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Cheap flights from Kuala Lumpur Intl Airport to Perth from $131

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 25/11. Fares are subject to change and may not be available on all flights or dates of travel.
KUL — PER
31 Aug — 7 Sep1
1 adult

Cheapflights Tip: The best prices from Kuala Lumpur Intl to Perth are usually found in August or March, booked 62 days in advance, depart on a Thursday or Tuesday and return on a Monday

Cheap flight deals from Kuala Lumpur Intl to Perth

Discover tips and strategies to find the most affordable flight options for your journey from Kuala Lumpur Intl (KUL) to Perth (PER). 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 26 August 2025.

Round-trip from

$274

One-way from

$131

Popular in

January

Cheapest in

August

Average price

$310

Good round-trip deal

$191 or less

Good one-way deal

$147 or less
AirAsia
  • AirAsia
  • 23/10-30/10
  • Nonstop
  • 11h 15m total
  • Kuala Lumpur to Perth
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Batik Air
  • Batik Air
  • 25/11
  • Nonstop
  • 5h 45m total
  • Kuala Lumpur to Perth
Search Deals
Highest demand for flights based on searches. 19% potential increase in price ($149 potential increase over avg. return price).
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Cheapest flight prices on average. 4% potential price decrease ($29 potential savings vs. average return price).
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Average for round-trip flights in August 2025
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Price to beat on a round-trip flight from Kuala Lumpur Intl to Perth.
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Price to beat on a one-way flight from Kuala Lumpur Intl to Perth.
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Find flight deals from Kuala Lumpur Intl to Perth

Cheapest flights from Kuala Lumpur Intl to Perth
Explore the most affordable flight options available from Kuala Lumpur Intl to Perth. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 26 August 2025.

Thu 23/1022:55KUL - PER
Nonstop5h 35mAirAsia
Thu 30/1020:30PER - KUL
Nonstop5h 40mAirAsia
Deal found 23/8$274
Thu 23/1014:10KUL - PER
Nonstop5h 40mAirAsia
Mon 27/1020:30PER - KUL
Nonstop5h 40mAirAsia
Deal found 24/8$276
Sat 6/900:05KUL - PER
Nonstop5h 45mBatik Air
Sat 13/917:20PER - KUL
Nonstop5h 40mBatik Air
Deal found 26/8$279
Mon 10/1122:25KUL - PER
Nonstop5h 35mAirAsia
Thu 13/1104:40PER - KUL
Nonstop5h 40mAirAsia
Deal found 25/8$280
Thu 23/1014:10KUL - PER
Nonstop5h 40mMultiple Airlines
Thu 30/1005:35PER - KUL
1 stop12h 35mMultiple Airlines
Deal found 23/8$282
Thu 23/1022:55KUL - PER
Nonstop5h 35mMultiple Airlines
Wed 29/1023:15PER - KUL
Nonstop5h 50mMultiple Airlines
Deal found 25/8$284
Tue 11/1122:25KUL - PER
Nonstop5h 35mMultiple Airlines
Sat 15/1105:35PER - KUL
1 stop10h 55mMultiple Airlines
Deal found 26/8$285
Sat 6/900:05KUL - PER
Nonstop5h 45mMultiple Airlines
Sat 13/923:15PER - KUL
Nonstop5h 50mMultiple Airlines
Deal found 24/8$290
Wed 12/1100:05KUL - PER
Nonstop5h 45mMultiple Airlines
Mon 17/1104:40PER - KUL
Nonstop5h 40mMultiple Airlines
Deal found 25/8$291
Sat 6/900:05KUL - PER
Nonstop5h 45mBatik Air
Fri 12/923:15PER - KUL
Nonstop5h 50mBatik Air
Deal found 25/8$293

Cheapflights Fare Finder

 
Customise your flight search to find flights from Kuala Lumpur Intl to Perth 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 26 August 2025.
Use the filters below to find and compare flights from Kuala Lumpur Intl Airport to Perth that are best for you.

