Find flights
When to book
FAQs & Tips
Airlines
Deals

Find cheap flights from Ireland to Australia from $657

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Ireland to Australia departing on 9/8. 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
sáb. 29/6
sáb. 6/7

Search hundreds of travel sites at once for deals on flights to Australia

In the last 7 days, travellers have searched 42,686,544 times on KAYAK, and here's why:

Save 19% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Free to useThere are no hidden charges or fees.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Good to know

Low season

May

High season

December

Cheapest flight

$657
Best time to beat the crowds (9% less expensive on average)
Most popular time to fly (10% more expensive on average)
Flight from Dublin to Perth

FAQs for booking flights from Ireland to Australia

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

    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 Ireland to Australia.

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

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

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

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

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

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

See more FAQs

Top 5 airlines serving from Ireland to Australia

 
Need help choosing which airline to fly with from Ireland to Australia? 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 3915 reviews
8.3Crew
8.3Entertainment
7.9Food
8.1Comfort
8.2Boarding
Airline reviews

My last few flights with Emirates have always been delayed at least a half an hour. When my layover is only an hour and a half to two hours, 30 minutes makes a big difference. I’m going to check out other airlines.

6.0 GoodDavid, May 2024IAD - DXB
Read more about Emirates reviews

My last few flights with Emirates have always been delayed at least a half an hour. When my layover is only an hour and a half to two hours, 30 minutes makes a big difference. I’m going to check out other airlines.

Didn’t like it at all. Cabin crew unfriendly. Very bad experience.

Absolutely terrible delays for 3 hours changed seats after we paid an upgrade on both legs. It appears it’s up to us to request a refund after they down graded our seat. Never again !!

Good but needs to improve cleanliness Coffee serve cold Needs to raise standard serving food Otherwise good

More leg room and comfortable seats at least for long flights

Excellent airlines. I highly recommend using Emirates. Its my number 1 airlines

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

More space all around is practically essential on long international fights, and Emirates definitely delivers. But food selection and taste was only average. Otherwise, the flight was smooth and the cabin crew service was fine.

Premium economy on Emirate A380 is simply the best non-business class product. In fact its probably better than many business class if the seat isnt lying flat. The food and service is close to perfect!

1. Please deploy better trained and courteous staff. 2. Wheel chairs be available at all steps of layover till boarding gate. 3. Food services be also improved . 4. TV and phone charging facility be also provided.

Good staff, good intent, decent entertainment. More seat space would always be of benefit

No towels or tissue and chocolate and mint provided before arrival

They made us deliberate waste time by holding our passports and boarding passes making us miss the flight

Suddenly Flight has been change by Qatar and there’s no information is there of us from Bom to Doha and counter person is behaving like Qatar owner next I will not buy Qatar and I will not suggest anyone to fly in Qatar

Overall it was a very good experience. Boarding was efficient and well organized. The cabin crew were excellent. The meals were tasty and quite filling. The warm bread rolls were a nice touch. Seats were comfortable even if they were a little narrow. Entertainment selection was excellent.

All over with Qatar airlines my experience was really bad due to delays and then putting me on different airlines and after 8 hours of wait I had to listen to their is no plane to fly for another 24 hours. Wore experience ever.

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

Boarding delayed, no communication. I left the lounge, and heard a final call, boarding started after a 30 minutes.

Better service is needed. I booked for Qatar but I was switched to American way after I bought my tickets.

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

Old cabine without flat bed in business for a 12 hour flight is not acceptable

Medíocre. The food wasn't good (although not bad, bad) and the staff wasn't kind. I asked for n extra blanket, the steward never came back, serving us roughly.

Generally good. The crew is excellent. The food could be better.

They charge me for luggage which is was included on the ticket

Business class in the second leg - CDG-EVN was a disaster.

Everything went smoothly with Air France. There was a delay in departure which seemed to relate to the immigration services being short staffed.

worst experience ever i choose my seat in advance and also have my seat selected in my boarding and the they told me that my seat has been changed without notify me

No bording was given for next trip on same carrier, food was very moderate.

No birding was given for next trip on same carrier, food was very moderate.

