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CA $711 Cheap Flights from Sydney (SYD) to Dublin (DUB)

View CA $711 flight on Fri, Oct 30, 2026Opens in a new window

Popular airlines from Sydney Airport (SYD) to Dublin Airport (DUB)

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Cheap flights from Sydney (SYD) to Dublin (DUB)

Prices were available within the past 7 days and start at CA $711 for one-way flights and CA $1,604 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Etihad Airways
Mon, Oct 26 - Sat, Nov 7
SYD
Sydney
DUB
Dublin
CA $1,604 Roundtrip, found 2 days ago
CA $1,604
Roundtrip
found 2 days ago
Select Etihad Airways flight, departing Mon, Oct 26 from Sydney to Dublin, returning Sat, Nov 7, priced at CA $1,604 found 2 days ago
Etihad Airways
Mon, Oct 26 - Sat, Nov 7
SYD
Sydney
DUB
Dublin
CA $1,624 Roundtrip, found 2 days ago
CA $1,624
Roundtrip
found 2 days ago
Select Etihad Airways flight, departing Mon, Oct 26 from Sydney to Dublin, returning Sat, Nov 7, priced at CA $1,624 found 2 days ago
British Airways
Mon, Oct 26 - Sat, Nov 7
SYD
Sydney
DUB
Dublin
CA $1,652 Roundtrip, found 2 days ago
CA $1,652
Roundtrip
found 2 days ago
Select British Airways flight, departing Mon, Oct 26 from Sydney to Dublin, returning Sat, Nov 7, priced at CA $1,652 found 2 days ago
Etihad Airways
Mon, Oct 26 - Sat, Nov 7
SYD
Sydney
DUB
Dublin
CA $1,692 Roundtrip, found 2 days ago
CA $1,692
Roundtrip
found 2 days ago
Select Etihad Airways flight, departing Mon, Oct 26 from Sydney to Dublin, returning Sat, Nov 7, priced at CA $1,692 found 2 days ago
Etihad Airways
Mon, Oct 26 - Sat, Nov 7
SYD
Sydney
DUB
Dublin
CA $1,712 Roundtrip, found 2 days ago
CA $1,712
Roundtrip
found 2 days ago
Select Etihad Airways flight, departing Mon, Oct 26 from Sydney to Dublin, returning Sat, Nov 7, priced at CA $1,712 found 2 days ago
Etihad Airways
Mon, Oct 26 - Sun, Nov 1
SYD
Sydney
DUB
Dublin
CA $1,760 Roundtrip, found 2 days ago
CA $1,760
Roundtrip
found 2 days ago
Select Etihad Airways flight, departing Mon, Oct 26 from Sydney to Dublin, returning Sun, Nov 1, priced at CA $1,760 found 2 days ago
Etihad Airways
Mon, Oct 26 - Sun, Nov 1
SYD
Sydney
DUB
Dublin
CA $1,780 Roundtrip, found 2 days ago
CA $1,780
Roundtrip
found 2 days ago
Select Etihad Airways flight, departing Mon, Oct 26 from Sydney to Dublin, returning Sun, Nov 1, priced at CA $1,780 found 2 days ago
Qatar Airways
Mon, Oct 26 - Sat, Nov 7
SYD
Sydney
DUB
Dublin
CA $1,971 Roundtrip, found 2 days ago
CA $1,971
Roundtrip
found 2 days ago
Select Qatar Airways flight, departing Mon, Oct 26 from Sydney to Dublin, returning Sat, Nov 7, priced at CA $1,971 found 2 days ago
Philippine Airlines
Mon, Oct 26 - Sun, Nov 1
SYD
Sydney
DUB
Dublin
CA $2,241 Roundtrip, found 2 days ago
CA $2,241
Roundtrip
found 2 days ago
Select Philippine Airlines flight, departing Mon, Oct 26 from Sydney to Dublin, returning Sun, Nov 1, priced at CA $2,241 found 2 days ago
Finnair
Mon, Oct 26 - Sat, Nov 7
SYD
Sydney
DUB
Dublin
CA $2,353 Roundtrip, found 2 days ago
CA $2,353
Roundtrip
found 2 days ago
Select Finnair flight, departing Mon, Oct 26 from Sydney to Dublin, returning Sat, Nov 7, priced at CA $2,353 found 2 days ago

