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 15/8. Fares are subject to change and may not be available on all flights or dates of travel.
SYD — DUB
23 Jul — 30 Jul1
Return
1 adult
Economy
Cheapflights Tip: The best prices from Sydney Kingsford Smith to Dublin are usually found in February or October, booked 73 days in advance, depart on a Thursday or Wednesday and return on a Wednesday
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 18 July 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 18 July 2025.
Sun 23/1112:10SYD - DUB
2 stops32h 45mUnited Airlines
Thu 11/1212:05DUB - SYD
2 stops34h 00mUnited Airlines
Deal found 16/7£926
Tue 29/714:50SYD - DUB
2 stops26h 30mMultiple Airlines
Tue 19/817:40DUB - SYD
2 stops26h 30mMultiple Airlines
Deal found 16/7£971
Tue 12/820:55SYD - DUB
2 stops48h 40mTurkish Airlines
Mon 25/816:55DUB - SYD
2 stops41h 05mTurkish Airlines
Deal found 18/7£982
Tue 29/714:50SYD - DUB
2 stops28h 05mLufthansa
Tue 19/817:40DUB - SYD
2 stops51h 30mLufthansa
Deal found 17/7£994
Sat 9/821:30SYD - DUB
1 stop42h 40mEtihad Airways
Fri 5/920:25DUB - SYD
1 stop24h 45mEtihad Airways
Deal found 16/7£1,008
Tue 14/1014:05SYD - DUB
2 stops30h 20mKLM
Tue 28/1013:25DUB - SYD
3 stops31h 00mKLM
Deal found 16/7£1,028
Mon 13/1015:50SYD - DUB
1 stop31h 40mQatar Airways
Tue 28/1014:10DUB - SYD
1 stop29h 40mQatar Airways
Deal found 16/7£1,065
Mon 1/912:45SYD - DUB
2 stops40h 25mEmirates
Mon 8/914:20DUB - SYD
1 stop42h 00mEmirates
Deal found 18/7£1,080
Mon 13/1021:10SYD - DUB
1 stop25h 05mQantas Airways
Tue 28/1013:10DUB - SYD
2 stops31h 25mQantas Airways
Deal found 16/7£1,081
Sun 10/814:50SYD - DUB
1 stop31h 40mVirgin Australia
Mon 18/815:00DUB - SYD
1 stop30h 15mVirgin Australia
Deal found 18/7£1,083
Sun 3/814:40SYD - DUB
2 stops28h 35mBritish Airways
Sat 30/811:15DUB - SYD
2 stops33h 05mBritish Airways
Deal found 16/7£1,093
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 18 July 2025.
Sun 23/1112:10SYD - DUB
2 stops32h 45mUnited Airlines
Thu 11/1212:05DUB - SYD
2 stops34h 00mUnited Airlines
Deal found 16/7£926
Tue 29/714:50SYD - DUB
2 stops26h 30mMultiple Airlines
Tue 19/817:40DUB - SYD
2 stops26h 30mMultiple Airlines
Deal found 16/7£971
Tue 12/820:55SYD - DUB
2 stops48h 40mTurkish Airlines
Mon 25/816:55DUB - SYD
2 stops41h 05mTurkish Airlines
Deal found 18/7£982
Tue 29/714:50SYD - DUB
2 stops28h 05mLufthansa
Tue 19/817:40DUB - SYD
2 stops51h 30mLufthansa
Deal found 17/7£994
Sat 9/821:30SYD - DUB
1 stop42h 40mEtihad Airways
Fri 5/920:25DUB - SYD
1 stop24h 45mEtihad Airways
Deal found 16/7£1,008
Tue 14/1014:05SYD - DUB
2 stops30h 20mKLM
Tue 28/1013:25DUB - SYD
3 stops31h 00mKLM
Deal found 16/7£1,028
Mon 13/1015:50SYD - DUB
1 stop31h 40mQatar Airways
Tue 28/1014:10DUB - SYD
1 stop29h 40mQatar Airways
Deal found 16/7£1,065
Mon 1/912:45SYD - DUB
2 stops40h 25mEmirates
Mon 8/914:20DUB - SYD
1 stop42h 00mEmirates
Deal found 18/7£1,080
Mon 13/1021:10SYD - DUB
1 stop25h 05mQantas Airways
Tue 28/1013:10DUB - SYD
2 stops31h 25mQantas Airways
Deal found 16/7£1,081
Sun 10/814:50SYD - DUB
1 stop31h 40mVirgin Australia
Mon 18/815:00DUB - SYD
1 stop30h 15mVirgin Australia
Deal found 18/7£1,083
Sun 3/814:40SYD - DUB
2 stops28h 35mBritish Airways
Sat 30/811:15DUB - SYD
2 stops33h 05mBritish Airways
Deal found 16/7£1,093
Last-minute flights from Sydney to Dublin
Discover last-minute flight deals from Sydney to Dublin. Data last updated 18 July 2025 and is based on user searches.
