DUB - SYD

€383 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 21/9. 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

KAYAK searches hundreds of travel sites at once for deals on flights to Sydney

 
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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Everything you should know

Cheapest return fare
€779
Typical prices: €1,400-€1,076
China Eastern
Wed 14/10Wed 21/10
DUB - SYD • 1 stop
Cheapest one-way flight
€383
Typical prices: €640-€1,160
China Eastern
Mon 21/9
DUB - SYD • 1 stop
Top airlines
Cheapest • from €779 (return)
Best reviews • 8.1 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Direct flights
Not available
There are currently no direct flights between Dublin and Sydney. You’ll need at least 1 connection.
Insights
Insights
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Insights
Top stopover airports
Cheapest • Avg €775 (return)
Shortest trip • 23h 18m (one-way)
Insights
Insights
Insights
Insights
When to book
in advance
Our data shows that travellers who book at least 5 weeks in advance save around 11% compared to booking last minute.
Insights
Insights
Insights
Insights
When to travel
Cheapest • 14% price drop
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
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Flight Deals
Booking Insights
Flight Deals

Cheap Flights 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.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals from Dublin to Sydney

Wed, 14 Oct - Wed, 21 Oct
China Eastern Logo
10:55 - 10:00
DUB
-
SYD
37h 05m
1 stop
China Eastern Logo
21:30 - 08:00
SYD
-
DUB
44h 30m
1 stop
€779China Eastern
Wed, 2 Sep - Wed, 14 Oct
China Eastern Logo
10:55 - 08:00
DUB
-
SYD
60h 05m
3 stops
China Eastern Logo
21:30 - 08:00
SYD
-
DUB
44h 30m
1 stop
€805China Eastern
Fri, 4 Sep - Fri, 16 Oct
China Eastern Logo
10:55 - 09:00
DUB
-
SYD
37h 05m
1 stop
China Eastern Logo
12:00 - 22:25
SYD
-
DUB
44h 25m
2 stops
€831China Eastern
Wed, 2 Sep - Wed, 14 Oct
Multiple Airlines Logo
10:55 - 12:35
DUB
-
SYD
40h 40m
1 stop
Multiple Airlines Logo
16:40 - 07:15
SYD
-
DUB
24h 35m
1 stop
€855Multiple Airlines
Wed, 21 Oct - Sat, 7 Nov
China Eastern Logo
10:55 - 13:35
DUB
-
SYD
40h 40m
1 stop
China Eastern Logo
21:30 - 06:15
SYD
-
DUB
43h 45m
1 stop
€885China Eastern
Wed, 14 Oct - Wed, 21 Oct
China Eastern Logo
10:55 - 10:00
DUB
-
SYD
37h 05m
1 stop
China Eastern Logo
21:30 - 15:25
SYD
-
DUB
51h 55m
2 stops
€889China Eastern
Fri, 4 Sep - Fri, 16 Oct
Multiple Airlines Logo
10:55 - 09:00
DUB
-
SYD
37h 05m
1 stop
Multiple Airlines Logo
16:40 - 07:15
SYD
-
DUB
24h 35m
1 stop
€893Multiple Airlines
Wed, 21 Oct - Wed, 11 Nov
China Eastern Logo
10:55 - 13:35
DUB
-
SYD
40h 40m
1 stop
China Eastern Logo
12:00 - 22:15
SYD
-
DUB
45h 15m
2 stops
€899China Eastern
Wed, 21 Oct - Thu, 29 Oct
China Eastern Logo
10:55 - 13:35
DUB
-
SYD
40h 40m
1 stop
China Eastern Logo
21:30 - 22:55
SYD
-
DUB
36h 25m
2 stops
€903China Eastern
Fri, 6 Nov - Tue, 10 Nov
Multiple Airlines Logo
18:35 - 06:35
DUB
-
SYD
25h 00m
2 stops
Multiple Airlines Logo
15:15 - 08:25
SYD
-
DUB
28h 10m
2 stops
€909Multiple Airlines
Booking Insights

KAYAK's insights & trends for Dublin to Sydney flights

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.

How much is a return flight from Dublin to Sydney?

This analysis is based on the cheapest return trip price found on KAYAK in the last 12 months by searching for a flight from Dublin to Sydney departing in October.

