This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 21-9. Fares are subject to change and may not be available on all flights or dates of travel.
SIN — PER
10 Oct — 17 Oct1
Return
1 adult
Economy
Return
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from Singapore Changi to Perth are usually found in March or November, booked 61 days in advance, depart on a Tuesday or Monday and return on a Sunday
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 10 September 2026.
Thu 15-1023:10 -
Nonstop5h 10m
Thu 22-1009:30 -
Nonstop5h 30m
Deal found 5-9S$ 393
Mon 19-1012:00 -
Nonstop5h 10m
Thu 22-1009:30 -
Nonstop5h 30m
Deal found 6-9S$ 397
Thu 15-1017:30 -
Nonstop5h 25m
Thu 22-1009:30 -
Nonstop5h 30m
Deal found 5-9S$ 398
Thu 22-1009:10 -
1 stop18h 35m
Sun 25-1005:35 -
Nonstop5h 20m
Deal found 8-9S$ 401
Mon 19-1012:00 -
Nonstop5h 10m
Sun 25-1005:35 -
Nonstop5h 20m
Deal found 6-9S$ 403
Tue 15-920:30 -
Nonstop5h 25m
Tue 30-322:20 -
Nonstop5h 20m
Deal found 6-9S$ 406
Tue 15-920:30 -
Nonstop5h 25m
Thu 1-422:20 -
Nonstop5h 20m
Deal found 6-9S$ 407
Mon 19-1012:00 -
Nonstop5h 10m
Fri 6-1117:50 -
Nonstop5h 15m
Deal found 8-9S$ 408
Tue 20-1003:00 -
Nonstop5h 10m
Sun 25-1005:35 -
Nonstop5h 20m
Deal found 5-9S$ 410
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 10 September 2026.
Tue 20-1017:00 -
1 stop12h 50m
Wed 21-1023:15 -
1 stop12h 15m
Deal found 5-9S$ 503
Fri 12-216:05 -
1 stop9h 15m
Tue 1-621:00 -
1 stop16h 15m
Deal found 9-9S$ 561
Sat 27-214:30 -
Nonstop5h 10m
Tue 2-321:10 -
Nonstop5h 15m
Deal found 9-9S$ 580
Sat 27-212:30 -
1 stop11h 15m
Tue 2-314:50 -
1 stop18h 40m
Deal found 6-9S$ 611
Tue 20-1012:00 -
Nonstop5h 10m
Wed 21-1018:25 -
Nonstop5h 20m
Deal found 9-9S$ 647
Wed 4-1110:30 -
2 stops11h 15m
Fri 13-1107:25 -
2 stops12h 55m
Deal found 7-9S$ 694
Fri 20-1110:30 -
2 stops11h 15m
Fri 27-1107:25 -
2 stops12h 55m
Deal found 5-9S$ 729
Sat 5-1210:30 -
2 stops11h 15m
Fri 22-107:25 -
2 stops12h 55m
Deal found 5-9S$ 769
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 10 September 2026.
Tue 23-214:30 -
Nonstop5h 10m
Wed 10-317:50 -
Nonstop5h 15m
Deal found 8-9S$ 388
Fri 26-214:30 -
Nonstop5h 10m
Tue 2-321:10 -
Nonstop5h 15m
Deal found 8-9S$ 391
Tue 23-214:30 -
Nonstop5h 10m
Wed 17-317:50 -
Nonstop5h 15m
Deal found 5-9S$ 392
Sat 27-214:30 -
Nonstop5h 10m
Tue 16-321:10 -
Nonstop5h 15m
Deal found 5-9S$ 393
Sun 18-1003:00 -
Nonstop5h 10m
Thu 22-1009:30 -
Nonstop5h 30m
Deal found 7-9S$ 394
Thu 15-1017:30 -
Nonstop5h 25m
Thu 22-1009:30 -
Nonstop5h 30m
Deal found 5-9S$ 398
Mon 19-1012:00 -
Nonstop5h 10m
Sun 25-1005:35 -
Nonstop5h 20m
Deal found 6-9S$ 403
Mon 19-1023:10 -
Nonstop5h 10m
Tue 3-1117:50 -
Nonstop5h 15m
Deal found 8-9S$ 405
Sat 14-1114:30 -
Nonstop5h 10m
Tue 24-1121:10 -
Nonstop5h 15m
Deal found 7-9S$ 406
Sat 17-1020:30 -
Nonstop5h 25m
Sat 24-1012:30 -
Nonstop5h 30m
Deal found 8-9S$ 407
Last-minute flights from Singapore to Perth
Discover last-minute flight deals from Singapore to Perth. Data last updated 10 September 2026 and is based on user searches.
