DUB - SYD

€464 Find Cheap Flights from Dublin to Sydney

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 Sydney departing on 11/6. 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.
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These are the airlines KAYAK users have selected most often from within our search results in flight searches from Dublin to Sydney.
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Dublin to Sydney.
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Cheap Flight Deals from Dublin to Sydney (DUB-SYD)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Dublin to Sydney 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.

Recent return flight deals from Dublin to Sydney

Recommended return deals departing in the coming months from the most popular airlines that fly from Dublin to Sydney.
Discover the best prices and deals for you by selecting your travel dates.
Choose your dates
11:10 - 14:55DUB-SYD
40h 45m2 stops
21:00 - 05:50SYD-DUB
43h 50m2 stops
€788Hainan Airlines
Find Deal
Tue, 4 Mar - Thu, 13 Mar
11:10 - 14:55DUB-SYD
40h 45m2 stops
21:00 - 05:50SYD-DUB
43h 50m2 stops
€800Hainan Airlines
Find Deal
Tue, 4 Mar - Thu, 13 Mar
11:10 - 14:55DUB-SYD
40h 45m2 stops
21:00 - 07:00SYD-DUB
44h 00m2 stops
€828Hainan Airlines
Find Deal
Tue, 18 Mar - Thu, 3 Apr
16:40 - 06:30DUB-SYD
26h 50m2 stops
11:15 - 08:05SYD-DUB
31h 50m2 stops
€1,087Air France
Find Deal
Mon, 3 Mar - Wed, 19 Mar
16:40 - 06:30DUB-SYD
26h 50m2 stops
11:15 - 08:05SYD-DUB
31h 50m2 stops
€1,090Air France
Find Deal
Wed, 26 Feb - Thu, 20 Mar
10:55 - 06:55DUB-SYD
33h 00m2 stops
16:20 - 12:10SYD-DUB
30h 50m2 stops
€1,208British Airways
Find Deal
Tue, 25 Feb - Sun, 23 Mar
10:45 - 06:55DUB-SYD
33h 10m2 stops
16:20 - 09:50SYD-DUB
28h 30m2 stops
€1,238British Airways
Find Deal
Sun, 16 Mar - Mon, 24 Mar
07:55 - 21:55DUB-SYD
27h 00m2 stops
21:45 - 13:30SYD-DUB
25h 45m1 stop
€1,276Qatar Airways
Find Deal
Tue, 18 Mar - Thu, 3 Apr
07:55 - 21:55DUB-SYD
27h 00m2 stops
21:45 - 13:30SYD-DUB
25h 45m1 stop
€1,277Qatar Airways
Find Deal
Tue, 18 Mar - Thu, 3 Apr
08:25 - 18:35DUB-SYD
23h 10m1 stop
21:30 - 06:50SYD-DUB
44h 20m1 stop
€1,292Etihad Airways
Find Deal
Sun, 2 Mar - Mon, 17 Mar

Flights from Dublin to Sydney - Travel Insights & Trends

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

What’s the cheapest day of the week to fly from Dublin to Sydney?

The average price of all round-trip flights from Dublin to Sydney clicked on KAYAK for each day over the last 12 months.
For Dublin to Sydney, Tuesday is the cheapest day to fly on average and Friday is the most expensive. Flying from Sydney back to Dublin, the best deals are generally found on Thursday, with Tuesday being the most expensive.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Dublin to Sydney, 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 Sydney is May, where tickets cost €1,324 (return) on average. On the other hand, the most expensive months are December and July, where the average cost of round-trip tickets is €2,024 and €1,870 respectively.

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

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 Sydney, 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 Dublin to Sydney, you should book around 7 weeks before departure. For the absolute cheapest price, our data suggests you should book 19 weeks before departure.

Good to know

Low season

August

High season

December

Cheapest flight

€464
Best time to beat the crowds but there is an average 2% increase in price.
Most popular time to fly (32% more expensive on average)
Flight from Dublin to Sydney

When to book flights from Dublin to Sydney

Are your dates flexible? Find out the best times to travel from Dublin to Sydney based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or returns with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Dublin to Sydney

  • Which airlines fly directly from Dublin to Sydney?

    There aren't any direct flights available from Dublin to Sydney. The most common stopover is at Dubai International Airport (DBX). Air France offers flights with two stops: one at Paris airport (CDG) and one at Abu Dhabi International (AUH). Singapore Airlines offers a flight with two stops: one at Singapore Changi Airport (SIN), preceded by a stop at Heathrow Airport (LHR).

  • How do I get from the airport to Sydney city centre?

    When travelling to the city centre from Sydney's Kingsford Smith Airport, you can travel by train or taxi. It will take approximately 20min to reach the city centre by taxi at the cost of about A$44 (€28). Alternatively, a train trip is substantially cheaper at about A$16.50 (€10.50) and a quicker travel time of about 13min. Once you reach the city centre by train, you will have access to the region's suburbs and tourist hotspots. You can find the train station on the northern side of the terminal and access the train from the Arrivals level of the terminal.

