$728 Find Cheap Flights from Ireland to Perth

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to Perth departing on 19/11. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy

KAYAK searches hundreds of travel sites at once for deals on flights to Perth

 
These are the airlines KAYAK users have selected most often from within our search results for flights to Perth, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results for flights to Perth, as well as popular online travel agencies
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Cheap Flights from Ireland to Perth

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Ireland to Perth that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals from Ireland to Perth

Mon, 10 Nov - Wed, 19 Nov
SWISS Logo
18:35 - 05:25DUB-PER
26h 50m2 stops
SWISS Logo
13:50 - 17:45PER-DUB
35h 55m2 stops
$1,288SWISS
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Mon, 10 Nov - Tue, 18 Nov
 Logo
14:10 - 04:00DUB-PER
29h 50m2 stops
 Logo
04:40 - 06:00PER-DUB
33h 20m2 stops
$1,380
Find Deal
Sun, 21 Sep - Fri, 17 Oct
Lufthansa Logo
17:45 - 14:40DUB-PER
37h 55m2 stops
Lufthansa Logo
13:45 - 16:55PER-DUB
34h 10m2 stops
$1,498Lufthansa
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Sun, 21 Sep - Thu, 16 Oct
Lufthansa Logo
09:00 - 14:40DUB-PER
46h 40m2 stops
Lufthansa Logo
01:10 - 16:55PER-DUB
46h 45m2 stops
$1,504Lufthansa
Find Deal
Tue, 11 Nov - Tue, 2 Dec
Turkish Airlines Logo
10:40 - 23:55DUB-PER
29h 15m2 stops
Turkish Airlines Logo
23:15 - 09:40PER-DUB
42h 25m2 stops
$1,644Turkish Airlines
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Sun, 21 Sep - Thu, 16 Oct
Turkish Airlines Logo
13:35 - 05:10DUB-PER
32h 35m2 stops
Turkish Airlines Logo
01:10 - 12:35PER-DUB
42h 25m2 stops
$1,725Turkish Airlines
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Wed, 12 Nov - Wed, 3 Dec
KLM Logo
08:50 - 15:20DUB-PER
46h 30m3 stops
KLM Logo
15:45 - 12:40PER-DUB
28h 55m3 stops
$2,112KLM
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Thu, 28 Aug - Sun, 14 Sep
Finnair Logo
09:45 - 00:40DUB-PER
31h 55m2 stops
Finnair Logo
00:10 - 09:00PER-DUB
39h 50m2 stops
$2,123Finnair
Find Deal
Wed, 19 Nov - Fri, 5 Dec
KLM Logo
13:25 - 15:20DUB-PER
41h 55m3 stops
KLM Logo
14:05 - 12:40PER-DUB
30h 35m3 stops
$2,254KLM
Find Deal
Mon, 8 Dec - Wed, 28 Jan
Finnair Logo
09:45 - 05:35DUB-PER
59h 50m2 stops
Finnair Logo
00:15 - 17:20PER-DUB
49h 05m2 stops
$2,336Finnair
Find Deal
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KAYAK's insights & trends for flights to Perth

Get data-powered insights and trends into flights to Perth to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest month to fly to Perth?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights to Perth, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights to Perth is May, where tickets cost $2,134 on average for return flights. On the other hand, the most expensive months are December and January, where the average cost of tickets from Ireland is $3,259 and $2,952 respectively. For one-way flights, the best month to travel is May with an average price of $2,134.

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

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights to Perth, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price, you should book around 2 weeks before departure. For the absolute cheapest price, our data suggests you should book 10 weeks before departure.

Good to know

Low seasonJune
High seasonDecember
Cheapest flight$728
Best time to beat the crowds but there is an average 9% increase in price.
Most popular time to fly (25% more expensive on average)
Flight from Dublin to Perth

FAQs - booking Perth flights

  • How far is Perth Airport from central Perth?

    Central Perth is 10 km away from Perth Airport.

  • What is the name of Perth’s airport?

    Perth is served by Perth Airport, also commonly referred to as Perth. The airport code is PER.

  • What is the cheapest day to fly to Perth?

    Based on KAYAK data, the cheapest day to fly to Perth is Wednesday where round-trip tickets can be as cheap as $2,561. On the other hand, the most expensive day to fly is Saturday, where round-trip prices are $3,432 on average.

  • How does KAYAK find such low prices on flights to Perth?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights to Perth.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket to Perth?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Perth is likely to change within 7 days, so travellers know whether to wait or book now.

  • What is the Hacker Fare option on flights to Perth?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Perth with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight to Perth?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Perth up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • What is the cheapest time of day to fly to Perth?

