Cheapflights Tip: The best prices from Perth to Singapore Changi are usually found in August or November, booked 43 days in advance, depart on a Tuesday or Monday and return on a Friday
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 12 marzo 2026.
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?
Use this chart to determine the optimal time to book a return flight from Perth to Singapore. Price data was last updated on 6 March 2026.
To ensure you get the cheapest price possible for a flight from Perth to Singapore, you should look to book at least 43 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, May is the cheapest month in which you can book a flight from Perth to Singapore (average of £76). Flying from Perth to Singapore in December is currently the most expensive (average of £185). 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 12 marzo 2026.
A simple way to save on the total cost of your ticket is to fly from Perth to Singapore in the evening. If you’re flexible enough to do this you can expect to save up to 48% on your trip compared to booking a flight at midday.
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 21 February 2026.
Travellers seeking maximum savings on their Perth to Singapore flight should consider departing on Friday evenings when fares are most often at their lowest. Saturday afternoons 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?
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 12 marzo 2026.
The most flights from PER to SIN are scheduled on a Thursday (54 on average). You will have fewer flight options on Friday, which is when the least amount of flights are scheduled (51 on average).
How often are flights from Perth to Singapore delayed?
About 13% of weekly flights between Perth and Singapore have experienced delays in the past year, with the average delay time being 144 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 7% 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 12 marzo 2026.
See what other customers who have flown with Scoot from Perth to Singapore have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
It wasbpretty good as it was scoot and i would reccomend myself to come again
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 wish to fly to Singapore from Perth, then you need to book flights from Perth to Singapore Changi. There are 52 flights from Perth (PER) to Changi (SIN) per day to choose from. Flights to Singapore from Perth are available from 1 airline, which means you should have some options if you want to compare airfare deals. 5h 15m is how long a nonstop flight from Perth to Singapore Changi typically takes.
How popular is this Perth to Singapore flight route?
Flights from Perth to Singapore Changi have been viewed 271 times in the past calendar month.
How long is the flight from Perth to Singapore?
Batik Air and Scoot can get you from Perth to Singapore in just under 5h 20m. Your travel time can differ by up to 6h 55m. The distance between Perth and Singapore is about 2429 mi. This flight may include one or multiple stops.
What is the cheapest airline to fly from Perth to Singapore round-trip?
Our cheapest airline available from Perth to Singapore is Scoot. Our recent data shows that you can find tickets from as low as £138 on this airline. Scoot is currently priced 49% below the average price you’ll pay for this route.
What are the cheapest airlines to fly from Perth to Singapore one-way?
The cheapet airlines for a one-way flight from Perth to Singapore are Scoot (£66), Jetstar (£73), and Singapore Airlines (£121).
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: Asiana Airlines (90%), United Airlines (89%), Air Canada (89%).
What are the cheapest flights from Perth to Singapore?
The cheapest flight price from Perth to Singapore is £130. On average you can expect to pay £824. The most popular route, (Perth - Singapore Changi), can usually be booked for £1,245.
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, May is the cheapest month in which you can book a flight from Perth to Singapore (average of £76). Flying from Perth to Singapore in December is currently the most expensive (average of £185). 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.
Explore flights to Singapore departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on 12 marzo 2026.
Discover the top airline 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 858,174 searches. Data last updated 12 marzo 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?
Deals for Perth to Singapore flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.
Why should you use Cheapflights to find cheap flight tickets from Perth to Singapore?
It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Perth to Singapore.
Can Cheapflights find flights from Perth to Singapore with no change fees?
Need flexible booking options for your flight to Singapore from Perth? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.
Can Cheapflights notify me if prices for flights from Perth to Singapore become cheaper?
Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Singapore from Perth today and book when prices fit your budget.
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.