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 17/10. Fares are subject to change and may not be available on all flights or dates of travel.
PER — SIN
31 Aug — 7 Sep1
Return
1 adult
Economy
Return
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from Perth to Singapore Changi are usually found in November or March, booked 43 days in advance, depart on a Tuesday or Saturday and return on a Wednesday
Cheap flight deals from Perth to Singapore
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Cheapest flights from Perth to Singapore
Explore the most affordable flight options available from Perth to Singapore. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 1 August 2026.
Mon 14/920:50
PER
-
SIN
1 stop13h 20m
Multiple Airlines
Sun 20/903:00
SIN
-
PER
Nonstop5h 10m
Multiple Airlines
Deal found 31/7$402
Sat 12/905:35
PER
-
SIN
Nonstop5h 20m
Multiple Airlines
Sat 19/920:30
SIN
-
PER
Nonstop5h 25m
Multiple Airlines
Deal found 29/7$404
Sun 6/905:35
PER
-
SIN
Nonstop5h 20m
Scoot
Sat 12/923:10
SIN
-
PER
Nonstop5h 10m
Scoot
Deal found 31/7$407
Fri 11/920:50
PER
-
SIN
1 stop12h 50m
Multiple Airlines
Wed 16/923:10
SIN
-
PER
Nonstop5h 10m
Multiple Airlines
Deal found 28/7$408
Thu 6/805:35
PER
-
SIN
Nonstop5h 20m
Scoot
Thu 13/812:00
SIN
-
PER
Nonstop5h 10m
Scoot
Deal found 30/7$409
Tue 1/912:30
PER
-
SIN
Nonstop5h 30m
Jetstar
Tue 8/920:30
SIN
-
PER
Nonstop5h 25m
Jetstar
Deal found 1/8$411
Tue 25/805:35
PER
-
SIN
Nonstop5h 20m
Scoot
Fri 18/923:10
SIN
-
PER
Nonstop5h 10m
Scoot
Deal found 30/7$412
Sat 8/805:35
PER
-
SIN
Nonstop5h 20m
Scoot
Thu 13/812:00
SIN
-
PER
Nonstop5h 10m
Scoot
Deal found 28/7$415
Tue 25/820:50
PER
-
SIN
1 stop12h 50m
Multiple Airlines
Tue 1/920:30
SIN
-
PER
Nonstop5h 25m
Multiple Airlines
Deal found 29/7$417
Fri 11/904:45
PER
-
SIN
1 stop8h 15m
Multiple Airlines
Fri 18/912:00
SIN
-
PER
Nonstop5h 10m
Multiple Airlines
Deal found 28/7$418
Best flights from Perth to Singapore
Discover carefully curated flight deals from Perth to Singapore that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 1 August 2026.
Tue 25/820:50
PER
-
SIN
1 stop10h 25m
AirAsia
Fri 18/910:20
SIN
-
PER
1 stop9h 30m
AirAsia
Deal found 31/7$451
Tue 27/1017:00
PER
-
SIN
1 stop23h 00m
Batik Air
Wed 28/1021:20
SIN
-
PER
1 stop18h 40m
Batik Air
Deal found 27/7$540
Tue 27/1021:10
PER
-
SIN
Nonstop5h 15m
Scoot
Wed 28/1014:30
SIN
-
PER
Nonstop5h 10m
Scoot
Deal found 27/7$698
Wed 5/812:15
PER
-
SIN
Nonstop5h 35m
Qantas Airways
Mon 10/819:35
SIN
-
PER
Nonstop5h 05m
Qantas Airways
Deal found 1/8$724
Sat 8/810:35
PER
-
SIN
1 stop25h 30m
VietJet Air
Thu 13/813:05
SIN
-
PER
2 stops43h 50m
VietJet Air
Deal found 28/7$736
Thu 3/923:55
PER
-
SIN
2 stops18h 20m
Malaysia Airlines
Wed 9/916:35
SIN
-
PER
1 stop8h 35m
Malaysia Airlines
Deal found 1/8$1,085
Thu 20/820:50
PER
-
SIN
1 stop11h 40m
AirAsia
Sun 30/809:10
SIN
-
PER
1 stop10h 40m
AirAsia
Deal found 29/7$550
Wed 26/823:15
PER
-
SIN
1 stop10h 05m
Batik Air
Tue 27/1010:30
SIN
-
PER
2 stops11h 15m
Batik Air
Deal found 31/7$725
Thu 3/910:35
PER
-
SIN
1 stop27h 40m
VietJet Air
Wed 9/913:05
SIN
-
PER
2 stops19h 50m
VietJet Air
Deal found 31/7$749
Thu 6/810:35
PER
-
SIN
2 stops55h 55m
VietJet Air
Thu 13/813:05
SIN
-
PER
2 stops43h 50m
VietJet Air
Deal found 30/7$920
Sat 17/1009:00
PER
-
SIN
1 stop12h 00m
Qantas Airways
Wed 21/1019:35
SIN
-
PER
Nonstop5h 05m
Qantas Airways
Deal found 29/7$1,208
Fri 16/1010:35
PER
-
SIN
2 stops27h 20m
VietJet Air
Sun 18/1013:05
SIN
-
PER
2 stops19h 50m
VietJet Air
Deal found 28/7$1,151
Direct flights from Perth to Singapore
Explore direct flight options from Perth to Singapore based on user searches, and compare prices and availability for your desired travel dates. Data last updated 1 August 2026.
