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DUB - SYD

Find cheap flights from Dublin to Sydney from $747

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 10/9. 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
Tue 4/6
Tue 11/6

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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.
In the last 7 days, travellers have searched 43,369,418 times on KAYAK, and here's why:

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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 round-trip 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 and deals for you by selecting your travel dates.
Choose your dates
17:35 - 13:00DUB-SYD
33h 25m2 stops
14:00 - 10:00SYD-DUB
31h 00m2 stops
$1,361
Find Deal
Sat, 26 Oct - Sun, 10 Nov
10:55 - 14:10DUB-SYD
42h 15m2 stops
20:00 - 07:00SYD-DUB
45h 00m2 stops
$1,467Hainan Airlines
Find Deal
Thu, 19 Sep - Thu, 17 Oct
18:45 - 07:15DUB-SYD
26h 30m2 stops
15:15 - 11:30SYD-DUB
31h 15m2 stops
$1,502SWISS
Find Deal
Thu, 17 Oct - Sat, 2 Nov
17:35 - 06:15DUB-SYD
27h 40m2 stops
15:05 - 11:35SYD-DUB
30h 30m2 stops
$1,602Lufthansa
Find Deal
Tue, 17 Sep - Sat, 19 Oct
13:20 - 05:10DUB-SYD
30h 50m2 stops
15:45 - 09:45SYD-DUB
28h 00m2 stops
$1,637British Airways
Find Deal
Mon, 23 Sep - Mon, 21 Oct
13:00 - 07:15DUB-SYD
32h 15m2 stops
15:15 - 12:05SYD-DUB
31h 50m2 stops
$1,694SWISS
Find Deal
Mon, 7 Oct - Fri, 1 Nov
17:50 - 05:10DUB-SYD
26h 20m2 stops
15:45 - 20:25SYD-DUB
38h 40m2 stops
$1,711British Airways
Find Deal
Tue, 17 Sep - Fri, 18 Oct
17:35 - 06:15DUB-SYD
27h 40m2 stops
15:05 - 11:35SYD-DUB
30h 30m2 stops
$1,759Lufthansa
Find Deal
Fri, 20 Sep - Fri, 11 Oct
09:00 - 09:45DUB-SYD
39h 45m2 stops
20:35 - 07:35SYD-DUB
44h 00m1 stop
$2,481Etihad Airways
Find Deal
Thu, 23 May - Thu, 11 Jul
09:00 - 18:10DUB-SYD
24h 10m1 stop
20:35 - 07:35SYD-DUB
44h 00m1 stop
$2,516Etihad Airways
Find Deal
Fri, 24 May - Thu, 11 Jul

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 flights from Dublin to Sydney clicked on KAYAK for each day over the last 12 months.
Your flight ticket price will generally be cheaper if you fly to Sydney on a Thursday and more expensive on a Saturday. On your return trip to Dublin, you should consider flying back on a Tuesday, and avoid Fridays for better deals.

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 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 $2,125 on average. On the other hand, the most expensive months are July and December, where the average cost of tickets is $3,177 and $2,976 respectively.

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

To calculate daily average prices, KAYAK takes all prices for each day before departure over the last year for 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 month.
To get a below average price on the flight from Dublin to Sydney, you should book around 1 day before departure. For the absolute cheapest price, our data suggests you should book 15 days before departure.

Which airlines provide the cheapest flights from Dublin to Sydney?

The cheapest price for the route for each airline clicked by KAYAK users in the last 72 hours.
In the last 3 days, Hainan Airlines offered the best one-way deal for that route, at $747. KAYAK users also found Dublin to Sydney return flights on Hainan Airlines from $1,467 and on SWISS from $1,502.

Good to know

Low season

May

High season

December

Cheapest flight

$747
Best time to beat the crowds (18% less expensive on average)
Most popular time to fly (14% 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 $494 for a one-way ticket and $900 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, oneworld, and SkyTeam are the airline alliances operating flights between Dublin and Sydney, with oneworld being the most commonly used for this route.

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

    The two airlines most popular with KAYAK users for flights from Dublin to Sydney are Emirates and Qatar Airways. With an average price for the route of $3,457 and an overall rating of 8.1, Emirates is the most popular choice. Qatar Airways is also a great choice for the route, with an average price of $3,220 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.

