£381 Find Cheap Flights from Dublin to Australia

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Dublin to Australia departing on 15/3. 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
1 adult, Economy, 0 bags

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Cheap Flights from Dublin to Australia

Cheapest return prices found by our users on KAYAK in the last 72 hours
Sydney
Sydney3 stops£849
Perth
Perth2 stops£580
Melbourne
Melbourne2 stops£801
Brisbane
Brisbane2 stops£571
Adelaide
Adelaide2 stops£934
Cairns
Cairns2 stops£1,069
Hobart
Hobart2 stops£1,260
Darwin
Darwin2 stops£1,104
Canberra
Canberra2 stops£979
Townsville
Townsville2 stops£1,959
Alice Springs
Alice Springs2 stops£1,353
Sydney
Sydney3 stops£849
Perth
Perth2 stops£580
Melbourne
Melbourne2 stops£801
Brisbane
Brisbane2 stops£571
Adelaide
Adelaide2 stops£934
Cairns
Cairns2 stops£1,069
Hobart
Hobart2 stops£1,260
Darwin
Darwin2 stops£1,104
Canberra
Canberra2 stops£979
Townsville
Townsville2 stops£1,959
Alice Springs
Alice Springs2 stops£1,353

Book Cheap Dublin to Australia Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Dublin to Australia that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals from Dublin to Australia

Tue, 12 May - Thu, 21 May
Multiple Airlines Logo
10:40 - 09:30
DUB
-
BNE
37h 50m
2 stops
Multiple Airlines Logo
13:50 - 09:35
BNE
-
DUB
28h 45m
2 stops
£571Multiple Airlines
Fri, 15 May - Fri, 29 May
Multiple Airlines Logo
17:05 - 09:30
DUB
-
BNE
31h 25m
2 stops
Multiple Airlines Logo
13:50 - 09:35
BNE
-
DUB
52h 45m
2 stops
£575Multiple Airlines
Wed, 4 Mar - Sat, 14 Mar
Multiple Airlines Logo
08:05 - 00:40
DUB
-
PER
32h 35m
2 stops
Multiple Airlines Logo
23:10 - 06:25
PER
-
DUB
39h 15m
2 stops
£580Multiple Airlines
Tue, 3 Mar - Thu, 12 Mar
Multiple Airlines Logo
08:05 - 00:40
DUB
-
PER
32h 35m
2 stops
Multiple Airlines Logo
23:10 - 18:15
PER
-
DUB
27h 05m
2 stops
£582Multiple Airlines
Sat, 6 Jun - Sun, 21 Jun
Multiple Airlines Logo
10:40 - 09:30
DUB
-
BNE
37h 50m
2 stops
Multiple Airlines Logo
13:50 - 23:05
BNE
-
DUB
42h 15m
2 stops
£607Multiple Airlines
Sun, 1 Mar - Sun, 15 Mar
Turkish Airlines Logo
16:30 - 01:25
DUB
-
PER
24h 55m
2 stops
Turkish Airlines Logo
16:15 - 15:20
PER
-
DUB
31h 05m
2 stops
£717Turkish Airlines
Sun, 1 Mar - Sun, 15 Mar
Turkish Airlines Logo
16:30 - 01:25
DUB
-
PER
24h 55m
2 stops
Turkish Airlines Logo
16:15 - 15:20
PER
-
DUB
31h 05m
2 stops
£721Turkish Airlines
Mon, 4 May - Tue, 2 Jun
Lufthansa Logo
17:35 - 06:10
DUB
-
SYD
27h 35m
2 stops
Lufthansa Logo
14:35 - 09:55
SYD
-
DUB
28h 20m
2 stops
£855Lufthansa
Sat, 2 May - Tue, 2 Jun
British Airways Logo
14:30 - 06:05
DUB
-
SYD
30h 35m
2 stops
British Airways Logo
14:05 - 09:40
SYD
-
DUB
28h 35m
2 stops
£856British Airways
Tue, 3 Mar - Tue, 24 Mar
British Airways Logo
15:30 - 06:55
DUB
-
SYD
28h 25m
2 stops
British Airways Logo
16:20 - 15:40
SYD
-
DUB
34h 20m
2 stops
£869British Airways
Booking Insights

KAYAK's insights & trends for Dublin to Australia flights

Get data-powered insights and trends into flights from Dublin to Australia to help you find the cheapest flights, the best time to fly and much more.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Dublin to Australia, 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 Dublin to Australia is March, when tickets cost £930 (return) on average. On the other hand, the most expensive months are December and July, when the average cost of return tickets is £1,406 and £1,365 respectively.