Tue 15-920:30 -
Nonstop5h 25m
Tue 30-322:20 -
Nonstop5h 20m
Deal found 6-9S$ 406
Tue 15-920:30 -
Nonstop5h 25m
Thu 1-422:20 -
Nonstop5h 20m
Deal found 6-9S$ 407
Thu 15-1023:10 -
Nonstop5h 10m
Thu 22-1009:30 -
Nonstop5h 30m
Deal found 5-9S$ 393
Thu 15-1017:30 -
Nonstop5h 25m
Thu 22-1009:30 -
Nonstop5h 30m
Deal found 5-9S$ 398
Mon 19-1012:00 -
Nonstop5h 10m
Thu 22-1009:30 -
Nonstop5h 30m
Deal found 6-9S$ 397
Mon 19-1012:00 -
Nonstop5h 10m
Sun 25-1005:35 -
Nonstop5h 20m
Deal found 6-9S$ 403
Mon 19-1012:00 -
Nonstop5h 10m
Fri 6-1117:50 -
Nonstop5h 15m
Deal found 8-9S$ 408
Tue 20-1003:00 -
Nonstop5h 10m
Sun 25-1005:35 -
Nonstop5h 20m
Deal found 5-9S$ 410
Thu 22-1009:10 -
1 stop18h 35m
Sun 25-1005:35 -
Nonstop5h 20m
Deal found 8-9S$ 401
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 10 September 2026.
Mon 21-917:00 -
1 stop12h 50m
Wed 31-1200:00 -
Nonstop0h 00m
Deal found 8-9S$ 195
Sun 15-1114:30 -
Nonstop5h 10m
Wed 31-1200:00 -
Nonstop0h 00m
Deal found 7-9S$ 198
Thu 24-917:30 -
Nonstop5h 25m
Wed 31-1200:00 -
Nonstop0h 00m
Deal found 6-9S$ 200
Mon 14-1214:30 -
Nonstop5h 10m
Wed 31-1200:00 -
Nonstop0h 00m
Deal found 7-9S$ 202
Sat 14-1114:30 -
Nonstop5h 10m
Wed 31-1200:00 -
Nonstop0h 00m
Deal found 9-9S$ 204
Sun 6-1214:30 -
Nonstop5h 10m
Wed 31-1200:00 -
Nonstop0h 00m
Deal found 6-9S$ 205
Thu 24-1214:30 -
Nonstop5h 10m
Wed 31-1200:00 -
Nonstop0h 00m
Deal found 5-9S$ 206
Wed 18-1117:00 -
1 stop12h 50m
Wed 31-1200:00 -
Nonstop0h 00m
Deal found 9-9S$ 207
Fri 4-1214:30 -
Nonstop5h 10m
Wed 31-1200:00 -
Nonstop0h 00m
Deal found 8-9S$ 209
Sat 24-1020:30 -
Nonstop5h 25m
Wed 31-1200:00 -
Nonstop0h 00m
Deal found 5-9S$ 212
Tue 17-1117:00 -
1 stop12h 50m
Wed 31-1200:00 -
Nonstop0h 00m
Deal found 9-9S$ 216
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 10 September 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 7,457,451 searches. Data last updated 10 September 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 Singapore Changi - PER Perth
SINPER
Singapore Changi
Tue 8-12
20:15-04:30
1 stop8h 15m
Perth
Wed 31-12
00:00-23:30
Nonstop0h 00m
S$ 306
SingaporePerth
SIN Singapore Changi - PER Perth
SINPER
Singapore Changi
Sun 31-1
19:25-04:05
1 stop8h 40m
Perth
Wed 31-12
00:00-23:30
Nonstop0h 00m
S$ 316
SingaporePerth
SIN Singapore Changi - PER Perth
SINPER
Singapore Changi
Wed 21-10
17:00-21:45
2 stops28h 45m
Perth
Wed 31-12
00:00-23:30
Nonstop0h 00m
S$ 356
SingaporePerth
SIN Singapore Changi - PER Perth
SINPER
Singapore Changi
Wed 16-12
10:30-21:45
2 stops11h 15m
Perth
Wed 31-12
00:00-23:30
Nonstop0h 00m
S$ 365
SingaporePerth
SIN Singapore Changi - PER Perth
SINPER
Singapore Changi
Sat 30-1
19:25-10:50
1 stop15h 25m
Perth
Wed 31-12
00:00-23:30
Nonstop0h 00m
S$ 374
SingaporePerth
SIN Singapore Changi - PER Perth
SINPER
Singapore Changi
Tue 8-12
10:30-21:45
2 stops11h 15m
Perth
Wed 31-12
00:00-23:30
Nonstop0h 00m
S$ 378
SingaporePerth
SIN Singapore Changi - PER Perth
SINPER
Singapore Changi
Thu 11-2
10:30-21:45
2 stops11h 15m
Perth
Wed 31-12
00:00-23:30
Nonstop0h 00m
S$ 421
SingaporePerth
SIN Singapore Changi - PER Perth
SINPER
Singapore Changi
Sat 19-12
10:30-21:45
2 stops11h 15m
Perth
Wed 31-12
00:00-23:30
Nonstop0h 00m
S$ 483
SingaporePerth
SIN Singapore Changi - PER Perth
SINPER
Singapore Changi
Tue 12-1
12:30-05:50
1 stop17h 20m
Perth
Wed 31-12
00:00-23:30
Nonstop0h 00m
S$ 485
SingaporePerth
SIN Singapore Changi - PER Perth
SINPER
Singapore Changi
Tue 20-10
17:00-05:50
1 stop12h 50m
Perth
Wed 21-10
23:15-11:30
1 stop12h 15m
S$ 503
Flights are sorted by cheapest return flights first.
Deals found on 6-9
Showing 1-10 of 18 resultsSorted by cheapest first
1
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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.
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
Airlines
Delays
How far ahead should I book a flight from Singapore to Perth?