Lost luggage, 2 bags were badly damaged and one of the bags came open.

1st of all on February 27th Abu Dhabi to Delhi flight the seat wasn't comfortable at all, coming back the Lounge at Abu Dhabi didn't have anything. Than the Food in the flight

1st time with. Etihad Airways and it was amazing from check in to crew. Great flight.

In my opinion, Etihad Airways is a first rate airline except for one important element. On the day before my return flights, when I chose my seats on the Etihad website I was charged an additional $55 (US) in order to sit on the aisle. I was not at all happy about this additional "hidden" charge and I felt cheated.

My wife and I were upgraded to Business Class on our Dublin-Abu-Dhabi flight on the 22nd of January. Being served by "Mariyan" (not too sure about her name, she's from Tunisia) was the real highlight of our flight, she deserves to be working with etihad. We are looking forward to the next upgrade as we are flying back to Dublin on February 01, 2024. If I am not mistaken we have just reached GOLD status as Etihad Guests.

1.Aircraft Comfort: The aircraft type was quite small with non-reclining, cramped seats that significantly lacked comfort. 2.In-flight Entertainment: There was no provision of in-flight entertainment screens or Wi-Fi for the majority of the flight. 3.Boarding Process at New Abu Dhabi Airport: Despite the move to a new airport, which promised enhanced experiences, the use of buses instead of jet bridges did not meet expectations, causing inconvenience. 4.Gate Change Communication: A last-minute gate change was poorly communicated, resulting in a long and difficult walk.

Very unfriendly team. It was very difficult to get a cup of coffee. Legroom was extremely small. Old, dilapidated plane.

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.

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

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

The flight as far as timings go was excellent. Unfortunately we ended up sat with someone on a night flight who had been drinking alcohol before boarding and BA staff were happily serving him more alcohol. He was very drunk which made our flight uncomfortable and awkward. My partner had this person lying on him whilst asleep. Alcohol should be served minimally. If there had been an emergency this person would not have been in a fit state to act accordingly.

Boarding poor in London,ok in Chicago. Don’t like Heatrow/terminal5

Lost our luggage in Heathrow. Showed up 3 days into a 7 day vacation. Very inconvenient and disappointing!!

Starting with the flight Cairo to London the plain was so poor no entertainment at all uncomfortable seats although it’s 5 hours long,then an American airline plain took me from London to Miami it was a bad experience the crew most of flight time not available and they asked us to help our selves for any snacks if we need. From Miami to London actually was perfect flight with a huge plain and perfect crew but from London to Cairo was horrible plain with stiff fixed seats not movable no entertainment or wi fi very poor Menu which is unacceptable for a business class

They canceled my flight , they put me on a different flight that was delayed and the connection was lost . They lost my luggage. And now I’m stuck with any of my belongings.

Despite many attempts to work out a change, neither British Airways nor Kayak nor Chatdeal would allow us to cancel or change this flight so we lost all of the payments when we were not able to fly. Absolutely terrible customer service. We will never use either of the services again.

They sell 1h /1h30min connection ticket that are impossible to make

Seated in business class. Bed too hard and no comforter. Way too many seats in business class for number of crew so never felt particularly looked after.

My selected seat ending up being very uncomfortable both major flights. SFO to London and back. Seat arms did not go up so it was not like suggest by BA staff. On return flight my seat had a life raft barrier in front off me and large man beside me.

Biz class has a middle seat. 🙄. WiFi only for first class. No free seat assignments. Basically nickel and dime approach. They need to take lessons from Singapore Air and the likes. Never again.