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

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Dublin to Australia, 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 a flight from Dublin to Australia, you should book around 4 weeks before departure, which saves you about 14% compared to booking last-minute. For the absolute cheapest price, our data suggests you should book 18 weeks before departure.

Good to know - Cheap tickets from Dublin to Australia

Low seasonMay
Cheapest flight£398
Best time to beat the crowds (12% less expensive on average)
Most popular time to fly (17% more expensive on average)
Flight from Dublin to Sydney

FAQs - booking Australia flights

  • Do I need a visa to travel from Dublin to Australia?

    If you are a Canadian citizen, you will need an electronic travel authority (ETA) to travel to Australia, even if you are flying from Dublin. You must also be in possession of a valid passport that will stay valid for at least six months after you intend on returning from Australia. You may also be asked to provide proof that you have booked a return ticket.

  • What transportation options are there for going from the city center to Dublin Airport?

    The quickest and easiest way to go from Downtown Dublin to Dublin Airport is typically by driving, as this trip will only take around 10 to 15 minutes depending on factors such as traffic and weather conditions. You can also take the local bus instead, and this option will bring you to the airport in around 15 minutes in total.

  • How does KAYAK find such low prices on flights from Dublin 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 Dublin to Australia.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Dublin to Australia 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 Dublin 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 from Dublin to Australia 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 Dublin 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 from Dublin to Australia up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Top tips for finding a cheap flight from Dublin to Australia

  • Sydney Airport (SYD) is the largest transportation center in the country of Australia, meaning that there are numerous flights that land here each day, including trips that are particularly affordable. Travelers will often find it convenient to first fly to Sydney and then catch a connecting flight to their destination.
  • It unfortunately is not possible to find direct flights from Dublin to Australia, but you can find flights that only require one layover. For instance, if you are departing from Dublin Airport (DUB), you can go to Melbourne Airport (MEL) with Qatar Airways by having a layover at Hamad International Airport (DOH).
  • Those that have an early flight out of Dublin Airport can always book a nearby hotel room in order to ensure that they have a good night of sleep the night before. The Maldron Hotel Dublin Airport is only a 3 minutes walk from the airport and it offers a free 24h shuttle for guests to take advantage of.

Reviews of the top 5 airlines flying from Dublin to Australia

 
Need help choosing which airline to fly with from Dublin 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 3490 reviews
8.0Comfort
8.3Crew
7.9Food
8.1Boarding
8.2Entertainment
Airline reviews

The crew were absolutely fantastic. They actively asked if passengers wanted refills and if they were comfortable. I was extremely impressed.

10.0 ExcellentJames, Jan 2026
WLG - SYD
Read more Emirates reviews

The crew were absolutely fantastic. They actively asked if passengers wanted refills and if they were comfortable. I was extremely impressed.

Child’s meal was great along with other nice touches for kids.

Emirates A380s are always wonderful to fly on. Their crews, food and service are always excellent. They are typically on time and the only thing I would change (maybe newer or upgraded aircraft have this) is bluetooth so I can pair my noise cancelling headphones without a cable.

The journey was nice, all the crews were very good and services are excellent

Could not board flight due to visa issue and emirates staff at the airport refused to help rebook flight because it was made by another provider. It took hours of communicating with my provider and Emirates staff each of whom said it was the others responsibility. As the time passed, I was eventually told it was too late for rebooking as I needed to do this at least three hours before the flight. Emirates staff also said the would unboard me but I believe I was recorded as a no show. Our first flight from Sydney to Dubai was more cramped than other airlines which was surprising considering their reputation.

Wonderful Premium Economy experience. Felt as good as Business Class for food and entertainment. Comfortable sleeping too

No kids provided. Instead we were told to have contacted the airline that we have kids and require kids meals. We were not the only ones who inquired about kids meals. It’s odd. Emirates and other airlines give kids meals as standard and before the adult food comes out. The rice in our meals was gluggy and under cooked. The chicken was also raw. Sadly not the best experience with Finn Air. The hostesses tried to compensate with the snacks and drinks but missed the mark by a long way. Especially when paying Emirates/Qantas prices

Three meals on a single flight is disgusting. Even if I reject them all, sleeping is impossible and all that food (especially wasted food) is just antithetical to a pleasant flight experience. People were chucking multiple abandoned trays on the floor in front of my seat.

