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Cheap flights from Perth to Singapore from S$ 126

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 1-11. Fares are subject to change and may not be available on all flights or dates of travel.
PER — SIN
18 Oct — 25 Oct1
1 adult
1 adult, Economy

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 Thursday or Saturday 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 18 September 2025.

Round-trip from

S$ 257

One-way from

S$ 126

Popular in

December

Cheapest in

August

Average price

S$ 482

Good round-trip deal

S$ 263 or less

Good one-way deal

S$ 136 or less
Scoot
  • Scoot
  • 2-11-6-11
  • Nonstop
  • 10h 25m total
  • Perth to Singapore
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Scoot
  • Scoot
  • 1-11
  • Nonstop
  • 5h 10m total
  • Perth to Singapore
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Highest demand for flights based on searches. 20% potential increase in price (S$ 144 potential increase over avg. return price).
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Cheapest flight prices on average. 6% potential price decrease (S$ 36 potential savings vs. average return price).
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Average for round-trip flights in September 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 18 September 2025.

Sun 2-1105:35PER - SIN
Nonstop5h 10mScoot
Thu 6-1123:05SIN - PER
Nonstop5h 15mScoot
Deal found 18-9S$ 257
Mon 27-1005:35PER - SIN
Nonstop5h 10mScoot
Wed 5-1123:05SIN - PER
Nonstop5h 15mScoot
Deal found 16-9S$ 260
Thu 20-1123:35PER - SIN
Nonstop5h 20mJetstar
Mon 24-1106:55SIN - PER
Nonstop5h 25mJetstar
Deal found 18-9S$ 262
Tue 11-1105:35PER - SIN
Nonstop5h 10mScoot
Thu 13-1123:05SIN - PER
Nonstop5h 15mScoot
Deal found 18-9S$ 267
Thu 16-1023:35PER - SIN
Nonstop5h 20mJetstar
Thu 23-1014:30SIN - PER
Nonstop5h 10mJetstar
Deal found 16-9S$ 269
Tue 28-1023:35PER - SIN
Nonstop5h 20mJetstar
Sat 1-1114:15SIN - PER
Nonstop5h 25mJetstar
Deal found 17-9S$ 271
Mon 27-1005:35PER - SIN
Nonstop5h 10mScoot
Wed 29-1023:05SIN - PER
Nonstop5h 15mScoot
Deal found 15-9S$ 272
Thu 16-1023:35PER - SIN
Nonstop5h 20mJetstar
Wed 29-1006:55SIN - PER
Nonstop5h 25mJetstar
Deal found 16-9S$ 273
Tue 14-1021:55PER - SIN
Nonstop5h 30mScoot
Mon 27-1023:05SIN - PER
Nonstop5h 15mScoot
Deal found 15-9S$ 274
Sun 26-1023:35PER - SIN
Nonstop5h 20mJetstar
Thu 30-1014:15SIN - PER
Nonstop5h 25mJetstar
Deal found 17-9S$ 277
Wed 15-1021:55PER - SIN
Nonstop5h 30mScoot
Mon 3-1111:10SIN - PER
Nonstop5h 25mScoot
Deal found 16-9S$ 278

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 200,618 searches. Data last updated 18 September 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 21-10

23:35-04:55

Nonstop5h 20m

Singapore Changi

Thu 23-10

14:30-19:40

Nonstop5h 10m

S$ 269

PerthSingapore

PER - SIN

PERSIN

Perth

Tue 28-10

23:35-04:55

Nonstop5h 20m

Singapore Changi

Sat 1-11

14:15-19:40

Nonstop5h 25m

S$ 271

PerthSingapore

PER - SIN

PERSIN

Perth

Sat 1-11

07:35-12:55

Nonstop5h 20m

Singapore Changi

Sat 8-11

14:15-19:40

Nonstop5h 25m

S$ 271

PerthSingapore

PER - SIN

PERSIN

Perth

Wed 12-11

20:30-07:05

1 stop10h 35m

Singapore Changi

Wed 19-11

18:35-04:00

1 stop9h 25m

S$ 361

PerthSingapore

PER - SIN

PERSIN

Perth

Wed 5-11

20:30-07:05

1 stop10h 35m

Singapore Changi

Sat 8-11

18:35-04:00

1 stop9h 25m

S$ 396

PerthSingapore

PER - SIN

PERSIN

Perth

Mon 17-11

04:40-16:10

1 stop11h 30m

Singapore Changi

Tue 25-11

20:15-04:00

1 stop7h 45m

S$ 430

PerthSingapore

PER - SIN

PERSIN

Perth

Mon 13-10

12:25-18:00

Nonstop5h 35m

Singapore Changi

Wed 22-10

19:35-00:40

Nonstop5h 05m

S$ 474

PerthSingapore

PER - SIN

PERSIN

Perth

Wed 4-3

10:30-15:55

Nonstop5h 25m

Singapore Changi

Sat 21-3

18:45-23:55

Nonstop5h 10m

S$ 474

PerthSingapore

PER - SIN

PERSIN

Perth

Wed 19-11

17:05-22:10

Nonstop5h 05m

Singapore Changi

Sun 23-11

00:25-05:25

Nonstop5h 00m

S$ 491

PerthSingapore

PER - SIN

PERSIN

Perth

Fri 21-11

04:40-13:40

1 stop9h 00m

Singapore Changi

Sat 29-11

20:15-04:00

1 stop7h 45m

S$ 500

Flights are sorted by cheapest return flights first.

