This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 30/9. Fares are subject to change and may not be available on all flights or dates of travel.
— DUB
21 Oct — 28 Oct1
Return
1 adult
Economy
Return
1 adult, Economy, 0 bags
Flights to Dublin in 2026
Enter your travel dates to find the best prices.
Cheapest
Best
Last-minute
One-way
Cheapest flights to Dublin
Explore the most affordable flight options available to Dublin. Find the lowest fares based on data from user searches, with prices last updated on 21 September 2026.
Sun 15/1112:00 -
1 stop29h 15m
Mon 30/1109:00 -
3 stops61h 30m
Deal found 16/9$1,255
Wed 21/1021:30 -
1 stop44h 30m
Fri 13/1109:00 -
3 stops61h 15m
Deal found 20/9$1,269
Mon 19/1021:30 -
1 stop44h 30m
Wed 4/1109:00 -
1 stop41h 35m
Deal found 16/9$1,273
Thu 15/1012:00 -
1 stop30h 00m
Fri 30/1009:00 -
1 stop41h 35m
Deal found 20/9$1,287
Fri 30/1021:30 -
1 stop31h 40m
Fri 27/1109:00 -
1 stop41h 35m
Deal found 20/9$1,290
Sat 24/1021:35 -
1 stop43h 55m
Fri 13/1109:00 -
3 stops61h 30m
Deal found 16/9$1,291
Mon 26/1021:30 -
1 stop31h 40m
Wed 11/1109:00 -
1 stop41h 35m
Deal found 19/9$1,295
Mon 19/1021:30 -
1 stop44h 30m
Mon 26/1009:00 -
1 stop38h 00m
Deal found 20/9$1,298
Thu 15/1021:35 -
1 stop43h 40m
Fri 30/1009:00 -
3 stops61h 15m
Deal found 20/9$1,304
Best flights to Dublin
Discover carefully curated flight deals to Dublin that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 21 September 2026.
Mon 26/1021:30 -
1 stop31h 40m
Sun 15/1108:05 -
1 stop35h 25m
Deal found 18/9$1,452
Tue 24/1121:35 -
2 stops47h 00m
Tue 16/216:35 -
2 stops39h 50m
Deal found 17/9$1,656
Sun 1/1121:10 -
1 stop32h 45m
Sun 8/1113:10 -
2 stops31h 25m
Deal found 16/9$1,962
Mon 12/1012:00 -
2 stops33h 05m
Wed 28/1013:25 -
3 stops33h 35m
Deal found 16/9$1,997
Thu 19/1121:30 -
1 stop31h 40m
Mon 23/1108:05 -
1 stop35h 25m
Deal found 16/9$1,455
Tue 24/1116:30 -
2 stops29h 50m
Tue 16/208:25 -
1 stop23h 10m
Deal found 18/9$1,962
Tue 24/1107:55 -
3 stops36h 40m
Tue 16/210:40 -
2 stops45h 45m
Deal found 19/9$2,052
Thu 5/1121:10 -
1 stop32h 45m
Thu 12/1120:50 -
2 stops47h 45m
Deal found 20/9$1,965
Last-minute flights to Dublin
Discover last-minute flight deals to Dublin. Data last updated 21 September 2026 and is based on user searches.
