Cheap flights to Western Australia

View €544 flight on Fri, 4 Dec 2026Opens in a new window

Popular airlines to Western Australia

  • Qantas Airways

  • Emirates

  • Malaysia Airlines

  • Singapore Airlines

  • Qatar Airways

  • Cathay Pacific

  • Virgin Australia

  • Be in the know

    Get alerts if flight prices drop or rise*

  • Book smarter

    Save up to 15% 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 €544 for one-way flights and €744 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Malaysia Airlines
Wed, 18 Nov - Wed, 2 Dec
LHR
London
PER
Perth
€1,036 Return, found 2 days ago
€1,036
Return
found 2 days ago
Select Malaysia Airlines flight, departing Wed, 18 Nov from London to Perth, returning Wed, 2 Dec, priced at €1,036 found 2 days ago
Singapore Airlines
Mon, 2 Nov - Wed, 11 Nov
LHR
London
PER
Perth
€1,087 Return, found 6 days ago
€1,087
Return
found 6 days ago
Select Singapore Airlines flight, departing Mon, 2 Nov from London to Perth, returning Wed, 11 Nov, priced at €1,087 found 6 days ago
Turkish Airlines
Tue, 10 Nov - Tue, 1 Dec
LHR
London
PER
Perth
€1,130 Return, found 6 days ago
€1,130
Return
found 6 days ago
Select Turkish Airlines flight, departing Tue, 10 Nov from London to Perth, returning Tue, 1 Dec, priced at €1,130 found 6 days ago
Cathay Pacific
Thu, 3 Sept - Thu, 17 Sept
LHR
London
PER
Perth
€1,146 Return, found 2 days ago
€1,146
Return
found 2 days ago
Select Cathay Pacific flight, departing Thu, 3 Sept from London to Perth, returning Thu, 17 Sept, priced at €1,146 found 2 days ago
Qantas Airways
Thu, 12 Nov - Tue, 24 Nov
LHR
London
PER
Perth
€1,282 Return, found 3 days ago
€1,282
Return
found 3 days ago
Select Qantas Airways flight, departing Thu, 12 Nov from London to Perth, returning Tue, 24 Nov, priced at €1,282 found 3 days ago
Finnair
Mon, 30 Nov - Mon, 1 Feb
LHR
London
PER
Perth
€1,284 Return, found 6 days ago
€1,284
Return
found 6 days ago
Select Finnair flight, departing Mon, 30 Nov from London to Perth, returning Mon, 1 Feb, priced at €1,284 found 6 days ago
British Airways
Thu, 5 Nov - Thu, 12 Nov
LHR
London
PER
Perth
€1,307 Return, found 1 day ago
€1,307
Return
found 1 day ago
Select British Airways flight, departing Thu, 5 Nov from London to Perth, returning Thu, 12 Nov, priced at €1,307 found 1 day ago
Emirates
Mon, 23 Mar - Mon, 30 Mar
LHR
London
PER
Perth
€1,322 Return, found 1 day ago
€1,322
Return
found 1 day ago
Select Emirates flight, departing Mon, 23 Mar from London to Perth, returning Mon, 30 Mar, priced at €1,322 found 1 day ago
Qatar Airways
Tue, 31 Mar - Thu, 30 Apr
LHR
London
PER
Perth
€1,329 Return, found 2 hours ago
€1,329
Return
found 2 hours ago
Select Qatar Airways flight, departing Tue, 31 Mar from London to Perth, returning Thu, 30 Apr, priced at €1,329 found 2 hours ago
Qantas Airways
Mon, 16 Nov - Sun, 31 Jan
LHR
London
PER
Perth
€1,377 Return, found 2 days ago
€1,377
Return
found 2 days ago
Select Qantas Airways flight, departing Mon, 16 Nov from London to Perth, returning Sun, 31 Jan, priced at €1,377 found 2 days 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.

Lufthansa
Mon, 9 Nov - Tue, 9 Feb
DUB
Dublin
PER
Perth
€744 Return, found 3 days ago
€744
Return
found 3 days ago
Select Lufthansa flight, departing Mon, 9 Nov from Dublin to Perth, returning Tue, 9 Feb, priced at €744 found 3 days 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 €744. 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 London (LHR) sold for just €544 in the last seven days. During this time, the cost of a return airfare to Western Australia varied between €744 and €1,377. 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 €744 and €1,377. 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

Explore a world of travel with Expedia

*Available to Expedia members.