Find flights
Deals
When to book
Airlines
FAQs

Cheap flights from Kuala Lumpur to Perth from RM 381

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 20/5. Fares are subject to change and may not be available on all flights or dates of travel.
KUL — PER
11 May — 18 May1
1 adult
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from Kuala Lumpur to Perth are usually found in August or November, booked 84 days in advance, depart on a Monday or Wednesday and return on a Saturday

Cheap flight deals from Kuala Lumpur to Perth

Enter your travel dates to find the best prices.

Cheapest flights from Kuala Lumpur to Perth
Explore the most affordable flight options available from Kuala Lumpur to Perth. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 11 April 2026.

Fri 8/514:15
KUL
-
PER
Nonstop5h 35m
AirAsia
Thu 14/520:50
PER
-
KUL
Nonstop5h 35m
AirAsia
Deal found 8/4RM 805
Fri 14/822:10
KUL
-
PER
Nonstop5h 35m
AirAsia
Tue 18/820:50
PER
-
KUL
Nonstop5h 35m
AirAsia
Deal found 6/4RM 813
Fri 4/922:10
KUL
-
PER
Nonstop5h 35m
AirAsia
Sun 13/904:45
PER
-
KUL
Nonstop5h 35m
AirAsia
Deal found 6/4RM 817
Wed 1/714:15
KUL
-
PER
Nonstop5h 35m
Multiple Airlines
Wed 15/709:55
PER
-
KUL
1 stop11h 50m
Multiple Airlines
Deal found 6/4RM 821
Sat 9/522:10
KUL
-
PER
Nonstop5h 35m
AirAsia
Sat 16/504:45
PER
-
KUL
Nonstop5h 35m
AirAsia
Deal found 8/4RM 825
Fri 4/922:10
KUL
-
PER
Nonstop5h 35m
AirAsia
Sat 12/920:50
PER
-
KUL
Nonstop5h 35m
AirAsia
Deal found 8/4RM 829
Wed 6/522:10
KUL
-
PER
Nonstop5h 35m
AirAsia
Wed 13/520:50
PER
-
KUL
Nonstop5h 35m
AirAsia
Deal found 7/4RM 833
Thu 7/522:10
KUL
-
PER
Nonstop5h 35m
AirAsia
Mon 11/520:50
PER
-
KUL
Nonstop5h 35m
AirAsia
Deal found 7/4RM 837
Fri 15/514:15
KUL
-
PER
Nonstop5h 35m
AirAsia
Mon 18/520:50
PER
-
KUL
Nonstop5h 35m
AirAsia
Deal found 10/4RM 841
Sun 10/522:10
KUL
-
PER
Nonstop5h 35m
AirAsia
Thu 14/520:50
PER
-
KUL
Nonstop5h 35m
AirAsia
Deal found 10/4RM 845
Mon 18/522:10
KUL
-
PER
Nonstop5h 35m
AirAsia
Fri 22/520:50
PER
-
KUL
Nonstop5h 35m
AirAsia
Deal found 9/4RM 849
Wed 5/822:10
KUL
-
PER
Nonstop5h 35m
AirAsia
Tue 11/804:45
PER
-
KUL
Nonstop5h 35m
AirAsia
Deal found 10/4RM 853

Find flight deals from Kuala Lumpur to Perth

Discover tips and strategies to find the most affordable flight options for your journey from Kuala Lumpur (MY1) 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 11 April 2026.

Round-trip from

RM 805

One-way from

RM 381

Popular in

January

Cheapest in

August

Average price

RM 1,027
AirAsia
  • AirAsia
  • 8/5-14/5
  • Nonstop
  • 11h 10m total
  • Kuala Lumpur to Perth
Search Deals
AirAsia
  • AirAsia
  • 20/5
  • Nonstop
  • 5h 35m total
  • Kuala Lumpur to Perth
Search Deals
Highest demand for flights based on searches. 23% potential increase in price (RM 1,321 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease (RM 194 potential savings vs. average return price).
Search Deals
Average for round-trip flights in April 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Kuala Lumpur 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 407,431 searches. Data last updated 11 April 2026.
Use the filters below to find and compare flights from Kuala Lumpur to Perth that are best for you.

