HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Perth

$154+ Cheap flights from Singapore (SIN) to Perth (PER)

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 8/15. Fares are subject to change and may not be available on all flights or dates of travel.
SIN — PER
jun. 17 — jun. 241
mar. 6/17
mar. 6/24
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Singapore to Perth with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheapflights Tip: The best prices from Singapore Changi to Perth are usually found in May or March, booked 45 days in advance, depart on a Wednesday or Saturday and return on a Tuesday

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 junio 12, 2025.

Round-trip from

$198
(Mytrip)

One-way from

$154
(Mytrip)

Popular in

January

Cheapest in

May

Average price

$347

Good round-trip deal

$228 or less

Good one-way deal

$115 or less
From Singapore Changi to Perth
Search Deals
One-way flight from Singapore Changi to Perth
Search Deals
Highest demand for flights based on searches. 24% potential increase in price ($108 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease ($18 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in June 2025
Search Deals
Price to beat on a round-trip flight from Singapore Changi to Perth.
Search Deals
Price to beat on a one-way flight from Singapore Changi to Perth.
Search Deals

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 junio 12, 2025.

This Mytrip deal was found by Cheapflights users on 6/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 7/13:40 pmSIN - PER
Nonstop5h 00mScoot
jue. 7/319:55 pmPER - SIN
Nonstop5h 30mScoot
Deal found 6/12$198
This Jetstar deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Jetstar is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 7/12:15 pmSIN - PER
Nonstop5h 15mJetstar
jue. 7/3111:35 pmPER - SIN
Nonstop5h 20mJetstar
Deal found 6/11$200
This Kiwi.com deal was found by Cheapflights users on 6/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 8/93:40 pmSIN - PER
Nonstop5h 00mMultiple Airlines
mar. 8/1211:35 pmPER - SIN
Nonstop5h 20mMultiple Airlines
Deal found 6/9$227
This Mytrip deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 7/91:50 pmSIN - PER
2 stops14h 40mAirAsia
mié. 7/168:30 pmPER - SIN
1 stop10h 45mAirAsia
Deal found 6/11$300
This CheapOair deal was found by Cheapflights users on 6/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 11/1612:20 pmSIN - PER
1 stop12h 10mBatik Air
jue. 11/205:20 pmPER - SIN
1 stop16h 00mBatik Air
Deal found 6/12$315
This FlightHub deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 12/812:15 pmSIN - PER
1 stop16h 35mIndonesia AirAsia
dom. 12/143:35 amPER - SIN
1 stop8h 10mIndonesia AirAsia
Deal found 6/11$362
This deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 8/87:35 pmSIN - PER
Nonstop5h 05mQantas Airways
mié. 8/1312:25 pmPER - SIN
Nonstop5h 35mQantas Airways
Deal found 6/11$401
This Singapore Airlines deal was found by Cheapflights users on 6/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Singapore Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 10/2712:25 amSIN - PER
Nonstop5h 00mSingapore Airlines
vie. 11/71:10 amPER - SIN
Nonstop5h 10mSingapore Airlines
Deal found 6/12$405
This Malaysia Airlines deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Malaysia Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 6/274:35 pmSIN - PER
1 stop8h 35mMalaysia Airlines
jue. 7/172:10 amPER - SIN
1 stop10h 45mMalaysia Airlines
Deal found 6/10$415
This FlightHub deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 6/1110:25 amSIN - PER
1 stop21h 00mPhilippine Airlines
lun. 6/308:45 amPER - SIN
1 stop28h 35mPhilippine Airlines
Deal found 6/10$439

Cheapflights Fare Finder

Customize 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 2,558,603 searches. Data last updated junio 12, 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

mar. 7/1

3:40 pm-8:40 pm

Nonstop5h 00m

Perth

jue. 7/31

9:55 pm-3:25 am

Nonstop5h 30m

$198

SingaporePerth

SIN - PER

SINPER

Singapore Changi

mar. 7/1

2:15 pm-7:30 pm

Nonstop5h 15m

Perth

jue. 7/31

11:35 pm-4:55 am

Nonstop5h 20m

$200

SingaporePerth

SIN - PER

SINPER

Singapore Changi

sáb. 8/9

3:40 pm-8:40 pm

Nonstop5h 00m

Perth

mar. 8/12

11:35 pm-4:55 am

Nonstop5h 20m

$227

SingaporePerth

SIN - PER

SINPER

Singapore Changi

mié. 7/9

1:50 pm-4:30 am

2 stops14h 40m

Perth

mié. 7/16

8:30 pm-7:15 am

1 stop10h 45m

$300

SingaporePerth

SIN - PER

SINPER

Singapore Changi

dom. 11/16

12:20 pm-12:30 am

1 stop12h 10m

Perth

jue. 11/20

5:20 pm-9:20 am

1 stop16h 00m

$315

SingaporePerth

SIN - PER

SINPER

Singapore Changi

lun. 12/8

12:15 pm-4:50 am

1 stop16h 35m

Perth

dom. 12/14

3:35 am-11:45 am

1 stop8h 10m

$362

SingaporePerth

SIN - PER

SINPER

Singapore Changi

vie. 8/8

7:35 pm-12:40 am

Nonstop5h 05m

Perth

mié. 8/13

12:25 pm-6:00 pm

Nonstop5h 35m

$401

SingaporePerth

SIN - PER

SINPER

Singapore Changi

lun. 10/27

12:25 am-5:25 am

Nonstop5h 00m

Perth

sáb. 11/8

6:40 am-11:55 am

Nonstop5h 15m

$405

SingaporePerth

SIN - PER

SINPER

Singapore Changi

vie. 6/27

4:35 pm-1:10 am

1 stop8h 35m

Perth

jue. 7/17

2:10 am-12:55 pm

1 stop10h 45m

$415

SingaporePerth

SIN - PER

SINPER

Singapore Changi

sáb. 9/6

12:20 am-7:25 am

1 stop31h 05m

Perth

jue. 10/23

8:45 am-11:20 pm

1 stop14h 35m

$455

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/11

Showing 1-10 of 22 results
1
2
3

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 round-trip 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 round-trip flight from Singapore to Perth. Price data was last updated on June 9, 2025.