Sat 12/905:35
PER
-
SIN
Nonstop5h 20m
Multiple Airlines
Sat 19/920:30
SIN
-
PER
Nonstop5h 25m
Multiple Airlines
Deal found 29/7$404
Sun 6/905:35
PER
-
SIN
Nonstop5h 20m
Scoot
Sat 12/923:10
SIN
-
PER
Nonstop5h 10m
Scoot
Deal found 31/7$407
Tue 25/812:30
PER
-
SIN
Nonstop5h 30m
Multiple Airlines
Wed 24/214:30
SIN
-
PER
Nonstop5h 10m
Multiple Airlines
Deal found 28/7$408
Thu 17/905:35
PER
-
SIN
Nonstop5h 20m
Multiple Airlines
Thu 24/917:30
SIN
-
PER
Nonstop5h 25m
Multiple Airlines
Deal found 30/7$409
Tue 1/912:30
PER
-
SIN
Nonstop5h 30m
Jetstar
Tue 8/920:30
SIN
-
PER
Nonstop5h 25m
Jetstar
Deal found 1/8$411
Tue 25/805:35
PER
-
SIN
Nonstop5h 20m
Scoot
Fri 18/923:10
SIN
-
PER
Nonstop5h 10m
Scoot
Deal found 30/7$412
Fri 28/805:35
PER
-
SIN
Nonstop5h 20m
Scoot
Mon 31/823:10
SIN
-
PER
Nonstop5h 10m
Scoot
Deal found 28/7$415
Thu 20/818:25
PER
-
SIN
Nonstop5h 20m
Multiple Airlines
Tue 25/820:30
SIN
-
PER
Nonstop5h 25m
Multiple Airlines
Deal found 30/7$419
Last-minute flights from Perth to Singapore
Discover last-minute flight deals from Perth to Singapore. Data last updated 1 August 2026 and is based on user searches.
Thu 6/805:35
PER
-
SIN
Nonstop5h 20m
Scoot
Thu 13/812:00
SIN
-
PER
Nonstop5h 10m
Scoot
Deal found 30/7$409
Sat 8/805:35
PER
-
SIN
Nonstop5h 20m
Scoot
Thu 13/812:00
SIN
-
PER
Nonstop5h 10m
Scoot
Deal found 28/7$415
Sun 16/806:05
PER
-
SIN
1 stop16h 40m
AirAsia
Thu 20/818:45
SIN
-
PER
1 stop9h 00m
AirAsia
Deal found 30/7$424
Tue 18/820:50
PER
-
SIN
1 stop10h 25m
Multiple Airlines
Tue 25/820:30
SIN
-
PER
Nonstop5h 25m
Multiple Airlines
Deal found 28/7$421
Thu 20/818:25
PER
-
SIN
Nonstop5h 20m
Multiple Airlines
Tue 25/820:30
SIN
-
PER
Nonstop5h 25m
Multiple Airlines
Deal found 30/7$419
Sat 22/820:50
PER
-
SIN
1 stop14h 45m
AirAsia
Wed 26/809:10
SIN
-
PER
1 stop10h 40m
AirAsia
Deal found 30/7$425
Tue 25/812:30
PER
-
SIN
Nonstop5h 30m
Multiple Airlines
Wed 24/214:30
SIN
-
PER
Nonstop5h 10m
Multiple Airlines
Deal found 28/7$408
Tue 25/805:35
PER
-
SIN
Nonstop5h 20m
Scoot
Fri 18/923:10
SIN
-
PER
Nonstop5h 10m
Scoot
Deal found 30/7$412
Tue 25/820:50
PER
-
SIN
1 stop12h 50m
Multiple Airlines
Tue 1/920:30
SIN
-
PER
Nonstop5h 25m
Multiple Airlines
Deal found 29/7$417
Fri 28/805:35
PER
-
SIN
Nonstop5h 20m
Scoot
Mon 31/823:10
SIN
-
PER
Nonstop5h 10m
Scoot
Deal found 31/7$418
One-way flights from Perth to Singapore
Search for one-way flight options from Perth to Singapore. Find affordable one-way fares based on user searches. Data last updated 1 August 2026.
