SYD - DUB

€361 Find Cheap Flights from Sydney to Dublin

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Sydney to Dublin departing on 12/10. 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

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

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Sydney to Dublin, 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 Sydney to Dublin, as well as popular online travel agencies
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Flights Deals

Cheap Flights from Sydney to Dublin (SYD-DUB)

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

Thu, 28 Aug - Thu, 4 Sep
 Logo
10:15 - 10:20SYD-DUB
33h 05m2 stops
 Logo
07:50 - 19:25DUB-SYD
26h 35m2 stops
€882
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Mon, 3 Nov - Mon, 17 Nov
 Logo
21:45 - 06:25SYD-DUB
43h 40m2 stops
 Logo
08:10 - 13:05DUB-SYD
41h 55m2 stops
€885
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Thu, 9 Oct - Tue, 4 Nov
Air Canada Logo
10:20 - 07:45SYD-DUB
31h 25m1 stop
Air Canada Logo
08:45 - 09:35DUB-SYD
37h 50m2 stops
€888Air Canada
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Mon, 3 Nov - Mon, 17 Nov
Qatar Airways Logo
15:50 - 12:35SYD-DUB
31h 45m1 stop
Qatar Airways Logo
15:30 - 06:50DUB-SYD
28h 20m2 stops
€893Qatar Airways
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Thu, 9 Oct - Tue, 4 Nov
Air Canada Logo
10:20 - 08:15SYD-DUB
31h 55m2 stops
Air Canada Logo
10:00 - 09:35DUB-SYD
36h 35m2 stops
€894Air Canada
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Thu, 9 Oct - Tue, 4 Nov
 Logo
10:20 - 07:45SYD-DUB
31h 25m1 stop
 Logo
06:40 - 09:35DUB-SYD
39h 55m2 stops
€896
Find Deal
Tue, 4 Nov - Tue, 18 Nov
Qatar Airways Logo
15:50 - 10:15SYD-DUB
29h 25m2 stops
Qatar Airways Logo
14:05 - 06:50DUB-SYD
29h 45m1 stop
€900Qatar Airways
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Sat, 8 Nov - Sat, 31 Jan
Turkish Airlines Logo
21:45 - 14:25SYD-DUB
27h 40m2 stops
Turkish Airlines Logo
16:50 - 19:50DUB-SYD
40h 00m2 stops
€926Turkish Airlines
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Sat, 8 Nov - Sat, 31 Jan
Turkish Airlines Logo
21:45 - 14:25SYD-DUB
27h 40m2 stops
Turkish Airlines Logo
16:50 - 19:50DUB-SYD
40h 00m2 stops
€989Turkish Airlines
Find Deal
Thu, 9 Oct - Tue, 4 Nov
Etihad Airways Logo
21:30 - 18:55SYD-DUB
31h 25m1 stop
Etihad Airways Logo
19:50 - 18:35DUB-SYD
35h 45m1 stop
€1,004Etihad Airways
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Booking Insights

KAYAK's insights & trends for Sydney to Dublin flights

Get data-powered insights and trends into flights from Sydney to Dublin 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 Sydney to Dublin?

The average price of all round-trip flights from Sydney to Dublin clicked on KAYAK for each day over the last 12 months.

If your flying dates are flexible, you should consider flying to Dublin on a Thursday, as we generally find the cheapest rates on that day for this route. On the other hand, Tuesday is the most expensive day to fly from Sydney to Dublin. For your return ticket, we recommend flying on a Tuesday and avoiding Fridays for the best deals.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Sydney to Dublin, 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 Sydney to Dublin is February, where tickets cost €1,095 (return) on average. On the other hand, the most expensive months are December and January, where the average cost of round-trip tickets is €1,665 and €1,436 respectively.

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

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Sydney to Dublin, 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 Sydney to Dublin, you should book around 7 weeks before departure, which saves you about 15% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 26 weeks before departure.


Good to know

Low seasonJanuary
Cheapest flight€361
Best time to beat the crowds but there is an average 13% increase in price.
Most popular time to fly (31% more expensive on average)
Flight from Sydney to Dublin

When to book flights from Sydney to Dublin

Are your dates flexible? Find out the best times to travel from Sydney to Dublin 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 Sydney to Dublin

  • What airline lounges are available in the international terminal of Sydney Kingsford Smith Airport?

    There are various airline lounges in the international terminal (T1) of Sydney Airport. These include the Emirates Airlines lounge, located near Gate 58; Air New Zealand Lounge and Silverkris Lounge by Singapore Airlines, located near Gate 59; American Express Lounge, located near Gate 55; and The Qantas Club Lounge, which can be found on the mezzanine level.

  • Are there airport hotels at Sydney Airport?

    If you are coming from outside of Sydney or have an early departure, there are options for accommodation near the airport. One of the closest hotels to the airport is Rydges Sydney Airport. It is about a 4min walk from the international terminal. Rooms have air conditioning and views of the runway.

  • Are there provisions for people with hidden disabilities at Sydney Airport?

    Sydney Airport supports people with disabilities, both visible and hidden. If you have a disability that is not easy to recognise, you may want to get a sunflower lanyard from the Airport Services Centre, so that staff will be alerted you may need extra time and assistance with procedures. You can find the Airport Services Centre in Terminal 1, Level 3.

  • What is the cheapest flight from Sydney to Dublin?

    In the last 3 days, the lowest price for a flight from Sydney to Dublin was €413 for a one-way ticket and €1,008 for a return.

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

    Sydney airport is called Sydney Kingsford Smith and the only airport in Dublin is Dublin.

