DUB - SYD

$768 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 6/12. 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, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Dublin to Sydney, as well as popular online travel agencies
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Everything you should know

Cheapest return fare
$1,890
Overall average: $2,087
Multiple Airlines
Mon 23/2Mon 16/3
DUB - SYD • 1 stop
Cheapest one-way flight
$730
Typical prices: $1,241-$2,258
Multiple Airlines
Sat 6/12
DUB - SYD • 3 stops
When to book
4 weeks
in advance
Our data shows that travellers who book at least 4 weeks in advance save around 15% compared to booking last minute.
Insights
Insights
Insights
Insights
When to travel
March
Cheapest • 17% price drop
December
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

Mon, 23 Feb - Mon, 16 Mar
Multiple Airlines Logo
20:50 - 07:00DUB-SYD
23h 10m1 stop
Multiple Airlines Logo
20:05 - 12:50SYD-DUB
27h 45m2 stops
$1,890Multiple Airlines
Find Deal
Fri, 20 Feb - Fri, 20 Mar
Multiple Airlines Logo
11:55 - 06:35DUB-SYD
31h 40m3 stops
Multiple Airlines Logo
21:15 - 18:05SYD-DUB
31h 50m3 stops
$1,895Multiple Airlines
Find Deal
Sat, 17 Jan - Thu, 12 Feb
Multiple Airlines Logo
10:40 - 06:15DUB-SYD
32h 35m2 stops
Multiple Airlines Logo
12:00 - 09:40SYD-DUB
32h 40m2 stops
$1,900Multiple Airlines
Find Deal
Sat, 21 Feb - Sun, 8 Mar
Multiple Airlines Logo
13:10 - 22:30DUB-SYD
22h 20m1 stop
Multiple Airlines Logo
20:05 - 06:25SYD-DUB
45h 20m2 stops
$1,901Multiple Airlines
Find Deal
Sun, 1 Mar - Sun, 8 Mar
Emirates Logo
13:10 - 22:30DUB-SYD
22h 20m1 stop
Emirates Logo
21:10 - 11:20SYD-DUB
25h 10m1 stop
$1,903Emirates
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Tue, 3 Mar - Tue, 24 Mar
Qatar Airways Logo
14:05 - 06:50DUB-SYD
29h 45m1 stop
Qatar Airways Logo
21:40 - 12:35SYD-DUB
25h 55m1 stop
$1,904Qatar Airways
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Sat, 18 Apr - Sat, 16 May
Etihad Airways Logo
20:25 - 17:00DUB-SYD
35h 35m1 stop
Etihad Airways Logo
21:30 - 07:10SYD-DUB
42h 40m1 stop
$1,906Etihad Airways
Find Deal
Wed, 18 Feb - Mon, 16 Mar
Multiple Airlines Logo
13:10 - 22:30DUB-SYD
22h 20m1 stop
Multiple Airlines Logo
20:05 - 12:50SYD-DUB
27h 45m2 stops
$1,907Multiple Airlines
Find Deal
Fri, 20 Mar - Mon, 11 May
Turkish Airlines Logo
07:20 - 10:45DUB-SYD
40h 25m2 stops
Turkish Airlines Logo
12:45 - 09:35SYD-DUB
29h 50m2 stops
$1,909Turkish Airlines
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Mon, 11 May - Mon, 10 Aug
Multiple Airlines Logo
07:25 - 07:20DUB-SYD
38h 55m3 stops
Multiple Airlines Logo
13:00 - 17:40SYD-DUB
37h 40m3 stops
$1,915Multiple Airlines
Find Deal
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.

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.

When flying from Dublin to Sydney, you should consider leaving on a Friday and avoid Thursdays if you are looking for the best rates. For your return to Dublin, you’ll find the best rates on Tuesdays and the most expensive ones on Fridays.

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 March, where tickets cost $1,912 (return) on average. On the other hand, the most expensive months are December and July, where the average cost of round-trip tickets is $3,123 and $2,875 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 4 weeks before departure, which saves you about 15% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 18 weeks before departure.

Good to know

Low seasonMay
Cheapest flight$730
Best time to beat the crowds (15% less expensive on average)
Most popular time to fly (35% 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 $730 for a one-way ticket and $1,890 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?

    oneworld is the only airline alliance operating flights between Dublin and Sydney.