See more FAQs

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 4014 reviews
8.1Comfort
8.2Boarding
8.3Crew
7.9Food
8.3Entertainment
Airline reviews

My Experience was ok. But the gentleman next to me vaped the whole flight and the attendants did nothing, whether they were aware, I’m not sure.

6.0 GoodSumeet, Apr 2024DPS - DXB
Read more about Emirates reviews

My Experience was ok. But the gentleman next to me vaped the whole flight and the attendants did nothing, whether they were aware, I’m not sure.

Flight from Dubai to Zagreb very bad cabin crew. Bad food

Service needs to improve. Air hostess do not register flyers request and we need to keep on repeating our request to them on multiple occasions

The lounge Emirates uses at Jeddah airport is horrible even with the opening of the new section. Food selection is poor and never enough seating . Staff are not friendly. Boarding process at Jeddah always an absolute mess

Me and 2 other rows were forgotten during food service. We waited over an hour before they finally served our food. Then only had what was left. They did apologize. Also, they locked the bathroom due to turbulence and my 4 year old had to pee himself because they wouldn’t unlock it for him.

The individual attention the crew gives to passengers is commendable and I find them positively helpful.

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!

Excellent food and beverage Excellent cabin crew Live tv could be better

Staff not as attentive as they were Return flight was rushed for food I believe that Emirates are high prices for what they offer now Can't fault entertainment system

I booked the air tickets through Kayak for traveling to India. I wasn't sure how to tackle the ticket booking process but it was so much easy with the Kayak , Surprisingly I even found the Indian branch of Kayak which I used for the domestic travel. All in all , it's most convenient site to use here as well as abroad. I will definitely use Kayak for my future travels.

Initial flight was cancelled so moved to an alternative flight. As a result, stuck in a middle seat. Flight then place in holding pattern prior to landing resulting in a very late trip home.

There was nothing I didn’t like, prices a little lower would help

Flight delay was informed at the last minute. Food quality is not up to Qantas standard I was unable to book an online boarding pass on any of my 6 flights.

Following a marathon flight riddled by delays and changes from Santiago, Chile, my flight to Melbourne from Sydney was on schedule but I was transferred to the next flight. The reason by ticketing and the floor manager was I missed the entry to flight by one minute! That's right, the emphasised that if I was 1 minute earlier I would be on the flight. I asked what was the point them emphasising 1minute overdue and how that helped me or the situation. They didn't care at all. Replying that if it was one minute earlier they would've done something and smirking delivering the information. Australian's do call Australia home, Qantas calls Australian's suckers.

Rescheduled after ticket purchased and issued, not 2 or 3 times and not a fourth but by 5 times, by Qantas, that's right, 5 changes! Forcing an overnight stay in Chile and need for visa. Qantas can no longer provide basic services as a national or international service provider. Professionalism is extinct and the provider needs to be mentored and educated in perfecting who to operate as an airline. Qantas is the spirit of Australian dissatisfaction.

Amazing! Was put on the earlier flight and I requested for an aisle seat and was given it. Thanks Qantas!

The staff we fantastic and seemed to work very well with each other

Business lounge in Melbourne mediocre. Look at Emirates or Qatar, Qantas! Great friendly crew. Food was good but Emirates is a level above. Business seat good. But can’t compare to Qatar. Main reason for booking Qantas is loyalty and terrific connection via Perth to LHR.

It's only a short trip from Sydney to Melbourne, which i have done many times. The trip met my expectations

The crew were amazing - A great job. They made me feel special and valued.

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

Did not find the wheelchair that supposed to assist and went to a long queue for transit security chk which was very slow and boarding desk wanted to close counter although that they knew that I am minutes away because of their mistake of not providing the wheelchair.

Boarding was smooth and on time. The seat was comfortable and the entertainment worked. Staff were gracious.

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

Food could have been better especially the breakfast. Overall it was a good flight

The line at boarding was not well organized and managed

Sky priority means you get to use the KLM business Lounge.

The crew was great and handled our unexpected detour with proactive communication.

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 staff was very nice and polite but it was very very hot and no ways to have some fresh air. It would be nice to have more time to sleep since it was a night flight

The staff was kind and polite, but it was very very hot and no ways to have some fresh air.it would be also be nice to have more time to sleep, since it was a night flight

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.

Eine Toilette der Business Class war gesperrt und somit nicht benutzbar.

Etihad broke my suitcase Also over charged me for luggage

Entertainment did not work from flight from Abu Dhabi to Kolkata. Emirates has a much better flight in that sector.

