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Find cheap flights to Ireland from $737

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Australia to Ireland departing on 19/5. 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
Thu 18/4
Thu 25/4

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Best Ireland Flight Deals

Cheapest return prices found by our users on KAYAK in the last 72 hours

Dublin
Dublin2 stops$1,208
Cork
Cork2 stops$2,077
Shannon
Shannon2 stops$1,979

Good to know

Low season

January

High season

June

Cheapest flight

$737
Best time to beat the crowds but there is an average 5% increase in price.
Most popular time to fly (15% more expensive on average)
Flight from Sydney to Dublin

FAQs - booking Ireland flights

  • How long is the flight to Ireland?

    An average direct flight from Australia to Ireland takes 31h 01m, covering a distance of 26860 km. The most popular route is Sydney - Dublin with an average flight time of 23h 10m.

  • What is the cheapest flight to Ireland?

    The cheapest ticket to Ireland from Australia found in the last 72 hours was $1,237. The most popular route is from Sydney to Dublin and the cheapest round-trip airline ticket found on this route in the last 72 hours was $1,431.

  • What are the most popular destinations in Ireland?

    The next most popular destinations are Cork (5%) and Shannon (3%).

  • How does KAYAK’s flight Price Forecast tool help me choose the right time to buy?

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

See more FAQs

Top tips for finding cheap flights to Ireland

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

Top 5 airlines flying 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 KAYAK reviews.
8.1
EmiratesOverall score based on 4215 reviews
81comfort
81overall
83entertainment
83crew
82boarding
79food
Airline reviews

Probably the best flight I’ve ever been on. Emirates first class is leagues beyond British airways and Lufthansa’s.

Read more about Emirates

Probably the best flight I’ve ever been on. Emirates first class is leagues beyond British airways and Lufthansa’s.

I liked theAVML food. Taste was alright and quantity was enough. Sometimes during the flight I felt that the smell from toilet was coming to the cabin

I bought Business class ticket but they treated me like economic class. No lounge allowed at check inn I have to take stuff out while other passengers have more than 25 lb in bag. Because I bought tickets from other than airlines . It’s discriminations from airlines to passengers.

Overall emirates continues to amaze me with their. Awesome service . I had shifted away from emirates , because I lost luggage and watch in emirates in 2019 that drifted me away from this airline , but I am willing to give it try

Over all good service but from Dubai to Delhi horrible service. Not happy

Everything was perfect... especially air hostess were excellent in attending people.

Good could have been better. Emirates used to have really good food and lately it’s been sub par

Dirty plane. Urine on floor of lavatories, food was not cleaned from previous leg of flight prior to boarding, lavatories only cleaned once inflight. Boarded by group number, but did not inform passengers in terminal. So standing in line for ~40min.

I booked the air tickets through Kayak for traveling to India. I wasn't sure how to tackle the ticket booking process but it was so much easy with the Kayak , Surprisingly I even found the Indian branch of Kayak which I used for the domestic travel. All in all , it's most convenient site to use here as well as abroad. I will definitely use Kayak for my future travels.

They transfer passengers by bus in dubai don't put the plane on gate, thats not good very hectic and so many security checks. I Prefer direct flight to usa in future. Checking in crew in india need training. Send us separate email, clerarly mentioning about carry on changes when traveling from india to usa. Or It shd be same as going from usa to india.

Very good experience, considering the short flight the meals were served promptly after takeoff.

X class seats in row 3 with the new configuration are very poor in fact I feel 3B and 3E should no longer be considered as X class seat as there is no forward seat pocket available to these seats and greatly reduced leg room due the intrusion of the business class armrests/table module

It was pretty good. Everyone friendly. Like all airlines, the draconian limitations on baggage and weight and not giving even a free soda kind of drags down the experience a bit.

Last 10 minutes boarding they canceled the flight and didn’t organise anything

Estheticly the plane looks great, although the seats are way too upright. If the seats were just slightly more reclined then the comfort level would increase tenfold. I had the stiffest neck after just a short flight due to this. A nap was almost out of the question.

Cabin crew were very professional and welcoming. They certainly appeared to have lifted their game. Congratulations

I know not directly a Virgin "thing" but I hold Virgin responsible for their subcontractors. Had to wait 45 minutes waiting for baggage at PER before the belt conveyor even started. This is unacceptable and hopefully Virgin engages with whoever to pull their fingers out. I realise PER staff are generally slow at the best of times but this was ridiculous. Maybe more seating for those waiting, a cafe in the baggage area for a light meal while we wait or at the very least a troop of dancing girls to entertain the punters while they stare at the conveyor belt start light almost willing it to fire up.

Very poor. Flight was cancelled due to captain exceeding hours. Told to fend for ourselves for 12 hours until a new flight could be done. This meant overnight accommodation in Hobart. Next plane was delayed and no food onboard. No apologies from Virgin. Extremely disappointing.