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 €1,093 (return) on average. On the other hand, the most expensive months are July and December, where the average cost of round-trip tickets is €1,665 and €1,642 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 5 weeks before departure, which saves you about 11% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 16 weeks before departure.

Good to know

Low seasonJune
Cheapest flight€383
Best time to beat the crowds (5% less expensive on average)
Most popular time to fly (29% 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 €383 for a one-way ticket and €779 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?

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

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

    The two airlines most popular with KAYAK users for flights from Dublin to Sydney are Emirates and Finnair. With an average price for the route of €1,862 and an overall rating of 8.1, Emirates is the most popular choice. Finnair is also a great choice for the route, with an average price of €1,446 and an overall rating of 7.7.

  • 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.

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.

Reviews of the top 5 airlines flying 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 3581 reviews
8.1Boarding
8.0Comfort
8.2Entertainment
7.9Food
8.4Crew
Airline reviews

Very good experience with Emirates. Always i took thid company.

10.0 ExcellentCheick Marc Hervé, May 2026
ACC - ABJ
Read more Emirates reviews

Very good experience with Emirates. Always i took thid company.

Very bad service and food variety will never come back again

The flight was delayed and the service was not good. All the new serve was beef and we don’t eat beef so we ended up buying our own meals at the airport twice.

Flight was cancelled without notification. Information on flight status was not available on Emirates's website.

Flight and entertainment great. Food needs to be improved, only one choice on the menu. Staff worked well throughout.

Very good from the beginning to the end. Amazing experience

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

Both flights to and back from Lyon with buses taking extra time and delaying flight at DXB. Food serving needed work.

Mostly good and consistent of Emirates service. Christmas menu was great initiative and tasted good. Taking the bus from terminal to the plane spoilt the experience a little.

There is an issue with A380 when it arrives in Munich, because a business class passengers like me have to wait for the first class passengers to disembark, which takes some time while you are also offloading economy passengers this causes an issue at customs where your business class passengers end up behind a large bulk of economy passengers This is a frustration and the early dislocation should be and is supposed to be a benefit of business class

I never flew with alliance. Kayak is a joke and none of the flights or times were correct. Won’t ever use kayak again

I missed my flight due to unforeseen circumstances It was, however , an excellent price !

We had a medical emergency, needing to get to an emergency room upon landing at LAX. I let the back flight attendants know the situation. One, David, contacted the pilot, who made arrangements for EMT's to be there when we got off the plane. They went above and beyond for us. We didn't have to go through customs, as a customs person came to us and checked us right at the exit of the jet way. Another wonderful woman, a United employee at LAX, perhaps a customer service liaison, took care of our luggage situation, as we weren't going to make our connection to Bozeman. When we came back to LAX to see when we could get a flight to Bozeman, the personnel are very accommodating and booked us on the next flight out, and assigned good seats. It was a horrible flight, physically, from Sydney to LAX, , but the professionalism of all involved was excellent! We are very grateful fir the way they all stepped in and helped during a very unpleasant medical situation. Thank you!!

PREMIUM ECONOMY - excellent !Brilliant new plane. Excellent tv catalogue. Good food. Good communication and service from all friend Australian crew. Good communication from captain. Best travel experience in years.

Very good overall. However, your choices of free movies was limited and there was no music Channel???

I couldn't hear all of the announcements. It was nice when they put them on the screen.

This was the worst flight I’ve been on. Getting on the plane where is was 30 degrees outside was hotter on board cabin must’ve been 33 degrees. This is a health hazard. They cannot be doing this to save on fuel. People could die from this!!. Fans and a/c was, off entertainment was off. Poor excuse given. Crew made the excuse that the system didn’t have enough power. They basically were operating on one engine to save on jet fuel till 3 hours later on cruising altitude and they then started the second engine. And finally the cabin was cooled. On a 7hour red eye flight this made it so uncomfortable and impossible to sleep.

My experience was great overall. Tanya was particularly friendly and helpful the entire trip. I was very pleased with her customer service skills. The plane was an older aircraft but the entire way was comfortable with barely any turbulence at all. Qantas should speed up its fleet renovation. Totally recommend using this airline.

Qantas is always subpar beyond comfy chairs for a domestic flight

I liked boarding the plane. The staff were rude, the food was appalling and the chairs the most uncomfortable I have ever experienced

Qatar Airways has gone down over the last few years.

excellent! movie selection just ok, but everything else was wonderful.