Wed 7/1021:30 -
2 stops31h 25m
Wed 28/1009:00 -
1 stop41h 35m
Deal found 17/9$1,336
Sun 11/1016:40 -
1 stop36h 25m
Fri 30/1009:00 -
3 stops61h 15m
Deal found 20/9$1,320
Thu 15/1012:00 -
1 stop30h 00m
Fri 30/1009:00 -
1 stop41h 35m
Deal found 20/9$1,287
Thu 15/1021:35 -
1 stop43h 40m
Fri 30/1009:00 -
3 stops61h 15m
Deal found 20/9$1,304
Mon 19/1021:30 -
1 stop44h 30m
Wed 4/1109:00 -
1 stop41h 35m
Deal found 16/9$1,273
Mon 19/1021:30 -
1 stop44h 30m
Mon 26/1009:00 -
1 stop38h 00m
Deal found 20/9$1,298
Wed 21/1021:30 -
1 stop44h 30m
Fri 13/1109:00 -
3 stops61h 15m
Deal found 20/9$1,269
Sat 24/1021:35 -
1 stop43h 55m
Fri 13/1109:00 -
3 stops61h 30m
Deal found 16/9$1,291
Mon 26/1021:30 -
1 stop31h 40m
Wed 11/1109:00 -
1 stop41h 35m
Deal found 19/9$1,295
Fri 30/1021:30 -
1 stop31h 40m
Fri 27/1109:00 -
1 stop41h 35m
Deal found 20/9$1,290
Fri 30/1021:30 -
1 stop31h 40m
Fri 13/1109:00 -
1 stop41h 35m
Deal found 18/9$1,333
One-way flights to Dublin
Search for one-way flight options to Dublin. Find affordable one-way fares based on user searches. Data last updated 21 September 2026.
Wed 30/920:30 -
1 stop44h 30m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 17/9$623
Wed 7/1021:30 -
1 stop44h 30m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 19/9$624
Thu 1/1010:00 -
2 stops31h 00m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 17/9$633
Wed 14/1014:00 -
3 stops52h 10m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 18/9$643
Sat 10/1021:35 -
1 stop31h 30m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 20/9$647
Wed 30/915:40 -
1 stop24h 35m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 21/9$665
Mon 19/1021:35 -
1 stop31h 30m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 21/9$674
Sat 3/1020:50 -
1 stop43h 25m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 18/9$676
Thu 1/1020:50 -
1 stop31h 15m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 16/9$679
Fri 2/1015:40 -
1 stop24h 35m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 17/9$686
Find flight deals to Dublin
Find the latest flights to Dublin in 2026, with up-to-date prices and availability. In the last 7 days, Cheapflights users made a total of 7,457,451 searches and data was last updated on 21 September 2026.
Locate flights to Dublin that fit your budget, with regularly updated fares and availability. In the last 7 days, Cheapflights users made a total of 7,457,451 searches and data was last updated on 21 September 2026.
Use the filters below to find and compare flights to Dublin that are best for you.
Fly from
Route
Depart
Return
Price
Cheapest return flight
SydneyDublin
SYD Sydney Kingsford Smith - DUB Dublin
SYDDUB
Sydney Kingsford Smith
Wed 30/9
20:30-08:00
1 stop44h 30m
Dublin
Wed 31/12
00:00-09:00
Nonstop0h 00m
$627
SydneyDublin
SYD Sydney Kingsford Smith - DUB Dublin
SYDDUB
Sydney Kingsford Smith
Thu 1/10
10:00-08:00
2 stops31h 00m
Dublin
Wed 31/12
00:00-09:00
Nonstop0h 00m
$636
SydneyDublin
SYD Sydney Kingsford Smith - DUB Dublin
SYDDUB
Sydney Kingsford Smith
Fri 23/10
16:40-19:05
1 stop36h 25m
Dublin
Wed 31/12
00:00-09:00
Nonstop0h 00m
$744
SydneyDublin
SYD Sydney Kingsford Smith - DUB Dublin
SYDDUB
Sydney Kingsford Smith
Sun 15/11
20:05-00:30
3 stops39h 25m
Dublin
Wed 31/12
00:00-09:00
Nonstop0h 00m
$747
Fastest return journey
SydneyDublin
SYD Sydney Kingsford Smith - DUB Dublin
SYDDUB
Sydney Kingsford Smith
Fri 23/10
22:05-15:45
2 stops27h 40m
Dublin
Wed 31/12
00:00-09:00
Nonstop0h 00m
$756
SydneyDublin
SYD Sydney Kingsford Smith - DUB Dublin
SYDDUB
Sydney Kingsford Smith
Sat 31/10
21:35-09:35
2 stops47h 00m
Dublin
Wed 31/12
00:00-09:00
Nonstop0h 00m
$765
SydneyDublin
SYD Sydney Kingsford Smith - DUB Dublin
SYDDUB
Sydney Kingsford Smith
Mon 26/10
