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Cheap flights from Perth to Singapore from $146

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 9/5. Fares are subject to change and may not be available on all flights or dates of travel.
PER — SIN
30 Mar — 6 Apr1
1 adult

Cheapflights Tip: The best prices from Perth to Singapore Changi are usually found in November or May, booked 58 days in advance, depart on a Wednesday or Tuesday and return on a Thursday

Cheap 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 25 March 2025.

Round-trip from

$310

One-way from

$146

Popular in

December

Cheapest in

November

Average price

$455

Good round-trip deal

$692 or less

Good one-way deal

$309 or less
Scoot
  • Scoot
  • 8/5-12/5
  • Nonstop
  • 10h 40m total
  • Perth to Singapore
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Scoot
  • Scoot
  • 9/5
  • Nonstop
  • 5h 20m total
  • Perth to Singapore
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Highest demand for flights based on searches. 19% potential increase in price ($214 potential increase over avg. return price).
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Cheapest flight prices on average. 6% potential price decrease ($55 potential savings vs. average return price).
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Average for round-trip flights in March 2025
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Price to beat on a round-trip flight from Perth to Singapore Changi.
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Price to beat on a one-way flight from Perth to Singapore Changi.
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Find flight deals from Perth to Singapore

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 25 March 2025.

Thu 8/521:55PER - SIN
Nonstop5h 30mScoot
Mon 12/512:00SIN - PER
Nonstop5h 10mScoot
Deal found 24/3$310
Sun 11/523:35PER - SIN
Nonstop5h 20mJetstar
Thu 15/514:15SIN - PER
Nonstop5h 15mJetstar
Deal found 24/3$337
Mon 28/418:25PER - SIN
Nonstop5h 20mMultiple Airlines
Tue 6/514:15SIN - PER
Nonstop5h 15mMultiple Airlines
Deal found 24/3$355
Thu 8/523:15PER - SIN
1 stop21h 25mBatik Air
Thu 15/521:40SIN - PER
1 stop18h 35mBatik Air
Deal found 24/3$379
Mon 12/503:25PER - SIN
1 stop12h 05mIndonesia AirAsia
Thu 22/517:30SIN - PER
1 stop11h 25mIndonesia AirAsia
Deal found 24/3$492
Wed 7/502:10PER - SIN
1 stop9h 15mMalaysia Airlines
Thu 15/516:35SIN - PER
1 stop8h 35mMalaysia Airlines
Deal found 24/3$539
Tue 10/601:10PER - SIN
Nonstop5h 25mSingapore Airlines
Wed 18/607:15SIN - PER
Nonstop5h 15mSingapore Airlines
Deal found 24/3$565

Cheapflights Fare Finder

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 25 March 2025.
Use the filters below to find and compare flights from Perth to Singapore that are best for you.

Fly from

Perth

Fly to

Singapore

Route

Depart

Return

Price

PerthSingapore

PER - SIN

PERSIN

Perth

Thu 8/5

21:55-03:25

Nonstop5h 30m

Singapore Changi

Mon 12/5

12:00-17:10

Nonstop5h 10m

$310

PerthSingapore

PER - SIN

PERSIN

Perth

Sun 11/5

23:35-04:55

Nonstop5h 20m

Singapore Changi

Thu 15/5

14:15-19:30

Nonstop5h 15m

$337

PerthSingapore

PER - SIN

PERSIN

Perth

Mon 28/4

18:25-23:45

Nonstop5h 20m

Singapore Changi

Tue 6/5

14:15-19:30

Nonstop5h 15m

$355

PerthSingapore

PER - SIN

PERSIN

Perth

Tue 13/5

17:20-09:20

1 stop16h 00m

Singapore Changi

Thu 22/5

21:40-16:15

1 stop18h 35m

$372

PerthSingapore

PER - SIN

PERSIN

Perth

Mon 12/5

03:25-15:30

1 stop12h 05m

Singapore Changi

Thu 22/5

17:30-04:55

1 stop11h 25m

$492

PerthSingapore

PER - SIN

PERSIN

Perth

Wed 7/5

02:10-11:25

1 stop9h 15m

Singapore Changi

Thu 15/5

16:35-01:10

1 stop8h 35m

$539

PerthSingapore

PER - SIN

PERSIN

Perth

Tue 10/6

01:10-06:35

Nonstop5h 25m

Singapore Changi

Wed 18/6

07:15-12:30

Nonstop5h 15m

$565

PerthSingapore

PER - SIN

PERSIN

Perth

Fri 25/4

18:25-23:45

Nonstop5h 20m

$150

PerthSingapore

PER - SIN

PERSIN

Perth

Sun 11/5

23:35-04:55

Nonstop5h 20m

$167

PerthSingapore

PER - SIN

PERSIN

Perth

Tue 22/4

01:30-08:30

1 stop31h 00m

$169

Flights are sorted by cheapest return flights first.