Can’t complain Only downside was the Kiosk passport check and customs clearance at Melbourne. When will they improve that service🤔

The queue for checking for economy passengers was enormous! Only one desk open for economy faith s queue a mile long, whilst business and first class desks empty and unemployed. Will seriously consider changing to another next trip. Disappointed customer.

Charged extra amount for the baggage wait. Even it’s less than 23kgs. Those machines are showing wrong weight and they were charging money wantedly from everyone.

Flight departed punctually on time. Unfortunately it seems because the destination airport is a secondary airport the airline sees it fit to operate a plane with lower comfort and offerings. There was no inflight entertainment, wifi or let alone a screen to at least track flight status for remaining flight time.

In the business class it was everything wonderful. However in the economy is a hell. BTW. When I asked to search for tickets, I ordered business and I was offered options with economy, that was not clear in the order, so I could've acted faster to rectify it.

You are the best, keep up the good work. Thank you for allowing me and my family to fly with comfort.i am waiting for upgrade some day. Thanks again

I appreciated the vailability of wheelchair services for persons with mobility issues all the way up to the aircraft. What could be better would be the food choices.

Plane was good Crew was good Food was just ok Could have had more entertainment options But overall good

As good as you can expect an economy flight from Europe to Australia to be. Nothing agains Qatar, just feels like every new generation of plane gets tighter.

Crew and food was good, ok leg room if you don’t have a big box under the seat. And the seats are so narrow (I’m only 70kg), will consider an alternate airline next time

Boarding from DOH to SYD the Business Class were pointed in a separate gate but no one there to receive us. Otherwise it was ok.

The flight was delayed and one member of the crew was a bit rude. But apart from that all good.

Dirty and smelly lavatory and toilets in Wamos Air operated flights

The crew could have been more friendly and could have offered to make the beds. Also, Ethiad should have more vegetarian food options.

The flight was over 1 hour late taking off ,when I arrived in Abu Dhabi ,I missed my connecting flight to Bangkok so I had to wait almost 6 hours for my flight arriving in Bangkok at 6:30 am ,So I missed a whole day of my vacation and my hotel room sat empty so I paid for hotel days that I was not there. In Abu Dhabi there was a woman that worked the desk at transfers that was so professional, courteous , helpful,and may I say absolutely beautiful .she got me food vouchers for my layover and was a very calming presence. Besides that I will never use Etihad again I will pay the Xtra money . I'm sure they won't read or see this but it's my "2 cents" I'll use an airline that respects me and my hard earned dollars

Nice crew , clean cabin , food was delayed due to problem with the quantity .

Kayak and Aran grant issuing business class tickets without lounge access and sometimes 1 or 2 connections in economy class. It’s very disappointing to find out that after buying the ticket. Never buy tickets on kayak and Aran grant again

We have paid premium price for a business class Cabinet and we have received the old 777 with the following apart business class that is not to standard. It was very disappointing and it’s a very bad reputation for a premium airline company. This aeroplane should be the commission from being as a business class. We will pass this knowledge to our colleagues because the quality of business class in Etihad is not consistent and it is a lucky dip that sometimes you’re getting a good aeroplane and sometimes you’re getting their 30 years old aeroplane. The crew of the aeroplane have apologise and said that they hate this aeroplane and they have complained about it multiple times as well. Obviously Etihad is putting the economy in front of the Customer Experience. For the future we will not take this risk anymore and will fly with established company like emirates.

Was so disappointing. Business class with no TV, uncomfortable seats. Had much higher expectations.