21:30-18:10
1 stop31h 40m
Dublin
Sun 15/11
08:05-06:30
1 stop35h 25m
$1,452
SydneyDublin
SYD Sydney Kingsford Smith - DUB Dublin
SYDDUB
Sydney Kingsford Smith
Thu 19/11
21:30-18:10
1 stop31h 40m
Dublin
Mon 23/11
08:05-06:30
1 stop35h 25m
$1,455
SydneyDublin
SYD Sydney Kingsford Smith - DUB Dublin
SYDDUB
Sydney Kingsford Smith
Tue 24/11
21:35-09:35
2 stops47h 00m
Dublin
Tue 16/2
16:35-19:25
2 stops39h 50m
$1,656
SydneyDublin
SYD Sydney Kingsford Smith - DUB Dublin
SYDDUB
Sydney Kingsford Smith
Sun 1/11
21:10-18:55
1 stop32h 45m
Dublin
Sun 8/11
13:10-07:35
2 stops31h 25m
$1,962
Flights are sorted by cheapest return flights first.
Deals found on 16/9
Showing 1-10 of 14 resultsSorted by cheapest first
1
2
Best time to book a flight to Dublin
Have a flexible travel schedule? Discover the best time to fly to Dublin with our price prediction graph.
SYD-DUB
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Cheapflights Insights
Everything you need to know about your flight to Dublin
Prices
Airlines
More
When is the best time to book a flight to Dublin?
Booking 73 days in advance of your planned departure date is, on average, the best time to get cheap flights to Dublin. The general trend is that the closer you book to the departure date, the more expensive your flight will be.
What are the cheapest airlines that fly to Dublin?
The cheapest airlines flying from Sydney to Dublin are China Eastern, Virgin Australia and Etihad Airways.
Rainfall in Dublin by month
Plan your trip to Dublin by taking into account the average rainfall totals by month.
In terms of precipitation, rainfall in Dublin ranges from 49.0 - 79.0 mm per month. October is typically the wettest month, when rainfall can reach 79.0 mm. February is typically the driest time to visit Dublin when rainfall is around 49.0 mm.
Temperature in Dublin by month
Plan your trip to Dublin by taking into account the average temperature totals by month.
If weather is an important factor for your trip to Dublin, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 16.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 5.0 C).
How long is the flight to Dublin?
On average, a flight from Sydney to Dublin takes 24 hours 35 minutes. Flights to Dublin from other popular cities in Australia will vary in length. Below are a few examples of popular routes and their flight times.
Reviews of airlines servicing Dublin
Get insights into the airlines that provide service to Dublin. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Dublin. Reviews last updated 21 September 2026.
Read through reviews of airlines serving Ireland, such as Emirates,Qantas Airways, andQatar Airways. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Overall it was a good flight with great service, however we paid for extra legroom only to find that the seat my husband was on was extremely small, it was the “window” seat. It seemed smaller than a regular seat so definitely not worth the amount we paid.
Overall it was a good flight with great service, however we paid for extra legroom only to find that the seat my husband was on was extremely small, it was the “window” seat. It seemed smaller than a regular seat so definitely not worth the amount we paid.
Overall it was a good flight with great service, however we paid for extra legroom only to find that the seat my husband was on was extremely small, it was the “window” seat. It seemed smaller than a regular seat so definitely not worth the amount we paid.
Overall it was a good flight with great service, however we paid for extra legroom only to find that the seat my husband was on was extremely small, it was the “window” seat. It seemed smaller than a regular seat so definitely not worth the amount we paid.