Flight was cancelled due to a mechanical fault - Virgin rebooked me on a flight 6 hours later so I cancelled and flew with another carrier

There is no not applicable button to tick. Due to turbulence there was no food/drink offered. That’s expected and was fine 👌🏻

The flight met my expectations. It left and landed on time

Everything as good as can be if one flies economy bit not enough toilets!! People were queuing during the whole flight - there are really not enough toilets!!!

Flights delayed multiple times, travellers requests for updates ignored. Qantas continues to desatisfy travelling basics.

They actually held the plane for a few minutes and had someone at the escalators from Qantas checking to see if we were almost at the gate and radioed ahead to tell them that we were on our way. We called down to the person and gave her our names, coming as fast as we could.

Better food, hotter coffee, otherwise it was a very smooth and reasonably comfortable flight.

First time flying in Qantas. There is zero WiFi on the flight to/from Australia. Crew was great both routes - very attentive, personalized service. Pleasant staff throughout.

Packed flight. Urged to check carry-on before boarding only to discover numerous empty overhead bins after boarding. Challenging entertainment screen. After almost 20 minutes to arrive at baggage claim, waited over 30 mins before luggage was loaded on baggage claim carousel.

Grubby plane, dirty seat & table, poor food, wait for baggage, staff ok.

The plane was new (<6mos old) and was very well appointed. Lots of places to store things/plenty of legroom/comfortable seats/great blankets and headsets. Food was very good too. And crew were all very friendly and accommodating. Great trip!

We were delayed for 7 hours. The staff and management could have organized the getting of seats on later flight earlier than 20 minutes before late takeoff. Everyone was worried and lost. Was chaos and it didn’t need to be.

I found it weird that the quality of the flight different from Australia to Doha than the Doha to Berlin leg. The quality of the toiletries pack (was in a box from Australia) and then a proper bag from Doha. The biggest variation was the inflight entertainment, which had a significantly shorter amount of content compared to the Doha flight. My QSuite seat was also broken and did not recline all the way flat. Wasn’t the best and I wouldn’t be happy if I’d paid cash for the flight.

To many ads. 3 or 4 between each movie. All repetitive, all related to Doha which I was just passing thru.

Asian Veng meal have Non Veg items which is not ok. Pure veg meals option are too less and they have inclusion of Vedgan and Lactos etc... which is taste less

The boarding process was unpleasant. We had hardly any checked baggage, but they insisted on weighing the cabin baggage. While the weight of our cabin bag was well within limit, it seemed petty! The food was pretty disgusting. I had such awful food on the way over, that I brought some snacks of my own for the flight back. Glad I did. Qatar was consistent in that food was just as terrible on the way back as it was on the way over. The flight attendants were super-nice, though. If I had an option I would not take Qatar Airways again.

Fine. Don’t think I would fly with them again

The plane from Dublin to Doha was quite comfortable. I was in economy and the seats and rows were very tight. The man in front of me reclined his seat and it made my screen incredibly close to my face and I wasn’t able to take my tray down and my knees were pressed against the seat. I had to ask three times for him to pull his seat up but in his defence he hadn’t even reclined it far, the rows were just too close. I had a pain in my side by the end of the flight from the chairs which were quite worn and not very padded or supportive. It was a significantly inferior plane to the plane from Doha to Sydney and vice versa.

I liked the food and services provided. I think the seating should be updated cause it’s to congested for economic class.

Qatar said few times that the luggage will be at the final destination but they were wrong. Please check where your port of entry is at the destination. This is where the luggage would be. The food was terrible.

Very Old flight. I didn’t expect to see this old flight. The entertainment system was very poor for a 15+ hours flight. The staff was amazing and food could is no bad could be better.

I was not able to check in online before the travel. It showed some error. I remember I could not do this during my onward journey. I called Qatar and they said there was a glitch.

Eine Toilette der Business Class war gesperrt und somit nicht benutzbar.

Entertainment did not work from flight from Abu Dhabi to Kolkata. Emirates has a much better flight in that sector.

Ripped off and broken seats in Business class. Seats stink and need to request the staff for additional bedsheets. Crew if very friendly though

Food was very good. Again tray could use a non-skid mat. I had a regular seat - comfortable - able to sleep undisturbed. Boarding was uneventful.

Boarding was quick and efficient. Ground staff were pleasant and courteous. Food was tasty, portions were good for me. Food containers kept slipping on the tray. Tray would look better with an anti-skid tray mat. I had the bulkhead seat which was very uncomfortable for couple of reasons. Aircraft is designed with no throughput to move across aisle to aisle. Passengers kept jumping over my legs to get from one side to the other to use the toilet. Secondly I had a mother and 9 month baby next to me. Mom had to hold baby for 12 hours in her lap as he did not fit into the bassinet. Half the baby was on my lap during the flight. Aircraft temperature was very cold - light attendant said it was the central cooling and nothing could be done about it. Movie selection was very poor old and outdated.