Booking 60 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, March is the cheapest month in which you can book a flight from Singapore to Perth (average of S$ 418). Flying from Singapore to Perth in December is currently the most expensive (average of S$ 675). 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 10 September 2026.
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 at midday, which can drop the price by up to 23% versus a flight in the morning.
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 5 September 2026.
Travellers seeking maximum savings on their Singapore to Perth flight should consider departing on Thursday at midday when fares are most often at their lowest. Monday at midday 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?
Airfare is typical for this route at the moment.
Singapore to Perth flights typically cost between S$ 384 and S$ 628 in October.The cheapest return price found within the last 5 days was S$ 386 on Multiple Airlines (18 Oct–22 Oct).
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 10 September 2026.
The most flights from SIN to PER are scheduled on a Tuesday (55 on average). You will have fewer flight options on Friday, which is when the least amount of flights are scheduled (48 on average).
How often are flights from Singapore to Perth delayed?
About 14% of weekly flights between Singapore and Perth have experienced delays in the past year, with the average delay time being 128 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 7% 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 10 September 2026.
See what other customers who have flown with Singapore Airlines,Emirates, 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.
On schedule, courteous, and attentive crew. Really old aircraft and restrooms are not looking good.
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 7 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 05m.
How popular is this Singapore to Perth flight route?
The Singapore Changi to Perth flight path was viewed by 3,524 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 Batik Air or Scoot 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$ 152. Other airlines that can offer you cheap pricing are AirAsia, from S$ 163, and Scoot, from S$ 221. Users have found that Jetstar is 70% cheaper than the other options available to this destination.
What are the cheapest airlines to fly from Singapore to Perth one-way?
For one-way options, check prices for Jetstar. According to our data, you can fly for as low as S$ 122. Users have also found prices from S$ 149 and S$ 167 on Scoot and AirAsia, respectively.
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 (98%), Air Canada (94%), SWISS (93%).
What are the cheapest flights from Singapore to Perth?
While on average a flight from Singapore to Perth is generally S$ 412, our data shows the cheapest flight currently is S$ 170. When looking at the most popular route, (Singapore Changi - Perth), you can expect to pay S$ 372 for that flight.
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, March is the cheapest month in which you can book a flight from Singapore to Perth (average of S$ 418). Flying from Singapore to Perth in December is currently the most expensive (average of S$ 675). 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.
Book flights to Perth if you plan to visit one of these locations
Rottnest Island
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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 10 September 2026.
Explore flights to Perth departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on 10 September 2026.
Discover the top 7 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 7,457,451 searches. Data last updated 10 September 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?
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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