Fly from

Kuala Lumpur Intl

Fly to

Perth

Route

Depart

Return

Price

Kuala LumpurPerth

KUL - PER

KULPER

Kuala Lumpur Intl

Thu 13/11

14:10-19:50

Nonstop5h 40m

Perth

Tue 18/11

20:30-02:10

Nonstop5h 40m

$282

Kuala LumpurPerth

KUL - PER

KULPER

Kuala Lumpur Intl

Thu 23/10

22:55-04:30

Nonstop5h 35m

Perth

Wed 29/10

20:30-02:10

Nonstop5h 40m

$282

Kuala LumpurPerth

KUL - PER

KULPER

Kuala Lumpur Intl

Thu 13/11

22:25-04:00

Nonstop5h 35m

Perth

Tue 18/11

05:35-18:10

1 stop12h 35m

$284

Kuala LumpurPerth

KUL - PER

KULPER

Kuala Lumpur Intl

Sat 6/9

00:05-05:50

Nonstop5h 45m

Perth

Fri 12/9

23:15-05:05

Nonstop5h 50m

$293

Kuala LumpurPerth

KUL - PER

KULPER

Kuala Lumpur Intl

Sun 7/9

14:10-19:50

Nonstop5h 40m

Perth

Fri 12/9

23:15-05:05

Nonstop5h 50m

$299

Kuala LumpurPerth

KUL - PER

KULPER

Kuala Lumpur Intl

Wed 22/10

00:05-05:50

Nonstop5h 45m

Perth

Wed 29/10

20:30-02:10

Nonstop5h 40m

$310

Kuala LumpurPerth

KUL - PER

KULPER

Kuala Lumpur Intl

Sat 6/9

22:55-04:30

Nonstop5h 35m

Perth

Sat 13/9

17:20-23:00

Nonstop5h 40m

$311

Kuala LumpurPerth

KUL - PER

KULPER

Kuala Lumpur Intl

Sat 6/9

00:05-05:50

Nonstop5h 45m

Perth

Sun 14/9

05:10-10:45

Nonstop5h 35m

$313

Kuala LumpurPerth

KUL - PER

KULPER

Kuala Lumpur Intl

Wed 22/10

14:10-19:50

Nonstop5h 40m

Perth

Sat 1/11

20:30-02:10

Nonstop5h 40m

$319

Kuala LumpurPerth

KUL - PER

KULPER

Kuala Lumpur Intl

Fri 5/9

22:55-04:30

Nonstop5h 35m

Perth

Fri 12/9

20:30-02:05

Nonstop5h 35m

$322

Flights are sorted by cheapest return flights first.

Deals found on 24/8

Showing 1-10 of 17 results
1
2

Best time to book a flight from Kuala Lumpur Intl to Perth

Have a flexible travel schedule? Discover the best time to fly to Perth from Kuala Lumpur Intl 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 Kuala Lumpur Intl Airport to Perth

How far ahead should I book a flight from Kuala Lumpur Intl Airport to Perth?

Use this chart to determine the optimal time to book a return flight from Kuala Lumpur Intl to Perth. Price data was last updated on 22 August 2025.

The best time to book flights from Kuala Lumpur Intl Airport to Perth is 62 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

What is the cheapest month to book a flight from Kuala Lumpur Intl Airport to Perth?

Currently, May is the cheapest month in which you can book a flight from Kuala Lumpur Intl Airport to Perth (average of $286). Flying from Kuala Lumpur Intl Airport to Perth in December is currently the most expensive (average of $409). 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 KUL to PER?

Find hourly flight availability from Kuala Lumpur Intl to Perth. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 26 August 2025.

It’s typically best to fly out from Kuala Lumpur Intl Airport to Perth at midday. Doing so could potentially save you 34% on the flight price compared to flying in the morning, which is usually more expensive.

What is the cheapest day to fly from Kuala Lumpur Intl Airport to Perth?

Use this chart to determine the cheapest time to fly return from Kuala Lumpur Intl to Perth. Price data was last updated on 24 August 2025.

Travellers seeking maximum savings on their Kuala Lumpur Intl Airport to Perth flight should consider departing on Thursday at midday when fares are most often at their lowest. Sunday 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 Kuala Lumpur Intl Airport to Perth?

Reviews of airlines servicing Perth

Get insights into the airlines that provide service to Perth. 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 Perth. Reviews last updated 26 August 2025.
Get a feel of what it's like to fly with Singapore Airlines, Malaysia Airlines, andAirAsia from Kuala Lumpur Intl Airport to Perth by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Singapore Airlines
8.1
Very Good
1,352 reviews
Check prices

Boarding

8.2

Overall

8.1

Comfort

7.9

Entertainment

8.0

Food

7.7

Crew

8.6

Reviews

1 / 20
10.0
Excellent

Anonymous,July 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
1,352 reviews
Singapore Airlines
8.1
Very Good
1,352 reviews
Check prices

Boarding

8.2

Overall

8.1

Comfort

7.9

Entertainment

8.0

Food

7.7

Crew

8.6

Reviews

1 / 20
10.0
Excellent

Anonymous,July 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
Malaysia Airlines
7.3
Good
277 reviews
Singapore Airlines
8.1
Very Good
1,352 reviews
Check prices

Boarding

8.2

Overall

8.1

Comfort

7.9

Entertainment

8.0

Food

7.7

Crew

8.6

Reviews

1 / 20
10.0
Excellent

Anonymous,July 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
AirAsia
6.7
Okay
211 reviews
Singapore Airlines
8.1
Very Good
1,352 reviews
Check prices