  • What is the cheapest flight from Dublin to Sydney?

    In the last 3 days, the lowest price for a flight from Dublin to Sydney was €480 for a one-way ticket and €815 for a return.

  • Which airports will I be using when flying from Dublin to Sydney?

    On your way to Sydney, you’ll fly out from Dublin. You’ll be landing at Sydney Kingsford Smith.

  • Which aircraft models fly most regularly from Dublin to Sydney?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Dublin to Sydney?

    Star Alliance, SkyTeam, and oneworld are the airline alliances operating flights between Dublin and Sydney, with Star Alliance being the most commonly used for this route.

  • What is the most popular stopover when flying to Sydney from Dublin?

    Dubai is the most popular stopover city among KAYAK users travelling from Dublin to Sydney.

  • Which is the best airline for flights from Dublin to Sydney, Finnair or Qatar Airways?

    The two airlines most popular with KAYAK users for flights from Dublin to Sydney are Finnair and Qatar Airways. With an average price for the route of €1,703 and an overall rating of 7.6, Finnair is the most popular choice. Qatar Airways is also a great choice for the route, with an average price of €1,940 and an overall rating of 7.5.

  • How does KAYAK find such low prices on flights from Dublin to Sydney?

    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 Sydney.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Sydney from Dublin 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 Dublin to Sydney?

    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 Sydney with an airline and back to Dublin with another airline.

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

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

See more FAQs

KAYAK’s top tips for finding a cheap flight from Dublin to Sydney

  • To make arrangements for special needs and other accommodation, you will need to notify both Dublin Airport (DUB) and Sydney Airport (NSW) as well as the airline 48h before your departure time.
  • Qatar Airways, SWISS, ANA, Lufthansa, and Singapore Airlines are just a few of the airlines that service the route from Dublin Airport to Sydney Airport.
  • When arriving at Dublin Airport, you can find airport lounges at Terminal 1 as well as Terminal 2 and enjoy a range of facilities while awaiting your flight. You can access the airport lounges at a cost of approx. €35 when making your booking online If you are travelling to the airport with your own vehicle, you can expect to pay a short-term parking fee of about €40 per day.

Top 5 airlines serving from Dublin to Sydney

 
See real verified KAYAK customer reviews for airlines flying from Dublin to Sydney. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Dublin to Sydney? 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 3307 reviews
8.3Crew
8.1Boarding
8.0Comfort
8.2Entertainment
7.9Food
Airline reviews

Flight left on time. Bags came quickly. Crew was nice. But internet never worked and the food was awful.

6.0 GoodAvram, Jan 2025AMS - DXB
Read more Emirates reviews

Flight left on time. Bags came quickly. Crew was nice. But internet never worked and the food was awful.

Good food, real silverware, polite staff, smooth landing, charging plugs, good entertainment options.

The service on board was excellent, the flight wasn’t overbooked and we departed and arrived on time.

Loved that I had an exit row seat, and there was no one else in the row! And again, I don' use on-line entertainment at all (I read or sleep) but I very much appreciate that I didn't hear anyone else's entertainment!

Flight was pathetic, felt like a old plane was modified and brought in service. Didnt like the aircraft at all. Crew and services were good.but aircraft totally dissappointment.

The ground staff on Islamabad is horrible. The on board services are excellent.

A very disappointing flight on this Emirates business class. Staff were not efficient and service was not the e usual Emirates experience. Good was particularly bad with very dry chicken and drinks that I had to press call button before getting a drink as my food sat and continue to get cold.

The lounge staff at reception were inefficient and robotic. Boarding process was chaotic at the gate with no priority for business and first. At arrival into Dubai, no upper deck door . Food option and quality for this flight was awful . Thankfully the bar is always good.

More organised boarding process. It was a circus. Otherwise absolutely top class flight

When you buy emirates you don’t expect low cost. Boarding by bus. Seat will not incline. Line before emergency exit. Eating tray hits belly (and I didn’t grow lately). Entertainment on demand by payment.

I was unable to pre purchase sear upgrades or internet. Their online site is not user friendly and poor. I felt singled out in customs. Seats are very small even for a small person.

Well organized boarding, efficient and on time. Nice crew on the plane. Thank you!

My experience with Qatar airway was very unsatisfactory. They lost my child’s stroller and I was told they found it and will send it to the hotel which was a lie. I had to go back to the airport baggage claim and pick up myself after trying to contact them many times!. There was a lack professional and communication. I am very disappointed in Qatar airway and will not be recommending them to friends and family nor will I be flying with them in the future.

Aircraft was spacious compared to American Airlines, food was great, entertainment was much better with a wide variety of options, and the crew was very polite.