The price you pay for your flight from Singapore to Perth may vary depending on when you book. For the best chance of a lower fare, look to book 45 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

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 $1,456). Flying from Singapore to Perth in December is currently the most expensive (average of $2,172). 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 junio 12, 2025.

It’s typically best to fly out from Singapore to Perth at noon. Doing so could potentially save you 48% on the flight price compared to flying in the evening, which is usually more expensive.

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

Use this chart to determine the cheapest time to fly round-trip from Singapore to Perth. Price data was last updated on June 8, 2025.

Travelers seeking maximum savings on their Singapore to Perth flight should consider departing on Wednesday mornings when fares are most often at their lowest. Sunday evenings flights should be avoided if possible as fares are typically the most expensive at this time.

Weekly flight availability from Singapore to Perth

Explore weekly flight availability from Singapore to Perth. 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 junio 12, 2025.

The most flights from SIN to PER are scheduled on a Wednesday (52 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (48 on average).

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 - 6.7 inches per month. June is typically the wettest month, when rainfall can reach 6.7 in. January is typically the driest time to visit Perth when rainfall is around 0.0 in.

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 75.2 F. Travelers looking to avoid the cold should look outside of July, when temperatures are typically at their lowest (around 53.6 F).

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 junio 12, 2025.
Peruse reviews from past customers who have flown with Singapore Airlines, Cathay Pacific and Qantas Airways from Singapore to Perth to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Singapore Airlines
8.1
Very good
1,302 reviews

Entertainment

8.0

Crew

8.6

Overall

8.1

Comfort

7.9

Boarding

8.2

Food

7.7

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
1,302 reviews
Singapore Airlines
8.1
Very good
1,302 reviews

Entertainment

8.0

Crew

8.6

Overall

8.1

Comfort

7.9

Boarding

8.2

Food

7.7

Reviews

1 / 20
2.0
Mediocre

Ketan,Nov 2024

SIN - AMD

Food was not good. It was like few days old.
Cathay Pacific
7.6
Good
892 reviews
Singapore Airlines
8.1
Very good
1,302 reviews

Entertainment

8.0

Crew

8.6

Overall

8.1

Comfort

7.9

Boarding

8.2

Food

7.7

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
854 reviews
Singapore Airlines
8.1
Very good
1,302 reviews

Entertainment

8.0

Crew

8.6

Overall

8.1

Comfort

7.9

Boarding

8.2

Food

7.7

Reviews

1 / 20
2.0
Mediocre

Ketan,Nov 2024

SIN - AMD

Food was not good. It was like few days old.
Malaysia Airlines
7.4
Good
263 reviews
Singapore Airlines
8.1
Very good
1,302 reviews

Entertainment

8.0

Crew

8.6

Overall

8.1

Comfort

7.9

Boarding

8.2

Food

7.7

Reviews

1 / 20
2.0
Mediocre

Ketan,Nov 2024

SIN - AMD

Food was not good. It was like few days old.
Turkish Airlines
7.3
Good
3,848 reviews
Singapore Airlines
8.1
Very good
1,302 reviews

Entertainment

8.0

Crew

8.6

Overall

8.1

Comfort

7.9

Boarding

8.2

Food

7.7

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?

    If you wish to fly to Perth from Singapore, then you need to book flights from Singapore Changi to Perth. There are 49 flights from Changi (SIN) to Perth (PER) per day to choose from. Flights to Perth from Changi are available from 4 different airlines, which means you should have some options if you want to compare airfare deals. 5h 05m is how long a nonstop flight from Singapore to Perth typically takes.

  • How popular is this Singapore to Perth flight route?

    The Singapore Changi to Perth flight path was viewed by 43 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?

    Scoot, at $198, was found to be the cheapest airline from Singapore to Perth.Alternate airlines to your destination round-trip include Jetstar and AirAsia. Scoot is currently priced 40% below the average price you’ll pay for this route.

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

    The cheapest airlines for a one-way flight from Singapore to Perth are AirAsia ($156), Jetstar ($175), and Batik Air ($185).

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

    Consider Ethiopian Air (92%), Air Canada (89%) or Lufthansa (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 $112. On average you can expect to pay $211. The most popular route, (Singapore Changi - Perth), can usually be booked for $390.

  • 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 vacation 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 $1,456). Flying from Singapore to Perth in December is currently the most expensive (average of $2,172). 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

Traveling to a place near Singapore?

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

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.

Complete your trip

Complete your trip to Perth by adding a car rental and/or hotel reservation to your travel itinerary.
Perth car rentals
Perth Airport car rentals
Perth CBD car rentals
Northbridge car rentals

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 2,558,603 searches. Data last updated junio 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
JetstarCheapest$108Average$266FlexibilityNo cancel feeOn-time74%
ScootCheapest$132Average$281FlexibilityNo cancel feeOn-timeN/A
Qantas AirwaysCheapest$325Average$460FlexibilityNo cancel feeOn-time74%
Singapore AirlinesCheapest$380Average$565FlexibilityNo cancel feeOn-time81%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.