Fly from

Fly to

Route

Departure

Return

Price

Cheapest return flight
Fastest return journey

Kuala LumpurPerth

KUL - PER

KULPER

Kuala Lumpur Intl

Mon 7/9

22:10-03:45

Nonstop5h 35m

Perth

Sat 12/9

04:45-10:20

Nonstop5h 35m

RM 960

Kuala LumpurPerth

KUL - PER

KULPER

Kuala Lumpur Intl

Sat 16/5

22:10-03:45

Nonstop5h 35m

Perth

Sun 17/5

20:50-02:25

Nonstop5h 35m

RM 1,099

Kuala LumpurPerth

KUL - PER

KULPER

Kuala Lumpur Intl

Fri 22/5

14:15-19:50

Nonstop5h 35m

Perth

Fri 5/6

04:45-10:20

Nonstop5h 35m

RM 1,238

Kuala LumpurPerth

KUL - PER

KULPER

Kuala Lumpur Intl

Fri 29/5

14:15-19:50

Nonstop5h 35m

Perth

Sun 7/6

20:50-02:25

Nonstop5h 35m

RM 1,261

Kuala LumpurPerth

KUL - PER

KULPER

Kuala Lumpur Intl

Sat 15/8

18:35-04:45

1 stop10h 10m

Perth

Sun 16/8

20:50-02:25

Nonstop5h 35m

RM 1,269

Kuala LumpurPerth

KUL - PER

KULPER

Kuala Lumpur Intl

Sun 10/5

14:00-21:45

1 stop7h 45m

Perth

Thu 14/5

18:25-22:05

2 stops27h 40m

RM 1,317

Kuala LumpurPerth

SZB - PER

SZBPER

Kuala Lumpur Subang

Thu 7/5

14:00-04:20

1 stop14h 20m

Perth

Sun 17/5

05:35-13:10

1 stop7h 35m

RM 1,388

Kuala LumpurPerth

SZB - PER

SZBPER

Kuala Lumpur Subang

Thu 14/5

14:00-04:20

1 stop14h 20m

Perth

Sat 16/5

05:35-13:10

1 stop7h 35m

RM 1,468

Kuala LumpurPerth

KUL - PER

KULPER

Kuala Lumpur Intl

Thu 14/5

14:00-21:45

1 stop7h 45m

Perth

Sun 17/5

23:15-05:05

Nonstop5h 50m

RM 1,487

Kuala LumpurPerth

SZB - PER

SZBPER

Kuala Lumpur Subang

Tue 25/8

14:00-17:10

1 stop27h 10m

Perth

Mon 31/8

09:55-13:10

1 stop27h 15m

RM 1,523

Flights are sorted by cheapest return flights first.

Deals found on 6/4

Showing 1-10 of 43 resultsSorted by cheapest first
1
2
3
...
5

Best time to book a flight from Kuala Lumpur to Perth

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

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

Use this chart to determine the optimal time to book a return flight from Kuala Lumpur to Perth. Price data was last updated on 10 April 2026.

To ensure you get the cheapest price possible for a flight from Kuala Lumpur to Perth, you should look to book at least 84 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 Kuala Lumpur to Perth?

Currently, June is the cheapest month in which you can book a flight from Kuala Lumpur to Perth (average of RM 615). Flying from Kuala Lumpur to Perth in December is currently the most expensive (average of RM 992). 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 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 11 April 2026.

A simple way to save on the total cost of your ticket is to fly from Kuala Lumpur to Perth at midday. If you’re flexible enough to do this you can expect to save up to 15% on your trip compared to booking a flight in the morning.

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

Use this chart to determine the cheapest time to fly return from Kuala Lumpur to Perth. Price data was last updated on 4 April 2026.

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

Weekly flight availability from Kuala Lumpur to Perth

Explore weekly flight availability from Kuala Lumpur to Perth. 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 11 April 2026.

The most flights from MY1 to PER are scheduled on a Friday (26 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (16 on average).

