Flight Destinations in Western Australia

View ฿4,900 flight on Wed, 17 Jun 2026Opens in a new window

Popular airlines to Western Australia

  • Qantas Airways

  • Singapore Airlines

  • Malaysia Airlines

  • Emirates

  • Cathay Pacific

  • Qatar Airways

  • Scoot

  • Be in the know

    Get alerts if flight prices drop or rise*

  • Book smarter

    Save up to 40% on select hotels after you book a flight*

  • 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 ฿4,900 for one-way flights and ฿10,547 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Scoot
Fri, 19 Jun - Sun, 19 Jul
BKK
Bangkok
PER
Perth
฿10,547 Return, found 1 day ago
฿10,547
Return
found 1 day ago
Select Scoot flight, departing Fri, 19 Jun from Bangkok to Perth, returning Sun, 19 Jul, priced at ฿10,547 found 1 day ago
Jetstar
Wed, 26 Aug - Sun, 6 Sept
BKK
Bangkok
PER
Perth
฿11,500 Return, found 11 hours ago
฿11,500
Return
found 11 hours ago
Select Jetstar flight, departing Wed, 26 Aug from Bangkok to Perth, returning Sun, 6 Sept, priced at ฿11,500 found 11 hours ago
Thai AirAsia
Wed, 10 Feb - Wed, 24 Feb
DMK
Bangkok
PER
Perth
฿15,412 Return, found 6 days ago
฿15,412
Return
found 6 days ago
Select Thai AirAsia flight, departing Wed, 10 Feb from Bangkok to Perth, returning Wed, 24 Feb, priced at ฿15,412 found 6 days ago
AirAsia
Mon, 2 Nov - Wed, 11 Nov
DMK
Bangkok
PER
Perth
฿15,906 Return, found 5 days ago
฿15,906
Return
found 5 days ago
Select AirAsia flight, departing Mon, 2 Nov from Bangkok to Perth, returning Wed, 11 Nov, priced at ฿15,906 found 5 days ago
Batik air
Wed, 12 Aug - Mon, 17 Aug
DMK
Bangkok
PER
Perth
฿16,045 Return, found 3 days ago
฿16,045
Return
found 3 days ago
Select Batik air flight, departing Wed, 12 Aug from Bangkok to Perth, returning Mon, 17 Aug, priced at ฿16,045 found 3 days ago
Vietjet Air
Thu, 22 Oct - Sat, 31 Oct
BKK
Bangkok
PER
Perth
฿17,665 Return, found 5 days ago
฿17,665
Return
found 5 days ago
Select Vietjet Air flight, departing Thu, 22 Oct from Bangkok to Perth, returning Sat, 31 Oct, priced at ฿17,665 found 5 days ago
Hahn Air Systems
Thu, 22 Oct - Sat, 31 Oct
BKK
Bangkok
PER
Perth
฿19,610 Return, found 5 days ago
฿19,610
Return
found 5 days ago
Select Hahn Air Systems flight, departing Thu, 22 Oct from Bangkok to Perth, returning Sat, 31 Oct, priced at ฿19,610 found 5 days ago
FlexFlight
Thu, 22 Oct - Sat, 31 Oct
BKK
Bangkok
PER
Perth
฿20,270 Return, found 5 days ago
฿20,270
Return
found 5 days ago
Select FlexFlight flight, departing Thu, 22 Oct from Bangkok to Perth, returning Sat, 31 Oct, priced at ฿20,270 found 5 days ago
Vietnam Airlines
Sun, 16 Aug - Sun, 23 Aug
BKK
Bangkok
PER
Perth
฿21,955 Return, found 5 days ago
฿21,955
Return
found 5 days ago
Select Vietnam Airlines flight, departing Sun, 16 Aug from Bangkok to Perth, returning Sun, 23 Aug, priced at ฿21,955 found 5 days ago
Malaysia Airlines
Fri, 19 Jun - Sun, 19 Jul
BKK
Bangkok
PER
Perth
฿22,835 Return, found 1 day ago
฿22,835
Return
found 1 day ago
Select Malaysia Airlines flight, departing Fri, 19 Jun from Bangkok to Perth, returning Sun, 19 Jul, priced at ฿22,835 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.

Scoot
Fri, 19 Jun - Sun, 19 Jul
BKK
Bangkok
PER
Perth
฿10,547 Return, found 1 day ago
฿10,547
Return
found 1 day ago
Select Scoot flight, departing Fri, 19 Jun from Bangkok to Perth, returning Sun, 19 Jul, priced at ฿10,547 found 1 day 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 ฿10,547. 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 Bangkok (BKK) sold for just ฿4,900 in the last seven days. During this time, the cost of a return airfare to Western Australia varied between ฿10,547 and ฿22,835. 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 ฿10,547 and ฿22,835. 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 traveller'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
*Available to Expedia members.