Flights to Western Australia

€748 Cheap flights to Western Australia

This is the cheapest return flight price found by a momondo user in the last 72 hours by searching for a flight to Western Australia departing on 27/10. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

Discover deals from 900+ travel sites with momondo.

Voted the Winner of Europe's Best Travel App 2023

Save money when you book flights with momondo

Big names, great deals

Big names, great deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customise your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.

Recent flights found to popular cities in Western Australia

Find flights to these popular cities in Western Australia from your nearest airport.
Multiple Airlines
27 Oct
DUB
35h 50m
3 stops
PER
2 Nov
PER
40h 10m
3 stops
DUB
Multiple Airlines
27 Oct
DUB
35h 50m
3 stops
PER
2 Nov
PER
40h 10m
3 stops
DUB
Multiple Airlines
27 Oct
DUB
35h 50m
2 stops
PER
2 Nov
PER
40h 10m
3 stops
DUB
Multiple Airlines
27 Oct
DUB
35h 50m
3 stops
PER
3 Nov
PER
41h 15m
3 stops
DUB
Multiple Airlines
27 Oct
DUB
35h 50m
3 stops
PER
3 Nov
PER
41h 15m
3 stops
DUB
Multiple Airlines
2 Dec
DUB
39h 10m
2 stops
PER
19 Jan
PER
32h 55m
2 stops
DUB
Multiple Airlines
27 Oct
DUB
35h 50m
3 stops
PER
2 Nov
PER
40h 10m
3 stops
DUB
Multiple Airlines
27 Oct
DUB
36h 35m
2 stops
PER
10 Nov
PER
39h 00m
2 stops
DUB
Multiple Airlines
27 Oct
DUB
35h 50m
2 stops
PER
2 Nov
PER
40h 10m
3 stops
DUB
Multiple Airlines
27 Oct
DUB
35h 50m
3 stops
PER
3 Nov
PER
41h 15m
3 stops
DUB
Multiple Airlines
3 Feb
DUB
23h 25m
2 stops
PER
17 Feb
PER
34h 05m
2 stops
DUB
Multiple Airlines
3 Feb
DUB
23h 25m
2 stops
PER
17 Feb
PER
34h 05m
2 stops
DUB

Find the cheapest flights from Ireland to Western Australia

Recent return flight deals from Ireland to Western Australia

 Logo
08:10 - 04:00DUB-PER
35h 50m3 stops
 Logo
04:40 - 12:50PER-DUB
40h 10m3 stops
€748
Find Deal
Mon, 27 Oct - Sun, 2 Nov
 Logo
08:10 - 04:00DUB-PER
35h 50m3 stops
 Logo
04:40 - 12:50PER-DUB
40h 10m3 stops
€749
Find Deal
Mon, 27 Oct - Sun, 2 Nov
 Logo
08:10 - 04:00DUB-PER
35h 50m2 stops
 Logo
04:40 - 12:50PER-DUB
40h 10m3 stops
€751
Find Deal
Mon, 27 Oct - Sun, 2 Nov
 Logo
08:10 - 04:00DUB-PER
35h 50m3 stops
 Logo
05:35 - 14:50PER-DUB
41h 15m3 stops
€752
Find Deal
Mon, 27 Oct - Mon, 3 Nov
Turkish Airlines Logo
16:50 - 01:25DUB-PER
48h 35m2 stops
Turkish Airlines Logo
02:25 - 09:40PER-DUB
63h 15m2 stops
€802Turkish Airlines
Find Deal
Wed, 11 Mar - Tue, 24 Mar
Turkish Airlines Logo
13:35 - 05:50DUB-PER
33h 15m2 stops
Turkish Airlines Logo
02:10 - 09:35PER-DUB
62h 25m2 stops
€808Turkish Airlines
Find Deal
Sun, 28 Sep - Sat, 11 Oct
KLM Logo
15:25 - 23:55ORK-PER
24h 30m2 stops
KLM Logo
10:30 - 10:45PER-ORK
32h 15m2 stops
€1,253KLM
Find Deal
Fri, 7 Nov - Tue, 11 Nov
Qatar Airways Logo
17:35 - 12:00ORK-PER
34h 25m2 stops
Qatar Airways Logo
15:05 - 11:10PER-ORK
28h 05m2 stops
€1,297Qatar Airways
Find Deal
Thu, 6 Nov - Tue, 11 Nov
KLM Logo
15:25 - 23:55ORK-PER
24h 30m2 stops
KLM Logo
06:50 - 10:45PER-ORK
35h 55m3 stops
€1,328KLM
Find Deal
Fri, 7 Nov - Tue, 11 Nov
Singapore Airlines Logo
17:35 - 12:35ORK-PER
35h 00m2 stops
Singapore Airlines Logo
01:15 - 21:00PER-ORK
27h 45m2 stops
€1,637Singapore Airlines
Find Deal
Fri, 7 Nov - Mon, 10 Nov

momondo Fare Finder

 
Locate flights to Western Australia that fit your budget, with regularly updated fares and availability. In the last 7 days, momondo users made a total of 13,528 searches and data was last updated on 14 September 2025.
Use the filters below to find and compare flights to Western Australia that are best for you.