Book cheap flights from Ireland to Australia

Recent return flight deals

8/10mar.
2 stopsTurkish Airlines
51h 50mDUB-PER
22/10mar.
2 stopsTurkish Airlines
42h 20mPER-DUB
$1,400
8/11vie.
2 stopsTurkish Airlines
48h 35mDUB-PER
28/11jue.
2 stopsTurkish Airlines
45h 00mPER-DUB
$1,404
8/11vie.
2 stopsBritish Airways
28h 00mDUB-SYD
28/11jue.
2 stopsBritish Airways
26h 45mSYD-DUB
$1,599
8/11vie.
2 stopsBritish Airways
26h 00mDUB-SYD
24/11dom.
2 stopsBritish Airways
36h 55mSYD-DUB
$1,640
19/10sáb.
1 stopEtihad Airways
23h 25mDUB-MEL
11/11lun.
1 stopEtihad Airways
25h 20mMEL-DUB
$2,466
19/8lun.
1 stopEtihad Airways
23h 40mDUB-SYD
23/8vie.
1 stopEtihad Airways
37h 20mSYD-DUB
$2,486
22/10mar.
1 stopQatar Airways
23h 55mDUB-SYD
15/11vie.
1 stopQatar Airways
25h 50mSYD-DUB
$2,649
10/9mar.
1 stopQatar Airways
23h 55mDUB-SYD
2/10mié.
1 stopQatar Airways
25h 45mSYD-DUB
$2,650
9/9lun.
1 stopEmirates
38h 45mDUB-MEL
29/9dom.
2 stopsEmirates
42h 50mMEL-DUB
$2,846
17/6lun.
1 stopEmirates
22h 25mDUB-MEL
1/7lun.
1 stopEmirates
23h 55mMEL-DUB
$2,875

Search by stops

Search by airline

Search by price

Recent one-way flight deals

9/8vie.
3 stops
53h 45mDUB-PER
$657
19/6mié.
3 stops
35h 55mDUB-PER
$703
2/9lun.
2 stopsQatar Airways
31h 10mORK-MEL
$1,006
18/11lun.
1 stopEtihad Airways
23h 55mDUB-SYD
$1,449
21/8mié.
1 stopQatar Airways
30h 15mDUB-MEL
$1,456
30/8vie.
1 stopEtihad Airways
23h 40mDUB-SYD
$1,483
29/6sáb.
2 stopsBritish Airways
28h 15mDUB-SYD
$1,664
30/6dom.
2 stopsBritish Airways
39h 35mDUB-PER
$1,895
27/6jue.
1 stopEmirates
22h 45mDUB-SYD
$1,906
29/7lun.
1 stopEmirates
42h 00mDUB-SYD
$2,020

Search by stops

Search by airline

Search by price

Last minute flights to Australia

Last minute flight, train and bus deals

3/6lun.
multi-stopAir France
27h 55mDUB-SYD
19/6mié.
multi-stopAir France
40h 55mSYD-DUB
$1,909
2/6dom.
multi-stopAir France
38h 40mDUB-SYD
17/6lun.
multi-stopAir France
26h 35mSYD-DUB
$2,192
3/6lun.
multi-stopEtihad Airways
27h 50mDUB-BNE
17/6lun.
multi-stopEtihad Airways
43h 10mBNE-DUB
$2,807
3/6lun.
multi-stopEmirates
23h 00mDUB-SYD
19/6mié.
multi-stopEmirates
35h 25mSYD-DUB
$2,931
1/6sáb.
multi-stopBritish Airways
36h 10mDUB-ADL
17/6lun.
multi-stopBritish Airways
27h 45mADL-DUB
$3,000
2/6dom.
multi-stopBritish Airways
34h 35mDUB-ADL
17/6lun.
multi-stopBritish Airways
27h 45mADL-DUB
$3,106
3/6lun.
multi-stopEmirates
47h 00mDUB-BNE
16/6dom.
multi-stopEmirates
27h 15mBNE-DUB
$3,179
2/6dom.
multi-stopQatar Airways
23h 55mDUB-SYD
17/6lun.
multi-stopQatar Airways
25h 45mSYD-DUB
$3,384
3/6lun.
multi-stopQatar Airways
24h 15mDUB-BNE
17/6lun.
multi-stopQatar Airways
24h 15mBNE-DUB
$3,460
31/5vie.
multi-stopEtihad Airways
24h 10mDUB-SYD
3/6lun.
multi-stopEtihad Airways
44h 00mSYD-DUB
$3,567

Search by stops

Search by airline

Search by price

Flights to Australia

Return flight deals:

Australia - Ireland

Cabin classes: