What are the cheapest airlines to fly from Ireland to Perth one-way?

One-way options have recently been found by users for as low as $1,128 on Lufthansa. Other airlines that offer cheap prices include SWISS from $1,144 and Qatar Airways from $1,784 one-way. Find deals

What are the most popular airlines that fly from Ireland to Perth?

Before booking your flight from Ireland to Perth, check out the most popular airlines for this route: Air France, Emirates or Qatar Airways.

How far in advance should I book a flight from Ireland to Perth?

When searching for a good deal, it’s best to be prepared for potential fluctuations in price. We recommend booking at least 52 days in advance, which can save you up to 55% on flights from Ireland to Perth compared to booking the week you need them. Waiting 52 days out may not be for everyone, so we have options available for flights within the next two weeks, with the lowest price starting at $2,094. For sooner than that we have options available in the next 3 days from $3,250.

What is the cheapest month to fly from Ireland to Perth?

May can be a great time to fly to Perth from Ireland with a flight ticket averaging about $2,591. Cheapflights users have found deals in the month of May for as cheap as $1,336. The most expensive prices can be found in the month of December.

What airport do you fly into for flights to Perth from Ireland?

Perth (PER), located 10.2 km from the city centre, is the airport you fly into when you book flights from Ireland to Perth.

Can I find deals for flights from Ireland to Perth that include hotel bookings?

Yes. In addition to deals on Ireland to Perth flights, Cheapflights offers holiday packages that include both flights and hotel.

How can I find direct flights from Ireland to Perth?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Ireland to Perth.

Can I find deals for business class flights from Ireland to Perth?

Yes. Cheapflights offers flight deals from Ireland 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.

$1,963+ Flights from Ireland to Perth

Cheap flight deals from Ireland to Perth

Round-trip from	$1,288
One-way from	$778
Popular in	December
Cheapest in	May
Average price	$2,828

SWISS
10/11-19/11
4 total stops
62h 45m total
Ireland to Perth

Search Deals

21/10
3 total stops
40h 45m total
Ireland to Perth

Search Deals

Highest demand for flights based on searches. 10% potential increase in price ($448 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 2% potential price decrease ($95 potential savings vs. average return price).

Search Deals

Average for round-trip flights in June 2025

Search Deals

Find flight deals from Ireland to Perth

Cheapest flights from Ireland to Perth
Explore the most affordable flight options available from Ireland to Perth. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 13 June 2025.

Mon 10/1118:35DUB - PER

2 stops26h 50mSWISS

Wed 19/1113:50PER - DUB

2 stops35h 55mSWISS

Deal found 11/6$1,288

Tue 23/909:05DUB - PER

2 stops28h 35mMultiple Airlines

Tue 21/1021:55PER - DUB

2 stops40h 15mMultiple Airlines

Deal found 12/6$1,313

Sun 21/917:45DUB - PER

2 stops23h 10mLufthansa

Wed 22/1013:45PER - DUB

2 stops34h 10mLufthansa

Deal found 12/6$1,403

Fri 3/1016:55DUB - PER

2 stops49h 15mTurkish Airlines

Thu 16/1001:10PER - DUB

2 stops42h 25mTurkish Airlines

Deal found 12/6$1,676

Fri 26/914:30DUB - PER

2 stops27h 40mBritish Airways

Fri 24/1015:50PER - DUB

2 stops24h 10mBritish Airways

Deal found 12/6$1,968

Wed 12/1108:50DUB - PER

3 stops46h 30mKLM

Wed 3/1215:45PER - DUB

3 stops28h 55mKLM

Deal found 10/6$2,112

Thu 28/809:45DUB - PER

2 stops31h 55mFinnair

Sun 14/900:10PER - DUB

2 stops39h 50mFinnair

Deal found 12/6$2,123

Best flights from Ireland to Perth
Discover carefully curated flight deals from Ireland to Perth that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 13 June 2025.

