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Perth

$100+ Cheap flights from Kuala Lumpur Intl (KUL) to Perth (PER)

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 2/12. Fares are subject to change and may not be available on all flights or dates of travel.
KUL — PER
Jan 17 — Jan 241
Sat 1/17
Sat 1/24
1 adult, Economy
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Cheapflights Tip: The best prices from Kuala Lumpur Intl to Perth are usually found in August or November, booked 58 days in advance, depart on a Monday or Thursday and return on a Thursday

Cheap 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 December 18, 2025.

This Kiwi.com deal was found by Cheapflights users on 12/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/266:55 pmKUL - PER
Nonstop5h 45mBatik Air
Mon 1/55:15 pmPER - KUL
Nonstop5h 40mBatik Air
Deal found 12/16$231
This Kiwi.com deal was found by Cheapflights users on 12/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/2612:05 amKUL - PER
Nonstop5h 45mBatik Air
Mon 1/55:15 pmPER - KUL
Nonstop5h 40mBatik Air
Deal found 12/16$252
This Kiwi.com deal was found by Cheapflights users on 12/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/2810:20 amKUL - PER
Nonstop5h 35mBatik Air
Mon 1/55:15 pmPER - KUL
Nonstop5h 40mBatik Air
Deal found 12/17$253
This Kiwi.com deal was found by Cheapflights users on 12/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/2910:55 pmKUL - PER
Nonstop5h 35mMultiple Airlines
Mon 1/55:15 pmPER - KUL
Nonstop5h 40mMultiple Airlines
Deal found 12/17$256
This Kiwi.com deal was found by Cheapflights users on 12/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/2912:05 amKUL - PER
Nonstop5h 45mBatik Air
Mon 1/55:15 pmPER - KUL
Nonstop5h 40mBatik Air
Deal found 12/17$261
This Kiwi.com deal was found by Cheapflights users on 12/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/3110:55 pmKUL - PER
Nonstop5h 35mMultiple Airlines
Fri 1/95:15 pmPER - KUL
Nonstop5h 40mMultiple Airlines
Deal found 12/16$269
This Kiwi.com deal was found by Cheapflights users on 12/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/2612:05 amKUL - PER
Nonstop5h 45mMultiple Airlines
Mon 1/58:25 pmPER - KUL
1 stop25h 55mMultiple Airlines
Deal found 12/17$271
This AirAsia deal was found by Cheapflights users on 12/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure AirAsia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/2210:55 pmKUL - PER
Nonstop5h 35mAirAsia
Mon 1/58:40 pmPER - KUL
Nonstop5h 35mAirAsia
Deal found 12/16$273
This Kiwi.com deal was found by Cheapflights users on 12/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/312:15 pmKUL - PER
Nonstop5h 40mMultiple Airlines
Mon 1/55:15 pmPER - KUL
Nonstop5h 40mMultiple Airlines
Deal found 12/17$285

Find 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 December 18, 2025.

Most accurate provider

OneTravel
3 stars

Most trusted provider

OneTravel
3 stars

Round-trip from

$218
(Booking.com)

One-way from

$100
(AirAsia)

Popular in

January

Cheapest in

August

Average price

$375

Good round-trip deal

$235 or less

Good one-way deal

$89 or less
Provider with most accurate pricing for Kuala Lumpur Intl-Perth flight deals.
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Provider most trusted by Cheapflights users for Kuala Lumpur Intl-Perth flights.
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From Kuala Lumpur Intl to Perth
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One-way flight from Kuala Lumpur Intl to Perth
Search Deals
Highest demand for flights based on searches. 22% potential increase in price ($74 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($12 potential savings vs. average RT price).
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Average for round-trip flights in December 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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Cheapflights Fare Finder

 
Customize 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 2,558,603 searches. Data last updated December 18, 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

