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
18 Sep — 25 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 Saturday or Tuesday and return on a Wednesday
Cheap flight deals from Perth to Singapore
Enter your travel dates to find the best prices.
Cheapest
Best
Direct
Last-minute
One-way
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 19 August 2026.
Tue 1/905:35 -
Nonstop5h 20m
Tue 15/912:00 -
Nonstop5h 10m
Deal found 18/8$390
Thu 12/1105:15 -
1 stop17h 50m
Tue 17/1110:05 -
1 stop18h 25m
Deal found 17/8$392
Sun 13/904:45 -
1 stop8h 15m
Wed 16/923:10 -
Nonstop5h 10m
Deal found 16/8$396
Tue 8/912:30 -
Nonstop5h 30m
Tue 22/920:30 -
Nonstop5h 25m
Deal found 14/8$397
Tue 8/912:30 -
Nonstop5h 30m
Tue 15/920:30 -
Nonstop5h 25m
Deal found 14/8$399
Sun 23/805:35 -
Nonstop5h 20m
Thu 29/1014:30 -
Nonstop5h 10m
Deal found 14/8$400
Sat 5/912:30 -
Nonstop5h 30m
Mon 14/923:10 -
Nonstop5h 10m
Deal found 15/8$406
Tue 20/1020:50 -
1 stop13h 20m
Thu 22/1018:45 -
1 stop9h 00m
Deal found 18/8$407
Fri 6/1117:50 -
Nonstop5h 15m
Tue 10/1114:30 -
Nonstop5h 10m
Deal found 18/8$408
Tue 1/912:30 -
Nonstop5h 30m
Tue 8/920:30 -
Nonstop5h 25m
Deal found 16/8$410
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 19 August 2026.
Thu 22/1000:45 -
1 stop19h 45m
Sat 24/1010:20 -
1 stop13h 25m
Deal found 17/8$608
Wed 2/915:50 -
1 stop8h 20m
Thu 19/1113:40 -
1 stop11h 50m
Deal found 15/8$718
Mon 28/920:50 -
1 stop12h 50m
Fri 2/1012:10 -
1 stop7h 40m
Deal found 16/8$911
Fri 9/1010:35 -
2 stops27h 20m
Wed 21/1013:05 -
2 stops43h 50m
Deal found 18/8$958
Tue 1/902:10 -
1 stop8h 05m
Fri 20/1117:25 -
1 stop8h 05m
Deal found 15/8$718
Thu 15/1023:15 -
1 stop12h 15m
Tue 20/1010:20 -
2 stops11h 25m
Deal found 17/8$727
Mon 31/823:15 -
1 stop12h 15m
Fri 20/1110:30 -
2 stops11h 15m
Deal found 18/8$776
Wed 9/902:10 -
1 stop10h 45m
Sat 26/915:35 -
1 stop9h 35m
Deal found 19/8$785
Fri 16/1010:35 -
2 stops27h 20m
Tue 20/1013:05 -
2 stops43h 50m
Deal found 17/8$985
Tue 8/907:20 -
2 stops26h 00m
Sun 27/912:30 -
1 stop17h 20m
Deal found 19/8$832
Mon 31/823:15 -
1 stop10h 05m
Thu 19/1110:30 -
2 stops11h 15m
Deal found 15/8$848
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 19 August 2026.
Sat 5/912:30 -
Nonstop5h 30m
Mon 14/923:10 -
Nonstop5h 10m
Deal found 14/8$386
Tue 1/905:35 -
Nonstop5h 20m
Tue 15/912:00 -
Nonstop5h 10m
Deal found 18/8$390
Tue 8/912:30 -
Nonstop5h 30m
Tue 22/920:30 -
Nonstop5h 25m
Deal found 14/8$397
Tue 8/912:30 -
Nonstop5h 30m
Tue 15/920:30 -
Nonstop5h 25m
Deal found 14/8$399
Fri 6/1117:50 -
Nonstop5h 15m
Tue 10/1114:30 -
Nonstop5h 10m
Deal found 18/8$408
Tue 1/912:30 -
Nonstop5h 30m
Tue 8/920:30 -
Nonstop5h 25m
Deal found 16/8$410
Fri 16/1005:35 -
Nonstop5h 20m
Thu 5/1114:30 -
Nonstop5h 10m
Deal found 17/8$417
Last-minute flights from Perth to Singapore
Discover last-minute flight deals from Perth to Singapore. Data last updated 19 August 2026 and is based on user searches.
Tue 25/805:35 -
Nonstop5h 20m
Fri 18/923:10 -
Nonstop5h 10m
Deal found 19/8$417
Tue 25/812:30 -
Nonstop5h 30m
Fri 18/923:10 -
Nonstop5h 10m
Deal found 17/8$430
Tue 25/812:30 -
Nonstop5h 30m
Wed 24/214:30 -
Nonstop5h 10m
Deal found 17/8$448
Tue 25/812:30 -
Nonstop5h 30m
Sat 29/820:30 -
Nonstop5h 25m
Deal found 18/8$462
Thu 27/820:50 -
1 stop10h 25m
Wed 16/923:10 -
Nonstop5h 10m
Deal found 16/8$494
Sat 29/812:30 -
Nonstop5h 30m
Tue 1/903:00 -
Nonstop5h 10m
Deal found 14/8$485
Sat 29/812:30 -
Nonstop5h 30m
Fri 4/921:30 -
1 stop8h 20m
Deal found 15/8$500
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 19 August 2026.
