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€510 Find cheap flights from Sydney to Ireland

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Sydney to Ireland departing on 23/2. 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
0 bags

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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€1,016
Cork
Cork2 stops€1,925

Good to know

Low season

January

High season

December

Cheapest flight

€510
Best time to beat the crowds but there is an average 4% increase in price.
Most popular time to fly (32% more expensive on average)
Flight from Sydney to Dublin

FAQs - booking Ireland flights

  • How does KAYAK find such low prices on flights from Sydney 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 Sydney to Ireland.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Ireland from Sydney 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 Sydney 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 to Ireland with an airline and back to Sydney with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Sydney 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 to Ireland from Sydney up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top tips for finding cheap flights to Ireland

  • Morning departure is around 11% cheaper than an evening flight, on average*.
*Average of the lowest prices shown in KAYAK’s search results for departures within the next 30 days

Top 4 airlines serving from Sydney to Ireland

Need help choosing which airline to fly with from Sydney 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 3506 reviews
8.2Entertainment
8.3Crew
8.0Comfort
7.9Food
8.1Boarding
Airline reviews

The entire crew went above and beyond. This was our first flight with our 3 month old, and they were accommodating and friendly. The crew is attentive and marks a HIGE difference to the regular runs with Avianca and LATAM.

10.0 ExcellentDaniel, Nov 2024MIA - BOG
Read more Emirates reviews

The entire crew went above and beyond. This was our first flight with our 3 month old, and they were accommodating and friendly. The crew is attentive and marks a HIGE difference to the regular runs with Avianca and LATAM.

Enough vegetarian food was not available on the flight for all vegetarian guests on the plane. Crew did not adequately handle this experience

Airline did not have enough vegetarian meals for all guests, and crew were not adequately trained to handle this.

Bad Cancel the flight Came back to work only 3 days after Horrible Won’t help with hotel while we stock Horrible Don’t fly with them

I wish Emirates had lights to Philadelphia (PHL) in USA.

Okish. But for £550 , I’d have preferred a better experience

Seats are not as easy to move as you would hope in premium econo Y

Better entertainment; the lack of it made the very long flight even longer

POOR CREW BEHAVIOR. RESTRICTIONS ON FOOD. FEELS LIKE ECONOMY CLASS.

It was economy plus. That is all. I literally felt like traveling in economy class with a little extra leg room. Poor food. V restricted options. Worst of all POOR CREW ATTITUDE.

Did not like anything. Seats were crammed, leg space was minimal and food was terrible. This was the first time traveling overseas in American Airlines and was the worst experience ever. Have learned a lesson to never travel in American Airlines.

riding in first class, you don't expect every time you order your dinner or breakfast that the first thing the stewardess says is Let me see if we have any left. Also, the food selection was not great: 3 of 4 entrees had mushrooms and I dont eat mushrooms, the 4th item was 'let me see if we have any left' and this was within 30 mins of entering the flight! Same experience level, it didn't feel first class this round.

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.

Wasn’t allowed to continue with the purchased tickets because I hadn’t been able to go on the first scheduled leg.

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.

Crews are very rude and unhelpful. Cramped seats in economy. Foods are useless

Terrible. The website insisted that I wasn't logging in correctly to confirm my flight. It also wouldn't let me register as a member. I was unable to get a boarding pass until 4 hours before the flight so I couldn't get through security and had to wait. It was unlike anything I've experienced in decades.

Overall good but staff in the place looked extremely tired after 8hrs in 14 hrs journey and then service was cut short and response time for calls increased in later part of flight. Food was ok not astonishing

Food and Service inside the flight. Airport service from Qatar is not good mainly because of lack of coordination and not used of seeing so many ppl commuting

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.

The flight was delayed which cause me to miss my connecting flight in AbuDhsbi airport.