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

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

  • Which airline alliances offer flights from Sydney to Dublin?

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

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

    The two airlines most popular with KAYAK users for flights from Sydney to Dublin are Etihad Airways and Qatar Airways. With an average price for the route of €1,594 and an overall rating of 7.4, Etihad Airways is the most popular choice. Qatar Airways is also a great choice for the route, with an average price of €1,361 and an overall rating of 7.4.

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

    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 Sydney to Dublin.

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

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

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

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

    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 Dublin from Sydney 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 Sydney to Dublin

  • If you need to draw money on arrival at Dublin Airport (DUB), there are two ATMs in Terminal 1, in the luggage hall and arrivals area, and one in Terminal 2, in the luggage hall. For currency exchange, there are bureaux de change in the arrivals area of Terminal 1 and in the luggage hall of Terminal 2.
  • If you prefer to exchange money before you leave, you can find currency exchange desks in the departures area of International Terminal 1 at Sydney Airport (SYD).
  • If you need a quiet place to practice your faith, Sydney Airport has a prayer room on Level 3 of the international terminal. At Dublin Airport, the prayer room can be found before security on the departures level of Terminal 2.

Reviews of the top 3 airlines flying from Sydney to Dublin

 
See real verified KAYAK customer reviews for airlines flying from Sydney to Dublin. 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 Sydney to Dublin? 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 3300 reviews
8.0Comfort
8.3Crew
8.1Boarding
7.9Food
8.2Entertainment
Airline reviews

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

8.0 ExcellentAnonymous, Jun 2025PEK - DXB
Read more Emirates reviews

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

They cancelled our flight, rebooked, cancelled that one. We are now flying New Zealand Air and need a refund please. How do we get it?

Wifi was not operational for the whole trip. Other than this, flight was well received .

The seating is spaced out nicely, The crew could have offer more drinks.

Over - amazing. The aircraft is somewhat old on this route.

Food no so good. Extra charge to much for front seats cost me £163 then other people sat near me for nothing 🤬

Overall I was quite pleased with the experience; the cleanliness; the polite and attentiveness of the cabin crew; and the delicious food options.

Except for the uncleaned tray, and the delay in serving food for our section (which may have been due to the location of our row) everything else was good. The crew were very professional and responded to our requests promptly throughout the flight. We as a family were not disappointed by Emirates.

Excellent comfort and entertainment. Service poor..Food average with little choice.

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

It was excellent in all respects. I don’t think it needs any improvement

The seats were uncomfortable. The service was poor. We bought internet for my family and myself and it didn’t work. The charger for our phone didn’t work. The service seemed like they were tired and exhausted and seemed a bit upset. It was not a good flight. Our flight from miami to Qatar was great but from Qatar to Tokyo was simply awful

I had to stay in the airport 15 even with a hotel reservation..i was refused to inter to qatar cuz the hotel was outside the airport. They could have offered a solution. It was really exhausting for me and my family.

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.

Worst air experience in whole life . Boarding and checking was hassle as they did 3 times. Crew team was clueless about passengers need. Despite of passengers raising hand , they were resetting the program

The food is not good and also if you ask crew to bring something they say ok I will bring but you will never get it. Please they should listen good to passengers

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.

Our male flight attendant was top notch - wish I could remember his name. Boarding is never fun when I have to ride the shuttle to the middle of the tarmac and pull my carry on bags up the stairs to my seat. My knees are banged up and my shoulders give me pain, so the flight started off poorly. The seat leg rests don’t recline completely so that makes is difficult if not dangerous to get in and out of the middle seats. The entertainment system touch screens prevented one from seeing the options. They are old and the software needs to be updated. I was on six planes in the last two weeks and able to see the flight progress without any stress. Couldn’t watch anything else. I do like Qatar Airways, just not a fan of a few things.

There was not enough food for everybody. Some dishes were missing.

Doha airport is huge , takes long time to reach gate .

It was OK as the seat which we paid for doesn’t have any window. We paid $120 for 3 seats but it’s for nothing. Crew could not help. None of the ports worked so all our phones went dry

A380 First Class Apartments were phenomenal. Comfortable bed and matress cover, superior vegetarian five course meal, shower, small business lounge and plenty of exercise walking around the aircraft.

Horrible. After paying for my seats, I was cramped, had no overhead bin space, freezing as the flight had no temperature controls, the food was awful and served cold, when asked for snacks was told to wait and then never received any. I booked this flight as a partner through American Airlines but will avoid in the future.

Took a long time for boarding. The flight was comfortable.

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

Should have had business class line in immigration. Food quality suboptimal

Used to Etihad employees are very rude and unprofessional but now better than before over all is okay now

we were delayed from Athens to Abu Dhabi by an hour and a half, so I had trouble connecting the flight from there to Bali. It could have been done had they waited even 15 mins. There was another lady who was in the same boat. By the time we were half way across the terminal, they have actually already issued different flights for us to go Jakarta then to Bali. Not to mention the inconvenience of waiting over 4 hrs at the airport and the subsequent inconvenience, we did not arrive to Bali till after 800pm the next day, which means I paid for the hotel for nothing when I could have been there before noon the next day! There was little explanation. It was just as well I needed some assistance getting around, otherwise the 2 of us would have been completely lost! Not going to fly with them again!

Likes: on time departure, new plane Didn’t like:very poor quality food, very limited entertainment.no amenity kit etc.

The seat was like there is no leg space....there were no proper option for food in the airline. It seemed like the airline was at brink of bankruptcy. The crew was helpful except for a few.

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

Information on your arrival and departure airports

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