How much does it cost for a return flight from Kuala Lumpur to Perth?

How often are flights from Kuala Lumpur to Perth delayed?

About 39% of weekly flights between Kuala Lumpur and Perth have experienced delays in the past year, with the average delay time being 144 minutes.

What is the most punctual flight time for Kuala Lumpur to Perth flights?

Historically, flights departing in the evening are less likely to be delayed, whereas flights leaving in the early afternoon tend to experience delays more often.

What day of the week experiences the fewest flight delays on this route?

Saturday tends to have the lowest number of delays on this route, whereas Thursday has historically faced a higher average of delays compared to other days of the week.

Which airline has the best punctuality record on Kuala Lumpur to Perth flights?

Over the past year, Malaysia Airlines have had the lowest number of delays on this route, with just 21% of flights being delayed.

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 11 April 2026.
Read through reviews of airlines operating flights from Kuala Lumpur to Perth, such as Malaysia Airlines,AirAsia, andScoot. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Malaysia Airlines
7.4
Good
305 reviews
Check prices

Crew

8.1

Boarding

7.6

Overall

7.4

Entertainment

6.7

Comfort

7.5

Food

7.0

Reviews

1 / 20
6.0
Good

Sandeep,Dec 2025

SYD - KUL

Food was really good. My entertainment screen wasn’t working and the crew couldn’t help despite repeated restarts. I would have appreciated a voucher to use for next time or inflight shopping.
Malaysia Airlines
7.4
Good
305 reviews
Malaysia Airlines
7.4
Good
305 reviews
Check prices

Crew

8.1

Boarding

7.6

Overall

7.4

Entertainment

6.7

Comfort

7.5

Food

7.0

Reviews

1 / 20
6.0
Good

Sandeep,Dec 2025

SYD - KUL

Food was really good. My entertainment screen wasn’t working and the crew couldn’t help despite repeated restarts. I would have appreciated a voucher to use for next time or inflight shopping.
AirAsia
6.8
Okay
232 reviews
Malaysia Airlines
7.4
Good
305 reviews
Check prices

Crew

8.1

Boarding

7.6

Overall

7.4

Entertainment

6.7

Comfort

7.5

Food

7.0

Reviews

1 / 20
6.0
Good

Sandeep,Dec 2025

SYD - KUL

Food was really good. My entertainment screen wasn’t working and the crew couldn’t help despite repeated restarts. I would have appreciated a voucher to use for next time or inflight shopping.
Scoot
6.7
Okay
322 reviews
Malaysia Airlines
7.4
Good
305 reviews
Check prices

Crew

8.1

Boarding

7.6

Overall

7.4

Entertainment

6.7

Comfort

7.5

Food

7.0

Reviews

1 / 20
6.0
Good

Sandeep,Dec 2025

SYD - KUL

Food was really good. My entertainment screen wasn’t working and the crew couldn’t help despite repeated restarts. I would have appreciated a voucher to use for next time or inflight shopping.
AirAsia X
6.4
Okay
47 reviews
Malaysia Airlines
7.4
Good
305 reviews
Check prices

Crew

8.1

Boarding

7.6

Overall

7.4

Entertainment

6.7

Comfort

7.5

Food

7.0

Reviews

1 / 20
6.0
Good

Sandeep,Dec 2025

SYD - KUL

Food was really good. My entertainment screen wasn’t working and the crew couldn’t help despite repeated restarts. I would have appreciated a voucher to use for next time or inflight shopping.
Batik Air
6.0
Okay
82 reviews
Malaysia Airlines
7.4
Good
305 reviews
Check prices

Crew

8.1

Boarding

7.6

Overall

7.4

Entertainment

6.7

Comfort

7.5

Food

7.0

Reviews

1 / 20
6.0
Good

Sandeep,Dec 2025

SYD - KUL

Food was really good. My entertainment screen wasn’t working and the crew couldn’t help despite repeated restarts. I would have appreciated a voucher to use for next time or inflight shopping.

Related info for your journey

Find useful and relevant information for your journey from Kuala Lumpur 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?