I did not have a good experience in both flights of Etihad. First of all, when I was booking the flight, there were two options. The first option was a cheaper flight with longer layover (9 hrs), or a more expensive flight with shorter layover (2 hrs). I booked the expensive flight with shorter layover because I wanted a more comfortable trip. A few days before the trip, Etihad informed me that the departure time of my first flight will change 7 hours earlier, leading to an 9 hour layover, without giving me another option nor reimbursing me for the extra cost. They didn’t even send me an apologetic email for this change. Regarding the flight experience, I would rate it as mediocre. This is mostly because the pilots of both flights did their best to give us the worst approach to airports that I have ever experienced. In the case of the first flight they had to aboard the landing and took off again right before touching the landing strip. The captain said that it was due to wind conditions but the second time the pilot followed the same direction as the first time to land the plane.

Etihad flight sector is a local . .give the same quality upto destination

Long way to improve. Toilets not working. Bad handling when flight was canceled

The business class experience is fantastic. The crew were polite but often unavailable even when I tried to call them! I even found myself bringing my used dishes and cutlery up to the crew because no one had come to collect it after over an hour.

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

Good range of movies but lacking decent tv shows. Wifi was really expensive on this flight, considering flights under 7 hours have a $9.99 USD charge for streaming, to jump up to $24.99 for a 7 hour 40 flight seemed a little bit of a rip off. Staff are inattentive, and really need to improve on the customer experience. The new airport is fantastic, as is the new lounge, a huge upgrade from the old airport and lounge!

Good range of movies but lacking decent tv shows. Wifi was really expensive on this flight, considering flights under 7 hours have a $9.99 USD charge for streaming, to jump up to $24.99 for a 7 hour 40 flight seemed a little bit of a rip off. Staff are inattentive, and really need to improve on the customer experience.

It has been a couple of years since I flew with Etihad last, after having a unpleasant experience with them coming out of the pandemic. I can say that the experience has uplifted, but I can’t really rate the service. At Barcelona airport the service was great, with their dedicated Etihad staff very helpful. The onboard experience wasn’t great, not very personalised and it really makes sense why Etihad doesn’t feature in the top 10 2023 Skytrax awards. The crew just seemed to be inattentive and almost absent from the cabin. I felt that I had to keep getting their attention. Even after I’d finished my meal, an hour went by before I had to call them to clear the tray/plate etc.

Flight attendant kept banging her cart into my aisle seat. Hard. Couldn’t lean seat back. Should be warned of limitations when booking seat

I will travel by BA only in future also. Only suggestion is they should give aisle seat in front near washroom for senior citizens

Economy extremely cramped. Dinner was not good. Breakfast was quite good. Crew was excellent.

Business class to Istanbul. Packed flight. Cabin crew seemed incapable of differentiating between economy and business passengers with regard to access to the WC which meant whole flight I had people standing in aisle and leaning into my aisle seat, queueing for the front WC. Crew put it down to a lack of curtain between the two classes. The seats, for a 3hrs55 min flight were just standard seats with middle seat unoccupied. So nothing special apart from the food, which was mediocre. Aside from the roast chicken dinner (‘special’ traditional British menu option, which looked poor but tasted good I gather). However 2 king prawns does not make a main course salad.

Excellent service smooth flight f or the most part food was right now.I'm expectedly good.

Overall American Airlines are good. For a long haul flight I would have appreciated if they had offered water durning the flight, as they don't provide individual water bottles. I applaud their recycling efforts onboard.

Sardine can layout in Business Class, where you spend the flight starin st your seat neighbors. nowhere to put a book or phone or anything. How an airline could buy a seat design with such a terrible layout is beyond reason! Clearly the people who bought this mess of a seat design weren’t frequent flyers. I’ve had better experiences on other carrier’s premium economy. Would not recommend. Expensive prices and terrible hard product!

A cattle car, but at least they didn't lose our luggage this time.