Frequently asked questions

How much does a flight from Sydney, NSW (SYD-Kingsford Smith Intl.) to Dublin (DUB) cost?
You can find cheap one-way flights from CA $711 and cheap return flights from CA $1,604 SYD to DUB with Expedia. One-way flights typically cost between CA$1,120 and CA$3,997 and return flights often range between CA$4,676 and CA$15,521. Flight prices vary based on the month and day of the week you want to travel, as well as the airline and how far in advance you book your ticket. Filter your search on Expedia by "Price (lowest to highest)" to see the cheapest fares first, and use the Price Tracking tool to receive alerts when SYD to DUB ticket fares go up or down.
What is the cheapest month to fly from Sydney, NSW (SYD-Kingsford Smith Intl.) to Dublin (DUB)?
The cheapest months to fly from SYD to DUB are typically during off-peak season when demand is low. Traveling in off-peak or shoulder months is usually a good way to secure cheap tickets, just remember to avoid flying during holidays if you are able to. Use the calendar view in your search to see which months have low fares on this route.
Which airlines fly direct from Sydney, NSW (SYD-Kingsford Smith Intl.) to Dublin (DUB)?
Enter SYD to DUB and your travel dates, then apply the 'Nonstop' filter to see only direct flights.
How do I find cheap flights from Sydney, NSW (SYD) to Dublin (DUB)?
To find a cheap flight from Sydney, NSW (SYD) to Dublin (DUB), be flexible with your dates. Traveling outside of peak vacation months and booking a mid-week flight can help you save. Early morning and late night flights are often more affordable, too. Expedia allows you to compare flight times, airlines and routes all in one place to find low fares. You can also set up Price Tracking and receive alerts when fares go up or down.
What is the best time to fly from Sydney, NSW (SYD-Kingsford Smith Intl.) to Dublin (DUB)?
The best time to fly is usually mid-week (Tuesday or Wednesday) and during early morning hours as flights tend to be cheaper, less crowded, and generally more on-time. Avoid major holidays and peak vacation seasons for smoother travel. Combining off-peak days and hours often gives the best combination of cost, comfort, and convenience.
How many flights per day from Sydney, NSW (SYD-Kingsford Smith Intl.) to Dublin (DUB)?
There are approximately 99 connecting flights per day from Sydney, NSW (SYD-Kingsford Smith Intl.) to Dublin (DUB). Some common connection points include Changi (SIN), Hong Kong Intl. (HKG), and Tullamarine (MEL).
What is the earliest flight from Sydney, NSW (SYD-Kingsford Smith Intl.) to Dublin (DUB)?
Sort flights by "Departure (earliest)" on Expedia to find the earliest flight from SYD to DUB. To compare more early flights, use the "Early Morning" and "Morning" filters in your search.
What day of the week has the most flights from Sydney, NSW (SYD-Kingsford Smith Intl.) to Dublin (DUB)?
You'll generally find the most flights from Sydney, NSW (SYD-Kingsford Smith Intl.) to Dublin (DUB) on a Monday, with around 42 flights available. This gives you a good selection of options for your travel plans. Major airlines on this route include Qantas Airways, Emirates, and Virgin Australia.
What are the most popular departure times for flights from Sydney, NSW (SYD-Kingsford Smith Intl.) to Dublin (DUB)?
The most popular departure times for flights from Sydney, NSW (SYD-Kingsford Smith Intl.) to Dublin (DUB) are between 12pm and 3pm. Many major carriers, including British Airways, Cathay Pacific and United, offer flights during this window. Many travellers prefer this time as it allows for a full morning in Sydney before heading to the airport, and you'll arrive in Dublin at a convenient time.
How long does it take to fly from Sydney, NSW (SYD-Kingsford Smith Intl.) to Dublin (DUB)?
There are no nonstop flights from Sydney, NSW (SYD-Kingsford Smith Intl.) to Dublin (DUB). The journey covers a distance of approximately 17,213 kilometres. Flights with two or more stops typically take around 22 hours 48 minutes. If you opt for a flight with one stop, the travel time is usually longer, averaging about 24 hours 30 minutes. Keep in mind that actual flight times can vary due to factors like layover duration, routing, and weather conditions.
Can you fly business or first class from Sydney, NSW (SYD-Kingsford Smith Intl.) to Dublin (DUB)?
Yes, you can fly business class or first class between SYD and DUB.Airlines that offer business class service on this route include:
  • Turkish Airlines
  • Hong Kong Airlines
  • British Airways
  • Asiana Airlines
  • Air Canada
  • Thai Airways International
  • Qatar Airways
  • Etihad Airways
  • Malaysia Airlines
  • Japan Airlines
  • Cathay Pacific
  • Emirates
  • Delta
  • Air Japan Company
  • Virgin Australia
  • Garuda Indonesia
  • Qantas Airways
  • United
  • All Nippon Airways
  • Air China
  • Air India
  • Singapore Airlines
First class cabins are available on Emirates and Qantas Airways.
How do I earn miles on a Sydney, NSW (SYD) to Dublin (DUB) flight with Expedia?
It's easy to earn miles on a Sydney, NSW (SYD) to Dublin (DUB) flight when you book with Expedia. Before you confirm your booking, simply select your frequent flyer program and enter your program number. As a member of One Key™, you can also earn OneKeyCash™* on top of your airline miles when you book with Expedia.*Excludes taxes and fees. OneKeyCash is not redeemable for cash and can only be used on Expedia and other participating brands.
Is it cheaper to buy a plane ticket from Sydney, NSW (SYD) to Dublin (DUB) at the last minute?
Typically, booking a last minute flight from Sydney, NSW (SYD) to Dublin (DUB) will be more expensive than booking in advance. As the departure date approaches, there are usually fewer seats available which can drive up the cost. However, if there's some wiggle room with your travel dates and times, you could bag a cheap last-minute fare.
Is it cheaper to book a Sydney, NSW (SYD) to Dublin (DUB) flight and hotel package?
Securing a Sydney, NSW (SYD) to Dublin (DUB) flight and hotel package is usually cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels all in one place. Select from our extensive range of stays and then add flights, activities and car rentals to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Sydney, NSW (SYD) to Dublin (DUB)?
If you booked your Sydney, NSW (SYD) to Dublin (DUB) flight within the last 24 hours, you may be able to modify or cancel it without any fees. Depending on the airline and the type of ticket you have, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal if you'd like more information.

