapore AirlinesCheapest$636Average$913FlexibilityNo 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 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?

Millions of users choose and trust Cheapflights to book the best flight deals from Singapore to Perth 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 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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