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 1/9. Fares are subject to change and may not be available on all flights or dates of travel.
SIN — PER
25 Apr — 2 May1
Return
1 adult
Economy
Return
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from Singapore Changi to Perth are usually found in August or May, booked 21 days in advance, depart on a Wednesday or Thursday and return on a Monday
Cheap flight deals from Singapore to Perth
Enter your travel dates to find the best prices.
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Best
Direct
Last-minute
One-way
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 26 March 2026.
Tue 11/803:00
SIN
-
PER
Nonstop5h 10m
Scoot
Wed 19/818:25
PER
-
SIN
Nonstop5h 20m
Scoot
Deal found 23/3$326
Fri 21/823:10
SIN
-
PER
Nonstop5h 10m
Scoot
Fri 28/818:25
PER
-
SIN
Nonstop5h 20m
Scoot
Deal found 24/3$327
Sun 23/814:20
SIN
-
PER
Nonstop5h 10m
Scoot
Thu 3/905:35
PER
-
SIN
Nonstop5h 20m
Scoot
Deal found 25/3$329
Fri 8/523:10
SIN
-
PER
Nonstop5h 10m
Scoot
Tue 12/505:35
PER
-
SIN
Nonstop5h 20m
Scoot
Deal found 24/3$330
Sun 23/814:20
SIN
-
PER
Nonstop5h 10m
Scoot
Sun 6/905:35
PER
-
SIN
Nonstop5h 20m
Scoot
Deal found 25/3$332
Fri 8/523:10
SIN
-
PER
Nonstop5h 10m
Scoot
Fri 15/518:25
PER
-
SIN
Nonstop5h 20m
Scoot
Deal found 24/3$333
Thu 14/523:10
SIN
-
PER
Nonstop5h 10m
Scoot
Sat 23/505:35
PER
-
SIN
Nonstop5h 20m
Scoot
Deal found 25/3$334
Mon 4/516:10
SIN
-
PER
1 stop12h 05m
Multiple Airlines
Mon 25/518:25
PER
-
SIN
Nonstop5h 20m
Multiple Airlines
Deal found 24/3$336
Wed 20/507:55
SIN
-
PER
1 stop11h 55m
Multiple Airlines
Sun 24/505:35
PER
-
SIN
Nonstop5h 20m
Multiple Airlines
Deal found 26/3$339
Thu 2/716:10
SIN
-
PER
1 stop12h 05m
Multiple Airlines
Mon 27/718:25
PER
-
SIN
Nonstop5h 20m
Multiple Airlines
Deal found 21/3$340
Thu 7/516:10
SIN
-
PER
1 stop12h 05m
Multiple Airlines
Fri 15/518:25
PER
-
SIN
Nonstop5h 20m
Multiple Airlines
Deal found 25/3$342
Best flights from Singapore to Perth
Discover carefully curated flight deals from Singapore to Perth that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 26 March 2026.
Tue 30/612:10
SIN
-
PER
1 stop7h 40m
AirAsia
Tue 21/720:50
PER
-
SIN
1 stop10h 25m
AirAsia
Deal found 22/3$412
Fri 8/519:35
SIN
-
PER
Nonstop5h 05m
Emirates
Sat 16/512:15
PER
-
SIN
Nonstop5h 35m
Emirates
Deal found 26/3$578
Sat 22/823:10
SIN
-
PER
Nonstop5h 10m
Scoot
Tue 25/805:35
PER
-
SIN
Nonstop5h 20m
Scoot
Deal found 22/3$580
Sat 22/821:40
SIN
-
PER
1 stop8h 10m
Batik Air
Mon 24/801:35
PER
-
SIN
1 stop14h 35m
Batik Air
Deal found 23/3$734
Thu 21/510:20
SIN
-
PER
1 stop9h 30m
AirAsia
Thu 28/505:15
PER
-
SIN
1 stop7h 45m
AirAsia
Deal found 25/3$508
Thu 7/519:35
SIN
-
PER
Nonstop5h 05m
Emirates
Fri 15/512:15
PER
-
SIN
Nonstop5h 35m
Emirates
Deal found 25/3$580
Wed 29/410:20
SIN
-
PER
1 stop9h 30m
AirAsia
Wed 6/505:15
PER
-
SIN
1 stop7h 45m
AirAsia
Deal found 22/3$629
Tue 7/421:40
SIN
-
PER
1 stop8h 10m
Batik Air
Sun 19/407:20
PER
-
SIN
2 stops26h 00m
Batik Air
Deal found 23/3$775
Direct flights from Singapore to Perth
Explore direct flight options from Singapore to Perth based on user searches, and compare prices and availability for your desired travel dates. Data last updated 26 March 2026.