    The cheapest time of day to fly to Perth is generally in the evening, when round-trip flights cost $1,569 on average. The most expensive time of day to fly to Perth is generally in the afternoon, which is peak travel time and where the average cost of a ticket is $2,213.

  • How many direct flights to Perth are there each week?

    Each week there are around 775 direct flights from within Ireland to Perth. The most common day for departures is Monday, with 17% of flights taking off on this day.

Top tips for finding cheap flights to Perth

  • Enter your preferred departure airport and travel dates into the search form above to unlock the latest Perth flight deals.

Top 4 airlines serving from Ireland to Perth

 
See real verified KAYAK customer reviews for airlines flying to Perth. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline from Ireland to Perth. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with to Perth? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.1
EmiratesOverall score based on 3264 reviews
7.8Food
8.1Boarding
8.3Crew
8.2Entertainment
8.0Comfort
Airline reviews

Very pleasant.The crews are very nice.Food were excellent.

10.0 ExcellentPaul, June 2025DXB - YUL
Read more Emirates reviews

Very pleasant.The crews are very nice.Food were excellent.

Wifi was not operational for the whole trip. Other than this, flight was well received .

Premium Economy is not worth the extra money you pay. You are neither economy nor business. The seat doesn’t recline enough to relax your legs. Maneuvering while seated is cumbersome. Don’t recommend Premium Economy at all.

Overall I was quite pleased with the experience; the cleanliness; the polite and attentiveness of the cabin crew; and the delicious food options.

I would never have been able to make the transfer in time without asking for a wheelchair

The plane seemed pretty old and the food was not good

Thay crew was so nice.Air hostess il ham was so nice.my mom was little scray with airplan turbulence she help us alot.

The plane was clean and well maintained the crew members were professionals and friendly and the food was good

The entire crew was amazing. They went out of their way to make us enjoy a great travel experience.

Nothing, all that I know is that I will never travel with Emirates again Qatar is were I belong. You guys should send someone over to experience what true acomadation is, Emirates has the worst food that I ever eat on any airline ,even jetblue has better food and snacks that curry Indian garbage you guys serve just make people sick.

My experience was good overall, the quality of the food really decreased! There used to be a choice between meat and fish now it’s between chicken and pasta! In the choices of entertainment meditation has been added which is very good. Soft chair workout to improve blood circulation and avoid phlebitis should be added.

The only reason the overall rating wasn't "excellent" was due to problems in claiming luggage. The bags are delivered to the main area (Cinta 35) for domestic passengers, but to a DIFFERENT ROOM for international arrivees. After waiting 30 minutes, someone (who didn't appear to be from Air France or the airport) told us to go to another area. There we found our bags, which appeared to have been awaiting us for a while. We had to go through a bag check before leaving the airport. If we had been alerted to this possibility, or better yet, been to go directly to Cinta 34, we could have eliminated quite a bit of waiting.

Much better than the major US Carriers especially in Biz Class.

I wish that the meal included a vegetable or even a salad instead of couscous! Why serve chicken with rice AND couscous? Service was good overall though a bit lacking in friendliness. Usually on air france I've been offered a glass of champagne before dinner, wine with dinner, and a digestif after dinner. We were only offered wine this time!

It was not Air France but Air Europa. But confusion over our checked luggage. Whether it was checked all the way to Tenerife or not. It was not. Had to line up again in Departures. At least our Sky Priority was honoured. Flight was fine.

My wife and I had a row to ourselves after moving seats. There were no TVs and you had to buy food. So we did nothing but had a quick nap. Flight was fine.

The plane was old Only 3 bathrooms available for economy The entertainment was old and the selection was poor

Georgian Airways check in staff initially denied us, because they thought passengers required transit visas to transfer on connecting flights. This required 70 minutes for them to call multiple people to confirm how transfers worked. They did not apologize once accepting our check in. Onboard, the four hour flight gave stale bread with spam slices as lunch. The only included drinks were still or sparkling water.

I did not get my baggage at my final destination..poor coordination with connecting flights with partner airlines (Saudi airways). Also the food was very mediocre.

Not a good one this time. The absence of internet without any information/notification ahead was really the unacceptable part. Also this new A350-900 has a serious legroom challenge for economy seats. It’s more like a medium-haul flight legroom configuration.

The staff was the best I have experienced as a frequent traveller in a long time.

Liked some flight attendants. 1 was rude I'll not say her name I don't want to get her jn trouble on my flight back to Dallas from Doha. Very rude to some races of people clearly. She needs a better attitude and bedside manners. Asking her questions and she responds "WHAT" twice rudely like I was bothering her and "is it going to be cranberry or mango juice with an attitude".

