Cheap flights from Australia to Ireland from $639
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 15/9. Fares are subject to change and may not be available on all flights or dates of travel.
Cheap flight deals from Australia to Ireland
Keep the following information in mind while searching for Australia to Ireland flight deals. Data was last updated 4 7月 2025.
Round-trip from | $1,686 |
---|---|
One-way from | $639 |
Popular in | December |
Cheapest in | February |
Average price | $2,453 |
Find flight deals from Australia to Ireland
Cheapest flights from Australia to IrelandExplore the most affordable flight options available from Australia to Ireland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 4 7月 2025.
Explore the most affordable flight options available from Australia to Ireland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 4 7月 2025.
Cheapflights Fare Finder
Customise your flight search to find flights from Australia to Ireland 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 4 7月 2025.
Use the filters below to find and compare flights from Australia to Ireland that are best for you.
Fly from
Fly to
Route
Depart
Return
Price
PerthDublin
PER - DUB
PERDUB
Perth
週一 11/8
05:10-21:45
3 stops47h 35m
Dublin
週日 17/8
06:15-04:30
3 stops39h 15m
PerthDublin
PER - DUB
PERDUB
Perth
週二 5/8
02:10-15:55
2 stops44h 45m
Dublin
週六 23/8
17:00-16:15
2 stops40h 15m
MelbourneDublin
MEL - DUB
MELDUB
Melbourne
週五 1/8
21:30-22:55
2 stops34h 25m
Dublin
週四 28/8
10:35-06:15
3 stops34h 40m
PerthDublin
PER - DUB
PERDUB
Perth
週三 6/8
15:40-20:55
2 stops36h 15m
Dublin
週三 20/8
08:15-11:55
1 stop20h 40m
MelbourneDublin
MEL - DUB
MELDUB
Melbourne
週一 29/9
12:05-17:15
2 stops38h 10m
Dublin
週二 21/10
09:45-09:50
2 stops38h 05m
AdelaideDublin
ADL - DUB
ADLDUB
Adelaide
週日 17/8
09:50-15:55
2 stops38h 35m
Dublin
週日 24/8
13:35-07:00
2 stops32h 55m
SydneyDublin
SYD - DUB
SYDDUB
Sydney Kingsford Smith
週四 4/9
20:55-15:55
2 stops28h 00m
Dublin
週一 15/9
16:55-19:00
2 stops41h 05m
SydneyDublin
SYD - DUB
SYDDUB
Sydney Kingsford Smith
週四 31/7
20:45-23:25
3 stops35h 40m
Dublin
週日 17/8
06:30-19:25
2 stops27h 55m
SydneyDublin
SYD - DUB
SYDDUB
Sydney Kingsford Smith
週二 5/8
21:30-07:10
1 stop42h 40m
Dublin
週一 18/8
09:05-06:10
1 stop36h 05m
MelbourneDublin
MEL - DUB
MELDUB
Melbourne
週日 23/11
13:00-10:20
2 stops32h 20m
Dublin
週一 15/12
12:05-09:30
2 stops34h 25m
Best time to book a flight from Australia to Ireland
Have a flexible travel schedule? Discover the best time to fly to Ireland from Australia with our price prediction graph.
Cheapflights Insights
Everything you need to know about your flight from Australia to Ireland
What is the cheapest month to book a flight from Australia to Ireland?
Currently, February is the cheapest month in which you can book a flight from Australia to Ireland (average of $1,200). Flying from Australia to Ireland in December is currently the most expensive (average of $1,912). 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 AU to IE?
Find hourly flight availability from Australia to Ireland. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 4 7月 2025.
Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Australia to Ireland as you normally would.
Reviews of airlines servicing Ireland
Get insights into the airlines that provide service to Ireland. 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 Ireland. Reviews last updated 4 7月 2025.
Get a feel of what it's like to fly with Emirates, KLM, andFinnair from Australia to Ireland by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Entertainment
Overall
Comfort
Crew
Boarding
Food
Reviews
Hoss,Mar 2025
TPE - DXB
Entertainment
Overall
Comfort
Crew
Boarding
Food
Reviews
Hoss,Mar 2025
TPE - DXB
Entertainment
Overall
Comfort
Crew
Boarding
Food
Reviews
Hoss,Mar 2025
TPE - DXB
Entertainment
Overall
Comfort
Crew
Boarding
Food
Reviews
Hoss,Mar 2025
TPE - DXB
Entertainment
Overall
Comfort
Crew
Boarding
Food
Reviews
Hoss,Mar 2025
TPE - DXB
Entertainment
Overall
Comfort
Crew
Boarding
Food
Reviews
Hoss,Mar 2025
TPE - DXB
Related info for your journey
Find useful and relevant information for your journey from Australia to Ireland. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Browse thousands of different options on Cheapflights for your next trip
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Alternative routes for Australia to Ireland
See prices for flight routes from nearby airports that may be better suited for you.
Top 10 airlines flying from Australia to Ireland
Discover the top 10 airlines that operate flights from Australia to Ireland. 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 4 7月 2025.
Fly with Cheapflights
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 Australia to Ireland?
Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Australia to Ireland. 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 from Australia to Ireland?
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 Australia to Ireland.
Can Cheapflights find flights from Australia to Ireland with no change fees?
Need flexible booking options for your flight to Ireland from Australia? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.
Can Cheapflights notify me if prices for flights from Australia to Ireland become cheaper?
Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Ireland from Australia today and book when prices fit your budget.