Wed 23/715:40SYD - DUB
1 stop36h 15mEtihad Airways
Sun 3/820:25DUB - SYD
1 stop35h 30mEtihad Airways
Deal found 17/7£4,898
Thu 24/714:50SYD - DUB
1 stop24h 55mQatar Airways
Wed 6/815:00DUB - SYD
1 stop30h 15mQatar Airways
Deal found 17/7£5,044
Sun 27/709:50SYD - DUB
2 stops56h 10mFinnair
Wed 27/818:00DUB - SYD
2 stops51h 25mFinnair
Deal found 16/7£2,706
Sun 27/720:10SYD - DUB
1 stop25h 05mQantas Airways
Mon 1/922:05DUB - SYD
2 stops33h 00mQantas Airways
Deal found 16/7£5,849
Mon 28/712:45SYD - DUB
2 stops30h 40mKLM
Tue 26/817:20DUB - SYD
3 stops28h 10mKLM
Deal found 16/7£6,075
Tue 29/714:50SYD - DUB
2 stops26h 30mMultiple Airlines
Tue 19/817:40DUB - SYD
2 stops26h 30mMultiple Airlines
Deal found 16/7£971
Tue 29/714:50SYD - DUB
2 stops28h 05mLufthansa
Tue 19/817:40DUB - SYD
2 stops51h 30mLufthansa
Deal found 17/7£994
Tue 29/714:50SYD - DUB
1 stop24h 55mQatar Airways
Tue 19/815:00DUB - SYD
1 stop30h 15mQatar Airways
Deal found 17/7£1,121
Sun 3/814:40SYD - DUB
2 stops28h 35mBritish Airways
Sat 30/811:15DUB - SYD
2 stops33h 05mBritish Airways
Deal found 16/7£1,093
Fri 8/806:00SYD - DUB
1 stop23h 10mQantas Airways
Tue 2/914:20DUB - SYD
2 stops31h 05mQantas Airways
Deal found 16/7£1,101
Fri 8/806:00SYD - DUB
1 stop23h 10mEmirates
Sun 31/822:05DUB - SYD
1 stop34h 15mEmirates
Deal found 16/7£1,105
Sat 9/821:30SYD - DUB
1 stop42h 40mEtihad Airways
Fri 5/920:25DUB - SYD
1 stop24h 45mEtihad Airways
Deal found 16/7£1,008
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 18 July 2025.
