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 11/12. Fares are subject to change and may not be available on all flights or dates of travel.
DUB — SYD
14 Dec — 21 Dec1
Return
1 adult
Economy
Return
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from Dublin to Sydney Kingsford Smith are usually found in March or May, booked 81 days in advance, depart on a Friday or Tuesday and return on a Tuesday
Cheap flight deals from Dublin to Sydney
Discover tips and strategies to find the most affordable flight options for your journey from Dublin (DUB) to Sydney (SYD). 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 Dublin to Sydney. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 14 November 2025.
Mon 1/1218:30DUB - SYD
2 stops27h 55mMultiple Airlines
Sun 7/1211:25SYD - DUB
2 stops34h 40mMultiple Airlines
Deal found 12/11$1,756
Mon 1/1216:30DUB - SYD
2 stops39h 50mTurkish Airlines
Sun 7/1221:15SYD - DUB
2 stops29h 05mTurkish Airlines
Deal found 12/11$1,773
Sun 7/1213:20DUB - SYD
2 stops33h 40mMultiple Airlines
Wed 14/120:05SYD - DUB
2 stops33h 55mMultiple Airlines
Deal found 11/11$1,793
Wed 19/1106:55DUB - SYD
2 stops43h 40mMultiple Airlines
Sun 23/1121:15SYD - DUB
2 stops35h 55mMultiple Airlines
Deal found 12/11$1,813
Mon 17/1108:10DUB - SYD
1 stop35h 25mEtihad Airways
Mon 24/1121:30SYD - DUB
1 stop43h 55mEtihad Airways
Deal found 12/11$1,822
Tue 2/1207:45DUB - SYD
1 stop24h 05mQatar Airways
Tue 20/115:50SYD - DUB
1 stop25h 10mQatar Airways
Deal found 12/11$1,824
Tue 30/1205:55DUB - SYD
3 stops39h 00mMultiple Airlines
Thu 15/121:30SYD - DUB
2 stops33h 30mMultiple Airlines
Deal found 12/11$1,836
Tue 25/1110:40DUB - SYD
2 stops32h 35mMultiple Airlines
Tue 2/1212:45SYD - DUB
2 stops37h 45mMultiple Airlines
Deal found 12/11$1,842
Best flights from Dublin to Sydney
Discover carefully curated flight deals from Dublin to Sydney that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 14 November 2025.
Thu 5/206:25DUB - SYD
2 stops25h 55mTurkish Airlines
Sun 15/221:15SYD - DUB
2 stops35h 55mTurkish Airlines
Deal found 11/11$1,769
Tue 3/321:20DUB - SYD
1 stop22h 30mQatar Airways
Tue 17/315:50SYD - DUB
1 stop25h 10mQatar Airways
Deal found 13/11$1,820
Wed 26/1108:10DUB - SYD
1 stop35h 25mEtihad Airways
Sat 17/121:45SYD - DUB
1 stop31h 30mEtihad Airways
Deal found 11/11$1,842
Tue 10/206:25DUB - SYD
2 stops25h 55mTurkish Airlines
Sat 7/321:15SYD - DUB
2 stops29h 15mTurkish Airlines
Deal found 13/11$1,769
Tue 3/319:50DUB - SYD
1 stop35h 05mEtihad Airways
Tue 31/321:30SYD - DUB
1 stop31h 25mEtihad Airways
Deal found 12/11$1,871
Fri 6/314:05DUB - SYD
1 stop29h 45mQatar Airways
Tue 17/315:50SYD - DUB
1 stop25h 10mQatar Airways
Deal found 12/11$1,872
Thu 5/206:25DUB - SYD
2 stops25h 55mTurkish Airlines
Mon 16/212:45SYD - DUB
2 stops37h 45mTurkish Airlines
Deal found 11/11$1,772
Tue 3/306:25DUB - SYD
2 stops25h 55mTurkish Airlines
Tue 17/312:45SYD - DUB
2 stops31h 55mTurkish Airlines
Deal found 12/11$1,810
Wed 18/316:50DUB - SYD
2 stops30h 55mTurkish Airlines
Tue 12/521:10SYD - DUB
2 stops45h 25mTurkish Airlines
Deal found 11/11$1,860
Thu 12/216:30DUB - SYD
2 stops31h 15mTurkish Airlines
Fri 6/321:15SYD - DUB
2 stops35h 55mTurkish Airlines
Deal found 13/11$1,865
Fri 6/207:20DUB - SYD
2 stops40h 25mTurkish Airlines
Sun 15/221:15SYD - DUB
2 stops35h 55mTurkish Airlines
Deal found 11/11$1,871
Last-minute flights from Dublin to Sydney
Discover last-minute flight deals from Dublin to Sydney. Data last updated 14 November 2025 and is based on user searches.
