Cheap flights from Perth to Singapore from $141
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Perth to Singapore departing on 21/7. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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How to get the cheapest flight ticket from Perth to Singapore
Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip
What is the cheapest month to fly to Singapore?
In general, May is the cheapest month to fly from Perth to Singapore. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $389. If you aren’t able to travel during the month of May, then book flights to Singapore from Perth during March instead. Flights to Singapore in March, while not as cheap as those in May, still average around $392.
What is the cheapest day to depart on your flight to Singapore?
The cheapest day to depart on your flight to Singapore is on a Wednesday when prices can be found for as low as $943. This is often the case because there is less demand to fly during this day of the week. Be sure to avoid booking your departure on a Sunday as prices are generally higher than usual. According to our data, the average ticket price to Singapore on Sunday is $1,052.
What is the cheapest time of day to depart on your flight to Singapore?
In the evening is the cheapest time of day to fly from Perth to Singapore when you can find flight prices for as low as $804. Flying to Singapore in the evening is an ideal time because this is during off-peak travel hours. Try not to purchase tickets at midday because they tend to be around $1,128. Of course, these prices can vary depending on the time of year and what airport you fly to.
What is the cheapest Perth to Singapore Changi flight route?
Fly from Perth to Singapore Changi for the best Perth - Singapore Changi flight prices
How far in advance should I book a flight to Singapore?
You are more likely to see cheaper flights to Singapore from Perth when booking weeks ahead of your departure date. In general, you can expect to find flights to Singapore for around $549 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Singapore from Perth for as low as $470 on momondo.
What cabin class options are available on Perth to Singapore Changi flights?
There are 4 cabin classes available to choose from on Perth to Singapore Changi flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.
What is the cheapest airline that flies from Perth to Singapore Changi?
Scoot, Jetstar, and AirAsia are the most popular carriers operating from Perth to Singapore Changi
Which airlines fly to Singapore?
Scoot, Singapore Airlines and Jetstar are the top three most popular airlines that fly to Singapore from Perth according to our data. Scoot is the first choice among our users, with 48% of people opting to fly with this airline when travelling to Singapore. Keep in mind that there are 11 different airlines that fly to Singapore on a routine basis, so you have a few additional options to choose from.
How many flights depart from Perth to Singapore on average per day?
50 flights are operational daily from Perth to Singapore as of July 2025. The most popular departure time for this route is 12:00, with 62% of flights per day taking off in the afternoon.
How many flights depart from Perth to Singapore on average per week?
As of July 2025, there are 350 flights per week flying from Perth to Singapore. The most common day of the week flights depart is Tue, with 16% of flights taking off on this day.
When to book flights from Perth to Singapore
Cheap Perth to Singapore (PER to SIN) flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Perth to Singapore
How far is Perth to Singapore Changi by plane?
There are 3905.8 km between Perth and Singapore Changi. Flights usually cover this in 4h 40m, depending on flying conditions and air traffic around both airports.
When did momondo last update prices for flights from Perth Airport to Singapore Changi Airport?
Prices for flights from Perth Airport to Singapore Changi Airport are updated daily.
How many operators does momondo search for flights from Perth Airport to Singapore Changi Airport?
As of July 2025, there are 11 operators available to choose from for flights from Perth Airport to Singapore Changi Airport.
How old do you have to be to fly from Perth Airport to Singapore Changi Airport?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and stopovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Perth Airport to Singapore Changi Airport.
What documentation or ID do you need to fly to Singapore Changi Airport?
The necessary travel and health documents for your Singapore Changi Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's licence and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from Perth to Singapore?
momondo data reveals that the most frequently booked plane model on the route from Perth to Singapore is Airbus A330-200, representing 19.94% of all bookings. The subsequent popular models are Airbus A350-900 at 16.30%, Boeing 787 Dreamliner at 15.07%, and Boeing 787-9 Dreamliner at 12.60%.
What is the most popular airline from Perth to Singapore?
Based on momondo bookings for this flight route, the most popular airline on flight routes from Perth to Singapore is Scoot (46% of total bookings). The next most popular airlines are Singapore Airlines (28%), Jetstar (16%), and Qantas Airways (5%).
Best airlines flying from Perth to Singapore
Compare and see reviews for airlines that fly from Perth to Singapore with momondo
| Airline | Rating | Free cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $34 | Free cancellation | Rating 6.6 208 reviews | |||
| PriceFrom $188 | Free cancellation | Rating 6.5 455 reviews | |||
| PriceFrom $271 | Free cancellation | Rating 5.9 72 reviews | |||
| PriceFrom $273 | Free cancellation | Rating 6.7 306 reviews | |||
| PriceFrom $363 | Free cancellation | Rating 7.4 27 reviews | |||
| PriceFrom $419 | Free cancellation | Rating 7.5 409 reviews | |||
| PriceFrom $428 | Free cancellation | Rating 6.6 55 reviews | |||
| PriceFrom $477 | Free cancellation | Rating 8.1 3,285 reviews | |||
| PriceFrom $495 | Free cancellation | Rating 8.1 1,320 reviews | |||
| PriceFrom $505 | Free cancellation | Rating 7.4 266 reviews |
Emirates Flights From Perth to Singapore
Across 7 Emirates flights from Perth to Singapore this week, the average price was $457, with the best Emirates deals starting from $313 round-trip. 3,285 users have rated Emirates on momondo, with an average score of 8.1/10.
Singapore Airlines Flights From Perth to Singapore
Singapore Airlines (8.1/10 from 1,320 reviews) operates around 35 flights from Perth to Singapore in any given week. The average Singapore Airlines airfare for this route is around $432, with deals from around $326 rare but found on momondo. Referenced prices are for round-trip Perth to Singapore flight searches in the last 72 hours.
Why use momondo?
Why should I use momondo to find a flight deal from Perth to Singapore?
It is quick and easy to find Perth to Singapore flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Singapore that suits you.
Can I find flights from Perth to Singapore with flexible booking policies on momondo?
All flight searches from Perth to Singapore on momondo can be filtered to show those which offer flexible booking policies.
How can momondo help me find flights from Perth to Singapore?
momondo helps you find the best flight between Perth and Singapore by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.
I’m not ready to book a flight from Perth to Singapore right now. Can momondo alert me if prices change?
If you are simply researching potential flights to Singapore, momondo offers a useful price alert feature which will track prices for flights to Singapore from Perth and alert you when they change.