€346 Find Cheap Flights from Australia to Ireland

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KAYAK's insights & trends for flights to Ireland

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

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from Australia to Ireland, 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 from Australia to Ireland is March, when tickets cost €1,063 (return) on average. On the other hand, the most expensive months are December and July, when the average cost of round-trip tickets is €1,749 and €1,340 respectively.

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

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights to Ireland, 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 on the flight from Australia to Ireland, you should book around 7 weeks before departure. For the absolute cheapest price, our data suggests you should book 26 weeks before departure.


Good to know

Low seasonJanuary
High seasonDecember
Cheapest flight€346
Best time to beat the crowds (6% less expensive on average)
Most popular time to fly (32% more expensive on average)
Flight from Perth to Dublin

FAQs for booking flights from Australia to Ireland

  • How does KAYAK find such low prices on flights from Australia to Ireland?

    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 from Australia to Ireland.

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

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

  • What is the Hacker Fare option on flights from Australia to Ireland?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly from Australia to Ireland 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 from Australia to Ireland?

    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 from Australia to Ireland up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • What is the cheapest day to fly to Ireland?

    Based on KAYAK data, the cheapest day to fly to Ireland is Thursday when return tickets can be as cheap as €1,170. On the other hand, the most expensive day to fly is Sunday, when return prices are €1,679 on average.

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

    The cheapest time of day to fly to Ireland is generally in the afternoon, when round-trip flights cost €1,326 on average. Morning departures are around 11% cheaper than evening flights, on average. The most expensive time of day to fly to Ireland is generally in the evening, which is peak travel time and where the average cost of a ticket is €1,641.

Top 3 airlines serving from Australia to Ireland

Need help choosing which airline to fly with from Australia to Ireland? 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
8.1Boarding
8.2Entertainment
8.3Crew
8.0Comfort
7.8Food
Airline reviews

They cancelled our flight, rebooked, cancelled that one. We are now flying New Zealand Air and need a refund please. How do we get it?

2.0 MediocreAnonymous, May 2025SYD - WLG
Read more Emirates reviews

They cancelled our flight, rebooked, cancelled that one. We are now flying New Zealand Air and need a refund please. How do we get it?

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

Emirates is superb service. The A380 was very comfortable. The cabin crew is really helpful

Food no so good. Extra charge to much for front seats cost me £163 then other people sat near me for nothing 🤬

Boarding for business class passengers can be improved. Also, when debarking the aircraft, Economy passengers are let off first due the way the configuration of the cabin upstairs.

Comfort poor, little leg room, cabin temperature too hot. No free entertainment. No complementary drinks. Overal experience poor and would not travel with them again.

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

Comfort and customer service from most if the crew was great. The crew reassigning passengers should consider the presence of infants when reassigning seats. Unfortunately a couple of oversized passengers were relocated next to us, making this segment a bit uncomfortable, as there was not only extra leg space required. I ended up swapping seats with my husband so our baby wouldn't be impacted. My husband travelled quite uncomfortable as the reassigned neighbour shoulder and arm ended up on my husband's seat

Ticket price is competitive, flight time is punctual, aircraft cabin is clean, food is average. Can improve on serving system of meals on a A380 airbus. I had only 15 min to eat my meal. There are lots of people to serve & took a while for food to make it down to my row.

everything was great. I don't use on-board entertainment at all (I just read or sleep), but I appreciate that I couldn't hear anyone else's!

Worse fight I ever take since I start flying , still have even made home , and crew abandon us half way home . No water no food and no even anyone to answer our questions

The staff was great and probably that's the single most thing that distinguished this particular Qatar flight from my average typical experience. They genuinely wanted to please you and do their best.

The Achilles heel of the experience with Qatar Airways is the Doha Airport, especially for travellers arriving into Doha and not transiting. This airport suffers from being ambitiously big and the immigration into Qatar being overly time taking. At the end of my particular flight in which my travel was ending in Doha, the plane parked at a very remote terminal, from where it took me 30 minutes to arrive just at the immigration counter, with fast paced walking and the time on a train inside the airport. Then, at the immigration counter it takes up to a minute or more to process each tourist visitor,due to time taking face and finger scanning processes and langugage barriers if there are questions or information to be exchanged verbally with the officers. If several planes have landed at the same time, it is not unusual that one has to wait 45 to 60 minutes in the immigration queue. In short, the frustration of arriving at Doha takes away all positive vibe of the airline, as the airline and the airport are heavily intertwined and are marketed together.