Fri 15/809:15SYD - DUB
3 stops45h 30mMultiple Airlines
Deal found 17/7£481
Sat 13/921:30SYD - DUB
1 stop30h 25mEtihad Airways
Deal found 16/7£525
Tue 29/711:00SYD - DUB
2 stops42h 15mChina Eastern
Deal found 17/7£568
Wed 23/714:50SYD - DUB
1 stop24h 55mQatar Airways
Deal found 16/7£604
Sun 27/720:55SYD - DUB
2 stops48h 40mTurkish Airlines
Deal found 17/7£626
Tue 29/714:50SYD - DUB
2 stops35h 05mLufthansa
Deal found 17/7£630
Tue 5/808:55SYD - DUB
2 stops43h 35mJapan Airlines
Deal found 17/7£668
Fri 15/806:00SYD - DUB
1 stop23h 10mQantas Airways
Deal found 17/7£730
Tue 29/709:20SYD - DUB
3 stops55h 25mAir Canada
Deal found 17/7£883
Mon 29/906:00SYD - DUB
1 stop23h 10mEmirates
Deal found 15/7£1,468
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 858,174 searches. Data last updated 18 July 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
Sun 23/11
12:10-10:20
2 stops33h 10m
Dublin
Thu 11/12
12:05-09:05
2 stops34h 00m
£926
SydneyDublin
SYD - DUB
SYDDUB
Sydney Kingsford Smith
Tue 29/7
14:50-08:20
2 stops26h 30m
Dublin
Tue 19/8
17:40-05:10
2 stops26h 30m
£971
SydneyDublin
SYD - DUB
SYDDUB
Sydney Kingsford Smith
Tue 12/8
20:55-12:35
2 stops48h 40m
Dublin
Mon 25/8
16:55-19:00
2 stops41h 05m
£982
SydneyDublin
SYD - DUB
SYDDUB
Sydney Kingsford Smith
Tue 29/7
14:50-09:55
2 stops28h 05m
Dublin
Tue 19/8
17:40-06:10
2 stops51h 30m
£994
SydneyDublin
SYD - DUB
SYDDUB
Sydney Kingsford Smith
Sat 9/8
21:30-07:10
1 stop42h 40m
Dublin
Fri 5/9
20:25-06:10
1 stop24h 45m
£1,008
SydneyDublin
SYD - DUB
SYDDUB
Sydney Kingsford Smith
Tue 14/10
14:05-10:25
2 stops30h 20m
Dublin
Tue 28/10
13:25-07:25
3 stops31h 00m
£1,028
SydneyDublin
SYD - DUB
SYDDUB
Sydney Kingsford Smith
Mon 13/10
15:50-13:30
1 stop31h 40m
Dublin
Tue 28/10
14:10-06:50
1 stop29h 40m
£1,065
SydneyDublin
SYD - DUB
SYDDUB
Sydney Kingsford Smith
Mon 1/9
12:45-20:10
2 stops40h 25m
Dublin
Mon 8/9
14:20-17:20
1 stop42h 00m
£1,080
SydneyDublin
SYD - DUB
SYDDUB
Sydney Kingsford Smith
Mon 13/10
21:10-12:15
1 stop25h 05m
Dublin
Tue 28/10
13:10-07:35
2 stops31h 25m
£1,081
SydneyDublin
SYD - DUB
SYDDUB
Sydney Kingsford Smith
Sun 10/8
14:50-13:30
1 stop31h 40m
Dublin
Mon 18/8
15:00-06:15
1 stop30h 15m
£1,083
Flights are sorted by cheapest return flights first.
Deals found on 17/7
Showing 1-10 of 21 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
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 11 July 2025.
Booking 73 days in advance of your planned departure date is, on average, the best time to get cheap flights from Sydney to Dublin. The general trend is that the closer you book to the departure date, the more expensive your flight will be.
What is the cheapest month to book a flight from Sydney to Dublin?
Currently, January is the cheapest month in which you can book a flight from Sydney to Dublin (average of £71). Flying from Sydney to Dublin in August is currently the most expensive (average of £93). 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 18 July 2025.
When flying from Sydney to Dublin, the time of day you fly usually plays a role in the price. Save by searching for a flight in the evening, which can drop the price by up to 38% versus a flight in the afternoon.
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 18 July 2025.