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

Crew member took too long time to take back leftover food plates from passenger seats. Food was nice.Easy excellent checking.Guy at checking counter was really kind and helpful.Made our checking very quickly. Leftover food should be taken back ASAP. Because in economy class passanger have narrow space . In the long journey like this, passanger have difficulties to sit with the plates.overall experience was good.

Full flight. Seat 8 F. I don't usually have the business class seat at the last row. Feel awkward for the stewardess crossing over the person sitting on aisle. Nothing to complain, especially, the airline stewardess really tried to accommodate such situation. It is just an awkward seat.

The first class flight itself was first class, however getting to the airport and getting through the airport was agony. The BA flight sat on the taxiway for ages and caused us to miss our connecting flight which meant half a day lost. Our return flight on BA was cancelled so a dawn flight was made and we lost another half day. Goodby BA

Staff were very helpful. The free WiFi for messages was also very useful to keep in touch

I've done hundreds of flights in my life, and this flight was one of the best I've ever taken, From beginning to end, everything went smoothly, professionally, and with a smile and friendly attitude from all employees I interacted with. The food was delicious (and free), as were the drinks. There was just a genial and effective way in the way that British Airways organized the flight -that reminded of days in the 70's, 80's, and 90's, when flying was a fun, and exciting adventure. I enjoyed and had confidence in the abilities of the flight crew, I'll be flying British Airways several more times this summer. Thank you so much for the great experience! Cheryl Olso

Terrible. Flight was 3 hours delayed and I missed my other flight to my final destination

Not enough trash pickups throughout the flight. Everything else was great.

The layover time was barely 1.30 hrs and the security clearance sucks. I almost missed my flight but for the help of a manger. She held the flight for me. My baggage did not arrive. The entertainment did not work, I had to switch my seat 3 times for different issues. The travel was not fun

Seating space was crowded and I am a very small woman.

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.

Not great, took my carry on case outbound as overhead was full . This cause me to miss my train connection since I had to go to baggage claim. Then on my return flight they tried to take it again and flight was delayed over an hour. I chose BA because the service is usually better that easy jet etc but these days I am not so sure.

Book cheap flights from Dublin to Sydney

Recent one-way flight deals

 
Only flying one-way? Below are some of the best one-way flight deals from Dublin to Sydney found on KAYAK in the last 72 hours.
10/9Tue
2 stopsHainan Airlines
41h 10mDUB-SYD
$747
29/8Thu
2 stopsHainan Airlines
42h 15mDUB-SYD
$767
29/8Thu
3 stops
31h 50mDUB-SYD
$834
14/6Fri
1 stopEtihad Airways
24h 10mDUB-SYD
$1,473
3/6Mon
1 stopEtihad Airways
36h 10mDUB-SYD
$1,492
18/5Sat
1 stopQatar Airways
23h 55mDUB-SYD
$1,558
18/5Sat
1 stopQatar Airways
23h 55mDUB-SYD
$1,563
10/9Tue
1 stopQantas Airways
23h 00mDUB-SYD
$1,880
4/8Sun
1 stopQantas Airways
23h 00mDUB-SYD
$1,945
21/7Sun
1 stopEmirates
34h 15mDUB-SYD
$2,243

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Last minute flights from Dublin to Sydney

Last minute flight, train and bus deals

 
These last-minute flight deals are the cheapest flights found on KAYAK in the last 72 hours for flights from Dublin to Sydney that are departing in the next 10 days.
5/5Sun
multi-stop
25h 15mDUB-SYD
12/5Sun
multi-stop
32h 00mSYD-DUB
$9,595
5/5Sun
multi-stop
24h 10mDUB-SYD
12/5Sun
multi-stop
50h 25mSYD-DUB
$10,327
5/5Sun
multi-stop
28h 45mDUB-SYD
12/5Sun
multi-stop
35h 00mSYD-DUB
$12,359
5/5Sun
multi-stopEmirates
30h 45mDUB-SYD
12/5Sun
multi-stopEmirates
33h 00mSYD-DUB
$13,400
5/5Sun
multi-stopKLM
28h 10mDUB-SYD
12/5Sun
multi-stopKLM
35h 30mSYD-DUB
$20,165

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Dublin - Sydney Flights

Departure:

Dublin (DUB)Ireland

Destination:

Sydney (SYD)Australia

Return flight deals:

Sydney - Dublin

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