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.

All the crew members were too slow and rude. Most of the times the registers were empty, while hundreds of customers were waiting in line, and it was impossible to get a supervisor. Despite being in line on time, I missed my freight, plus a some customers who were ahead and behind me.

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.

The space was tight, hardly any leg room and the crew surprisingly were busy and did not take the time to attend to passengers, felt rushed. There was a delay for check in since the systems were down the airport staffs were accommodating

My experience with Qatar airway was very unsatisfactory. They lost my child’s stroller and I was told they found it and will send it to the hotel which was a lie. I had to go back to the airport baggage claim and pick up myself after trying to contact them many times!. There was a lack professional and communication. I am very disappointed in Qatar airway and will not be recommending them to friends and family nor will I be flying with them in the future.

The food is not good and also if you ask crew to bring something they say ok I will bring but you will never get it. Please they should listen good to passengers

Etihad seems to have a very strict luggage enforcement. I am a very light passenger compared to other passengers which are mainly heavier. I do not understood why airlines enforce the weight restriction so strictly. I was overweight luggage of 1.5kg, but am probably 10+kg lighter than the average passenger. Other airlines are far more accommodating. Poor customer service as far as I am concerned. If weight is such an important issue to an airline they should charge passengers by total amount of body weight plus luggage. To me just ridiculous.

Crew Check-In – Kolkata (CCU) The crew handling check-in in Kolkata was outstanding—efficient, courteous, and highly organized. Flight Segment – CCU to Abu Dhabi (AUH) A standard flight overall. Notably, only one in-flight meal option—a vegetarian curry—was available, which seemed unsuitable for a red-eye journey. The crew offered no alternatives, which was unexpected. Flight Segment – Abu Dhabi to Rome (AUH-FCO) Comfort improved on this leg, but service quality was average, falling short of Etihad’s premium standards. Crew attention was heavily absorbed by a difficult couple in Row 15 (port side), resulting in disproportionate focus. It was concerning that a steward had to personally return to apologize, a task better suited for supervisory staff. This highlights a development opportunity for supervisors Anna and Quashim in managing guest escalation professionally.

Certainly! Here’s a more concise and refined version of your report, maintaining a polished and professional tone: --- Crew Check-In – Kolkata (CCU) The crew handling check-in in Kolkata was outstanding—efficient, courteous, and highly organized. Flight Segment – CCU to Abu Dhabi (AUH) A standard flight overall. Notably, only one in-flight meal option—a vegetarian curry—was available, which seemed unsuitable for a red-eye journey. The crew offered no alternatives, which was unexpected. Flight Segment – Abu Dhabi to Rome (AUH-FCO) Comfort improved on this leg, but service quality was average, falling short of Etihad’s premium standards. Crew attention was heavily absorbed by a difficult couple in Row 15 (port side), resulting in disproportionate focus. It was concerning that a steward had to personally return to apologize, a task better suited for supervisory staff. This highlights a development opportunity for supervisors Anna and Quashim in managing guest escalation professionally.

Horrible. After paying for seats, I was cramped, my daughters legs kept hitting the seat in front, I had no overhead bin space and no help from stewards on board, the food was served cold, when asked for snacks was told to wait and never received any, the flight was cold with no temperature controls. Entertainment was outdated. I booked this through partnership with American Airlines but will avoid in the future.

Took a long time for boarding. The flight was comfortable.

Flight was delayed due to slow boarding process by etihad. Update food options and movies as well.

Used to Etihad employees are very rude and unprofessional but now better than before over all is okay now

we were delayed from Athens to Abu Dhabi by an hour and a half, so I had trouble connecting the flight from there to Bali. It could have been done had they waited even 15 mins. There was another lady who was in the same boat. By the time we were half way across the terminal, they have actually already issued different flights for us to go Jakarta then to Bali. Not to mention the inconvenience of waiting over 4 hrs at the airport and the subsequent inconvenience, we did not arrive to Bali till after 800pm the next day, which means I paid for the hotel for nothing when I could have been there before noon the next day! There was little explanation. It was just as well I needed some assistance getting around, otherwise the 2 of us would have been completely lost! Not going to fly with them again!

This flight was a dreamliner so I think the space was ok for the legs, but the option for food was again limited and the crew was same.

Boarding catastrophic let alone have to claimb the plain rather than using jetway. 5.5 hr delay leaving had to do stop in Lgw for a new crew which further compounded the delay. Connecting flight would not wait and had to pend a night in a hotel. Curiously my seat would not go full flat.

