This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 25/4. Fares are subject to change and may not be available on all flights or dates of travel.
SYD — DUB
14 Dec — 21 Dec1
Return
1 adult
Economy
Return
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from Sydney Kingsford Smith to Dublin are usually found in October or February, booked 78 days in advance, depart on a Tuesday or Monday and return on a Friday
Cheap flight deals from Sydney to Dublin
Discover tips and strategies to find the most affordable flight options for your journey from Sydney (SYD) to Dublin (DUB). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 14 November 2025.
Explore the most affordable flight options available from Sydney to Dublin. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 14 November 2025.
Sat 15/1115:50SYD - DUB
1 stop25h 10mQatar Airways
Sat 22/1107:45DUB - SYD
1 stop24h 05mQatar Airways
Deal found 12/11$1,833
Sat 22/1111:15SYD - DUB
3 stops45h 25mMultiple Airlines
Fri 12/1205:45DUB - SYD
3 stops40h 30mMultiple Airlines
Deal found 11/11$1,854
Tue 2/1220:05SYD - DUB
3 stops38h 00mMultiple Airlines
Tue 9/1213:20DUB - SYD
3 stops34h 40mMultiple Airlines
Deal found 12/11$1,872
Fri 21/1116:20SYD - DUB
2 stops33h 45mBritish Airways
Sat 29/1117:55DUB - SYD
2 stops26h 00mBritish Airways
Deal found 13/11$1,874
Sat 22/1111:50SYD - DUB
2 stops33h 30mUnited Airlines
Fri 12/1213:35DUB - SYD
2 stops54h 25mUnited Airlines
Deal found 11/11$1,897
Fri 28/1111:20SYD - DUB
2 stops31h 10mUnited Airlines
Sun 14/1210:40DUB - SYD
2 stops57h 20mUnited Airlines
Deal found 12/11$1,898
Fri 21/1121:40SYD - DUB
1 stop25h 55mQatar Airways
Sat 29/1117:15DUB - SYD
2 stops26h 35mQatar Airways
Deal found 13/11$1,917
Sat 15/1115:50SYD - DUB
2 stops29h 25mQatar Airways
Sun 16/1114:05DUB - SYD
1 stop29h 45mQatar Airways
Deal found 12/11$1,924
Sun 16/1114:20SYD - DUB
3 stops31h 40mMultiple Airlines
Sun 30/1111:50DUB - SYD
2 stops35h 10mMultiple Airlines
Deal found 13/11$1,936
Sun 16/1121:40SYD - DUB
1 stop43h 20mQatar Airways
Sun 30/1107:45DUB - SYD
1 stop36h 05mQatar Airways
Deal found 13/11$1,962
Best flights from Sydney to Dublin
Discover carefully curated flight deals from Sydney to Dublin that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 14 November 2025.
Wed 29/409:30SYD - DUB
2 stops34h 40mUnited Airlines
Thu 11/611:35DUB - SYD
2 stops34h 25mUnited Airlines
Deal found 12/11$1,903
Sat 21/321:45SYD - DUB
1 stop31h 30mEtihad Airways
Tue 7/420:25DUB - SYD
1 stop35h 35mEtihad Airways
Deal found 13/11$1,936
Sun 26/414:50SYD - DUB
1 stop24h 55mQatar Airways
Wed 10/615:00DUB - SYD
1 stop30h 15mQatar Airways
Deal found 12/11$2,077
Wed 29/421:10SYD - DUB
2 stops45h 25mTurkish Airlines
Sat 13/610:40DUB - SYD
2 stops39h 05mTurkish Airlines
Deal found 12/11$2,091
Thu 30/409:30SYD - DUB
2 stops30h 50mUnited Airlines
Mon 8/611:35DUB - SYD
2 stops34h 25mUnited Airlines
Deal found 12/11$1,903
Tue 28/421:10SYD - DUB
2 stops45h 25mTurkish Airlines
Sat 13/610:40DUB - SYD
2 stops39h 05mTurkish Airlines
Deal found 12/11$2,091
Thu 30/409:30SYD - DUB
2 stops34h 40mUnited Airlines
Thu 11/611:35DUB - SYD
2 stops34h 25mUnited Airlines
Deal found 12/11$1,903
Sat 2/509:30SYD - DUB
2 stops30h 50mUnited Airlines
Mon 8/611:35DUB - SYD
2 stops34h 25mUnited Airlines
Deal found 12/11$1,903
Fri 1/509:30SYD - DUB
2 stops30h 50mUnited Airlines
Wed 10/611:35DUB - SYD
2 stops34h 25mUnited Airlines
Deal found 12/11$1,903
Wed 29/410:20SYD - DUB
2 stops30h 00mUnited Airlines
Tue 9/611:35DUB - SYD
2 stops34h 25mUnited Airlines
Deal found 12/11$1,903
Wed 8/409:30SYD - DUB
2 stops34h 40mUnited Airlines
Mon 4/513:35DUB - SYD
2 stops32h 25mUnited Airlines
Deal found 13/11$1,923
Mon 1/1211:20SYD - DUB
2 stops31h 10mUnited Airlines
Sat 10/110:40DUB - SYD
2 stops35h 25mUnited Airlines
Deal found 13/11$1,997
Last-minute flights from Sydney to Dublin
Discover last-minute flight deals from Sydney to Dublin. Data last updated 14 November 2025 and is based on user searches.
