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Cheap flights from Kuala Lumpur to Perth from RM 370

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 9/12. Fares are subject to change and may not be available on all flights or dates of travel.
KUL — PER
4 Jan — 11 Jan1
1 adult
1 adult, Economy, 0 bags

Cheapflights Tip: The best prices from Kuala Lumpur to Perth are usually found in August or March, booked 58 days in advance, depart on a Wednesday or Monday 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 5 December 2025.

Sat 13/1219:10KUL - PER
1 stop9h 05mMultiple Airlines
Sat 31/123:15PER - KUL
Nonstop5h 50mMultiple Airlines
Deal found 3/12RM 822
Sat 13/1217:15KUL - PER
1 stop11h 00mScoot
Sat 31/117:45PER - KUL
1 stop24h 25mScoot
Deal found 3/12RM 880
Fri 12/1222:55KUL - PER
Nonstop5h 35mAirAsia
Tue 13/120:40PER - KUL
Nonstop5h 35mAirAsia
Deal found 1/12RM 925
Thu 25/1222:55KUL - PER
Nonstop5h 35mAirAsia
Wed 31/1205:15PER - KUL
Nonstop5h 35mAirAsia
Deal found 3/12RM 962
Fri 12/1222:55KUL - PER
Nonstop5h 35mAirAsia
Tue 6/105:15PER - KUL
Nonstop5h 35mAirAsia
Deal found 2/12RM 970
Fri 12/1219:10KUL - PER
1 stop9h 05mMultiple Airlines
Tue 13/120:40PER - KUL
Nonstop5h 35mMultiple Airlines
Deal found 1/12RM 979
Sat 27/1222:55KUL - PER
Nonstop5h 35mAirAsia
Mon 5/120:40PER - KUL
Nonstop5h 35mAirAsia
Deal found 2/12RM 983
Tue 2/1222:55KUL - PER
Nonstop5h 35mAirAsia
Thu 4/1205:15PER - KUL
Nonstop5h 35mAirAsia
Deal found 2/12RM 995
Fri 5/1222:55KUL - PER
Nonstop5h 35mAirAsia
Mon 8/1220:40PER - KUL
Nonstop5h 35mAirAsia
Deal found 4/12RM 999
Fri 12/1222:00KUL - PER
1 stop30h 15mMultiple Airlines
Tue 6/105:15PER - KUL
Nonstop5h 35mMultiple Airlines
Deal found 2/12RM 1,032
Tue 2/1200:05KUL - PER
Nonstop5h 45mMultiple Airlines
Sun 7/1220:40PER - KUL
Nonstop5h 35mMultiple Airlines
Deal found 2/12RM 1,040
Sat 13/1214:00SZB - PER
1 stop14h 15mScoot
Sat 31/105:35PER - SZB
1 stop7h 35mScoot
Deal found 3/12RM 1,332

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 5 December 2025.

Round-trip from

RM 798

One-way from

RM 370

Popular in

January

Cheapest in

August

Average price

RM 1,451
Scoot
  • Scoot
  • 4/3-8/3
  • 1 total stop
  • 16h 20m total
  • Kuala Lumpur to Perth
Search Deals
Scoot
  • Scoot
  • 9/12
  • 1 total stop
  • 9h 35m total
  • Kuala Lumpur to Perth
Search Deals
Highest demand for flights based on searches. 20% potential increase in price (RM 1,127 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease (RM 189 potential savings vs. average return price).
Search Deals
Average for round-trip flights in December 2025
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 5 December 2025.
Use the filters below to find and compare flights from Kuala Lumpur to Perth that are best for you.

Fly from

Kuala Lumpur

Fly to

Perth

Route

Departure

Return

Price

Kuala LumpurPerth

KUL - PER

KULPER

Kuala Lumpur Intl

Mon 25/5

14:10-19:50

Nonstop5h 40m

Perth

Wed 3/6

04:40-10:20

Nonstop5h 40m

RM 933

Kuala LumpurPerth

KUL - PER

KULPER

Kuala Lumpur Intl

Sun 1/3

22:55-04:30

Nonstop5h 35m

Perth

Sun 31/5

04:40-10:20

Nonstop5h 40m

RM 1,003

Kuala LumpurPerth

KUL - PER

KULPER

Kuala Lumpur Intl

Tue 24/3

22:55-04:30

Nonstop5h 35m

Perth

Sun 29/3

04:40-10:20

Nonstop5h 40m

RM 1,069

Kuala LumpurPerth

KUL - PER

KULPER

Kuala Lumpur Intl

Thu 26/3

19:40-04:40

1 stop9h 00m

Perth

Sun 26/4

04:40-10:20

Nonstop5h 40m

RM 1,073

Kuala LumpurPerth

KUL - PER

KULPER

Kuala Lumpur Intl

Mon 9/3

19:40-04:40

1 stop9h 00m

Perth

Sat 14/3

20:40-02:15

Nonstop5h 35m

RM 1,106

Kuala LumpurPerth

KUL - PER

KULPER

Kuala Lumpur Intl

Wed 18/3

22:55-04:30

Nonstop5h 35m

Perth

Thu 26/3

05:15-10:50

Nonstop5h 35m

RM 1,114

Kuala LumpurPerth

KUL - PER

KULPER

Kuala Lumpur Intl

Wed 18/3

22:55-04:30

Nonstop5h 35m

Perth

Wed 25/3

20:40-02:15

Nonstop5h 35m

RM 1,114

Kuala LumpurPerth

KUL - PER

KULPER

Kuala Lumpur Intl

Thu 9/4

22:25-04:00

Nonstop5h 35m

Perth

Sun 12/4

20:30-02:10

Nonstop5h 40m

RM 1,131

Kuala LumpurPerth

KUL - PER

KULPER

Kuala Lumpur Intl

Fri 29/5

00:05-05:50

Nonstop5h 45m

Perth

Thu 4/6

01:20-07:15

Nonstop5h 55m

RM 1,135

Kuala LumpurPerth

KUL - PER

KULPER

Kuala Lumpur Intl

Thu 25/12

22:55-04:30

Nonstop5h 35m

Perth

Mon 29/12

20:40-02:15

Nonstop5h 35m

RM 1,159

Flights are sorted by cheapest return flights first.

