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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 21/7. Fares are subject to change and may not be available on all flights or dates of travel.
PER — SIN
9 Jul — 16 Jul1
1 adult

Cheap flight deals from Perth to Singapore

Keep the following information in mind while searching for Perth to Singapore flight deals. Data was last updated 4 July 2025.

Round-trip from

$298

One-way from

$146

Popular in

December

Cheapest in

May

Average price

$577

Good round-trip deal

$652 or less

Good one-way deal

$351 or less
Scoot
  • Scoot
  • 5/8-19/8
  • Nonstop
  • 10h 20m total
  • Perth to Singapore
Search Deals
Scoot
  • Scoot
  • 21/7
  • Nonstop
  • 5h 20m total
  • Perth to Singapore
Search Deals
Highest demand for flights based on searches. 19% potential increase in price ($200 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 6% potential price decrease ($51 potential savings vs. average return price).
Search Deals
Average for round-trip flights in July 2025
Search Deals
Price to beat on a round-trip flight from Perth to Singapore.
Search Deals
Price to beat on a one-way flight from Perth to Singapore.
Search Deals

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 4 July 2025.

Tue 5/818:25PER - SIN
Nonstop5h 20mScoot
Tue 19/815:40SIN - PER
Nonstop5h 00mScoot
Deal found 2/7$298
Thu 7/823:35PER - SIN
Nonstop5h 20mJetstar
Tue 12/814:15SIN - PER
Nonstop5h 15mJetstar
Deal found 3/7$307
Thu 11/923:35PER - SIN
Nonstop5h 20mMultiple Airlines
Sun 14/915:40SIN - PER
Nonstop5h 00mMultiple Airlines
Deal found 3/7$339
Thu 6/1120:30PER - SIN
1 stop11h 50mAirAsia
Sun 9/1107:35SIN - PER
1 stop12h 15mAirAsia
Deal found 2/7$390

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 4 July 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

Tue 5/8

18:25-23:45

Nonstop5h 20m

Singapore Changi

Tue 19/8

15:40-20:40

Nonstop5h 00m

$298

PerthSingapore

PER - SIN

PERSIN

Perth

Thu 7/8

23:35-04:55

Nonstop5h 20m

Singapore Changi

Tue 12/8

14:15-19:30

Nonstop5h 15m

$307

PerthSingapore

PER - SIN

PERSIN

Perth

Thu 11/9

23:35-04:55

Nonstop5h 20m

Singapore Changi

Sun 14/9

15:40-20:40

Nonstop5h 00m

$339

PerthSingapore

PER - SIN

PERSIN

Perth

Thu 6/11

20:30-08:20

1 stop11h 50m

Singapore Changi

Sun 9/11

07:35-19:50

1 stop12h 15m

$390

PerthSingapore

PER - SIN

PERSIN

Perth

Mon 24/11

17:50-22:30

Nonstop4h 40m

$146

PerthSingapore

PER - SIN

PERSIN

Perth

Sun 20/7

23:35-04:55

Nonstop5h 20m

$149

PerthSingapore

PER - SIN

PERSIN

Perth

Thu 28/8

05:10-20:45

1 stop15h 35m

$173

PerthSingapore

PER - SIN

PERSIN

Perth

Wed 30/7

05:10-00:05

1 stop18h 55m

$186

PerthSingapore

PER - SIN

PERSIN

Perth

Thu 17/7

17:20-09:20

1 stop16h 00m

$196

Flights are sorted by cheapest return flights first.

Deals found on 3/7

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

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 SG?

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 4 July 2025.

It’s typically best to fly out from Perth to Singapore in the evening. Doing so could potentially save you 29% on the flight price compared to flying at midday, which is usually more expensive.

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 29 June 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 4 July 2025.

The most flights from PER to SG0 are scheduled on a Thursday (54 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (41 on average).

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 4 July 2025.
Get a feel of what it's like to fly with Scoot, AirAsia, andJetstar from Perth to Singapore by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Scoot
6.7
Okay
306 reviews
Check prices

Boarding

6.9

Entertainment

5.2

Comfort

6.6

Food

5.7

Overall

6.7

Crew

7.4

Reviews

1 / 16
4.0
Okay

Anonymous,Mar 2025

CSX - SIN

boarding experience was bad, flight was delayed. was woke up 1 hour prior to arrival to destination saying that we are arriving, mind that it was a overnight flight it surely does not taste well.
Scoot
6.7
Okay
306 reviews
Scoot
6.7
Okay
306 reviews
Check prices

Boarding

6.9

Entertainment

5.2

Comfort

6.6

Food

5.7

Overall

6.7

Crew

7.4

Reviews

1 / 16
4.0
Okay

Anonymous,Mar 2025

CSX - SIN

boarding experience was bad, flight was delayed. was woke up 1 hour prior to arrival to destination saying that we are arriving, mind that it was a overnight flight it surely does not taste well.
AirAsia
6.6
Okay
208 reviews
Scoot
6.7
Okay
306 reviews
Check prices