Read reviews from past customers who have flown with Japan Airlines, Emirates, andKLM
from Sydney to Dublin. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
overall very good; just found a bit poor the food options in Narita airport but the in the flight it was good but limited (no real choice to avoid seafood or clearly stay away from pork..); most of the food was tasty tho and the choice was nice, specially their snacks and dessert and drinks. The in-flight systems was so-so (too complicated interface; they should rehaul with a proper UIX), and I specially appreciated their segments of videos capsules about the behind the scenes including an overview of technicalities of their aircraft and days in the life of their pilots. It was refreshing and give a good ideas of the efforts and challenges every employees has to deal with. Loved it!
overall very good; just found a bit poor the food options in Narita airport but the in the flight it was good but limited (no real choice to avoid seafood or clearly stay away from pork..); most of the food was tasty tho and the choice was nice, specially their snacks and dessert and drinks. The in-flight systems was so-so (too complicated interface; they should rehaul with a proper UIX), and I specially appreciated their segments of videos capsules about the behind the scenes including an overview of technicalities of their aircraft and days in the life of their pilots. It was refreshing and give a good ideas of the efforts and challenges every employees has to deal with. Loved it!
overall very good; just found a bit poor the food options in Narita airport but the in the flight it was good but limited (no real choice to avoid seafood or clearly stay away from pork..); most of the food was tasty tho and the choice was nice, specially their snacks and dessert and drinks. The in-flight systems was so-so (too complicated interface; they should rehaul with a proper UIX), and I specially appreciated their segments of videos capsules about the behind the scenes including an overview of technicalities of their aircraft and days in the life of their pilots. It was refreshing and give a good ideas of the efforts and challenges every employees has to deal with. Loved it!
overall very good; just found a bit poor the food options in Narita airport but the in the flight it was good but limited (no real choice to avoid seafood or clearly stay away from pork..); most of the food was tasty tho and the choice was nice, specially their snacks and dessert and drinks. The in-flight systems was so-so (too complicated interface; they should rehaul with a proper UIX), and I specially appreciated their segments of videos capsules about the behind the scenes including an overview of technicalities of their aircraft and days in the life of their pilots. It was refreshing and give a good ideas of the efforts and challenges every employees has to deal with. Loved it!
overall very good; just found a bit poor the food options in Narita airport but the in the flight it was good but limited (no real choice to avoid seafood or clearly stay away from pork..); most of the food was tasty tho and the choice was nice, specially their snacks and dessert and drinks. The in-flight systems was so-so (too complicated interface; they should rehaul with a proper UIX), and I specially appreciated their segments of videos capsules about the behind the scenes including an overview of technicalities of their aircraft and days in the life of their pilots. It was refreshing and give a good ideas of the efforts and challenges every employees has to deal with. Loved it!
overall very good; just found a bit poor the food options in Narita airport but the in the flight it was good but limited (no real choice to avoid seafood or clearly stay away from pork..); most of the food was tasty tho and the choice was nice, specially their snacks and dessert and drinks. The in-flight systems was so-so (too complicated interface; they should rehaul with a proper UIX), and I specially appreciated their segments of videos capsules about the behind the scenes including an overview of technicalities of their aircraft and days in the life of their pilots. It was refreshing and give a good ideas of the efforts and challenges every employees has to deal with. Loved it!
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.
What are the cheapest airlines flying from Sydney to Dublin round-trip?
Our cheapest airline available from Sydney to Dublin is United Airlines. Our recent data shows that you can find tickets from as low as £926 on this airline. Additional options worth looking into are Turkish Airlines and Lufthansa, starting at £982 and £994 round-trip. Users have found that United Airlines is 14% cheaper than the other options available to this destination.
What are the cheapest airlines to fly from Sydney to Dublin one-way?
£525 is the cheapest one-way deal found within the past few days, from Etihad Airways. You may also be able to find cheap deals on China Eastern and Qatar Airways, with prices starting from £568 and £604, respectively.
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, January is the cheapest month in which you can book a flight from Sydney to Dublin (average of £71). Flying from Sydney to Dublin in August is currently the most expensive (average of £93). 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.
Discover the top 3 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 858,174 searches. Data last updated 18 July 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?
Cheapflights helps you search for flights from Sydney to Dublin via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.
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?
Users can book flights with no change fees policies with our dedicated filters. Book flights from Sydney to Dublin flexibly with Cheapflights today.
Can Cheapflights notify me if prices for flights from Sydney to Dublin become cheaper?
Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Dublin from Sydney today and book when prices fit your budget.
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