Book cheap flights from Australia to Ireland

Recent return flight deals

24/7Thu
2 stops
26h 40mMEL-DUB
31/7Thu
2 stops
25h 25mDUB-MEL
€809
17/7Thu
3 stops
31h 50mPER-DUB
20/8Wed
3 stops
31h 40mDUB-PER
€837
4/11Tue
2 stopsSWISS
30h 50mSYD-DUB
19/11Wed
2 stopsSWISS
26h 05mDUB-SYD
€881
12/10Sun
2 stopsSWISS
35h 05mPER-DUB
28/10Tue
2 stopsSWISS
32h 30mDUB-PER
€889
11/10Sat
2 stopsQatar Airways
25h 35mPER-DUB
27/10Mon
1 stopQatar Airways
20h 30mDUB-PER
€1,013
4/11Tue
1 stopEtihad Airways
25h 30mSYD-DUB
19/11Wed
1 stopEtihad Airways
23h 10mDUB-SYD
€1,038
6/10Mon
2 stopsQatar Airways
25h 35mPER-DUB
20/10Mon
1 stopQatar Airways
19h 55mDUB-PER
€1,039
29/7Tue
1 stopEtihad Airways
35h 10mMEL-DUB
27/10Mon
1 stopEtihad Airways
21h 35mDUB-MEL
€1,120
23/7Wed
2 stopsEmirates
38h 45mPER-DUB
30/7Wed
1 stopEmirates
19h 35mDUB-PER
€1,263
2/9Tue
1 stopEmirates
23h 10mSYD-DUB
25/9Thu
1 stopEmirates
30h 45mDUB-SYD
€1,284

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Recent one-way flight deals

2/9Tue
2 stops
54h 45mPER-DUB
€346
15/9Mon
2 stops
34h 45mSYD-DUB
€375
15/10Wed
1 stopEtihad Airways
24h 30mSYD-DUB
€574
20/8Wed
2 stopsTurkish Airlines
28h 00mSYD-DUB
€599
27/7Sun
2 stopsTurkish Airlines
28h 00mSYD-DUB
€608
15/11Sat
1 stopEtihad Airways
32h 05mSYD-DUB
€621
1/9Mon
1 stopQatar Airways
22h 05mPER-DUB
€703
23/7Wed
1 stopQatar Airways
24h 20mADL-DUB
€713
17/6Tue
1 stopEmirates
37h 15mPER-DUB
€821
30/8Sat
1 stopEmirates
23h 55mMEL-DUB
€873

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Last minute flights to Ireland

Last minute flight, train and bus deals

11/6Wed
multi-stop
53h 45mSYD-DUB
25/6Wed
multi-stop
40h 00mDUB-SYD
€1,073
11/6Wed
multi-stop
31h 05mSYD-DUB
25/6Wed
multi-stop
28h 55mDUB-SYD
€1,146
12/6Thu
multi-stopTurkish Airlines
32h 15mADL-DUB
25/6Wed
multi-stopTurkish Airlines
29h 35mDUB-ADL
€1,189
12/6Thu
multi-stopTurkish Airlines
59h 15mADL-DUB
25/6Wed
multi-stopTurkish Airlines
35h 55mDUB-ADL
€1,215
12/6Thu
multi-stopQatar Airways
41h 35mADL-DUB
25/6Wed
multi-stopQatar Airways
23h 50mDUB-ADL
€1,251
12/6Thu
multi-stopQatar Airways
41h 35mADL-DUB
25/6Wed
multi-stopQatar Airways
23h 05mDUB-ADL
€1,267
11/6Wed
multi-stopEmirates
30h 25mSYD-DUB
25/6Wed
multi-stopEmirates
34h 15mDUB-SYD
€1,368
14/6Sat
multi-stopEmirates
32h 00mSYD-DUB
2/7Wed
multi-stopEmirates
34h 15mDUB-SYD
€1,383
11/6Wed
multi-stopEtihad Airways
24h 30mSYD-DUB
25/6Wed
multi-stopEtihad Airways
22h 50mDUB-SYD
€1,460
12/6Thu
multi-stopEtihad Airways
42h 40mSYD-DUB
4/7Fri
multi-stopEtihad Airways
22h 50mDUB-SYD
€5,458

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Everything you need to know for your flight to Ireland

Cabin class types available on flights to Ireland

Cabin classes available on flights to Ireland. Prices are the lowest found on KAYAK over the last 7 days. Price and availability is not guaranteed.

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