Tue 11/803:00
SIN
-
PER
Nonstop5h 10m
Scoot
Wed 19/818:25
PER
-
SIN
Nonstop5h 20m
Scoot
Deal found 23/3$326
Fri 21/823:10
SIN
-
PER
Nonstop5h 10m
Scoot
Fri 28/818:25
PER
-
SIN
Nonstop5h 20m
Scoot
Deal found 24/3$327
Sun 23/814:20
SIN
-
PER
Nonstop5h 10m
Scoot
Thu 3/905:35
PER
-
SIN
Nonstop5h 20m
Scoot
Deal found 25/3$329
Fri 8/523:10
SIN
-
PER
Nonstop5h 10m
Scoot
Tue 12/505:35
PER
-
SIN
Nonstop5h 20m
Scoot
Deal found 24/3$330
Tue 5/514:15
SIN
-
PER
Nonstop5h 25m
Multiple Airlines
Sun 10/505:35
PER
-
SIN
Nonstop5h 20m
Multiple Airlines
Deal found 24/3$332
Fri 8/523:10
SIN
-
PER
Nonstop5h 10m
Scoot
Fri 15/518:25
PER
-
SIN
Nonstop5h 20m
Scoot
Deal found 24/3$333
Thu 14/523:10
SIN
-
PER
Nonstop5h 10m
Scoot
Sat 23/505:35
PER
-
SIN
Nonstop5h 20m
Scoot
Deal found 25/3$334
Wed 19/812:00
SIN
-
PER
Nonstop5h 10m
Scoot
Tue 25/805:35
PER
-
SIN
Nonstop5h 20m
Scoot
Deal found 24/3$339
Sun 23/814:20
SIN
-
PER
Nonstop5h 10m
Scoot
Sun 30/805:35
PER
-
SIN
Nonstop5h 20m
Scoot
Deal found 22/3$340
Tue 30/612:00
SIN
-
PER
Nonstop5h 10m
Scoot
Tue 21/718:25
PER
-
SIN
Nonstop5h 20m
Scoot
Deal found 24/3$342
Last-minute flights from Singapore to Perth
Discover last-minute flight deals from Singapore to Perth. Data last updated 26 March 2026 and is based on user searches.
Thu 26/311:15
SIN
-
PER
Nonstop5h 15m
Scoot
Sun 26/405:35
PER
-
SIN
Nonstop5h 20m
Scoot
Deal found 23/3$357
Sun 29/314:55
SIN
-
PER
Nonstop5h 15m
Scoot
Sat 18/405:35
PER
-
SIN
Nonstop5h 20m
Scoot
Deal found 22/3$376
Sat 4/423:10
SIN
-
PER
Nonstop5h 10m
Scoot
Thu 16/405:35
PER
-
SIN
Nonstop5h 20m
Scoot
Deal found 24/3$343
Sun 5/403:00
SIN
-
PER
Nonstop5h 10m
Scoot
Fri 17/405:35
PER
-
SIN
Nonstop5h 20m
Scoot
Deal found 23/3$372
Tue 7/403:00
SIN
-
PER
Nonstop5h 10m
Scoot
Fri 17/405:35
PER
-
SIN
Nonstop5h 20m
Scoot
Deal found 25/3$373
Tue 7/403:00
SIN
-
PER
Nonstop5h 10m
Scoot
Wed 22/409:55
PER
-
SIN
Nonstop5h 20m
Scoot
Deal found 24/3$396
Tue 21/403:00
SIN
-
PER
Nonstop5h 10m
Scoot
Wed 29/418:25
PER
-
SIN
Nonstop5h 20m
Scoot
Deal found 22/3$390
One-way flights from Singapore to Perth
Search for one-way flight options from Singapore to Perth. Find affordable one-way fares based on user searches. Data last updated 26 March 2026.
Tue 1/920:30
SIN
-
PER
Nonstop5h 25m
Jetstar
Deal found 22/3$168
Sat 29/820:30
SIN
-
PER
Nonstop5h 25m
Jetstar
Deal found 26/3$169
Mon 31/823:10
SIN
-
PER
Nonstop5h 10m
Scoot
Deal found 24/3$179
Tue 31/314:15
SIN
-
PER
Nonstop5h 25m
Jetstar
Deal found 23/3$184
Mon 25/517:20
SIN
-
PER
1 stop11h 25m
Indonesia AirAsia
Deal found 25/3$185
Sun 24/517:20
SIN
-
PER
1 stop11h 25m
Indonesia AirAsia
Deal found 24/3$187
Sun 30/814:20
SIN
-
PER
Nonstop5h 10m
Scoot
Deal found 22/3$188
Find 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 26 March 2026.
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 26 March 2026.