Mon 12/29

2:00 pm-9:45 pm

1 stop7h 45m

Perth

Sun 1/4

5:15 pm-10:55 pm

Nonstop5h 40m

$359

Kuala LumpurPerth

KUL - PER

KULPER

Kuala Lumpur Intl

Sat 3/14

12:05 am-5:50 am

Nonstop5h 45m

Perth

Thu 3/26

7:25 am-5:55 pm

1 stop10h 30m

$380

Kuala LumpurPerth

KUL - PER

KULPER

Kuala Lumpur Intl

Fri 12/26

12:05 am-5:50 am

Nonstop5h 45m

Perth

Thu 1/1

7:25 am-5:55 pm

1 stop10h 30m

$398

Kuala LumpurPerth

KUL - PER

KULPER

Kuala Lumpur Intl

Sun 12/28

12:05 am-5:50 am

Nonstop5h 45m

Perth

Thu 1/1

7:25 am-5:55 pm

1 stop10h 30m

$405

Kuala LumpurPerth

KUL - PER

KULPER

Kuala Lumpur Intl

Wed 12/31

12:05 am-5:50 am

Nonstop5h 45m

Perth

Mon 1/5

5:15 pm-10:55 pm

Nonstop5h 40m

$416

Kuala LumpurPerth

KUL - PER

KULPER

Kuala Lumpur Intl

Sat 12/27

10:55 pm-4:30 am

Nonstop5h 35m

Perth

Sat 1/3

7:00 am-6:25 pm

1 stop11h 25m

$440

Kuala LumpurPerth

KUL - PER

KULPER

Kuala Lumpur Intl

Thu 1/29

7:15 am-9:45 pm

1 stop14h 30m

Perth

Sat 2/7

5:15 pm-10:55 pm

Nonstop5h 40m

$443

Kuala LumpurPerth

KUL - PER

KULPER

Kuala Lumpur Intl

Thu 1/29

12:05 am-5:50 am

Nonstop5h 45m

Perth

Thu 2/5

1:40 am-7:25 am

Nonstop5h 45m

$447

Kuala LumpurPerth

KUL - PER

KULPER

Kuala Lumpur Intl

Thu 1/29

12:05 am-5:50 am

Nonstop5h 45m

Perth

Sat 2/7

5:15 pm-10:55 pm

Nonstop5h 40m

$447

Kuala LumpurPerth

KUL - PER

KULPER

Kuala Lumpur Intl

Thu 1/29

12:05 am-5:50 am

Nonstop5h 45m

Perth

Mon 2/2

11:15 pm-5:05 am

Nonstop5h 50m

$447

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/16

Showing 1-10 of 20 results
1
2

Compare providers for flights from Kuala Lumpur Intl to Perth

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Kuala Lumpur Intl to Perth in December.
ProviderPrice AccuracyTrust Score*
eDreamsPrice Accuracy3 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
Kiwi.comPrice Accuracy3 starsTrust Score*3 stars
Trip.comPrice Accuracy2 starsTrust Score*3 stars
OneTravelPrice Accuracy3 starsTrust Score*3 stars
MytripPrice Accuracy3 starsTrust Score*3 stars
CheapOairPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Kuala Lumpur Intl Airport-Perth flights, users find the pricing of OneTravel to be most consistent on Cheapflights vs. OneTravel Users can find the same prices on Kuala Lumpur Intl Airport-Perth flight deals on Cheapflights vs. OneTravel >95% of the time. Price accuracy is based on data collected from Kuala Lumpur Intl Airport-Perth flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Kuala Lumpur Intl Airport-Perth flights, Cheapflights users trust OneTravel the most. OneTravel has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Kuala Lumpur Intl Airport-Perth flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

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 round-trip 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 round-trip flight from Kuala Lumpur Intl to Perth. Price data was last updated on December 12, 2025.

The best time to book flights from Kuala Lumpur Intl Airport to Perth is 58 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, August is the cheapest month in which you can book a flight from Kuala Lumpur Intl Airport to Perth (average of $155). Flying from Kuala Lumpur Intl Airport to Perth in January is currently the most expensive (average of $211). 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 December 18, 2025.

One of the essential ways to save on airfare from Kuala Lumpur Intl Airport to Perth is to remain as flexible as possible. Flights that are at noon tend to be the most expensive. A flight in the morning could potentially save you up to 28% on airfare.

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

Use this chart to determine the cheapest time to fly round-trip from Kuala Lumpur Intl to Perth. Price data was last updated on December 13, 2025.