Deals found on 16-9

Showing 1-10 of 20 results
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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.
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 12 September 2025.

The price you pay for your flight from Perth to Singapore may vary depending on when you book. For the best chance of a lower fare, look to book 43 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

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 18 September 2025.

Unlike at midday, when flights are generally more expensive, you can save up to 39% on flights from Perth to Singapore by exploring options for tickets in the afternoon.

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 14 September 2025.

Travellers seeking maximum savings on their Perth to Singapore flight should consider departing on Friday evenings when fares are most often at their lowest. Tuesday mornings 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?

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 18 September 2025.
Check out reviews from past customers who have flown with Singapore Airlines, Qantas Airways, andScoot from Perth to Singapore to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Singapore Airlines
8.1
Very Good
1,367 reviews
Check prices

Comfort

8.0

Crew

8.6

Food

7.7

Overall

8.1

Entertainment

8.0

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Anonymous,Jul 2025

DAD - SIN

Person in front laid back his seat. I’m quite tall found it difficult to sit straight lucky seat next to me was empty was able to stretch my legs. Eating my meal was difficult also as seat remained lowered
Singapore Airlines
8.1
Very Good
1,367 reviews
Singapore Airlines
8.1
Very Good
1,367 reviews
Check prices

Comfort

8.0

Crew

8.6

Food

7.7

Overall

8.1

Entertainment

8.0

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Anonymous,Jul 2025

DAD - SIN

Person in front laid back his seat. I’m quite tall found it difficult to sit straight lucky seat next to me was empty was able to stretch my legs. Eating my meal was difficult also as seat remained lowered
Qantas Airways
7.5
Good
907 reviews
Singapore Airlines
8.1
Very Good
1,367 reviews
Check prices

Comfort

8.0

Crew

8.6

Food

7.7

Overall

8.1

Entertainment

8.0

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Anonymous,Jul 2025

DAD - SIN

Person in front laid back his seat. I’m quite tall found it difficult to sit straight lucky seat next to me was empty was able to stretch my legs. Eating my meal was difficult also as seat remained lowered
Scoot
6.7
Okay
308 reviews
Singapore Airlines
8.1
Very Good
1,367 reviews
Check prices

Comfort

8.0

Crew

8.6

Food

7.7

Overall

8.1

Entertainment

8.0

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Anonymous,Jul 2025

DAD - SIN

Person in front laid back his seat. I’m quite tall found it difficult to sit straight lucky seat next to me was empty was able to stretch my legs. Eating my meal was difficult also as seat remained lowered
Jetstar
6.5
Okay
474 reviews
Singapore Airlines
8.1
Very Good
1,367 reviews
Check prices

Comfort

8.0

Crew

8.6

Food

7.7

Overall

8.1

Entertainment

8.0

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Anonymous,Jul 2025

DAD - SIN

Person in front laid back his seat. I’m quite tall found it difficult to sit straight lucky seat next to me was empty was able to stretch my legs. Eating my meal was difficult also as seat remained lowered

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?

    To fly from Perth to Singapore, you need to book a flight from Perth (PER) to Changi (SIN). Nonstop flights to Singapore Changi from Perth take 4h 40m on average. When it comes time to book airfare, you have a few options: there are 52 outbound flights from Perth to Changi offered by 4 different airlines.

  • How popular is this Perth to Singapore flight route?

    The Perth to Singapore Changi flight path was viewed by 456 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?

    Airlines like Jetstar and AirAsia fly from Perth to Singapore in about 5h 20m. The time it takes to get you to your destination can typically vary by up to 5h 15m. Airlines will cover a distance of 3909 km. Both multi-stop and direct flights can be found to your destination and back.

  • What are the cheapest airlines flying 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 S$ 242 on this airline. Additional options worth looking into are Jetstar and Qantas Airways, starting at S$ 258 and S$ 435 round-trip. These flights start at 46% lower than the current average price 3 months from now.

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

    Consider ANA (97%), United Airlines (96%) or Air Canada (96%) when booking your flight. These represent the most reliable airlines when flying from Perth to Singapore.

  • What are the cheapest flights from Perth to Singapore?

    On average you can expect to pay S$ 311 for a flight from Perth to Singapore. The cheapest flight overall is S$ 124 while the most popular route, (Perth - Singapore Changi) is currently priced at S$ 246.

  • 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.

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 18 September 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 4 airlines flying from Perth to Singapore

Discover the top 4 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 200,618 searches. Data last updated 18 September 2025.
AirlineCheapestAverageFlexibilityOn-time
ScootCheapestS$ 242AverageS$ 396FlexibilityNo cancel feeOn-timeN/A
Search Scoot flights
JetstarCheapestS$ 258AverageS$ 410FlexibilityNo cancel feeOn-time74%
Search Jetstar flights
Qantas AirwaysCheapestS$ 435AverageS$ 752FlexibilityNo cancel feeOn-time74%
Search Qantas Airways flights
Singapore AirlinesCheapestS$ 458AverageS$ 580FlexibilityNo cancel feeOn-time81%
Search Singapore 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?

Millions of users choose and trust Cheapflights to book the best flight deals from Perth to Singapore for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

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, Cheapflights offers price alerts on Perth to Singapore flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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