Deals found on 4/12

Showing 1-10 of 43 results
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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 28 November 2025.

To ensure you get the cheapest price possible for a flight from Kuala Lumpur to Perth, you should look to book at least 58 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, November is the cheapest month in which you can book a flight from Kuala Lumpur to Perth (average of RM 119). Flying from Kuala Lumpur to Perth in September is currently the most expensive (average of RM 736). 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 5 December 2025.

A simple way to save on the total cost of your ticket is to fly from Kuala Lumpur to Perth in the evening. If you’re flexible enough to do this you can expect to save up to 47% on your trip compared to booking a flight at midday.

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 29 November 2025.

Travellers seeking maximum savings on their Kuala Lumpur to Perth flight should consider departing on Tuesday evenings 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.

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 5 December 2025.

The most flights from MY1 to PER are scheduled on a Tuesday (25 on average). You will have fewer flight options on Friday, which is when the least amount of flights are scheduled (15 on average).

How often are flights from Kuala Lumpur to Perth delayed?

About 43% of weekly flights between Kuala Lumpur and Perth have experienced delays in the past year, with the average delay time being 147 minutes.

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

Historically, flights departing in the morning 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?

Tuesday tends to have the lowest number of delays on this route, whereas Sunday 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, AirAsia X have had the lowest number of delays on this route, with just 23% 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 5 December 2025.
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
7.3
Good
281 reviews
Check prices

Crew

8.1

Food

7.0

Comfort

7.4

Overall

7.3

Boarding

7.6

Entertainment

6.7

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
281 reviews
Malaysia Airlines
7.3
Good
281 reviews
Check prices

Crew

8.1

Food

7.0

Comfort

7.4

Overall

7.3

Boarding

7.6

Entertainment

6.7

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
281 reviews
Check prices

Crew

8.1

Food

7.0

Comfort

7.4

Overall

7.3

Boarding

7.6

Entertainment

6.7

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.
Scoot
6.7
Okay
311 reviews
Malaysia Airlines
7.3
Good
281 reviews
Check prices

Crew

8.1

Food

7.0

Comfort

7.4

Overall

7.3

Boarding

7.6

Entertainment

6.7

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
281 reviews
Check prices

Crew

8.1

Food

7.0

Comfort

7.4

Overall

7.3

Boarding

7.6

Entertainment

6.7

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
5.8
Fair
76 reviews
Malaysia Airlines
7.3
Good
281 reviews
Check prices

Crew

8.1

Food

7.0

Comfort

7.4

Overall

7.3

Boarding

7.6

Entertainment

6.7

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 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 21 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 40m. The time it takes to get you to your destination can typically vary by up to 8h 35m. 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 Batik Air. Our recent data shows that you can find tickets from as low as RM 353 on this airline. Additional options worth looking into are Etihad Airways and Singapore Airlines, starting at RM 411 and RM 436 round-trip. These flights start at 66% 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 275. However, be on the lookout for offers from AirAsia X and Thai Lion 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 SAUDIA(100%), Firefly(80%) or JAL(74%), 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 2,359, our data indicates the cheapest price to be RM 201. The most popular route (Kuala Lumpur Intl - Perth), is priced around RM 703.

  • 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, November is the cheapest month in which you can book a flight from Kuala Lumpur to Perth (average of RM 119). Flying from Kuala Lumpur to Perth in September is currently the most expensive (average of RM 736). 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

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Alternative routes for Kuala Lumpur to Perth

See prices for flight routes from nearby airports that may be better suited for you.
Kuching to Perth flights
Penang 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 5 December 2025.
AirlineCheapestAverageFlexibilityOn-time
Batik AirCheapestRM 353AverageRM 1,323FlexibilityNo cancel feeOn-timeN/A
Search Batik Air flights
Etihad AirwaysCheapestRM 411AverageRM 773FlexibilityNo cancel feeOn-time75%
Search Etihad Airways flights
Singapore AirlinesCheapestRM 436AverageRM 2,145FlexibilityNo cancel feeOn-time81%
Search Singapore Airlines flights
AirAsiaCheapestRM 660AverageRM 866FlexibilityNo cancel feeOn-time66%
Search AirAsia flights
Turkish AirlinesCheapestRM 661AverageRM 1,050FlexibilityNo cancel feeOn-time77%
Search Turkish Airlines flights
Batik AirCheapestRM 669AverageRM 953FlexibilityNo cancel feeOn-timeN/A
Search Batik Air flights
AirAsia XCheapestRM 693AverageRM 864FlexibilityNo cancel feeOn-time66%
Search AirAsia X flights
Thai Lion AirCheapestRM 699AverageRM 921FlexibilityNo cancel feeOn-timeN/A
Search Thai Lion Air flights
ScootCheapestRM 758AverageRM 1,034FlexibilityNo cancel feeOn-timeN/A
Search Scoot flights
Malaysia AirlinesCheapestRM 987AverageRM 1,328FlexibilityNo 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 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.

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