Deals found on 24/3

Showing 1-10 of 18 results
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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.
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

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 21 March 2025.

To ensure you get the cheapest price possible for a flight from Perth to Singapore, you should look to book at least 58 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 $355). Flying from Perth to Singapore in December is currently the most expensive (average of $752). 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 25 March 2025.

Unlike at midday, when flights are generally more expensive, you can save up to 29% on flights from Perth to Singapore by exploring options for tickets in the evening.

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 23 March 2025.

Travellers seeking maximum savings on their Perth to Singapore flight should consider departing on Tuesday evenings when fares are most often at their lowest. Sunday at midday flights should be avoided if possible as fares are typically the most expensive at this time.

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 25 March 2025.

The most flights from PER to SIN are scheduled on a Thursday (50 on average). You will have fewer flight options on Wednesday, which is when the least amount of flights are scheduled (47 on average).

Rainfall in Singapore by month

Plan your trip to Singapore by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Singapore ranges from 150.0 - 269.0 inches per month. December is typically the wettest month, when rainfall can reach 269.0 mm. July is typically the driest time to visit Singapore when rainfall is around 150.0 mm.

Temperature in Singapore by month

Plan your trip to Singapore by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Singapore, use this chart to help with planning. For those seeking warmer temperatures, March is the ideal time of year to visit, when temperatures reach an average of 28.0 C. Travellers hoping to avoid the cold should look outside of December, when temperatures are typically at their lowest (around 26.0 C).

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 25 March 2025.
Read reviews from past customers who have flown Singapore Airlines, Cathay Pacific and Malaysia Airlines from Perth to Singapore. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Singapore Airlines
8.1
Very Good
1,284 reviews
Check prices

Entertainment

8.0

Overall

8.1

Comfort

7.9

Boarding

8.2

Food

7.7

Crew

8.6

Reviews

1 / 20
6.0
Good

Gina,Dec 2024

BLR - SIN

Overall the experience was good. First flight of 17 hours had no entertainment since Singapore airline has technical issues. Was informed that passengers would get a $350 voucher for future flight. Uncertain how that is being distributed but would like to understand if an email is required from my end or if it is an automatic email sent to me by Singapore Airlines. -Gina Robles
Singapore Airlines
8.1
Very Good
1,284 reviews
Singapore Airlines
8.1
Very Good
1,284 reviews
Check prices

Entertainment

8.0

Overall

8.1

Comfort

7.9

Boarding

8.2

Food

7.7

Crew

8.6

Reviews

1 / 20
6.0
Good

Gina,Dec 2024

BLR - SIN

Overall the experience was good. First flight of 17 hours had no entertainment since Singapore airline has technical issues. Was informed that passengers would get a $350 voucher for future flight. Uncertain how that is being distributed but would like to understand if an email is required from my end or if it is an automatic email sent to me by Singapore Airlines. -Gina Robles
Cathay Pacific
7.5
Good
834 reviews
Singapore Airlines
8.1
Very Good
1,284 reviews
Check prices

Entertainment

8.0

Overall

8.1

Comfort

7.9

Boarding

8.2

Food

7.7

Crew

8.6

Reviews

1 / 20
6.0
Good

Gina,Dec 2024

BLR - SIN

Overall the experience was good. First flight of 17 hours had no entertainment since Singapore airline has technical issues. Was informed that passengers would get a $350 voucher for future flight. Uncertain how that is being distributed but would like to understand if an email is required from my end or if it is an automatic email sent to me by Singapore Airlines. -Gina Robles
Malaysia Airlines
7.3
Good
252 reviews
Singapore Airlines
8.1
Very Good
1,284 reviews
Check prices

Entertainment

8.0

Overall

8.1

Comfort

7.9

Boarding

8.2

Food

7.7

Crew

8.6

Reviews

1 / 20
6.0
Good

Gina,Dec 2024

BLR - SIN

Overall the experience was good. First flight of 17 hours had no entertainment since Singapore airline has technical issues. Was informed that passengers would get a $350 voucher for future flight. Uncertain how that is being distributed but would like to understand if an email is required from my end or if it is an automatic email sent to me by Singapore Airlines. -Gina Robles
Scoot
6.7
Okay
302 reviews
Singapore Airlines
8.1
Very Good
1,284 reviews
Check prices