Overall it was a good flight with great service, however we paid for extra legroom only to find that the seat my husband was on was extremely small, it was the “window” seat. It seemed smaller than a regular seat so definitely not worth the amount we paid.
Overall it was a good flight with great service, however we paid for extra legroom only to find that the seat my husband was on was extremely small, it was the “window” seat. It seemed smaller than a regular seat so definitely not worth the amount we paid.
Dublin tends to have mild weather throughout the year; in general, winter isn’t brutally cold, and summer isn’t marked by scorching temperatures. July and August see the most visitors, so if you want to enjoy pleasant outdoor weather, while avoiding all the crowds, try visiting in May, June, or September. Flights may be cheaper during these periods.
Between public transport, taxis and your own two feet, the city is easy to get around. Walking is the best option in the centre of town. If you get tired, you can always hop aboard the light rail, LUAS, which has two lines accessing the main attractions. The bus network is also a great way to get around. It covers the city and has a small Nitelink service as well. To get out to the suburbs and seaside towns, the rapid transit train, DART, is the way to go.
Taxis are abundant, but fill up quickly on nights and weekends. Driving in the city can be very frustrating. All the traffic and parking problems, combined with expensive car rental rates, make it not really worth your time. If you want to rent a bike to get around, there are plenty of bike lanes around Dublin, but heavy traffic and few bike rental shops around make it less than ideal.
Dublin city is compact and the best way to see it is on foot. There are several walking tours available.
The Phoenix Park is the largest urban enclosed park in Europe covering about 700 hectares (1,760 acres). It is just 3.2 km west of the city centre and entrance is free. There are ornamental gardens, nature trails, lots and lots of grass and Áras an Uachtaráin, the President of Ireland’s residence, which is open to the public on Saturdays. The Phoenix Park Visitor Centre issues free admission tickets on the day.
Take a tour around the Bank of Ireland located in College Green. The impressive building opposite Trinity College was the Parliament of Independent Ireland before 1801 (and the Act of Union). Marvel at the architecture, guard in a tailcoat and top hat and coal fire in the lobby area – all free. There are also regular free concerts in the Arts Centre.
Explore “old” Dublin. While visiting the Guinness Storehouse, wander around the Liberties and see St Patrick’s Cathedral and Marsh’s Library (Ireland’s oldest public library), St Werburghs Church, Dublin Castle, the street markets on Thomas Street and Meath Street. Enjoy some fish and chips (cooked in lard not oil) from Burdock’s.
Witty Dubliners love to rhyme their public art. Look out for Molly Malone’s statue at the bottom of Grafton Street – the tart with the cart. The women at the Ha’penny Bridge are known as “the hags with the bags”. The spire on O’Connell Street is known as “the stiletto in the ghetto”, and the chimney stack with lift in Smithfield Village is often called “the flue with the view”.
What airport do you fly into for flights to Dublin?
Most people fly into Dublin (DUB) if they book a flight to Dublin. Dublin is conveniently located just 9.2 km from Dublin’s city centre.
Can I find cheaper flights to Dublin if I am willing to have stopovers?
Yes, flights with stopovers are often cheaper than direct flights. Keep an eye out for flight deals to Dublin on Cheapflights that require 1 or 2 stops for potential cost savings.
Yes. Dublin has hotels nearby for those requiring accommodations. Maldron Hotel Dublin Airport is the closest property to Dublin (0.0 km away from Dublin).
Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.
How does Cheapflights help users find flights to Dublin?
Cheapflights goes through 900+ travel sites to look for the best flight deals for flights to Dublin. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.
Why should you use Cheapflights to find cheap flight tickets to Dublin?
Cheapflights helps you find that perfect flight to Dublin by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!
Can Cheapflights find flights to Dublin with no change fees?
Yes, we can. To see specific flights to Dublin with no change fees, users can toggle flexible booking options after using the search form above to find flights.
Can Cheapflights notify me if prices for flights to Dublin become cheaper?
Of course! You can track prices for flights to Dublin and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals to set up your price alerts.
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