Mon 10/1118:35DUB - PER

2 stops26h 50mSWISS

Wed 19/1113:50PER - DUB

2 stops35h 55mSWISS

Deal found 11/6$1,288

Tue 23/909:05DUB - PER

2 stops28h 35mMultiple Airlines

Tue 21/1021:55PER - DUB

2 stops40h 15mMultiple Airlines

Deal found 12/6$1,313

Sun 21/917:45DUB - PER

2 stops23h 10mLufthansa

Wed 22/1013:45PER - DUB

2 stops34h 10mLufthansa

Deal found 12/6$1,403

Fri 3/1016:55DUB - PER

2 stops49h 15mTurkish Airlines

Thu 16/1001:10PER - DUB

2 stops42h 25mTurkish Airlines

Deal found 12/6$1,676

Fri 26/914:30DUB - PER

2 stops27h 40mBritish Airways

Fri 24/1015:50PER - DUB

2 stops24h 10mBritish Airways

Deal found 12/6$1,968

Wed 12/1108:50DUB - PER

3 stops46h 30mKLM

Wed 3/1215:45PER - DUB

3 stops28h 55mKLM

Deal found 10/6$2,112

Thu 28/809:45DUB - PER

2 stops31h 55mFinnair

Sun 14/900:10PER - DUB

2 stops39h 50mFinnair

Deal found 12/6$2,123

Last-minute flights from Ireland to Perth
Discover last-minute flight deals from Ireland to Perth. Data last updated 13 June 2025 and is based on user searches.

Mon 16/617:20DUB - PER

3 stops25h 00mKLM

Tue 1/712:25PER - DUB

2 stops29h 00mKLM

Deal found 11/6$2,533

Mon 16/608:15DUB - PER

1 stop27h 25mQatar Airways

Tue 1/722:45PER - DUB

1 stop21h 45mQatar Airways

Deal found 10/6$3,083

Thu 19/616:55DUB - PER

2 stops49h 15mTurkish Airlines

Sat 5/723:15PER - DUB

2 stops44h 20mTurkish Airlines

Deal found 10/6$2,089

Thu 19/606:30DUB - PER

3 stops31h 10mMultiple Airlines

Sat 5/720:30PER - DUB

3 stops32h 50mMultiple Airlines

Deal found 10/6$2,106

Thu 19/608:15DUB - PER

1 stop27h 25mQatar Airways

Wed 2/715:40PER - DUB

1 stop28h 50mQatar Airways

Deal found 12/6$3,130

Thu 19/617:20DUB - PER

3 stops25h 00mKLM

Wed 2/706:50PER - DUB

3 stops34h 35mKLM

Deal found 12/6$4,492

Mon 30/618:40DUB - PER

2 stops34h 50mSWISS

Wed 6/801:10PER - DUB

2 stops47h 40mSWISS

Deal found 11/6$2,966

Mon 30/615:55DUB - PER

2 stops25h 45mAir France

Tue 15/712:25PER - DUB

2 stops26h 50mAir France

Deal found 11/6$3,041

Tue 1/706:30DUB - PER

3 stops31h 10mMultiple Airlines

Tue 22/707:40PER - DUB

3 stops42h 35mMultiple Airlines

Deal found 11/6$1,554

Tue 1/710:30DUB - PER

2 stops25h 10mBritish Airways

Fri 18/715:50PER - DUB

2 stops24h 10mBritish Airways

Deal found 12/6$2,934

Thu 10/722:05DUB - PER

1 stop19h 35mEmirates

Thu 17/706:00PER - DUB

1 stop21h 10mEmirates

Deal found 12/6$2,950

Sat 19/718:00DUB - PER

2 stops41h 40mFinnair

Fri 5/900:10PER - DUB

2 stops39h 50mFinnair

Deal found 12/6$3,079

One-way flights from Ireland to Perth
Search for one-way flight options from Ireland to Perth. Find affordable one-way fares based on user searches. Data last updated 13 June 2025.

Tue 21/1016:30DUB - PER

3 stops40h 45mMultiple Airlines

Deal found 12/6$778

Sun 14/917:45DUB - PER

2 stops31h 00mLufthansa

Deal found 11/6$1,128

Fri 14/1113:20DUB - PER

2 stops39h 15mSWISS

Deal found 11/6$1,144

Tue 21/1008:15DUB - PER

1 stop20h 40mQatar Airways

Deal found 12/6$1,784

Fri 14/1105:55DUB - PER

3 stops49h 25mKLM

Deal found 11/6$1,788

Sat 26/717:00DUB - PER

2 stops29h 50mTurkish Airlines

Deal found 12/6$1,922

Sat 26/722:05DUB - PER

2 stops41h 00mQantas Airways

Deal found 11/6$2,071

Sat 26/722:05DUB - PER

1 stop36h 30mEmirates

Deal found 11/6$2,462

Cheapflights Fare Finder

Use the filters below to find and compare flights from Ireland to Perth that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