Sat 15/1115:50SYD - DUB
1 stop25h 10mQatar Airways
Sat 22/1107:45DUB - SYD
1 stop24h 05mQatar Airways
Deal found 12/11$1,833
Sat 15/1115:50SYD - DUB
2 stops29h 25mQatar Airways
Sun 16/1114:05DUB - SYD
1 stop29h 45mQatar Airways
Deal found 12/11$1,924
Sun 16/1114:20SYD - DUB
3 stops31h 40mMultiple Airlines
Sun 30/1111:50DUB - SYD
2 stops35h 10mMultiple Airlines
Deal found 13/11$1,936
Sun 16/1121:40SYD - DUB
1 stop43h 20mQatar Airways
Sun 30/1107:45DUB - SYD
1 stop36h 05mQatar Airways
Deal found 13/11$1,962
Fri 21/1116:20SYD - DUB
2 stops33h 45mBritish Airways
Sat 29/1117:55DUB - SYD
2 stops26h 00mBritish Airways
Deal found 13/11$1,874
Fri 21/1121:40SYD - DUB
1 stop25h 55mQatar Airways
Sat 29/1117:15DUB - SYD
2 stops26h 35mQatar Airways
Deal found 13/11$1,917
Sat 22/1111:15SYD - DUB
3 stops45h 25mMultiple Airlines
Fri 12/1205:45DUB - SYD
3 stops40h 30mMultiple Airlines
Deal found 11/11$1,854
Sat 22/1111:50SYD - DUB
2 stops33h 30mUnited Airlines
Fri 12/1213:35DUB - SYD
2 stops54h 25mUnited Airlines
Deal found 11/11$1,897
Fri 28/1111:20SYD - DUB
2 stops31h 10mUnited Airlines
Sun 14/1210:40DUB - SYD
2 stops57h 20mUnited Airlines
Deal found 12/11$1,898
Tue 2/1220:05SYD - DUB
3 stops38h 00mMultiple Airlines
Tue 9/1213:20DUB - SYD
3 stops34h 40mMultiple Airlines
Deal found 12/11$1,872
One-way flights from Sydney to Dublin
Search for one-way flight options from Sydney to Dublin. Find affordable one-way fares based on user searches. Data last updated 14 November 2025.
Sat 25/412:50SYD - DUB
2 stops51h 50mMultiple Airlines
Deal found 11/11$729
Sun 18/121:25SYD - DUB
2 stops50h 40mMultiple Airlines
Deal found 12/11$731
Sat 22/1113:35SYD - DUB
3 stops56h 15mMultiple Airlines
Deal found 12/11$757
Wed 19/1115:55SYD - DUB
3 stops58h 45mMultiple Airlines
Deal found 13/11$763
Wed 26/1111:15SYD - DUB
3 stops57h 25mMultiple Airlines
Deal found 12/11$765
Sun 15/320:05SYD - DUB
2 stops45h 20mMultiple Airlines
Deal found 12/11$778
Fri 20/321:15SYD - DUB
3 stops34h 05mMultiple Airlines
Deal found 12/11$790
Sun 26/409:45SYD - DUB
3 stops54h 25mMultiple Airlines
Deal found 11/11$795
Tue 21/410:15SYD - DUB
3 stops53h 55mMultiple Airlines
Deal found 11/11$809
Thu 4/1207:15SYD - DUB
3 stops59h 00mMultiple Airlines
Deal found 11/11$824
Cheapflights Fare Finder
Customise your flight search to find flights from Sydney to Dublin that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 647,157 searches. Data last updated 14 November 2025.
