Western Australia Flights - Book Cheap Flights to Western Australia

View RM315 flight on Tue, 23 Dec 2025Opens in a new window

Popular airlines to Western Australia

  • Qantas Airways

    Qantas Airways

  • Qatar Airways

    Qatar Airways

  • Malaysia Airlines

    Malaysia Airlines

  • Singapore Airlines

    Singapore Airlines

  • Emirates

    Emirates

  • Cathay Pacific

    Cathay Pacific

  • British Airways

    British Airways

  • notification illustration

    Be in the know

    Get alerts if flight prices drop or rise*
  • deals illustration

    Book smarter

    Save up to 30% on select hotels after you book a flight*
  • trophy illustration

    Earn twice

    Earn your airline miles on top of our rewards
    Sign in

Cheap round-trip flights to Western Australia

Prices were available within the past 7 days and start at RM315 for one-way flights and RM779 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

AirAsia
Wed, 4 Mar - Sun, 8 Mar
KUL
Kuala Lumpur
PER
Perth
RM779 Return, found 1 hour ago
RM779
Return
found 1 hour ago
Select AirAsia flight, departing Wed, 4 Mar from Kuala Lumpur to Perth, returning Sun, 8 Mar, priced at RM779 found 1 hour ago
Scoot
Sat, 27 Jun - Sat, 29 Aug
KUL
Kuala Lumpur
PER
Perth
RM877 Return, found 3 days ago
RM877
Return
found 3 days ago
Select Scoot flight, departing Sat, 27 Jun from Kuala Lumpur to Perth, returning Sat, 29 Aug, priced at RM877 found 3 days ago
Batik air
Thu, 14 May - Tue, 19 May
KUL
Kuala Lumpur
PER
Perth
RM955 Return, just found
RM955
Return
just found
Select Batik air flight, departing Thu, 14 May from Kuala Lumpur to Perth, returning Tue, 19 May, priced at RM955 just found
Scoot
Wed, 26 Aug - Mon, 31 Aug
SZB
Subang
PER
Perth
RM1,070 Return, found 2 days ago
RM1,070
Return
found 2 days ago
Select Scoot flight, departing Wed, 26 Aug from Subang to Perth, returning Mon, 31 Aug, priced at RM1,070 found 2 days ago
Batik Air Indonesia
Thu, 25 Dec - Tue, 10 Feb
KUL
Kuala Lumpur
PER
Perth
RM1,186 Return, found 3 days ago
RM1,186
Return
found 3 days ago
Select Batik Air Indonesia flight, departing Thu, 25 Dec from Kuala Lumpur to Perth, returning Tue, 10 Feb, priced at RM1,186 found 3 days ago
Indonesia AirAsia
Thu, 22 Oct - Sat, 31 Oct
KUL
Kuala Lumpur
PER
Perth
RM1,207 Return, found 18 hours ago
RM1,207
Return
found 18 hours ago
Select Indonesia AirAsia flight, departing Thu, 22 Oct from Kuala Lumpur to Perth, returning Sat, 31 Oct, priced at RM1,207 found 18 hours ago
Malaysia Airlines
Wed, 13 May - Sun, 17 May
KUL
Kuala Lumpur
PER
Perth
RM1,269 Return, just found
RM1,269
Return
just found
Select Malaysia Airlines flight, departing Wed, 13 May from Kuala Lumpur to Perth, returning Sun, 17 May, priced at RM1,269 just found
Singapore Airlines
Mon, 9 Mar - Thu, 19 Mar
KUL
Kuala Lumpur
PER
Perth
RM1,775 Return, found 1 day ago
RM1,775
Return
found 1 day ago
Select Singapore Airlines flight, departing Mon, 9 Mar from Kuala Lumpur to Perth, returning Thu, 19 Mar, priced at RM1,775 found 1 day ago
Qantas Airways
Sun, 1 Mar - Mon, 16 Mar
KUL
Kuala Lumpur
PER
Perth
RM1,911 Return, found 2 days ago
RM1,911
Return
found 2 days ago
Select Qantas Airways flight, departing Sun, 1 Mar from Kuala Lumpur to Perth, returning Mon, 16 Mar, priced at RM1,911 found 2 days ago
Vietjet Air
Sat, 16 May - Sat, 23 May
KUL
Kuala Lumpur
PER
Perth
RM2,052 Return, found 1 day ago
RM2,052
Return
found 1 day ago
Select Vietjet Air flight, departing Sat, 16 May from Kuala Lumpur to Perth, returning Sat, 23 May, priced at RM2,052 found 1 day ago

Trending flights to Western Australia

These prices were available within the past 7 days. Prices quoted are per person, return, for the period specified. Prices and availability are subject to change. Additional terms apply.

AirAsia
Wed, 4 Mar - Sun, 8 Mar
KUL
Kuala Lumpur
PER
Perth
RM779 Return, found 1 hour ago
RM779
Return
found 1 hour ago
Select AirAsia flight, departing Wed, 4 Mar from Kuala Lumpur to Perth, returning Sun, 8 Mar, priced at RM779 found 1 hour ago

Frequently asked questions

How do I find cheap flights to Western Australia that have flexible change policies?
We understand that travel plans can change very quickly, so reserving a flexible fare with Expedia makes sense. Simply click on "No change fee" below the "Flexible change policies" filter. Your well-priced and flexible flight to Western Australia is only a few clicks away.
How can I find cheap tickets to Western Australia?
One of the easiest ways to get a hold of cheap tickets to Western Australia is to be flexible with your dates. Search for your flights, then click "flexible dates" above the results. You'll see the cheapest prices for nearby days. The lowest price for a flight to Western Australia in the last seven days was RM779. Booking well ahead will generally help you get an even better deal.
How much is a flight to Western Australia?
One-way flights taking off from Kuala Lumpur (KUL) sold for just RM315 in the last seven days. During this time, the cost of a return airfare to Western Australia varied between RM779 and RM2,052. If you find a bargain ticket, grab it quickly — these prices don't hang around for long.
How much is a plane ticket to Western Australia?
In the last seven days, plane fares to Western Australia cost between RM779 and RM2,052. Prices rise as your travel date nears, so land yourself a bargain today.
What is the best time to go to Western Australia?
If you prefer sunshine and summer, head to Perth after December 1. During this time, temperatures normally range between 18ºC and 27ºC in this main Western Australia city. August, September and October are the busiest months to visit and when many events and activities are happening.
What months are the cheapest to book a flight to Western Australia?
February is an excellent month to get your hands on cheap flights to Western Australia. Bear in mind that the costliest time to purchase tickets in the States isn't during the peak of summer, but the festive month of December.

Book with confidence

About Western Australia

Expedia offers flights to Western Australia to meet every traveler's needs. Whatever your flight need - Expedia has the flight for you. So choose from flights to Western Australia or destinations around the world and discover how easy it is to make your flight reservations on Expedia.
About Western Australia

Explore a world of travel with Expedia

*Available to Expedia members.