Sat 17/1005:35 -
Nonstop5h 20m
Deal found 17/8$175
Sun 31/121:10 -
Nonstop5h 15m
Deal found 16/8$179
Mon 19/1018:25 -
Nonstop5h 20m
Deal found 17/8$180
Tue 20/1018:25 -
Nonstop5h 20m
Deal found 18/8$182
Thu 28/121:10 -
Nonstop5h 15m
Deal found 17/8$183
Mon 19/1020:50 -
1 stop12h 50m
Deal found 17/8$186
Sun 18/1005:35 -
Nonstop5h 20m
Deal found 18/8$187
Sat 10/1012:30 -
Nonstop5h 30m
Deal found 16/8$189
Tue 10/1121:10 -
Nonstop5h 15m
Deal found 17/8$190
Mon 9/1121:10 -
Nonstop5h 15m
Deal found 19/8$192
Tue 10/1120:40 -
1 stop11h 40m
Deal found 14/8$194
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 19 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 19 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 Perth - SIN Singapore Changi
PERSIN
Perth
Thu 22/10
00:45-20:30
1 stop19h 45m
Singapore Changi
Sat 24/10
10:20-23:45
1 stop13h 25m
$608
PerthSingapore
PER Perth - SIN Singapore Changi
PERSIN
Perth
Wed 2/9
15:50-00:10
1 stop8h 20m
Singapore Changi
Thu 19/11
13:40-01:30
1 stop11h 50m
$718
Fastest return journey
PerthSingapore
PER Perth - SIN Singapore Changi
PERSIN
Perth
Tue 1/9
02:10-10:15
1 stop8h 05m
Singapore Changi
Fri 20/11
17:25-01:30
1 stop8h 05m
$718
PerthSingapore
PER Perth - SIN Singapore Changi
PERSIN
Perth
Thu 15/10
23:15-11:30
1 stop12h 15m
Singapore Changi
Tue 20/10
10:20-21:45
2 stops11h 25m
$727
PerthSingapore
PER Perth - SIN Singapore Changi
PERSIN
Perth
Mon 31/8
23:15-11:30
1 stop12h 15m
Singapore Changi
Fri 20/11
10:30-21:45
2 stops11h 15m
$776
PerthSingapore
PER Perth - SIN Singapore Changi
PERSIN
Perth
Wed 9/9
02:10-12:55
1 stop10h 45m
Singapore Changi
Sat 26/9
15:35-01:10
1 stop9h 35m
$785
PerthSingapore
PER Perth - SIN Singapore Changi
PERSIN
Perth
Tue 8/9
07:20-09:20
2 stops26h 00m
Singapore Changi
Sun 27/9
12:30-05:50
1 stop17h 20m
$832
PerthSingapore
PER Perth - SIN Singapore Changi
PERSIN
Perth
Mon 31/8
23:15-09:20
1 stop10h 05m
Singapore Changi
Thu 19/11
10:30-21:45
2 stops11h 15m
$848
PerthSingapore
PER Perth - SIN Singapore Changi
PERSIN
Perth
Mon 28/9
20:50-09:40
1 stop12h 50m
Singapore Changi
Fri 2/10
12:10-19:50
1 stop7h 40m
$911
PerthSingapore
PER Perth - SIN Singapore Changi
PERSIN
Perth
Fri 9/10
10:35-13:55
2 stops27h 20m
Singapore Changi
Wed 21/10
13:05-08:55
2 stops43h 50m
$958
Flights are sorted by cheapest return flights first.
Deals found on 16/8
Showing 1-10 of 20 resultsSorted by cheapest first
1
2
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 $383). Flying from Perth to Singapore in December is currently the most expensive (average of $1,038). 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 19 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 15 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 below average for this route at the moment.
Perth to Singapore flights typically cost between $407 and $632 in September.The cheapest return price found within the last 5 days was $390 on Scoot (1 Sept–15 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 19 August 2026.
The most flights from PER to SIN are scheduled on a Tuesday (54 on average). You will have fewer flight options on Sunday, which is when the least amount of flights are scheduled (48 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 145 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 5% 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 19 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 05m for a nonstop flight. There are 51 flights from Perth to Singapore per day from 10 airlines.
How popular is this Perth to Singapore flight route?
The Perth to Singapore Changi flight path was viewed by 41,071 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 8h 20m. 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 ($142), AirAsia ($186), and Batik Air ($190) offers the cheapest pricing from Perth to Singapore. Jetstar is priced at 76% 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 $132 on Jetstar. Other airlines that offer cheap prices include Scoot from $133 and AirAsia from $152 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 (97%), Air Canada (97%), ANA (95%).
What are the cheapest flights from Perth to Singapore?
Looking at all options, your cheapest flight can be booked for $240. While the most popular route (Perth - Singapore Changi) can be booked for $382 on average, our data indicates $3,136 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 $383). Flying from Perth to Singapore in December is currently the most expensive (average of $1,038). 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
Flights by cabin class
Other flight options
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 19 August 2026.
Explore flights to Singapore departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on 19 August 2026.
Discover the top 10 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 19 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.
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.
We value your privacy
Cheapflights and its partners wish to use cookies or similar technologies to store and/or access information on and about your device and process personal data such as your IP address, device identifiers etc., in order to improve your experience on the site, to analyse navigation, to offer and measure personalised advertising, and to facilitate sharing on social networks. We also allow the use of third-party cookies (including those from our advertising partners) on our sites.
By clicking 'Accept', you consent to your data being processed by 0 vendors on this web site for the purposes described in this notice. You can review the vendors and their individual processing purposes on the .
To review individual processing purposes and cookie categories, please click ’Select individual purposes’. You can review your choices and withdraw your consent at any time by clicking the ’Privacy Preferences’ link in the page side navigation.