Etihad Check In counter/Station manager in Heathrow was bothering and not helpful at all. They are rude and not customer oriented

Very disappointing #1 - You have to pay extra to use the business lounge, or else you sit in the cold airport for 7 hours and fall sick #2 - Did an awful job with boarding, they turned on the "last call" notice on the monitor made the passengers come running to the gate, once the passengers came close the crew would tell them - hey we are not boarding yet, this included passengers with children also, this was happening all the time, it was pitiful to see #3 - Did not have the courtesy for the passengers in the business class, there is a reasons why people choose business class, because they need to get to work, that means sleep is very important for them, in the business class, the crew members would themselves cause so much noise by closing the door in a loud way, once the crew member does it then the other passengers are also doing it, #4 - the food did not smell good, #5 - The Abu Dhabi airport is small, so not a whole lot to do, especially when the layover is 7+ hours. #6 - Did not provide the slippers with pajamas, #7 - also the pajamas also I had to ask, only after asking it was provided. #8- Asked for an extra pillow because the pillow they provided was not tall enough, the crew member said there was no additional pillow and gave me something like a blanket, I tried my best to use that as a pillow, but my head kept on sliding and that messed up my sleep and did not get deep thorough sleep Overall the airlines did not have an understanding of how to care for the passengers, especially the business class ones. Overall it was a bad experience, I would much rather spend the money with Qatar airways, the experience with Qatar is so much better.

I didn’t have a flight because it was a fraud and you allow it. Illl never use Kayak again!!!

Requested food items were always finished but the available food was warm and tasted good Good entertainment options.

The airport staff never announced that boarding has started. Both at iad or Islamabad or Istanbul.

Turkish Airline canceled our tickets in the very last minute, with our luggage and everything else, all prepared and good to go. It’s clear that they sold the tickets for better money to someone else. Bad, Bad, Bad business!!!

The worst experience I have ever been in, they canceled my ticket the very last minute although it was Booked since October! They claimed it was not possible to change the schedule till January 11, 2026 and all my plans were screwed! My wife paid cash upfront a down payment for a surgery she was going to perform on dec 27th, and all these money lost! I’m considering seriously to get support

Awful seating. Bad food. Staff only have one bottle of water and no cans.

Loved the food. No wheelchair was provided in Sofia even though wheelchair assistance was confirmed by Turkish Airlines

Luggage never made it it’s been 2 days and no proper update

The flight from Istanbul to Karachi was an old plane in which the seats don’t even come close to lying flat. It was uncomfortable - may as well have been economy, and a far cry from Qatar Airways that I’m used to. The food was mediocre and entertainment couldn’t even be used because there was zero privacy like in a normal business class, so it would feel as though everyone is watching the movie with you - which is awkward. I had to put my food tray out as a leg stopper to get into some sort of comfortable position to curl up and sleep, which is ridiculous. Unacceptable given the ticket still has a business class price tag.

My seat number was changed unilaterally after confirmed online checkin from widow to aisle. This applies to the Istanbul-Port louis flight. Seat was also changed for the Antalya-Istanbul flight but this was because of aircraft change, I was informed. That flight was delayed because of a technical problem with the original aircraft.

Amazing service on board in business class. The lounges are also great. The inflight entertainment could do with a larger selection and the food choices more but overall, very pleased.

This flight was on time but since I missed the connecting flight I didn’t get my seat upgraded I paid for

We missed our flight. There was not enough time built into the layover to get through immigration, customs, bagclaim, bag rechecking, and the long trip to another terminal and gate. Kayak really screwed up. We took the bus up to Wisconsin and then were picked up in Brookfield by private car. It was lucky we didnt miss the last bus out.

I wish the plane had pod seating for business class. I had a window seat (8K) and I had to climb over the person sitting on the aisle when I needed to get up. Also there is no partition between the seats for privacy when sleeping. The Asian airlines have much nicer business class seating. Their seats are wider for better comfort when sleeping.

Late flight Delays Poor service Poor staff Worst airline ever

Ground staff and cabin crew were excellent. Flight was perfectly on time. Zero issues.

It was very good. Service was friendly and efficient, and food was good.

All was good, except my USB charging did not work, so my phone got drained and I could not charge it. Same happened to my neighbour.

The plane was delayed by two hours in Chicago which led to us missing the next flight. Lufthansa rebooked the flight and booked us a hotel for the night in Frankfurt. The level of customer service and getting us taken care of was superb. The flight crew and the service on the ground was superb.

The male attendant has zero personality. It seemed like he was over worked or hated his job, not once did he smile or made any contact with the people on the plane. Strictly business and call it a day!

The plane was late (as was my flight out from Birmingham the day before)

Everything you need to know for your flight from Dublin to Australia

Information on your arrival and departure airports