Seat experience average as they use old 777 for must flights despite full load. Qr fares are higher than other airlines for same routes so they should at least upgrade the planes . Food is average and same dishes for months on most routes I travelled at least - the Arabian rice dish “Maqboos” on every flight for months - I am sure there are other food Arabian dishes ?? It’s become boring ! Crew is always good which makes up for these things but hey confirm us what we need

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

There was frequent beverage ,meal and snack service. The crew was very hospitable and professional.

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

Noice cancelling headphones would be better since it’s a crowded plane And kids behaviors are unavoidable

Don't be afraid if you board an Oman Air Airbus A330 - it will take you to Colombo and not Muskat. The Aircraft is leased by Qatar Airways ;-)

I wish that the meal included a vegetable or even a salad instead of couscous! Why serve chicken with rice AND couscous? Service was good overall though a bit lacking in friendliness. Usually on air france I've been offered a glass of champagne before dinner, wine with dinner, and a digestif after dinner. We were only offered wine this time!

My wife and I had a row to ourselves after moving seats. There were no TVs and you had to buy food. So we did nothing but had a quick nap. Flight was fine.

The male attended that served are section was a snob. He did not answer my call light when my wine spilled all over the floor. I did not push it again or drew his attention to it. He just ignored the call light when he came to give us our meal, serving the people behind us first. I did not push it again or drew his attention to it to see his reaction. It was so obvious that he was ignoring us. We were in premium economy!

The plane was old Only 3 bathrooms available for economy The entertainment was old and the selection was poor

Georgian Airways check in staff initially denied us, because they thought passengers required transit visas to transfer on connecting flights. This required 70 minutes for them to call multiple people to confirm how transfers worked. They did not apologize once accepting our check in. Onboard, the four hour flight gave stale bread with spam slices as lunch. The only included drinks were still or sparkling water.

I did not get my baggage at my final destination..poor coordination with connecting flights with partner airlines (Saudi airways). Also the food was very mediocre.

Not a good one this time. The absence of internet without any information/notification ahead was really the unacceptable part. Also this new A350-900 has a serious legroom challenge for economy seats. It’s more like a medium-haul flight legroom configuration.

Not great , just ok . I expected better food but it did not deliver . Flight staff was ok . The guy at the drop off bag counter was the only saving grace in this whole trip . He was pleasant, friendly and very helpful . You couldn’t ask for a better assistance from him .

Very good crew. Food service above average. Seats very small for a 12 hours flight.

Boarding was a disaster being moved by Air France by bus to the plane. The plane should have been at the right gate.

Extremely bad food, they never gave our bags in time, the online check-in did not let us check in because we had Indian OCI not sure why we were given the option to check in then, because we couldn’t check in online we had to go in person and we were not able to change our seats and sit with our family

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

This flight was a dreamliner so I think the space was ok for the legs, but the option for food was again limited and the crew was same.

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.

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

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.

Good. The food was very bad. Except for the chicken rice, rest of the dish went to trash.

In never flown this flight, because my flight coning from Barcelona was delayed.

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.

Good flight. Not a lot of legroom, but it was fine for a short flight.

everything on the flight was a great experience except the food could have been better!

The flight was several times changed. That was inconvenient, to sah the least.

British airways keeps canceling our flights. I won’t be booking any future flights with them

One particular crew member wasn't helpful in the cabin .

Staff with low service level, forgetful. Temperature at 15 C and after asking twice to raise the temperature the crew did nothing.

Pretty disappointing. Paid for business class. It was burning up the entire flight. For a 7 hr flight, after the first few hrs. The crew disappeared. Poor service.

Lost bag - again. No help from staff at Nice - they have a handling agent who does nothing No emergency kit Try calling BA - they eventually found the bag - now on later flight. Trying to get someone to help in the short term is impossible. If I am unhappy - then I have to log it on a website. The agent said he was only able to help with future bookings - not assist in the chaos BA had caused. IF YOU WANT SERVICE WHEN THINGS GO WRONG - PICK ANYONE BUT BA. Personally - I'm joining ABBA (Anyone But BA) again.

First flight was 2 1/2 hours late. Had to wait in line on the tarmac for 45 minutes to finally board. Missed connection. Had to wait in line another 2 1/2 hours to get booked on another connection the next day. Another hour wait to get a hotel room for the night. 1 1/4 hour wait in 55 degree temperature for hour bus ride to hotel. Hotel ran out of food. Miserable performance by BA. This is being written while waiting for bus back to Heathrow.

Food made us sick for the rest of the day. Terrible passenger in front of me kept reclining and banging his seat, it hurt my knee multiple times. I kindly asked the attendant to intervene, she would not. Way too many sick people coughing on the flight without wearing a mask. Sick passengers should not be allowed to fly unless they wear a mask. I hope we don't get sick for our 2 week vacation

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

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