Travel information

Origin airport
Kingsford Smith Intl.
Destination airport
Dublin
Airlines serving
Air Canada, British Airways, Emirates, Etihad Airways, Finnair, Qantas Airways, Qatar Airways, Singapore Airlines
Roundtrip price
CA $1,604
Distance
17111 km

Book with confidence

Sydney to Dublin Flights

The easy way to book your flights from Sydney to Dublin 

With Expedia, it’s simple to find and book flights to Dublin from Sydney whether you’re traveling for business or pleasure. Enter your travel dates, hit search, and choose your flight from 20 airlines that cover this route. There are nonstop flights to Dublin, too.  

Choose your preferred carrier and cabin class with the advanced search tool and select your ideal departure time. Then, if you want, you can see just nonstop or refundable flights. And if you’re traveling last minute, just enter the date to check out flights from Sydney to Dublin today, tomorrow, or this week.  

 

Save dollars with cheap flights from Kingsford Smith Intl., SYD to Dublin, DUB 

Sort your search results by price to find great deals on your flight from Sydney to Dublin—you get all your cheapest options first. Grab yourself a bargain now—the lowest price on flights to Dublin from Sydney currently is just CA $1,604 rising to CA $2,353.  

Here are more money-saving tips: 

  • Fly in October when flight prices are normally at their lowest 
  • Book about a month to 6 weeks before you travel for the best prices to Dublin  
  • Avoid peak season and weekends when flights can cost more
  • Early morning and late-night flights are sometimes cheaper, so try varying your travel times 
  • One surefire way to save money on your flight is to book your flight and hotel together with Expedia. Sometimes, the savings are so large that the flight is basically free! 

 

Reasons to choose Expedia for your flight to Dublin from Sydney 

Whatever your destination, budget, or reason to travel, in just one quick search, you can choose from loads of flights, airlines, and cabin classes. The filters make it quick and easy to find your ideal flights, and if you choose one of the flexible options, you won’t be charged to change your flight. So book your flight to Dublin with Expedia today.

Sydney to Dublin Flights

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