DublinPerth

DUB - PER

DUBPER

Dublin

Mon 10/11

18:35-05:25

2 stops26h 50m

Perth

Wed 19/11

13:50-17:45

2 stops35h 55m

$1,288

DublinPerth

DUB - PER

DUBPER

Dublin

Tue 23/9

09:05-20:40

2 stops28h 35m

Perth

Tue 21/10

21:55-07:10

2 stops40h 15m

$1,313

DublinPerth

DUB - PER

DUBPER

Dublin

Sun 21/9

17:45-23:55

2 stops23h 10m

Perth

Wed 22/10

13:45-16:55

2 stops34h 10m

$1,403

DublinPerth

DUB - PER

DUBPER

Dublin

Fri 3/10

16:55-01:10

2 stops49h 15m

Perth

Thu 16/10

01:10-12:35

2 stops42h 25m

$1,676

DublinPerth

DUB - PER

DUBPER

Dublin

Fri 26/9

14:30-01:10

2 stops27h 40m

Perth

Fri 24/10

15:50-09:00

2 stops24h 10m

$1,968

DublinPerth

DUB - PER

DUBPER

Dublin

Wed 12/11

08:50-15:20

3 stops46h 30m

Perth

Wed 3/12

15:45-12:40

3 stops28h 55m

$2,112

DublinPerth

DUB - PER

DUBPER

Dublin

Thu 28/8

09:45-00:40

2 stops31h 55m

Perth

Sun 14/9

00:10-09:00

2 stops39h 50m

$2,123

DublinPerth

DUB - PER

DUBPER

Dublin

Wed 19/11

07:05-05:50

3 stops38h 45m

$728

DublinPerth

DUB - PER

DUBPER

Dublin

Wed 19/11

12:50-12:35

2 stops39h 45m

$989

DublinPerth

DUB - PER

DUBPER

Dublin

Sun 14/9

17:45-07:45

2 stops31h 00m

$1,128

Flights are sorted by cheapest return flights first.

Deals found on 9/6

Showing 1-10 of 16 results

Best time to book a flight from Ireland to Perth

Have a flexible travel schedule? Discover the best time to fly to Perth from Ireland 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 Ireland to Perth

What is the cheapest month to book a flight from Ireland to Perth?

Currently, May is the cheapest month in which you can book a flight from Ireland to Perth (average of $286). Flying from Ireland to Perth in December is currently the most expensive (average of $409). 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 IE to PER?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Ireland to Perth as you normally would.

Rainfall in Perth by month

In terms of precipitation, rainfall in Perth ranges from 0.0 - 170.0 inches per month. June is typically the wettest month, when rainfall can reach 170.0 mm. January is typically the driest time to visit Perth when rainfall is around 0.0 mm.

Temperature in Perth by month

If weather is an important factor for your trip to Perth, use this chart to help with planning. For those seeking warmer temperatures, January is the ideal time of year to visit, when temperatures reach an average of 24.0 C. Travellers hoping to avoid the cold should look outside of July, when temperatures are typically at their lowest (around 12.0 C).

Reviews of airlines servicing Perth

See what other customers who have flown with Emirates, KLM and Finnair from Ireland to Perth have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

Emirates

8.1

Very Good

3,265 reviews

Check prices

Reviews

1 / 20

6.0

Good

Anonymous,Mar 2025

DXB - BCN

One person Mr Chopra was great. Constantly trying to manage a lot with a smile. Others not so great. The forgot meals on some tables. Service delayed. Experience is going down a bit.

Emirates

8.1

Very Good

3,265 reviews

Emirates

8.1

Very Good

3,265 reviews

Check prices

Reviews

1 / 20

6.0

Good

Anonymous,Mar 2025

DXB - BCN

One person Mr Chopra was great. Constantly trying to manage a lot with a smile. Others not so great. The forgot meals on some tables. Service delayed. Experience is going down a bit.

KLM

7.8

Good

1,358 reviews

Emirates

8.1

Very Good

3,265 reviews

Check prices

Reviews

1 / 20

6.0

Good

Anonymous,Mar 2025

DXB - BCN

One person Mr Chopra was great. Constantly trying to manage a lot with a smile. Others not so great. The forgot meals on some tables. Service delayed. Experience is going down a bit.

Finnair

7.6

Good

1,290 reviews

Emirates

8.1

Very Good

3,265 reviews

Check prices

Reviews

1 / 20

6.0

Good

Anonymous,Mar 2025

DXB - BCN

One person Mr Chopra was great. Constantly trying to manage a lot with a smile. Others not so great. The forgot meals on some tables. Service delayed. Experience is going down a bit.

Qantas Airways

7.5

Good

854 reviews

Emirates

8.1

Very Good

3,265 reviews

Check prices

Reviews

1 / 20

6.0

Good

Anonymous,Mar 2025

DXB - BCN

One person Mr Chopra was great. Constantly trying to manage a lot with a smile. Others not so great. The forgot meals on some tables. Service delayed. Experience is going down a bit.