Tue 18/1106:25DUB - SYD
2 stops25h 55mTurkish Airlines
Wed 26/1112:45SYD - DUB
2 stops44h 25mTurkish Airlines
Deal found 12/11$1,894
Tue 18/1116:15DUB - SYD
2 stops30h 10mMultiple Airlines
Sun 23/1121:15SYD - DUB
2 stops35h 55mMultiple Airlines
Deal found 12/11$1,907
Tue 18/1118:00DUB - SYD
2 stops25h 55mBritish Airways
Mon 24/1116:20SYD - DUB
2 stops27h 50mBritish Airways
Deal found 12/11$1,981
Wed 19/1106:55DUB - SYD
2 stops43h 40mMultiple Airlines
Sun 23/1121:15SYD - DUB
2 stops35h 55mMultiple Airlines
Deal found 12/11$1,813
Wed 19/1114:05DUB - SYD
2 stops33h 15mQatar Airways
Tue 25/1121:40SYD - DUB
1 stop25h 55mQatar Airways
Deal found 12/11$2,028
Thu 20/1106:25DUB - SYD
2 stops41h 20mTurkish Airlines
Wed 26/1112:45SYD - DUB
2 stops44h 25mTurkish Airlines
Deal found 12/11$1,860
Thu 20/1106:25DUB - SYD
2 stops40h 55mTurkish Airlines
Wed 3/1212:45SYD - DUB
2 stops37h 45mTurkish Airlines
Deal found 12/11$1,903
Thu 20/1112:50DUB - SYD
3 stops35h 10mMultiple Airlines
Wed 3/1213:35SYD - DUB
3 stops43h 10mMultiple Airlines
Deal found 12/11$1,949
Sat 22/1108:10DUB - SYD
1 stop35h 25mEtihad Airways
Mon 12/121:30SYD - DUB
1 stop43h 55mEtihad Airways
Deal found 11/11$2,016
Sun 23/1108:10DUB - SYD
1 stop35h 25mEtihad Airways
Tue 13/121:30SYD - DUB
1 stop43h 55mEtihad Airways
Deal found 11/11$1,839
Sun 23/1108:10DUB - SYD
1 stop35h 25mEtihad Airways
Fri 16/121:45SYD - DUB
1 stop43h 40mEtihad Airways
Deal found 11/11$1,866
Sun 23/1106:25DUB - SYD
2 stops40h 55mTurkish Airlines
Sun 18/121:15SYD - DUB
2 stops35h 55mTurkish Airlines
Deal found 11/11$1,914
One-way flights from Dublin to Sydney
Search for one-way flight options from Dublin to Sydney. Find affordable one-way fares based on user searches. Data last updated 14 November 2025.