Use the filters below to find and compare flights from Sydney to Dublin that are best for you.
Fly from
Sydney
Fly to
Dublin
Route
Depart
Return
Price
SydneyDublin
SYD - DUB
SYDDUB
Sydney Kingsford Smith
Wed 29/4
09:30-11:10
2 stops34h 40m
Dublin
Thu 11/6
11:35-07:00
2 stops34h 25m
$1,903
SydneyDublin
SYD - DUB
SYDDUB
Sydney Kingsford Smith
Thu 30/4
09:30-07:20
2 stops30h 50m
Dublin
Mon 8/6
11:35-07:00
2 stops34h 25m
$1,903
SydneyDublin
SYD - DUB
SYDDUB
Sydney Kingsford Smith
Thu 30/4
09:30-11:10
2 stops34h 40m
Dublin
Thu 11/6
11:35-07:00
2 stops34h 25m
$1,903
SydneyDublin
SYD - DUB
SYDDUB
Sydney Kingsford Smith
Sat 2/5
09:30-07:20
2 stops30h 50m
Dublin
Mon 8/6
11:35-07:00
2 stops34h 25m
$1,903
SydneyDublin
SYD - DUB
SYDDUB
Sydney Kingsford Smith
Fri 1/5
09:30-07:20
2 stops30h 50m
Dublin
Wed 10/6
11:35-07:00
2 stops34h 25m
$1,903
SydneyDublin
SYD - DUB
SYDDUB
Sydney Kingsford Smith
Wed 29/4
10:20-07:20
2 stops30h 00m
Dublin
Tue 9/6
11:35-07:00
2 stops34h 25m
$1,903
SydneyDublin
SYD - DUB
SYDDUB
Sydney Kingsford Smith
Wed 8/4
09:30-11:10
2 stops34h 40m
Dublin
Mon 4/5
13:35-07:00
2 stops32h 25m
$1,923
SydneyDublin
SYD - DUB
SYDDUB
Sydney Kingsford Smith
Sat 21/3
21:45-18:15
1 stop31h 30m
Dublin
Tue 7/4
20:25-17:00
1 stop35h 35m
$1,936
SydneyDublin
SYD - DUB
SYDDUB
Sydney Kingsford Smith
Mon 1/12
11:20-07:30
2 stops31h 10m
Dublin
Sat 10/1
10:40-09:05
2 stops35h 25m
$1,997
SydneyDublin
SYD - DUB
SYDDUB
Sydney Kingsford Smith
Sun 26/4
14:50-06:45
1 stop24h 55m
Dublin
Wed 10/6
15:00-06:15
1 stop30h 15m
$2,077
Flights are sorted by cheapest return flights first.
Deals found on 12/11
Showing 1-10 of 22 results
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Best time to book a flight from Sydney to Dublin
Have a flexible travel schedule? Discover the best time to fly to Dublin from Sydney with our price prediction graph.
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 from Sydney to Dublin
Prices
More
How far ahead should I book a flight from Sydney to Dublin?
Use this chart to determine the optimal time to book a return flight from Sydney to Dublin. Price data was last updated on 7 November 2025.
To ensure you get the cheapest price possible for a flight from Sydney to Dublin, you should look to book at least 78 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.
What is the cheapest month to book a flight from Sydney to Dublin?
Currently, November is the cheapest month in which you can book a flight from Sydney to Dublin (average of $1,457). Flying from Sydney to Dublin in December is currently the most expensive (average of $1,898). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
What is the cheapest time of day to fly from SYD to DUB?
Find hourly flight availability from Sydney to Dublin. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 14 November 2025.
Unlike in the morning, when flights are generally more expensive, you can save up to 12% on flights from Sydney to Dublin by exploring options for tickets in the afternoon.
What is the cheapest day to fly from Sydney to Dublin?
Use this chart to determine the cheapest time to fly return from Sydney to Dublin. Price data was last updated on 16 December 2024.
Travellers seeking maximum savings on their Sydney to Dublin flight should consider departing on Tuesday afternoons when fares are most often at their lowest. Friday mornings flights should be avoided if possible as fares are typically the most expensive at this time.
What’s the top stopover airport for flights from Sydney to Dublin?
Share of one-stop return flights from Sydney to Dublin chosen by Cheapflights users in the past 12 months, using the same stopover each way.