    Located just 10.2 km from the city centre, Perth is the airport most travellers will use when flying to Perth from Kuala Lumpur. Booking flights from Kuala Lumpur to Perth (PER) should be relatively easy as there are 22 daily inbound flights from Kuala Lumpur from 10 different airlines.

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

    Airlines like AirAsia and Scoot fly from Kuala Lumpur to Perth in about 5h 35m. The time it takes to get you to your destination can typically vary by up to 8h 45m. The distance from Kuala Lumpur to Perth is about 4138 km. Both multi-stop and direct flights can be found to your destination and back.

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

    Our cheapest airline available from Kuala Lumpur to Perth is Singapore Airlines. Our recent data shows that you can find tickets from as low as RM 224 on this airline. Additional options worth looking into are Batik Air and Etihad Airways, starting at RM 341 and RM 396 round-trip. These flights start at 79% lower than the current average price 3 months from now.

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

    The cheapest airline one-way is Batik Air, with whom users have recently found tickets for as low as RM 154. However, be on the lookout for offers from AirAsia and Batik Air, as they are both options that can get you from Kuala Lumpur to Perth for a low price.

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

    No one likes to see their flight delayed. When booking a flight from Kuala Lumpur to Perth consider choosing Qatar Airways(87%), KLM(83%) or Oman Air(80%), as they are the most reliable in getting you off to your destination on time.

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

    Looking for the cheapest flight from Kuala Lumpur to Perth? While on average our users pay RM 1,832, our data indicates the cheapest price to be RM 364. The most popular route (Kuala Lumpur Intl - Perth), is priced around RM 825.

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

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

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

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

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

    Currently, June is the cheapest month in which you can book a flight from Kuala Lumpur to Perth (average of RM 615). Flying from Kuala Lumpur to Perth in December is currently the most expensive (average of RM 992). 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
Fremantle
Scarborough

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Kuala Lumpur to Perth

See prices for flight routes from nearby airports that may be better suited for you.
Penang to Perth flights
Kuching to Perth flights
Senai to Perth flights

Top 10 airlines flying from Kuala Lumpur to Perth

Discover the top 10 airlines that operate flights from Kuala Lumpur 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 407,431 searches. Data last updated 11 April 2026.
AirlineCheapestAverageFlexibilityOn-time
Singapore AirlinesCheapestRM 224AverageRM 2,096FlexibilityNo cancel feeOn-time81%
Search Singapore Airlines flights
Batik AirCheapestRM 341AverageRM 1,004FlexibilityNo cancel feeOn-timeN/A
Search Batik Air flights
Etihad AirwaysCheapestRM 396AverageRM 671FlexibilityNo cancel feeOn-time75%
Search Etihad Airways flights
Turkish AirlinesCheapestRM 446AverageRM 956FlexibilityNo cancel feeOn-time77%
Search Turkish Airlines flights
AirAsia XCheapestRM 584AverageRM 804FlexibilityNo cancel feeOn-time66%
Search AirAsia X flights
AirAsiaCheapestRM 628AverageRM 882FlexibilityNo cancel feeOn-time66%
Search AirAsia flights
Batik AirCheapestRM 656AverageRM 966FlexibilityNo cancel feeOn-timeN/A
Search Batik Air flights
ScootCheapestRM 720AverageRM 980FlexibilityNo cancel feeOn-timeN/A
Search Scoot flights
Malaysia AirlinesCheapestRM 911AverageRM 1,223FlexibilityNo cancel feeOn-time67%
Search Malaysia Airlines flights
Qantas AirwaysCheapestRM 1,764AverageRM 1,979FlexibilityNo 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 Kuala Lumpur to Perth?

When you search for this flight from Kuala Lumpur 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 to Perth?

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Perth from Kuala Lumpur.

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

Certainly. Search results for flights to Perth from Kuala Lumpur 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 to Perth become cheaper?

Yes, Cheapflights offers price alerts on Kuala Lumpur to Perth 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.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book With Flexibility

Our users can plan ahead with confidence and find flights with no change fees.

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.