Use the filters below to find and compare flights from Singapore to Perth that are best for you.
Fly from
Fly to
Route
Depart
Return
Price
Cheapest return flight
SingaporePerth
SIN - PER
SINPER
Singapore Changi
Tue 30/6
12:10-19:50
1 stop7h 40m
Perth
Tue 21/7
20:50-07:15
1 stop10h 25m
$412
SingaporePerth
SIN - PER
SINPER
Singapore Changi
Thu 21/5
10:20-19:50
1 stop9h 30m
Perth
Thu 28/5
05:15-13:00
1 stop7h 45m
$508
SingaporePerth
SIN - PER
SINPER
Singapore Changi
Fri 8/5
19:35-00:40
Nonstop5h 05m
Perth
Sat 16/5
12:15-17:50
Nonstop5h 35m
$578
Fastest return journey
SingaporePerth
SIN - PER
SINPER
Singapore Changi
Sat 22/8
23:10-04:20
Nonstop5h 10m
Perth
Tue 25/8
05:35-10:55
Nonstop5h 20m
$580
SingaporePerth
SIN - PER
SINPER
Singapore Changi
Thu 7/5
19:35-00:40
Nonstop5h 05m
Perth
Fri 15/5
12:15-17:50
Nonstop5h 35m
$580
SingaporePerth
SIN - PER
SINPER
Singapore Changi
Wed 29/4
10:20-19:50
1 stop9h 30m
Perth
Wed 6/5
05:15-13:00
1 stop7h 45m
$629
SingaporePerth
SIN - PER
SINPER
Singapore Changi
Sat 22/8
21:40-05:50
1 stop8h 10m
Perth
Mon 24/8
01:35-16:10
1 stop14h 35m
$734
SingaporePerth
SIN - PER
SINPER
Singapore Changi
Tue 7/4
21:40-05:50
1 stop8h 10m
Perth
Sun 19/4
07:20-09:20
2 stops26h 00m
$775
Cheapest one-way
Fastest single journey
SingaporePerth
SIN - PER
SINPER
Singapore Changi
Sat 13/6
14:15-19:40
Nonstop5h 25m
$233
SingaporePerth
SIN - PER
SINPER
Singapore Changi
Wed 2/9
18:45-04:15
1 stop9h 30m
$291
Flights are sorted by cheapest return flights first.
Deals found on 25/3
Showing 1-10 of 16 resultsSorted by cheapest first
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.
SIN-PER
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
Prices
Delays
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 13 March 2026.
The best time to book flights from Singapore to Perth is 21 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, April is the cheapest month in which you can book a flight from Singapore to Perth (average of $165). Flying from Singapore to Perth in January is currently the most expensive (average of $462). 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 26 March 2026.
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 69% 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 2026.
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. Saturday 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?
How often are flights from Singapore to Perth delayed?
About 18% of weekly flights between Singapore and Perth have experienced delays in the past year, with the average delay time being 129 minutes.
What is the most punctual flight time for Singapore to Perth flights?
Historically, flights departing at night are less likely to be delayed, whereas flights leaving in the early afternoon tend to experience delays more often.
What day of the week experiences the fewest flight delays on this route?
Sunday tends to have the lowest number of delays on this route, whereas Thursday has historically faced a higher average of delays compared to other days of the week.
Which airline has the best punctuality record on Singapore to Perth flights?
Over the past year, Singapore Airlines have had the lowest number of delays on this route, with just 9% of flights being delayed.
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 26 March 2026.
Get a feel of what it's like to fly with Singapore Airlines,Qantas Airways, andScoot from Singapore to Perth by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Very kind staff to arrange my luggage and really appreciate all help.
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 29 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 299 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?
A quick flight from Singapore to Perth can take about 5h 10m. AirAsia provides one of the quickest options available for as low as $580. The distance between Singapore and Perth is about 3909 km. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.
What are the cheapest airlines flying from Singapore to Perth round-trip?
Cheapflights users have booked flights from Singapore to Perth round-trip from $147. Other airlines that can offer you cheap pricing are Scoot, from $238, and Singapore Airlines, from $270. These flights start at 69% 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 VietJet Air, which is currently one of the cheapest options available, starting at $73. Jetstar flights start at $146 while deals on Scoot start at $149 one-way.
What are the most reliable airlines from Singapore to Perth?
Consider ANA (92%), United Airlines (89%) or Asiana Airlines (85%) 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 $151. On average you can expect to pay $298. The most popular route, (Singapore Changi - Perth), can usually be booked for $306.
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, April is the cheapest month in which you can book a flight from Singapore to Perth (average of $165). Flying from Singapore to Perth in January is currently the most expensive (average of $462). 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.
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 26 March 2026.
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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