  • 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 $3,320 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 $2,857 and an overall rating of 7.4.

  • 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 3 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 3429 reviews
8.1Boarding
8.2Entertainment
8.3Crew
7.9Food
8.0Comfort
Airline reviews

in today's time, an airline like emirates didnt serve drinks as requested, Excuse was full flight.

2.0 MediocreAli, Nov 2025DXB - KHI
Read more Emirates reviews

in today's time, an airline like emirates didnt serve drinks as requested, Excuse was full flight.

Had to do shuttle bus both times during the transfer. It was waaay longer than acceptable. These 777s need a refurbishment really badly. Emirates and Dubai Airport used to be top notch. Now overcrowded and outdated.

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

Crew were very good. Food service was a little slow and disappointing not having on demand dining and only 3 options. Amenity kits and pyjamas were excellent.

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

This was my first time flying with Emirates. Overall, the experience was very good. I thought the seats in economy would have been a bit more comfortable, but, they seem to be on par with other airlines. The food was excellent and very satisfying. If you can afford it, I would definitely suggest upgrading to at lest premium economy seats for long haul flights.

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

The flight from Beijing to Dubai was good. The flight from Dubai to Barcelona was excellent because of the staff on board.

We arrived in line for check in at 6:15 p.m. but did not check in until 8:00 p.m. The line for economy check in was very long, and all of the desks 03-13 were not open, although most of them opened sporadically. The crew on board were very nice and helpful, friendly and kind. It has been many years since we flew Emirates (at least 17 years), and we notice that foot rests are no longer available in economy, but we were lucky enough to fly in the upper deck and appreciate your opening some of your flights to economy passengers in the upper deck. We will definitely fly on emirates more often! Thank you.

Good flight overall. Good options of food on NY-Dubai-Mumbai leg. Not that good reversing back. The flight crew is courteous and professional as always. The seating was much more comfortable going into Mumbai than coming back. Cheers!

Very efficient and professional staff. Food was good and so was entertainment selection.

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

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.

The American/Hollywood movies in the entertainment system lack english subtitles, they tend to have only arabic subtitles. Coupled with the low quality airplane earphones and cabin noise, it sometimes is difficult to follow the movie dialogues.

They didn't board by zones and it was a free for all. The 16 hour flight was the most excruciating experience of my life and the seats were TINY... with no leg space and my feet were swollen immediately. The food was so bad it was inedible.

The space was tight, hardly any leg room and the crew surprisingly were busy and did not take the time to attend to passengers, felt rushed. There was a delay for check in since the systems were down the airport staffs were accommodating

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.

More leg space than other flights, but felt like *maybe* narrower seats?

My baggage was not boarded and is still missing. I was only carring one piece of luggage and that is misplaced now I am stuck at mumbai without luggage. I had an onward journey from here

One of your male flight attendant was pushy and a bit of a martinette. Completely unnecessary.

Etihad charged me for 2 check in bags. On Kayak search results price was showing 2 check in bags were included. Kayak need to reimburse me for these additional charges and metal agony and distress. Thanks.

In Colombo when I-drop my baggage Sri Lanka air line crew not polite way talk very rude

Did not provided with option for class upgrade. Staff at gate was not able and willing to accommodate with class upgrade, eather with plenty empty spots in business and first class.

It was worst flight ever of 26h. Poor service and seating. Flight from Abu Dhabi to Islamabad service and seating was worst ever. No tv extra.

i was not allowed to use lounge, although i had business class ticket, and nobody told me my ticket was not eligible to use lounge

second leg was more comfortable. Customer service in Abu Dhabi is okay.

Etihad seems to have a very strict luggage enforcement. I am a very light passenger compared to other passengers which are mainly heavier. I do not understood why airlines enforce the weight restriction so strictly. I was overweight luggage of 1.5kg, but am probably 10+kg lighter than the average passenger. Other airlines are far more accommodating. Poor customer service as far as I am concerned. If weight is such an important issue to an airline they should charge passengers by total amount of body weight plus luggage. To me just ridiculous.

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

Information on your arrival and departure airports