€329 Find Cheap Flights from Australia to Ireland

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Useful Info

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 February, when tickets cost €1,035 (return) on average. On the other hand, the most expensive months are December and June, when the average cost of round-trip tickets is €1,696 and €1,333 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€329
Best time to beat the crowds (5% less expensive on average)
Most popular time to fly (31% more expensive on average)
Flight from Sydney 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 €1,140. On the other hand, the most expensive day to fly is Sunday, when return prices are €1,636 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.

Reviews of the top 3 airlines flying 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 3285 reviews
8.1Boarding
8.0Comfort
7.8Food
8.3Crew
8.2Entertainment
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

Premium Economy was not up to my expectation relaxation wise. The chair doesn’t extend enough. It is not economy but not spacious enough to relax and sleep. Food and services were excellent but I am not very keen about food in general.

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

Good flight overall. Good options of food on NY-Dubai-Mumbai leg. Not that good reversing back. The flight crew is courteous and professional as always. The seating was much more comfortable going into Mumbai than coming back. Cheers!

Very uncomfortable aircraft. No free entertainment or drinks. Food okay. Won't fly with them again.

The plane seemed pretty old and the food was not 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

Boarding, seats, entertainment and service were all great. Food was great except for the fact that there were too many sweet items.

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

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.

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

I purchased Qatar airways after seeing ads about its service. To my surprise Qatar is marketing gimmick and horrible airlines which I don’t recommend to anyone Flight was dirty including flight from Miami to Doha And Doha airport restrooms are dirty On top of this they use this pathetic cheap indigo From Doha to Hyderabad which I will never fly Also they lost one of my baggage in Indigo and still waiting to receive it. I will never travel Qatar and will never recommend

Worst air experience in whole life . Boarding and checking was hassle as they did 3 times. Crew team was clueless about passengers need. Despite of passengers raising hand , they were resetting the program

Overall good. Food choice in business class is a concern as same dishes on every flight for months. Crew is great and seats on this sector were fine . They need to have more variety in dining

There was not enough food for everybody. Some dishes were missing.

Was downgraded from business to economy due to a faulty seat in business class. However when I boarded the plane there were no less than 5 free business class seats. Will never fly Qatar Airways again

Delayed my flights and no communication. We end up spending 6 hrs in Doha. No food or any concern from the airline. Terrible

A380 First Class Apartments were phenomenal. Comfortable bed and matress cover, superior vegetarian five course meal, shower, small business lounge and plenty of exercise walking around the aircraft.

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.

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

Should have had business class line in immigration. Food quality suboptimal

The staff were wonderful but the seats weren't very comfortable for a bigger guy like me.

Likes: on time departure, new plane Didn’t like:very poor quality food, very limited entertainment.no amenity kit etc.

The flight take time was changed 23 times. The system kept sending messages it will be earlier at 4am and eventually the flight was at 9am I didn’t sleep all night because of that

Boarding was efficient, had to check in cabin luggage. Seats were narrow, food was more in quantity, received cabin luggage on the luggage belt which was fine.

Bad. Flight was very uncomfortable with narrow and shallow seats, very little food and water. I will not fly etihad again.

Needs better seat for business class. My seat was falling apart. Also no WiFi on that flight

Book cheap flights from Australia to Ireland

Recent return flight deals

22/10Wed
1 stopQatar Airways
21h 45mPER-DUB
4/11Tue
2 stopsQatar Airways
27h 05mDUB-PER
€755
22/10Wed
1 stopQatar Airways
22h 05mPER-DUB
4/11Tue
2 stopsQatar Airways
27h 05mDUB-PER
€756
18/10Sat
2 stops
57h 00mPER-DUB
4/11Tue
2 stops
35h 50mDUB-PER
€771
22/10Wed
2 stops
26h 20mPER-DUB
5/11Wed
3 stops
32h 15mDUB-PER
€779
14/10Tue
1 stopAir Canada
31h 25mSYD-DUB
3/11Mon
2 stopsAir Canada
37h 35mDUB-SYD
€849
9/10Thu
1 stopAir Canada
31h 25mSYD-DUB
3/11Mon
2 stopsAir Canada
37h 35mDUB-SYD
€850
7/10Tue
2 stopsTurkish Airlines
48h 40mSYD-DUB
28/10Tue
2 stopsTurkish Airlines
41h 25mDUB-SYD
€883
7/10Tue
2 stopsTurkish Airlines
45h 40mSYD-DUB
30/10Thu
2 stopsTurkish Airlines
40h 20mDUB-SYD
€884
10/8Sun
2 stopsEmirates
34h 25mCBR-DUB
17/8Sun
2 stopsEmirates
38h 45mDUB-CBR
€1,264
24/8Sun
2 stopsEmirates
51h 00mCBR-DUB
31/8Sun
2 stopsEmirates
38h 45mDUB-CBR
€1,305

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Recent one-way flight deals

21/10Tue
2 stops
41h 25mSYD-DUB
€329
15/10Wed
2 stops
41h 50mSYD-DUB
€341
22/10Wed
2 stops
33h 55mSYD-DUB
€342
21/10Tue
1 stopEtihad Airways
24h 30mSYD-DUB
€405
15/11Sat
1 stopEtihad Airways
31h 45mSYD-DUB
€411
23/11Sun
1 stopQatar Airways
21h 50mPER-DUB
€627
15/7Tue
1 stopQatar Airways
22h 15mPER-DUB
€627
24/8Sun
2 stopsEmirates
50h 30mCBR-DUB
€923
21/7Mon
3 stopsAir Canada
43h 30mSYD-ORK
€3,741
21/7Mon
3 stopsAir Canada
38h 55mSYD-ORK
€3,752

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Last minute flights to Ireland

Last minute flight, train and bus deals

15/7Tue
multi-stop
39h 20mPER-DUB
26/8Tue
multi-stop
30h 30mDUB-PER
€887
15/7Tue
multi-stop
51h 10mPER-DUB
26/8Tue
multi-stop
30h 30mDUB-PER
€921
14/7Mon
multi-stopTurkish Airlines
38h 25mPER-DUB
26/8Tue
multi-stopTurkish Airlines
29h 55mDUB-PER
€969
11/7Fri
multi-stopTurkish Airlines
41h 20mPER-DUB
22/8Fri
multi-stopTurkish Airlines
29h 55mDUB-PER
€1,017
14/7Mon
multi-stopQatar Airways
29h 05mPER-DUB
4/8Mon
multi-stopQatar Airways
19h 55mDUB-PER
€1,088
16/7Wed
multi-stopQatar Airways
25h 45mSYD-DUB
20/8Wed
multi-stopQatar Airways
30h 15mDUB-SYD
€1,104
14/7Mon
multi-stopEtihad Airways
42h 40mSYD-DUB
14/8Thu
multi-stopEtihad Airways
22h 50mDUB-SYD
€1,167
13/7Sun
multi-stopEmirates
37h 15mPER-DUB
28/7Mon
multi-stopEmirates
36h 30mDUB-PER
€1,228
13/7Sun
multi-stopEmirates
37h 15mPER-DUB
28/7Mon
multi-stopEmirates
43h 35mDUB-PER
€1,239
15/7Tue
multi-stopEtihad Airways
35h 10mMEL-DUB
22/7Tue
multi-stopEtihad Airways
33h 05mDUB-MEL
€1,628

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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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