Thu 11/1206:20DUB - SYD
3 stops51h 15mMultiple Airlines
Deal found 11/11$731
Thu 27/1111:55DUB - SYD
2 stops58h 20mMultiple Airlines
Deal found 11/11$768
Tue 18/1111:00DUB - SYD
3 stops58h 05mMultiple Airlines
Deal found 12/11$838
Mon 1/1218:45DUB - SYD
3 stops52h 20mMultiple Airlines
Deal found 11/11$841
Tue 3/211:55DUB - SYD
3 stops55h 20mMultiple Airlines
Deal found 12/11$855
Sun 30/1108:10DUB - SYD
3 stops49h 25mMultiple Airlines
Deal found 11/11$888
Sun 1/212:10DUB - SYD
3 stops55h 05mMultiple Airlines
Deal found 12/11$894
Mon 15/1206:15DUB - SYD
3 stops40h 45mMultiple Airlines
Deal found 11/11$916
Sat 31/111:55DUB - SYD
3 stops56h 35mMultiple Airlines
Deal found 12/11$934
Cheapflights Fare Finder
Customise your flight search to find flights from Dublin to Sydney 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 Dublin to Sydney that are best for you.
Fly from
Dublin
Fly to
Sydney
Route
Depart
Return
Price
DublinSydney
DUB - SYD
DUBSYD
Dublin
Thu 5/2
06:25-19:20
2 stops25h 55m
Sydney Kingsford Smith
Sun 15/2
21:15-22:10
2 stops35h 55m
$1,769
DublinSydney
DUB - SYD
DUBSYD
Dublin
Tue 10/2
06:25-19:20
2 stops25h 55m
Sydney Kingsford Smith
Sat 7/3
21:15-15:30
2 stops29h 15m
$1,769
DublinSydney
DUB - SYD
DUBSYD
Dublin
Thu 5/2
06:25-19:20
2 stops25h 55m
Sydney Kingsford Smith
Mon 16/2
12:45-15:30
2 stops37h 45m
$1,772
DublinSydney
DUB - SYD
DUBSYD
Dublin
Tue 3/3
06:25-19:20
2 stops25h 55m
Sydney Kingsford Smith
Tue 17/3
12:45-09:40
2 stops31h 55m
$1,810
DublinSydney
DUB - SYD
DUBSYD
Dublin
Tue 3/3
21:20-06:50
1 stop22h 30m
Sydney Kingsford Smith
Tue 17/3
15:50-06:00
1 stop25h 10m
$1,820
DublinSydney
DUB - SYD
DUBSYD
Dublin
Wed 26/11
08:10-06:35
1 stop35h 25m
Sydney Kingsford Smith
Sat 17/1
21:45-18:15
1 stop31h 30m
$1,842
DublinSydney
DUB - SYD
DUBSYD
Dublin
Wed 18/3
16:50-10:45
2 stops30h 55m
Sydney Kingsford Smith
Tue 12/5
21:10-09:35
2 stops45h 25m
$1,860
DublinSydney
DUB - SYD
DUBSYD
Dublin
Thu 12/2
16:30-10:45
2 stops31h 15m
Sydney Kingsford Smith
Fri 6/3
21:15-22:10
2 stops35h 55m
$1,865
DublinSydney
DUB - SYD
DUBSYD
Dublin
Tue 3/3
19:50-17:55
1 stop35h 05m
Sydney Kingsford Smith
Tue 31/3
21:30-18:55
1 stop31h 25m
$1,871
DublinSydney
DUB - SYD
DUBSYD
Dublin
Fri 6/2
07:20-10:45
2 stops40h 25m
Sydney Kingsford Smith
Sun 15/2
21:15-22:10
2 stops35h 55m
$1,871
Flights are sorted by cheapest return flights first.
Deals found on 11/11
Showing 1-10 of 22 results
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Best time to book a flight from Dublin to Sydney
Have a flexible travel schedule? Discover the best time to fly to Sydney from Dublin 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 Dublin to Sydney
Prices
More
How far ahead should I book a flight from Dublin to Sydney?
Use this chart to determine the optimal time to book a return flight from Dublin to Sydney. Price data was last updated on 7 November 2025.
The price you pay for your flight from Dublin to Sydney may vary depending on when you book. For the best chance of a lower fare, look to book 81 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.
What is the cheapest month to book a flight from Dublin to Sydney?