Entertainment

8.0

Overall

8.1

Comfort

7.9

Boarding

8.2

Food

7.7

Crew

8.6

Reviews

1 / 20
6.0
Good

Gina,Dec 2024

BLR - SIN

Overall the experience was good. First flight of 17 hours had no entertainment since Singapore airline has technical issues. Was informed that passengers would get a $350 voucher for future flight. Uncertain how that is being distributed but would like to understand if an email is required from my end or if it is an automatic email sent to me by Singapore Airlines. -Gina Robles
Indonesia AirAsia
6.6
Okay
53 reviews
Singapore Airlines
8.1
Very Good
1,284 reviews
Check prices

Entertainment

8.0

Overall

8.1

Comfort

7.9

Boarding

8.2

Food

7.7

Crew

8.6

Reviews

1 / 20
6.0
Good

Gina,Dec 2024

BLR - SIN

Overall the experience was good. First flight of 17 hours had no entertainment since Singapore airline has technical issues. Was informed that passengers would get a $350 voucher for future flight. Uncertain how that is being distributed but would like to understand if an email is required from my end or if it is an automatic email sent to me by Singapore Airlines. -Gina Robles

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 20m for a nonstop flight. There are 49 flights from Perth to Singapore per day from 11 airlines.

  • How popular is this Perth to Singapore flight route?

    The Perth to Singapore Changi flight path was viewed by 97,061 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

  • What are the cheapest airlines flying from Perth to Singapore round-trip?

    According to our current data, Scoot ($310), Jetstar ($337), and Batik Air ($379) offers the cheapest pricing from Perth to Singapore. Scoot is priced at 45% 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 $146 on Scoot. Other airlines that offer cheap prices include Jetstar from $167 and Batik Air from $185 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: Asiana Airlines (97%), Scandinavian Airlines (91%), United Airlines (88%).

  • What are the cheapest flights from Perth to Singapore?

    Looking at all options, your cheapest flight can be booked for $183. While the most popular route (Perth - Singapore Changi) can be booked for $301 on average our data indicates $3,249 when flying from Perth to Singapore.

  • Where are the most common stopover locations when flying from Perth to Singapore?

    Perth to Singapore flights have a stopover in Kuala Lumpur most of the time.

  • What are some popular things to do or see while on a stopover in Kuala Lumpur?

    Petronas Towers, Berjaya Times Square, and National Mosque of Malaysia are the most popular attractions in Kuala Lumpur if you're in need of something to do during your stopover. Petronas Towers, Berjaya Times Square, and National Mosque of Malaysia can be visited by traveling about 46.6 km, 44.9 km, and 44.8 km respectively from Kuala Lumpur Intl. Those landing in Kuala Lumpur looking to spend some time exploring during their stopover can hire a car for about $52 per day.

  • Where are the least popular stopover locations for Perth to Singapore flights?

    Perth to Singapore flights that have stopovers will least frequently stop in Jakarta.

  • Can I find deals for flights from Perth to Singapore that include hotel bookings?

    Yes. In addition to deals on Perth to Singapore flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Perth to Singapore?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights 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, May is the cheapest month in which you can book a flight from Perth to Singapore (average of $355). Flying from Perth to Singapore in December is currently the most expensive (average of $752). 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.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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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 25 March 2025.
Scoot flights from Perth to Singapore Changi
Singapore Airlines flights from Perth to Singapore Changi
Qantas Airways flights from Perth to Singapore Changi

Top 10 airlines flying from Perth to Singapore

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 25 March 2025.
AirlineCheapestAverageFlexibilityOn-time
AirAsiaCheapest$35Average$601FlexibilityNo cancel feeOn-time66%
Search AirAsia flights
JetstarCheapest$192Average$437FlexibilityNo cancel feeOn-time74%
Search Jetstar flights
Batik AirCheapest$284Average$570FlexibilityNo cancel feeOn-timeN/A
Search Batik Air flights
ScootCheapest$313Average$439FlexibilityNo cancel feeOn-timeN/A
Search Scoot flights
Indonesia AirAsiaCheapest$333Average$607FlexibilityNo cancel feeOn-timeN/A
Search Indonesia AirAsia flights
Batik AirCheapest$380Average$447FlexibilityNo cancel feeOn-timeN/A
Search Batik Air flights
Virgin AustraliaCheapest$441Average$857FlexibilityNo cancel feeOn-time80%
Search Virgin Australia flights
EmiratesCheapest$515Average$732FlexibilityNo cancel feeOn-time75%
Search Emirates flights
Singapore AirlinesCheapest$523Average$700FlexibilityNo cancel feeOn-time81%
Search Singapore Airlines flights
Qantas AirwaysCheapest$545Average$831FlexibilityNo cancel feeOn-time74%
Search Qantas Airways flights

Fly with Cheapflights

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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