SWISS

7.5

Good

1,624 reviews

Emirates

8.1

Very Good

3,265 reviews

Check prices

Reviews

1 / 20

6.0

Good

Anonymous,Mar 2025

DXB - BCN

One person Mr Chopra was great. Constantly trying to manage a lot with a smile. Others not so great. The forgot meals on some tables. Service delayed. Experience is going down a bit.

Related info for your journey

What airport do you fly into for flights to Perth from Ireland?
Perth (PER), located 10.2 km from the city centre, is the airport you fly into when you book flights from Ireland to Perth.
What are the cheapest airlines to fly from Ireland to Perth one-way?
One-way options have recently been found by users for as low as $1,128 on Lufthansa. Other airlines that offer cheap prices include SWISS from $1,144 and Qatar Airways from $1,784 one-way.
Can I find deals for flights from Ireland to Perth that include hotel bookings?
Yes. In addition to deals on Ireland to Perth flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Ireland to Perth?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Ireland to Perth.
Can I find deals for business class flights from Ireland to Perth?
Yes. Cheapflights offers flight deals from Ireland 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 Ireland to Perth?
Currently, May is the cheapest month in which you can book a flight from Ireland to Perth (average of $286). Flying from Ireland to Perth in December is currently the most expensive (average of $409). 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

Mandurah

Scarborough

Fremantle

Rottnest Island

Browse thousands of different options on Cheapflights for your next trip

Top 4 airlines flying from Ireland to Perth

Airline	Cheapest	Average	Flexibility	On-time
Turkish Airlines	Cheapest$1,332	Average$1,507	FlexibilityNo cancel fee	On-time77%	Search Turkish Airlines flights
Air France	Cheapest$1,627	Average$2,206	FlexibilityNo cancel fee	On-time77%	Search Air France flights
Emirates	Cheapest$2,704	Average$3,019	FlexibilityNo cancel fee	On-time75%	Search Emirates flights
Qatar Airways	Cheapest$2,778	Average$3,193	FlexibilityNo cancel fee	On-time68%	Search Qatar Airways flights

Fly with Cheapflights

How does Cheapflights help users find flights from Ireland to Perth?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Ireland to Perth. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

Why should you use Cheapflights to find cheap flight tickets from Ireland to Perth?

Cheapflights helps you find that perfect flight to Perth from Ireland by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

Can Cheapflights find flights from Ireland to Perth with no change fees?

Yes, we can. To see specific flights from Ireland to Perth with no change fees, users can toggle flexible booking options after using the search form above to find flights.

Can Cheapflights notify me if prices for flights from Ireland to Perth become cheaper?

Not ready to book yet? You can track prices for flights from Ireland to Perth on Cheapflights with our Price Alert feature and get notified when better prices are available.

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Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.

Cheap flights from Ireland to Perth from $728

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 19/11. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Ireland to Perth

Keep the following information in mind while searching for Ireland to Perth flight deals. Data was last updated 13 June 2025.

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Find flight deals from Ireland to Perth

Cheapest flights from Ireland to PerthExplore the most affordable flight options available from Ireland to Perth. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 13 June 2025.

Explore the most affordable flight options available from Ireland to Perth. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 13 June 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Ireland to Perth that are best for you.

Best time to book a flight from Ireland to Perth

Have a flexible travel schedule? Discover the best time to fly to Perth from Ireland with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from Ireland to Perth

What is the cheapest month to book a flight from Ireland to Perth?

What is the cheapest time of day to fly from IE to PER?

Find hourly flight availability from Ireland 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 13 June 2025.

Rainfall in Perth by month

Plan your trip to Perth by taking into account the average rainfall totals by month.

Temperature in Perth by month

Plan your trip to Perth by taking into account the average temperature totals by month.

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 13 June 2025.

See what other customers who have flown with Emirates, KLM and Finnair from Ireland to Perth have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from Ireland 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 Ireland?

What are the cheapest airlines to fly from Ireland to Perth one-way?

Can I find deals for flights from Ireland to Perth that include hotel bookings?

How can I find direct flights from Ireland to Perth?

Can I find deals for business class flights from Ireland to Perth?

What is the cheapest month to book a flight from Ireland to Perth?

Travelling to a place near Ireland?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Ireland to Perth

See prices for flight routes from nearby airports that may be better suited for you.

Top 4 airlines flying from Ireland to Perth

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 Ireland to Perth?

Why should you use Cheapflights to find cheap flight tickets from Ireland to Perth?

Can Cheapflights find flights from Ireland to Perth with no change fees?

Can Cheapflights notify me if prices for flights from Ireland to Perth become cheaper?

100% Free

Book with Flexibility

Travel Smart

Cheapest flights from Ireland to Perth
Explore the most affordable flight options available from Ireland to Perth. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 13 June 2025.