Travelers seeking maximum savings on their Kuala Lumpur Intl Airport to Perth flight should consider departing on Thursday afternoons when fares are most often at their lowest. Saturday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

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 December 18, 2025.
Read reviews from past customers who have flown Malaysia Airlines, AirAsia, and AirAsia X from Kuala Lumpur Intl Airport to Perth. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Malaysia Airlines
7.3
Good
282 reviews

Entertainment

6.7

Food

7.0

Boarding

7.5

Comfort

7.4

Crew

8.1

Overall

7.3

Reviews

1 / 20
8.0
Excellent

Anjan,Nov 2024

SYD - KUL

I have a good experience and got good hospitality from cabin crew thank you.
Malaysia Airlines
7.3
Good
282 reviews
Malaysia Airlines
7.3
Good
282 reviews

Entertainment

6.7

Food

7.0

Boarding

7.5

Comfort

7.4

Crew

8.1

Overall

7.3

Reviews

1 / 20
8.0
Excellent

Anjan,Nov 2024

SYD - KUL

I have a good experience and got good hospitality from cabin crew thank you.
AirAsia
6.8
Okay
222 reviews
Malaysia Airlines
7.3
Good
282 reviews

Entertainment

6.7

Food

7.0

Boarding

7.5

Comfort

7.4

Crew

8.1

Overall

7.3

Reviews

1 / 20
8.0
Excellent

Anjan,Nov 2024

SYD - KUL

I have a good experience and got good hospitality from cabin crew thank you.
AirAsia X
6.4
Okay
43 reviews
Malaysia Airlines
7.3
Good
282 reviews

Entertainment

6.7

Food

7.0

Boarding

7.5

Comfort

7.4

Crew

8.1

Overall

7.3

Reviews

1 / 20
8.0
Excellent

Anjan,Nov 2024

SYD - KUL

I have a good experience and got good hospitality from cabin crew thank you.
Batik Air
5.9
Fair
77 reviews
Malaysia Airlines
7.3
Good
282 reviews

Entertainment

6.7

Food

7.0

Boarding

7.5

Comfort

7.4

Crew

8.1

Overall

7.3

Reviews

1 / 20
8.0
Excellent

Anjan,Nov 2024

SYD - KUL

I have a good experience and got good hospitality from cabin crew thank you.

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 6.3 mi from the city center, is the airport you fly into when you book flights from Kuala Lumpur Intl to Perth. 4 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 20 inbound flights from Kuala Lumpur Intl per day.

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

    There are many flights that can get you from Kuala Lumpur Intl Airport to Perth in 7h 45m. Fly via Batik Air to get the fastest option. Kuala Lumpur Intl Airport and Perth are separated by a distance of 2571 mi.

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

    According to our current data, Batik Air ($93), AirAsia X ($166), and AirAsia ($167) offers the cheapest pricing from Kuala Lumpur Intl Airport to Perth. Batik Air is currently priced 63% below the average price you’ll pay for this route.

  • What are the cheapest airlines to fly from Kuala Lumpur Intl Airport to Perth one-way?

    $78 is the cheapest one-way deal found within the past few days, from AirAsia X. You may also be able to find cheap deals on Batik Air and AirAsia, with prices starting from $78 and $80, respectively.

  • 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: Firefly (81%), Qantas Airways (74%), Qatar Airways (74%).

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

    While on average a flight from Kuala Lumpur Intl Airport to Perth is generally $209, our data shows the cheapest flight currently is $89. When looking at the most popular route, (Kuala Lumpur Intl - Perth), you can expect to pay $775 for that flight.

  • 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 vacation 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, August is the cheapest month in which you can book a flight from Kuala Lumpur Intl Airport to Perth (average of $155). Flying from Kuala Lumpur Intl Airport to Perth in January is currently the most expensive (average of $211). 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

Traveling to a place near Perth?

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

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Complete your trip

Complete your trip to Perth by adding a car rental and/or hotel reservation to your travel itinerary.
Perth car rentals
Perth Airport car rentals
Perth CBD car rentals
Northbridge car rentals

Top 4 airlines flying from Kuala Lumpur Intl to Perth

Discover the top 4 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 2,558,603 searches. Data last updated December 18, 2025.
AirlineCheapestAverageFlexibilityOn-time
AirAsia XCheapest$166Average$241FlexibilityNo cancel feeOn-time66%
Batik AirCheapest$168Average$239FlexibilityNo cancel feeOn-timeN/A
AirAsiaCheapest$168Average$221FlexibilityNo cancel feeOn-time66%
Malaysia AirlinesCheapest$264Average$356FlexibilityNo cancel feeOn-time67%

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