I had to stay in the airport 15 even with a hotel reservation..i was refused to inter to qatar cuz the hotel was outside the airport. They could have offered a solution. It was really exhausting for me and my family.

They didn't board by zones and it was a free for all. The 16 hour flight was the most excruciating experience of my life and the seats were TINY... with no leg space and my feet were swollen immediately. The food was so bad it was inedible.

I recently travelled with Qatar Airways from Doha to Dulles in the QSuite, and the experience was nothing short of exceptional. The QSuite truly feels like a First-Class experience, with its luxurious design, privacy, and comfort. The cabin crew, especially the lady in charge of the cabin, was remarkable—professional, attentive, and genuinely kind. The food was excellent, and the comfort of the seat was absolutely first-class, making the journey smooth and enjoyable. While the in-flight experience was outstanding, I have a few points of feedback. Firstly, the content available in the in-flight entertainment system could be expanded and upgraded to include a more diverse and updated collection. This would elevate the entertainment experience to match the premium standards of the QSuite. Secondly, regarding the Wi-Fi service: while QSuite passengers receive one hour of complimentary Wi-Fi, any additional usage requires a fee of USD 10. Considering the premium pricing of QSuite, it would be more fitting to include unlimited Wi-Fi as part of the experience, further enhancing the luxury offered to passengers. Lastly, I must highlight an issue with luggage handling. Unfortunately, my luggage did not make it through the transit, which was disappointing. While the ground crew assured me that it would be delivered to my home on the same day as it was arriving on the next flight, this promise was not fulfilled, and the delay added unnecessary inconvenience to an otherwise excellent experience. Overall, the QSuite experience was exceptional, but addressing these areas would further solidify Qatar Airways’ position as a leader in luxury air travel.

The overall flight experience between Doha and Kolkata was satisfactory. The staff onboard were notably engaged, responsive, and enthusiastic, providing a level of service that stood out, especially when compared to the less attentive crew on the earlier leg from Heathrow to Doha. Their eagerness to assist made the journey more pleasant. Additionally, the time spent at the Silver Lounge in Doha contributed positively to the experience. The lounge offered a comfortable and relaxing environment, with adequate amenities and attentive staff. Overall, both the flight and the lounge experience in Doha met expectations, making for a smooth and satisfactory travel experience.

Moved seats, didn't accommodate requests to change seats even though other seats were available.

As gold member there is no priority checkin. Meaning you either have to board with your zone or last with business class pax. As economy pax all the baggage bays are filled by the time you arrive

Flight was fine overall. What you would expect from economy seats. I did appreciate the amenities (eyemask, earplugs, small toothbrush and toothpaste, thin socks).

Just happy I flew Qatar Airways awesome no wonder they are #1 in the world right now! The food was just delicious, very courteous, professional crew.

Working stuffs in flight are very welcoming,but boarding stuffs are the Ghana airport don't know their job.

It wasn't good. I didn’t understand. They changed 320 dollars for 2 luggage. My ticket was regular and I paid almost 1200.00 dollars. Why they did charge? I want my money back.. thanks Yılmaz polat

Both my luggages were never sent from Istanbul. After 10 hour flight from DC to Turkey and another 12 hour layover in Istanbul Airport, I would’ve at least expected to find my luggages when I arrived in Addis Ababa, but that wasn’t the case. After 2 hours of waiting at the luggage carousel, we were told that our luggages would be arriving the next day after midnight. I was already so exhausted, that I hated having to come back to the airport the next day. Thankfully, I received both my luggages the following day. It’s just, the whole experience was exhausting.

5 unnecessary control before get in the craft. It is exagerated and very inefficient

The Etickets had been changed (Why?) without notice ; Hence, that caused troubles when checking in. Not until I contacted my ticket agent and was given correct Etickets could I then check in.

One of the best flights I have been on in a while. Food was excellent. The chair-back screens in economy were A+. The crew was friendly and helpful.

In this long haul flight, flight attendants never stopped moving and giving excellent service. Very impressive. Very comfortable seats and excellent food

Boarding process is one of the worst i have ever seen. Poor planning and lack of experienced staff is vert apparent. Seat changes till the last minute was an added stress to the process.

Bad service and food was not good. Give very less food.

Crew members, pilots and flight attendants are excellent. Beside, that, customer service is very lacking in all aspects of Turkish airlines

Travelling to a place near Perth?

Book flights to Perth if you plan to visit one of these locations
Mandurah
Fremantle
Rottnest Island
Scarborough

Everything you need to know for your flight to Perth

Information on the airport you'll fly into in Perth

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