Sat 17/1012:30
PER
-
SIN
Nonstop5h 30m
Jetstar
Deal found 1/8$183
Sun 18/1005:35
PER
-
SIN
Nonstop5h 20m
Scoot
Deal found 1/8$186
Sat 29/812:30
PER
-
SIN
Nonstop5h 30m
Jetstar
Deal found 30/7$188
Tue 25/812:30
PER
-
SIN
Nonstop5h 30m
Jetstar
Deal found 28/7$189
Thu 3/905:35
PER
-
SIN
Nonstop5h 20m
Scoot
Deal found 30/7$190
Tue 11/805:35
PER
-
SIN
Nonstop5h 20m
Scoot
Deal found 30/7$192
Tue 25/805:35
PER
-
SIN
Nonstop5h 20m
Scoot
Deal found 28/7$193
Tue 15/905:35
PER
-
SIN
Nonstop5h 20m
Scoot
Deal found 29/7$196
Sun 30/805:35
PER
-
SIN
Nonstop5h 20m
Scoot
Deal found 30/7$198
Tue 18/805:35
PER
-
SIN
Nonstop5h 20m
Scoot
Deal found 28/7$199
Sat 10/1005:35
PER
-
SIN
Nonstop5h 20m
Scoot
Deal found 31/7$200
Find flight deals from Perth to Singapore
Discover tips and strategies to find the most affordable flight options for your journey from Perth (PER) to Singapore (SIN). 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 1 August 2026.
Customise your flight search to find flights from Perth to Singapore 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 1 August 2026.
Use the filters below to find and compare flights from Perth to Singapore that are best for you.
Fly from
Fly to
Route
Depart
Return
Price
Cheapest return flight
PerthSingapore
PER - SIN
PERSIN
Perth
Tue 25/8
20:50-07:15
1 stop10h 25m
Singapore Changi
Fri 18/9
10:20-19:50
1 stop9h 30m
$451
PerthSingapore
PER - SIN
PERSIN
Perth
Tue 27/10
17:00-16:00
1 stop23h 00m
Singapore Changi
Wed 28/10
21:20-16:00
1 stop18h 40m
$540
PerthSingapore
PER - SIN
PERSIN
Perth
Thu 20/8
20:50-08:30
1 stop11h 40m
Singapore Changi
Sun 30/8
09:10-19:50
1 stop10h 40m
$550
Fastest return journey
PerthSingapore
PER - SIN
PERSIN
Perth
Tue 27/10
21:10-02:25
Nonstop5h 15m
Singapore Changi
Wed 28/10
14:30-19:40
Nonstop5h 10m
$698
PerthSingapore
PER - SIN
PERSIN
Perth
Wed 5/8
12:15-17:50
Nonstop5h 35m
Singapore Changi
Mon 10/8
19:35-00:40
Nonstop5h 05m
$724
PerthSingapore
PER - SIN
PERSIN
Perth
Wed 26/8
23:15-09:20
1 stop10h 05m
Singapore Changi
Tue 27/10
10:30-21:45
2 stops11h 15m
$725
PerthSingapore
PER - SIN
PERSIN
Perth
Sat 8/8
10:35-12:05
1 stop25h 30m
Singapore Changi
Thu 13/8
13:05-08:55
2 stops43h 50m
$736
PerthSingapore
PER - SIN
PERSIN
Perth
Thu 3/9
10:35-14:15
1 stop27h 40m
Singapore Changi
Wed 9/9
13:05-08:55
2 stops19h 50m
$749
PerthSingapore
PER - SIN
PERSIN
Perth
Thu 6/8
10:35-18:30
2 stops55h 55m
Singapore Changi
Thu 13/8
13:05-08:55
2 stops43h 50m
$920
PerthSingapore
PER - SIN
PERSIN
Perth
Thu 3/9
23:55-18:15
2 stops18h 20m
Singapore Changi
Wed 9/9
16:35-01:10
1 stop8h 35m
$1,085
Flights are sorted by cheapest return flights first.
Deals found on 1/8
Showing 1-10 of 22 resultsSorted by cheapest first
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2
3
Best time to book a flight from Perth to Singapore
Have a flexible travel schedule? Discover the best time to fly to Singapore from Perth with our price prediction graph.
PER-SIN
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 Perth to Singapore
Prices
Airlines
Delays
How far ahead should I book a flight from Perth to Singapore?
To ensure you get the cheapest price possible for a flight from Perth to Singapore, you should look to book at least 42 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.
What is the cheapest month to book a flight from Perth to Singapore?
Currently, November is the cheapest month in which you can book a flight from Perth to Singapore (average of $361). Flying from Perth to Singapore in December is currently the most expensive (average of $1,005). 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 PER to SIN?