This flight was a very good trip for us. The crew were very friendly and helpful. They made arrangements for my husband to have assistance in boarding. We were not expecting a meal, so it was a pleasant surprise on this short flight to have a meal and beverage from a very courteous crew.

I always fly with Qatar air and you are the best. Keep up the good wor, after travelling with Qatar Air More than 80 times, you never offer to upgrade me.but it happened to my friend companion some time. Any how i still enjoying travelling with Qatar air and wait one day to upgrade me too. Best Regards

Looks like a local flight. Food was horrible. No entertainment system.

Friendly and discreet staff. Could have done with a few more offers of water/snacks overnight. Movie and tv selection notably poor. Seats not especially comfortable

I wish I knew in advance that the connecting flight was by indigo air

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

Food was absolutely pathetic. I wasted so much food which I thought was inedible. I also loathe the inflight entertainment system which has very little content

On time, great food, good drink selection! Only down was alcohol-free lounge. Lufthansa had a much better offering!

Great food, and lots of it. They made us come to the gate two hours before the flight and you were stuck in the enclosure until you boarded with no bathroom or food or drink. My seat in business class was very claustrophobic, I could barely get into it and a large board blocked the window and made it even more claustrophobic

Seats were very tight with poor legroom - and I am average height. During the 12 hour flight, tiny paper cups of drinks we're only offered during the super and breakfast services, with the crew nowhere to be seen in between. One of the bathrooms was out of order, leading to long lines waiting to use the remaining two available to the economy class passengers.

Excellent service. Friendly and attentive flight attendants, can lay back in business class and be pretty comfortable, and delicious food. Flight on time departing and arriving.

As a first time flyer with Turkish Airlines. My experience was very good due to the factor that there were to many passengers on the my first flight compared to my connecting flight. However, I know that nothing is perfect and all companies are trying to accommodate their passengers to the best way possible. I will always say, a FEW INCHES will go LONG WAY. That's something all airliners should consider, and not only the money aspect!!! A long time commitment is better than one time service! Thank you

Bag service at Iad airport was not nice at all. They served economy class first unvip first. This happened many times with different airports

The desk crew at the LAX crew could do better. A girl named Mahesi was very abrasive and unfriendly. She needs a better customer service uproar.

One of the worst days of my in Istanbul very disrespect people they changed my flight 2 times I miss one of my flight from Istanbul to DFW they forsed me to buy another ticket they do not care about customer they take advantage of you. You get scammed from every where if have other options please don't go through the Turkish airlines

Awful experience in Indigo, check in lines were very long with inadequate staffing. Had to wait in a warm stuffy plane on the tarmac as the flight was delayed.

Our flight was delayed for one hour is their a credit?

Limit the number of usage of wine or please arrange our seats. The passenger was drunk on this flight and not on Thiruvananthapuram to Abudhabi.

I liked the crew, the food and the foot space. I did not like the comfort of the seats.

Early arrival. Good boarding. Deplaning this flight is very slow both coming and going. Baggage arrived quickly for Pearson

No entertainment except on app. No outlets working to charge. Good service

I booked and paid for a Business Class seat for myself and my wife. 4 hours before the flight i get a call saying the plane they sent doesn't have the correct layout to accommodate all the business class seats they sold me 3 months earlier at a premium of $1500 a ticket. So they have to bump me from Business to Economy and will give me a $400 credit (total of $800 for both seats) that I could turn in at Abu Dahbi for $400 in US cash. They then promised a row that we could have to ourselves and the arm rests would go up so we could spread out for each of us. My wife was taken care of but I was put in the exit row with the flight attendents set as part of the three...and the arm rest did not go up. When we got to Abu Dahbi, they would not exchange our credit for cash as promised. Very disappointed they took my money 3 months ago and refused to reimburse for the change in seats or follow the promises made.

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.

It was fantastic. The flight from Chicago to Abu Dahbi was fantastic. The crew, food and service were amazing. Everything was handled by the crew member assigned to us , Nicholas, was usually done before we asked for it. Highly recommend Etihad!

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

I missed my flight ,staff unhelpful, they sat and watched me wait ,gangway door closed, English was a problem no announcement I was on time now I missed my month vacation ,lost 1400 bucks no refund I'm sick to my stomach

It’s a business class ticket but they didn’t give a lounge access

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

Information on your arrival and departure airports