Boarding

8.2

Overall

8.1

Comfort

7.9

Entertainment

8.0

Food

7.7

Crew

8.6

Reviews

1 / 20
10.0
Excellent

Anonymous,July 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
Batik Air
5.9
Fair
73 reviews
Singapore Airlines
8.1
Very Good
1,352 reviews
Check prices

Boarding

8.2

Overall

8.1

Comfort

7.9

Entertainment

8.0

Food

7.7

Crew

8.6

Reviews

1 / 20
10.0
Excellent

Anonymous,July 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 Kuala Lumpur Intl to Perth. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Perth from Kuala Lumpur Intl?

    Perth (PER), located 10.2 km from the city centre, is the airport you fly into when you book flights from Kuala Lumpur Intl to Perth. 5 airlines have flights to Perth from Kuala Lumpur Intl on a regular basis. Booking flights from Kuala Lumpur Intl to Perth should not be difficult; the airport handles an average of 14 inbound flights from Kuala Lumpur Intl per day.

  • How long is the flight from Kuala Lumpur Intl Airport to Perth?

    AirAsia and Batik Air can get you from Kuala Lumpur Intl Airport to Perth in just under 5h 35m. Your travel time will be generally consistent. Kuala Lumpur Intl Airport and Perth are separated by a distance of 4138 km. Generally, flights for this route are direct.

  • What are the cheapest airlines flying from Kuala Lumpur Intl Airport to Perth round-trip?

    Flying on AirAsia is currently your cheapest option to Perth, with prices starting at $160. Additional round-trip tickets that might be worth considering are offered by Batik Air and AirAsia X, with the lowest prices starting at $170 and $188, respectively. These flights start at 59% lower than the current average price 3 months from now.

  • What are the most reliable airlines from Kuala Lumpur Intl Airport to Perth?

    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 Kuala Lumpur Intl Airport to Perth on time: Qatar Airways (84%), Oman Air (79%), KLM (76%).

  • What are the cheapest flights from Kuala Lumpur Intl Airport to Perth?

    Looking for the cheapest flight from Kuala Lumpur Intl Airport to Perth? While on average our users pay $514, our data indicates the cheapest price to be $116. The most popular route (Kuala Lumpur Intl - Perth), is priced around $262.

  • Can I find deals for flights from Kuala Lumpur Intl to Perth that include hotel bookings?

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

  • How can I find direct flights from Kuala Lumpur Intl to Perth?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Kuala Lumpur Intl to Perth.

  • Can I find deals for business class flights from Kuala Lumpur Intl to Perth?

    Yes. Cheapflights offers flight deals from Kuala Lumpur Intl to Perth 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 Kuala Lumpur Intl Airport to Perth?

    Currently, May is the cheapest month in which you can book a flight from Kuala Lumpur Intl Airport to Perth (average of $286). Flying from Kuala Lumpur Intl Airport to Perth in December is currently the most expensive (average of $409). 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

Travelling to a place near Perth?

Book flights to Perth if you plan to visit one of these locations
Mandurah
Scarborough
Fremantle
Rottnest Island

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Top 5 airlines flying from Kuala Lumpur Intl to Perth

Discover the top 5 airlines that operate flights from Kuala Lumpur Intl to Perth. 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 26 August 2025.
AirlineCheapestAverageFlexibilityOn-time
AirAsiaCheapest$160Average$309FlexibilityNo cancel feeOn-time66%
Search AirAsia flights
Batik AirCheapest$170Average$419FlexibilityNo cancel feeOn-timeN/A
Search Batik Air flights
AirAsia XCheapest$188Average$394FlexibilityNo cancel feeOn-time66%
Search AirAsia X flights
Malaysia AirlinesCheapest$376Average$638FlexibilityNo cancel feeOn-time67%
Search Malaysia Airlines flights
Singapore AirlinesCheapest$838Average$855FlexibilityNo cancel feeOn-time81%
Search Singapore Airlines flights

Fly with Cheapflights

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How does Cheapflights help users find flights from Kuala Lumpur Intl to Perth?

When you search for this flight from Kuala Lumpur Intl to Perth, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

Why should you use Cheapflights to find cheap flight tickets from Kuala Lumpur Intl to Perth?

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 Kuala Lumpur Intl to Perth.

Can Cheapflights find flights from Kuala Lumpur Intl to Perth with no change fees?

Certainly. Search results for flights to Perth from Kuala Lumpur Intl shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

Can Cheapflights notify me if prices for flights from Kuala Lumpur Intl to Perth become cheaper?

Of course! You can now track prices for flights from Kuala Lumpur Intl to Perth and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

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