Fly from

Route

Depart

Return

Price

DublinPerth

DUB - PER

DUBPER

Dublin

Mon 27/10

08:10-04:00

3 stops35h 50m

Perth

Sun 2/11

04:40-12:50

3 stops40h 10m

€748

DublinPerth

DUB - PER

DUBPER

Dublin

Mon 27/10

08:10-04:00

3 stops35h 50m

Perth

Sun 2/11

04:40-12:50

3 stops40h 10m

€749

DublinPerth

DUB - PER

DUBPER

Dublin

Mon 27/10

08:10-04:00

2 stops35h 50m

Perth

Sun 2/11

04:40-12:50

3 stops40h 10m

€751

DublinPerth

DUB - PER

DUBPER

Dublin

Mon 27/10

08:10-04:00

3 stops35h 50m

Perth

Mon 3/11

05:35-14:50

3 stops41h 15m

€752

DublinPerth

DUB - PER

DUBPER

Dublin

Wed 11/3

16:50-01:25

2 stops48h 35m

Perth

Tue 24/3

02:25-09:40

2 stops63h 15m

€802

DublinPerth

DUB - PER

DUBPER

Dublin

Sun 28/9

13:35-05:50

2 stops33h 15m

Perth

Sat 11/10

02:10-09:35

2 stops62h 25m

€808

CorkPerth

ORK - PER

ORKPER

Cork

Fri 7/11

15:25-23:55

2 stops24h 30m

Perth

Tue 11/11

10:30-10:45

2 stops32h 15m

€1,252

CorkPerth

ORK - PER

ORKPER

Cork

Thu 6/11

17:35-12:00

2 stops34h 25m

Perth

Tue 11/11

15:05-11:10

2 stops28h 05m

€1,297

CorkPerth

ORK - PER

ORKPER

Cork

Fri 7/11

15:25-23:55

2 stops24h 30m

Perth

Tue 11/11

06:50-10:45

3 stops35h 55m

€1,328

CorkPerth

ORK - PER

ORKPER

Cork

Fri 7/11

17:35-12:35

2 stops35h 00m

Perth

Mon 10/11

01:15-21:00

2 stops27h 45m

€1,637

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

See travel insights to Western Australia from

Western Australia flights insights and trends

Explore insights for your Western Australia flight to craft the best travel plan

What is the cheapest day to depart on your flight to Western Australia?

The cheapest day to depart from Ireland to Western Australia is on a Sunday. Travellers who choose to depart for Western Australia on a Sunday will often find tickets for as low as €1,526. When flying out on a Saturday, the most expensive travel day of the week, you can expect to see flight prices from Ireland to Western Australia for around €1,639.

Cheapest flights to cities in Western Australia

Click on the cities below to find out when it's cheapest to fly to Western Australia from Ireland

Cheap Western Australia flight deals and tips

Summary info about Western Australia flight prices, duration and airlines

Best One-Way Price

€344

Best Round-Trip Price

€748

Fastest flight time

26h 00m

Popular in

December
The best one-way flight price to Western Australia from Ireland in the last 72 hours is €344 (Dublin to Perth).
The best round-trip flight price to Western Australia from Ireland in the last 72 hours is €748 (Dublin to Perth).
The fastest flight to Western Australia from Ireland takes 26h 00m (Dublin to Perth).
December has the highest demand for flights to Western Australia, with a 9% price increase on average.

Frequently asked questions about flying to Western Australia

What is the cheapest flight I can find to Western Australia?

For prices as low as €140/pp, you can find flights to Western Australia depending on where you are departing from. On average, flights to Western Australia cost €181/pp.

What is the best airport to fly into to visit Perth?

What is the weather like in Western Australia?

Temperatures in Western Australia can vary between 12 °C and 24 °C based on the time of year. Typically, the coldest month in Western Australia will be July, and the warmest month will be January. It is also worth noting that those looking to avoid rain and/or snow should consider travelling to Western Australia in January, February, and February, as that is when precipitation is least likely.

Which airlines fly to Western Australia?

What is the best day of the week to fly to Western Australia?

The best day of the week to fly to Western Australia is Sunday due to prices being at their lowest. Flying out on a Monday should be a backup plan since this day tends to be less expensive as well. Saturday, on the other hand, is the most expensive day to fly to Western Australia.

When did momondo last update prices for flights to Western Australia?

Prices for flights to Western Australia refresh daily.

How many operators does momondo search for flights to Western Australia?

How old do you have to be to fly to Western Australia?

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and stopovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel to Western Australia.

What documentation or ID do you need to fly to Western Australia?

The travel and health documents you'll need for your trip to Western Australia may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's licence and a passport that is valid for six months after your intended arrival at Western Australia. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Why use momondo?

Why should I use momondo to find a flight deal to Western Australia?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights to Western Australia. Millions of users trust and use momondo every year so you are in good company.

Can I find flights to Western Australia with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Western Australia with this policy.

How can momondo help me find flights to Western Australia?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as filter your options to help you make an informed choice when booking flights to Western Australia.

I’m not ready to book a flight to Western Australia right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Western Australia. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

An easier way to manage your Western Australia trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Tue 14/10
Tue 21/10

Find better results for your trip to Western Australia

Popular Flights to Western Australia

Popular routes according to searches in the past day on momondo