Crew was good, boarding mediocre, food choices were limited, seating was not comfortable

Crew did not cooperate… I just asked water twice for one crew member and she didn’t get anything.. and when I asked other crew member he gave me water and he was not respectful.. I kept Hindu non veg meal chicken .. when I get my turn chicken was not provided and then they gave me veg paneer and green peas curry which I don’t like..

Sits are very uncomfortable Don’t feel like to travel in Etihad. It was 1st time we traveled in Etihad now we decided we don’t want to travel in Etihad.

Very very bad service very tight seats never ever flying with Etihad again

Excellent service and great help when i traveled with broken leg

Book Cheap Ireland Plane Tickets

Recent return flight deals

8/5Wed
2 stops
45h 05mMEL-DUB
22/5Wed
2 stops
39h 05mDUB-MEL
$1,208
26/4Fri
2 stops
33h 30mMEL-DUB
18/5Sat
2 stops
43h 10mDUB-MEL
$1,237
25/5Sat
1 stopEmirates
23h 10mSYD-DUB
1/6Sat
1 stopEmirates
34h 15mDUB-SYD
$2,013
18/4Thu
2 stopsQantas Airways
39h 00mPER-DUB
1/5Wed
1 stopQantas Airways
20h 15mDUB-PER
$2,037
16/5Thu
1 stopQatar Airways
21h 45mPER-DUB
20/5Mon
1 stopQatar Airways
20h 35mDUB-PER
$2,039
14/5Tue
1 stopQatar Airways
39h 00mPER-DUB
28/5Tue
1 stopQatar Airways
27h 20mDUB-PER
$2,043
18/4Thu
2 stopsQantas Airways
31h 05mPER-DUB
23/4Tue
2 stopsQantas Airways
43h 40mDUB-PER
$2,046
3/9Tue
1 stopEmirates
20h 55mPER-DUB
24/9Tue
1 stopEmirates
20h 15mDUB-PER
$2,072
18/4Thu
1 stopVirgin Australia
21h 45mPER-DUB
1/5Wed
1 stopVirgin Australia
20h 35mDUB-PER
$2,185
3/7Wed
1 stopVirgin Australia
41h 30mBNE-DUB
16/7Tue
1 stopVirgin Australia
24h 15mDUB-BNE
$2,630

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Recent one-way flight deals

19/5Sun
2 stops
45h 25mSYD-DUB
$737
22/5Wed
2 stops
33h 45mSYD-DUB
$821
19/5Sun
1 stopQatar Airways
21h 45mPER-DUB
$1,295
23/4Tue
1 stopQatar Airways
25h 30mMEL-DUB
$1,295
30/7Tue
1 stopEmirates
31h 55mMEL-DUB
$1,501
1/4Mon
1 stopVirgin Australia
21h 45mPER-DUB
$1,510
23/8Fri
1 stopEmirates
25h 05mSYD-DUB
$1,511
2/9Mon
1 stopQantas Airways
23h 10mSYD-DUB
$1,522
30/5Thu
1 stopQantas Airways
23h 55mMEL-DUB
$1,534
22/4Mon
1 stopVirgin Australia
41h 30mBNE-DUB
$1,546

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Last minute flights to Ireland

Last minute flight, train and bus deals

19/3Tue
multi-stopTurkish Airlines
39h 25mPER-DUB
3/4Wed
multi-stopTurkish Airlines
25h 15mDUB-PER
$1,728
19/3Tue
multi-stop
29h 35mPER-DUB
28/3Thu
multi-stop
28h 35mDUB-PER
$1,767
22/3Fri
multi-stopEtihad Airways
25h 35mSYD-DUB
29/3Fri
multi-stopEtihad Airways
23h 55mDUB-SYD
$1,882
23/3Sat
multi-stopEtihad Airways
25h 20mMEL-DUB
30/3Sat
multi-stopEtihad Airways
34h 55mDUB-MEL
$1,885
19/3Tue
multi-stopQatar Airways
21h 50mPER-DUB
28/3Thu
multi-stopQatar Airways
27h 15mDUB-PER
$2,033
19/3Tue
multi-stopEmirates
54h 55mPER-DUB
28/3Thu
multi-stopEmirates
36h 30mDUB-PER
$2,061
19/3Tue
multi-stopQatar Airways
21h 50mPER-DUB
2/4Tue
multi-stopQatar Airways
27h 20mDUB-PER
$2,100
22/3Fri
multi-stopEmirates
42h 55mMEL-DUB
30/3Sat
multi-stopEmirates
22h 40mDUB-MEL
$2,598
20/3Wed
multi-stopQantas Airways
34h 10mBNE-DUB
9/4Tue
multi-stopQantas Airways
23h 00mDUB-BNE
$2,715
22/3Fri
multi-stopQantas Airways
31h 55mSYD-DUB
29/3Fri
multi-stopQantas Airways
26h 05mDUB-SYD
$22,873

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