Sydney to Dublin flights

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Discover the cheapest flights from Sydney to Dublin
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The prices shown on this page were available within the last 20 days for the specified periods and should not be considered the final price offered. Please note that availability and prices are subject to change.

Cheapest time to fly from Sydney to Dublin

If you’re planning to fly this route soon, keep in mind that the lowest fares are usually available in the middle of November. Take advantage of this period to save on your flight tickets and make the most of your trip. Please note that prices may change after your search.
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week: Nov 9 - Nov 15
$1,713
$1,498
$1,077
$1,941
$1,819
$1,937
$2,053
$1,359
$1,522
$1,556
$1,923
$2,513
OctoberNovemberDecemberJanuary
Exchange rate
1 USD = 0.89 EUR
1 EUR = 1.13 USD
Last revised on Tue, 10/27
Distance: 10,696 mi
Sydney airports
Sydney Kingsford Smith Airport (SYD)How far from city center: 5 mi
Dublin airports
Dublin Airport (DUB)How far from city center: 6 mi

Book a flight from Sydney to Dublin

Search nonstop and connecting flights from Sydney to Dublin (Ireland) with eDreams. Once your results load, sort them by schedule or price and book the flight that fits your plans best.

The lowest fare booked on this route over the past few days was $459. The price you see will depend on your travel dates and departure times.

A nonstop flight from Sydney to Dublin takes about 26 h and 15 m, while connecting flights take longer.

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Plan your trip with confidence. Check out the airports on this route and compare operating airlines.

  • Departure airport: Sydney Kingsford Smith Airport (SYD)
  • Arrival airport: Dublin Airport (DUB)

Dublin weather

The best time to visit Dublin may depend on the kind of weather you prefer. Average temperatures sit around 66ºFF in the warmest months and 36ºFF in the coldest ones. Keep this in mind when you pack and plan any outdoor activities.

  • Highs: up to 67ºFF
  • Lows: down to 36ºFF
  • Hottest month: July
  • Coldest month: February
  • Driest month: February
  • Rainiest month: October

How to save on flights from Sydney to Dublin

A few tips to help you find cheaper flights from Sydney to Dublin:

  • Flexible dates: compare fares for two or three different departure days. Flying a day earlier or later can make a big difference in price.
  • Baggage allowance: check what is included in each fare before you book, so you don't get hit with extra fees at the airport.
  • Airports on your route: confirm which airports you're departing from and arriving at, especially if the city has more than one. This helps you plan your ground transportation and figure out the total cost of getting around.

For bigger savings, book a Flight + Hotel package to combine both in one booking and unlock exclusive discounts on your stay in Dublin. You can also save on a rental car by adding it to your booking.

Frequently asked questions about flights from Sydney to Dublin

On average, how much is the price of a flight from Sydney to Dublin?
When you fly from Sydney to Dublin the average price is $1857. However, this price depends on many other factors such as seasonality or how far in advance the route has been booked.
For flights from Sydney to Dublin, how can I find the cheapest price?
The cheapest price for a flight from Sydney to Dublin is $459. At eDreams we use different machine learned based methodologies to find our costumers the best option available, considering airline combinations, stopovers and direct flights as well as different criteria for inbound and outbound journeys.
When booking, when is the best time to get the best prices for flights from Sydney to Dublin?
The most popular months to book a trip from Sydney to Dublin are October, December and January, based on the searches of our customers.
When is the best time to travel from Sydney to Dublin?
The best time of the year to visit Dublin depends on lots of personal preferences, especially the price. Regarding popularity, December is the best month to fly to Dublin from Sydney in terms of searches from our customers, followed by January and November. If you prefer to avoid the busy season and get away from the crowds July, August and June are the months with fewer searches for Sydney - Dublin.
How long does the flight from Sydney to Dublin take?
Flight length from Sydney to Dublin is around 24 h and 10 m on average, at an average distance of 10,696.37 mi, for flights for the route (which may have 1 or more stops in other cities in between).
How is the weather in Dublin compared to Sydney?
While in Sydney the temperatures can reach an average of 73ºF ºC in summer, Dublin's temperatures can go up to 59ºF ºC during the hot season. In winter, however, weather indicators show around 42ºF ºC in Dublin, compared to the 57ºF ºC average degrees reported in Sydney.

Plan your trip

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