Dubai (DXB) – chosen by Cheapflights users on 47% of one-stop itineraries from Sydney to Dublin on Cheapflights.
What’s the fastest stopover option from Sydney to Dublin?
Shortest average travel time for one-stop one-way flights from Sydney to Dublin, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by stopover airport.
Flights via Dubai (DXB) have the shortest average one-way travel time for one-stop routes: 24h 08m.
What’s the fastest stopover option from Sydney to Dublin?
Shortest average travel time for one-stop one-way flights from Sydney to Dublin, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by stopover airport.
Flights via Dubai (DXB) have the shortest average one-way travel time for one-stop routes: 24h 08m.
Which airport typically offers the quickest stopover for flights from Sydney to Dublin?
Average stopover duration for one-stop one-way flights from Sydney to Dublin, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.
Flights via Istanbul (IST) offer the fastest connection on this route, with an average stopover time of 1h 45m.
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 14 November 2025.
Check out reviews from past customers who have flown with Emirates, Qantas Airways, andQatar Airways from Sydney to Dublin to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Amazing. Not bad at all. Wish all my flights are like this
Related info for your journey
Find useful and relevant information for your journey from Sydney to Dublin. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
How long is the flight from Sydney to Dublin?
For as low as $1,903, United Airlines can have you in Dublin from Sydney in 34h 40m. There are 17201 km between Sydney and Dublin.
What are the cheapest airlines flying from Sydney to Dublin round-trip?
According to our current data, Hainan Airlines ($1,366), Japan Airlines ($1,372), and Turkish Airlines ($1,496) offers the cheapest pricing from Sydney to Dublin. Hainan Airlines is 37% cheaper than the average price of flights available within the next 90 days to this destination.
Where are the most common stopover locations when flying from Sydney to Dublin?
Of the flights from Sydney to Dublin that have stopovers, most of them stop in Dubai. Doha follows Dubai in terms of the most common stopover location on Sydney to Dublin flights. Abu Dhabi comes in third as the most popular stopover location on Sydney to Dublin flights.
What are some popular things to do or see while on a stopover in Dubai?
Dubai Mall, Burj Khalifa, and Ibn Battuta Mall are the most popular attractions in Dubai if you're in need of something to do during your stopover. Those on a stopover in Dubai interested in visiting Dubai Mall, Burj Khalifa, or Ibn Battuta Mall can do so by traveling 10.5 km, 11.0 km, and 33.7 km, respectively from Dubai Intl. Those landing in Dubai looking to spend some time exploring during their stopover can hire a car for about $30 per day.
Where are the least popular stopover locations for Sydney to Dublin flights?
Sydney to Dublin flights that have stopovers will least frequently stop in Helsinki. London sees the next fewest stopovers on Sydney to Dublin flights. Singapore ranks third to last in terms of the least popular stopover locations on Sydney to Dublin flights.
Can I find deals for flights from Sydney to Dublin that include hotel bookings?
Yes. In addition to deals on Sydney to Dublin flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Sydney to Dublin?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Sydney to Dublin.
Can I find deals for business class flights from Sydney to Dublin?
Yes. Cheapflights offers flight deals from Sydney to Dublin by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.
What is the cheapest month to book a flight from Sydney to Dublin?
Currently, November is the cheapest month in which you can book a flight from Sydney to Dublin (average of $1,457). Flying from Sydney to Dublin in December is currently the most expensive (average of $1,898). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
Browse thousands of different options on Cheapflights for your next trip
Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.
Fly from Sydney to Dublin on these airlines
Choose from the following airlines for your flight from Sydney to Dublin. Flights are based on user searches made on Cheapflights and were last updated on 14 November 2025.
Explore flights to Dublin departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on 14 November 2025.
Discover the top 10 airlines that operate flights from Sydney to Dublin. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 647,157 searches. Data last updated 14 November 2025.
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 from Sydney to Dublin?
Deals for Sydney to Dublin flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.
Why should you use Cheapflights to find cheap flight tickets from Sydney to Dublin?
It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Sydney to Dublin.
Can Cheapflights find flights from Sydney to Dublin with no change fees?
Yes! Cheapflights helps users easily find flights from Sydney to Dublin with no change fees.
Can Cheapflights notify me if prices for flights from Sydney to Dublin become cheaper?
Not ready to book yet? You can track prices for flights from Sydney to Dublin on Cheapflights with our Price Alert feature and get notified when better prices are available.
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