The crew were friendly and helpful, really appreciated. The food was pretty nice. a smidge more leg room would always be welcome but when you buy cheap you get what you get :)

there was a small delay but other than that it was a great flight. Oh and better movie selection

Book cheap flights from Sydney to Ireland

Recent return flight deals

21/1Tue
2 stopsTurkish Airlines
29h 45mSYD-DUB
9/2Sun
2 stopsTurkish Airlines
40h 50mDUB-SYD
€1,016
18/4Fri
2 stopsTurkish Airlines
28h 15mSYD-DUB
27/4Sun
2 stopsTurkish Airlines
47h 10mDUB-SYD
€1,046
12/5Mon
2 stopsBritish Airways
26h 45mSYD-DUB
9/6Mon
2 stopsBritish Airways
26h 15mDUB-SYD
€1,128
1/5Thu
1 stopEtihad Airways
44h 00mSYD-DUB
27/5Tue
2 stopsEtihad Airways
37h 25mDUB-SYD
€1,142
21/1Tue
1 stopEtihad Airways
44h 20mSYD-DUB
9/2Sun
1 stopEtihad Airways
23h 10mDUB-SYD
€1,154
1/5Thu
1 stopEmirates
32h 00mSYD-DUB
27/5Tue
1 stopEmirates
30h 45mDUB-SYD
€1,294
12/5Mon
1 stopQatar Airways
25h 45mSYD-DUB
9/6Mon
1 stopQatar Airways
23h 55mDUB-SYD
€1,334
12/5Mon
1 stopEmirates
23h 10mSYD-DUB
9/6Mon
2 stopsEmirates
31h 05mDUB-SYD
€1,350
29/11Fri
1 stopQatar Airways
26h 00mSYD-DUB
3/12Tue
1 stopQatar Airways
23h 55mDUB-SYD
€1,600
25/12Wed
2 stopsBritish Airways
29h 50mSYD-ORK
13/1Mon
2 stopsBritish Airways
26h 20mORK-SYD
€2,341

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Recent one-way flight deals

23/2Sun
2 stops
41h 55mSYD-DUB
€510
20/2Thu
2 stops
35h 20mSYD-DUB
€513
16/2Sun
2 stops
33h 25mSYD-DUB
€551
26/12Thu
1 stopEtihad Airways
44h 20mSYD-DUB
€657
1/5Thu
1 stopEtihad Airways
44h 00mSYD-DUB
€659
29/4Tue
2 stopsTurkish Airlines
28h 15mSYD-DUB
€726
20/2Thu
1 stopQatar Airways
26h 00mSYD-DUB
€727
25/11Mon
1 stopQatar Airways
43h 20mSYD-DUB
€736
23/11Sat
1 stopEmirates
25h 10mSYD-DUB
€976
12/1Sun
1 stopEmirates
23h 55mSYD-DUB
€1,103

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Last minute flights from Sydney to Ireland

Last minute flight, train and bus deals

18/11Mon
multi-stopBritish Airways
38h 15mSYD-DUB
21/11Thu
multi-stopBritish Airways
26h 55mDUB-SYD
€1,082
19/11Tue
multi-stop
44h 20mSYD-DUB
26/11Tue
multi-stop
40h 45mDUB-SYD
€1,111
18/11Mon
multi-stopBritish Airways
28h 30mSYD-DUB
1/12Sun
multi-stopBritish Airways
28h 05mDUB-SYD
€1,114
18/11Mon
multi-stopEtihad Airways
44h 20mSYD-DUB
1/12Sun
multi-stopEtihad Airways
36h 00mDUB-SYD
€1,178
18/11Mon
multi-stopQatar Airways
43h 20mSYD-DUB
21/11Thu
multi-stopQatar Airways
23h 55mDUB-SYD
€1,247
19/11Tue
multi-stopEmirates
32h 45mSYD-DUB
26/11Tue
multi-stopEmirates
30h 50mDUB-SYD
€1,264
18/11Mon
multi-stopEmirates
24h 35mSYD-DUB
21/11Thu
multi-stopEmirates
31h 15mDUB-SYD
€1,269
18/11Mon
multi-stopKLM
37h 35mSYD-DUB
1/12Sun
multi-stopKLM
27h 05mDUB-SYD
€1,323
18/11Mon
multi-stopKLM
37h 35mSYD-DUB
1/12Sun
multi-stopKLM
31h 05mDUB-SYD
€1,342
17/11Sun
multi-stopQatar Airways
26h 00mSYD-DUB
1/12Sun
multi-stopQatar Airways
23h 55mDUB-SYD
€1,360

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Everything you need to know for your flight from Sydney to Ireland

Information on your arrival and departure airports