Boarding

6.9

Entertainment

5.2

Comfort

6.6

Food

5.7

Overall

6.7

Crew

7.4

Reviews

1 / 16
4.0
Okay

Anonymous,Mar 2025

CSX - SIN

boarding experience was bad, flight was delayed. was woke up 1 hour prior to arrival to destination saying that we are arriving, mind that it was a overnight flight it surely does not taste well.
Jetstar
6.5
Okay
455 reviews
Scoot
6.7
Okay
306 reviews
Check prices

Boarding

6.9

Entertainment

5.2

Comfort

6.6

Food

5.7

Overall

6.7

Crew

7.4

Reviews

1 / 16
4.0
Okay

Anonymous,Mar 2025

CSX - SIN

boarding experience was bad, flight was delayed. was woke up 1 hour prior to arrival to destination saying that we are arriving, mind that it was a overnight flight it surely does not taste well.
Batik Air
5.9
Fair
72 reviews
Scoot
6.7
Okay
306 reviews
Check prices

Boarding

6.9

Entertainment

5.2

Comfort

6.6

Food

5.7

Overall

6.7

Crew

7.4

Reviews

1 / 16
4.0
Okay

Anonymous,Mar 2025

CSX - SIN

boarding experience was bad, flight was delayed. was woke up 1 hour prior to arrival to destination saying that we are arriving, mind that it was a overnight flight it surely does not taste well.

Perth to Singapore Travel Guide

Singapore could have easily followed in the footsteps of fellow Southeast Asian metropolises like Kuala Lumpur and Bangkok. But Prime Minister Lee Kuan Yew intervened in the Sixties and started to grow the city-state into a garden city.

The city planners haven’t taken it lightly, either – Singapore is home to some of the most spectacular green spaces on the planet, including the Space Age Gardens by the Bay. And you can be among it all in 5 hours when you book a cheap flight from Perth to Singapore.

The standout image of Singapore is the Gardens by the Bay – a spectacular waterside park with topsy-turvy trees and a nightly light show. It sums up the place pretty well. This forward-thinking city-state is awash with futuristic Ferris wheels and sculpted skyscrapers. But it’s also got acres of green space, from botanical gardens and treetop walks to palm-speckled Sentosa Island.

May to October is a good time to jump on a Perth to Singapore flight, when the weather will be drier and warmer than Western Australia.

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.

  • How long is the flight from Perth to Singapore?

    Direct Perth to Singapore flights last around 5 hours 15 minutes.

  • Which airlines operate flights from Perth to Singapore?

    Scoot, Emirates, Singapore Airlines and Virgin Australia all offer direct flights. Don’t mind a stopover? Then you could also fly with carriers like AirAsia.

  • How frequent are flights between Perth and Singapore?

    There are over 8 direct flights a day – and even more if you throw in the journeys with stopovers.

  • Which airports serve Perth and Singapore?

    All flights take off from Perth Airport and land in Singapore Changi Airport.

  • Which direct flight route between Perth and Singapore is cheapest?

    Scoot usually offers the best cheap flights from Perth to Singapore. Just keep an eye on the flight times, as they often arrive or leave in the early hours.

  • What airport do you fly from for flights from Perth to Singapore?

    Located just 10.2 km from the city centre, Perth (PER) is the airport most travellers will use when flying to Singapore from Perth.

  • How popular is this Perth to Singapore flight route?

    The Perth to Singapore flight path was viewed by 91,490 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 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 $149 and AirAsia from $173 one-way.

  • What are the most reliable airlines from Perth to Singapore?

    The top 3 most reliable airlines when flying from Perth to Singapore are ANA (95%), United Airlines (93%) and Air Canada (93%).

  • What are the cheapest flights from Perth to Singapore?

    The cheapest flight price from Perth to Singapore is $194. On average you can expect to pay $5,027. The most popular route, (Perth - Singapore Changi), can usually be booked for $298.

  • 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

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Alternative routes for Perth to Singapore

See prices for flight routes from nearby airports that may be better suited for you.
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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 4 July 2025.
AirlineCheapestAverageFlexibilityOn-time
AirAsiaCheapest$34Average$567FlexibilityNo cancel feeOn-time66%
Search AirAsia flights
JetstarCheapest$188Average$423FlexibilityNo cancel feeOn-time74%
Search Jetstar flights
Batik AirCheapest$272Average$710FlexibilityNo cancel feeOn-timeN/A
Search Batik Air flights
ScootCheapest$273Average$423FlexibilityNo cancel feeOn-timeN/A
Search Scoot flights
Batik AirCheapest$363Average$427FlexibilityNo cancel feeOn-timeN/A
Search Batik Air flights
Virgin AustraliaCheapest$419Average$712FlexibilityNo cancel feeOn-time80%
Search Virgin Australia flights
Indonesia AirAsiaCheapest$428Average$716FlexibilityNo cancel feeOn-timeN/A
Search Indonesia AirAsia flights
EmiratesCheapest$477Average$696FlexibilityNo cancel feeOn-time75%
Search Emirates flights
Singapore AirlinesCheapest$496Average$657FlexibilityNo cancel feeOn-time81%
Search Singapore Airlines flights
Malaysia AirlinesCheapest$505Average$894FlexibilityNo cancel feeOn-time67%
Search Malaysia Airlines 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?

Cheapflights does show flights with no change fees to all users. To see these options for flights from Perth to Singapore, users can toggle the no change fees filter when performing a flight search.

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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