Find hourly flight availability from Perth to Singapore. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 1 August 2026.
Unlike at midday, when flights are generally more expensive, you can save up to 13% on flights from Perth to Singapore by exploring options for tickets in the morning.
What is the cheapest day to fly from Perth to Singapore?
Use this chart to determine the cheapest time to fly return from Perth to Singapore. Price data was last updated on 1 August 2026.
Travellers seeking maximum savings on their Perth to Singapore flight should consider departing on Wednesday afternoons when fares are most often at their lowest. Thursday 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 Perth to Singapore?
Airfare is typical for this route at the moment.
Perth to Singapore flights typically cost between $316 and $620 in September.The cheapest return price found within the last 5 days was $402 on Multiple Airlines (14 Sept–20 Sept).
Weekly flight availability from Perth to Singapore
Explore weekly flight availability from Perth to Singapore. 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 1 August 2026.
The most flights from PER to SIN are scheduled on a Friday (53 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (45 on average).
How often are flights from Perth to Singapore delayed?
About 12% of weekly flights between Perth and Singapore have experienced delays in the past year, with the average delay time being 143 minutes.
What is the most punctual flight time for Perth to Singapore flights?
Historically, flights departing at night are less likely to be delayed, whereas flights leaving in the evening tend to experience delays more often.
What day of the week experiences the fewest flight delays on this route?
Saturday 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 Perth to Singapore flights?
Over the past year, Singapore Airlines have had the lowest number of delays on this route, with just 6% of flights being delayed.
Reviews of airlines servicing Singapore
Get insights into the airlines that provide service to Singapore. 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 Singapore. Reviews last updated 1 August 2026.
Read through reviews of airlines operating flights from Perth to Singapore, such as Singapore Airlines,Emirates, andQantas Airways. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Very bad, not able check in using the email link. Very bad quality food. No TV in front of the seats.
Related info for your journey
Find useful and relevant information for your journey from Perth to Singapore. 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 Perth to Singapore?
If you book a flight from Perth to Singapore, you will be flying from Perth to Changi. Flights to Singapore Changi (SIN) from Perth (PER) take 5h 15m for a nonstop flight. There are 48 flights from Perth to Singapore per day from 9 airlines.
How popular is this Perth to Singapore flight route?
The Perth to Singapore Changi flight path was viewed by 42,484 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 Perth to Singapore?
Departing from Perth to Singapore will take you 5h 15m. The distance between Perth and Singapore is about 3909 km. This flight may include one or multiple stops.
What are the cheapest airlines flying from Perth to Singapore round-trip?
According to our current data, Jetstar ($143), AirAsia ($188), and Indonesia AirAsia ($238) offers the cheapest pricing from Perth to Singapore. Jetstar is priced at 75% lower than the current average price of a flight leaving 3 months from now.
What are the cheapest airlines to fly from Perth to Singapore one-way?
One-way options have recently been found by users for as low as $133 on Jetstar. Other airlines that offer cheap prices include Scoot from $133 and AirAsia from $153 one-way.
What are the most reliable airlines from Perth to Singapore?
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 Perth to Singapore on time: United Airlines (94%), Air Canada (94%), Asiana Airlines (93%).
What are the cheapest flights from Perth to Singapore?
Looking at all options, your cheapest flight can be booked for $258. While the most popular route (Perth - Singapore Changi) can be booked for $347 on average, our data indicates $3,060 when flying from Perth to Singapore.
Can I find deals for business class flights from Perth to Singapore?
Yes. Cheapflights offers flight deals from Perth to Singapore 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 Perth to Singapore?
Currently, November is the cheapest month in which you can book a flight from Perth to Singapore (average of $361). Flying from Perth to Singapore in December is currently the most expensive (average of $1,005). 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.
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.
Airlines
Alternative routes
Complete your trip
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Other flights from Perth
Popular flights
Singapore flight routes
Fly from Perth to Singapore on these airlines
Choose from the following airlines for your flight from Perth to Singapore. Flights are based on user searches made on Cheapflights and were last updated on 1 August 2026.
Explore flights to Singapore departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on 1 August 2026.
Discover the top 9 airlines that operate flights from Perth to Singapore. 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 1 August 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 Perth to Singapore?
Cheapflights makes it easy to find Perth to Singapore 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 Perth to Singapore?
Cheapflights helps you find that perfect flight to Singapore from Perth by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!
Can Cheapflights find flights from Perth to Singapore with no change fees?
Users can book flights with no change fees policies with our dedicated filters. Book flights from Perth to Singapore flexibly with Cheapflights today.
Can Cheapflights notify me if prices for flights from Perth to Singapore become cheaper?
Yes! Start tracking prices for Perth to Singapore flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.
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