Currently, November is the cheapest month in which you can book a flight from Dublin to Sydney (average of $1,373). Flying from Dublin to Sydney in July is currently the most expensive (average of $2,187). 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 DUB to SYD?
Find hourly flight availability from Dublin to Sydney. 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.
A simple way to save on the total cost of your ticket is to fly from Dublin to Sydney in the afternoon. If you’re flexible enough to do this you can expect to save up to 32% on your trip compared to booking a flight in the evening.
What is the cheapest day to fly from Dublin to Sydney?
Use this chart to determine the cheapest time to fly return from Dublin to Sydney. Price data was last updated on 16 December 2024.
Travellers seeking maximum savings on their Dublin to Sydney flight should consider departing on Tuesday afternoons when fares are most often at their lowest. Saturday evenings flights should be avoided if possible as fares are typically the most expensive at this time.
How much does it cost for a return flight from Dublin to Sydney?
What’s the top stopover airport for flights from Dublin to Sydney?
Share of one-stop return flights from Dublin to Sydney chosen by Cheapflights users in the past 12 months, using the same stopover each way.
Doha (DOH) – chosen by Cheapflights users on 51% of one-stop itineraries from Dublin to Sydney on Cheapflights.
What’s the fastest stopover option from Dublin to Sydney?
Shortest average travel time for one-stop one-way flights from Dublin to Sydney, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by stopover airport.
Flights via Abu Dhabi (AUH) have the shortest average one-way travel time for one-stop routes: 24h 16m.
What’s the fastest stopover option from Dublin to Sydney?
Shortest average travel time for one-stop one-way flights from Dublin to Sydney, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by stopover airport.
Flights via Abu Dhabi (AUH) have the shortest average one-way travel time for one-stop routes: 24h 16m.
Which airport typically offers the quickest stopover for flights from Dublin to Sydney?
Average stopover duration for one-stop one-way flights from Dublin to Sydney, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.
Flights via Dubai (DXB) offer the fastest connection on this route, with an average stopover time of 2h 20m.
Reviews of airlines servicing Sydney
Get insights into the airlines that provide service to Sydney. 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 Sydney. Reviews last updated 14 November 2025.
Read reviews from past customers who have flown with Emirates, Qatar Airways, andEtihad Airways
from Dublin to Sydney. 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 it was wonderfull for the amount I paid for.
Related info for your journey
Find useful and relevant information for your journey from Dublin to Sydney. 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 Dublin to Sydney?
Airlines like Turkish Airlines and Qatar Airways fly from Dublin to Sydney in about 22h 30m. The time it takes to get you to your destination can typically vary by up to 3h 25m. The distance between Dublin and Sydney is about 17201 km. This flight may include one or multiple stops.
What are the cheapest airlines flying from Dublin to Sydney round-trip?
Our cheapest airline available from Dublin to Sydney is Etihad Airways. Our recent data shows that you can find tickets from as low as $1,693 on this airline. Additional options worth looking into are Air France and Turkish Airlines, starting at $1,715 and $1,726 round-trip. You may be able to fly from Dublin to Sydney for 26% less than the average price by searching for these airlines.
Can I find deals for business class flights from Dublin to Sydney?
Yes. Cheapflights offers flight deals from Dublin to Sydney 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 Dublin to Sydney?
Currently, November is the cheapest month in which you can book a flight from Dublin to Sydney (average of $1,373). Flying from Dublin to Sydney in July is currently the most expensive (average of $2,187). 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.
Explore flights to Sydney departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on 14 November 2025.
Discover the top 5 airlines that operate flights from Dublin to Sydney. 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 Dublin to Sydney?
When you search for this flight from Dublin to Sydney, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.
Why should you use Cheapflights to find cheap flight tickets from Dublin to Sydney?
Cheapflights helps you find that perfect flight to Sydney from 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 from Dublin to Sydney with no change fees?
Yes, we can. To see specific flights from Dublin to Sydney 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 from Dublin to Sydney become cheaper?
Yes! Start tracking prices for Dublin to Sydney flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.
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