What are the cheapest airlines to fly from Australia to Ireland one-way?

To fly one-way, consider booking your trip with SWISS, which is currently one of the cheapest options available, starting at $1,096. Virgin Australia flights start at $1,232 while deals on Turkish Airlines start at $1,257 one-way. Find deals

How far in advance should I book a flight from Australia to Ireland?

To save on the cost of your flight from Australia to Ireland, book at least 59 days before your planned departure. Booking around this time can save you about 22% on the cost of this flight compared to booking a flight leaving this week. We have found prices from $2,250 if you need a flight within two weeks. For flights within the next 72 hours, you can find tickets from as low as $2,391.

What is the cheapest month to fly from Australia to Ireland?

The best pricing can be found in the month of February. Prices to Ireland from Australia average $2,279. You can even find prices in February for less than $2,279, as users have found deals to Ireland from as low as $1,565. The month of December appears to be one of the more expensive times to travel to Ireland from Australia. Flying in the targeted month can save you up to 28%.

Can I find deals for flights from Australia to Ireland that include hotel bookings?

Yes. In addition to deals on Australia to Ireland flights, Cheapflights offers holiday packages that include both flights and hotel.

How can I find direct flights from Australia to Ireland?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Australia to Ireland.

Can I find deals for business class flights from Australia to Ireland?

Yes. Cheapflights offers flight deals from Australia to Ireland by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

$1,619+ Flights from Australia to Ireland

Cheap flight deals from Australia to Ireland

Round-trip from	$1,518
One-way from	$699
Popular in	December
Cheapest in	February
Average price	$1,941

SWISS
21/5-4/6
4 total stops
66h 15m total
Australia to Ireland

Search Deals

23/3
3 total stops
43h 15m total
Australia to Ireland

Search Deals

Highest demand for flights based on searches. 8% potential increase in price ($329 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 2% potential price decrease ($94 potential savings vs. average return price).

Search Deals

Average for round-trip flights in February 2025

Search Deals

Find flight deals from Australia to Ireland

Cheapest flights from Australia to Ireland
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 21 February 2025.

Wed 21/509:15MEL - DUB

2 stops41h 35mSWISS

Wed 4/618:40DUB - MEL

2 stops24h 40mSWISS

Deal found 19/2$1,518

Sat 31/523:15PER - DUB

2 stops41h 20mTurkish Airlines

Sat 14/616:55DUB - PER

2 stops29h 55mTurkish Airlines

Deal found 20/2$1,558

Tue 8/409:45PER - DUB

3 stops43h 30mMultiple Airlines

Tue 29/413:00DUB - PER

3 stops32h 30mMultiple Airlines

Deal found 20/2$1,604

Thu 15/513:00MEL - DUB

3 stops45h 10mMultiple Airlines

Mon 2/618:40DUB - MEL

2 stops26h 35mMultiple Airlines

Deal found 19/2$1,634

Mon 12/520:30SYD - DUB

2 stops34h 15mMultiple Airlines

Sat 17/514:35DUB - SYD

2 stops33h 25mMultiple Airlines

Deal found 21/2$1,668

Sun 6/423:45PER - DUB

2 stops62h 25mEtihad Airways

Sun 13/409:10DUB - PER

2 stops30h 00mEtihad Airways

Deal found 19/2$1,671

Tue 3/615:00SYD - DUB

2 stops34h 55mLufthansa

Tue 2/910:40DUB - SYD

2 stops34h 15mLufthansa

Deal found 20/2$1,674

Sat 22/322:40MEL - DUB

2 stops46h 15mTurkish Airlines

Sat 29/310:55DUB - MEL

2 stops46h 00mTurkish Airlines

Deal found 20/2$1,685

Thu 30/1021:15SYD - DUB

2 stops47h 40mTurkish Airlines

Sun 9/1114:40DUB - SYD

2 stops41h 55mTurkish Airlines

Deal found 19/2$1,700

Tue 29/709:20BNE - DUB

2 stops41h 30mSWISS

Tue 2/913:00DUB - BNE

2 stops32h 55mSWISS

Deal found 21/2$1,743

Wed 4/608:55SYD - DUB

2 stops57h 05mJapan Airlines

Sun 15/612:45DUB - SYD

2 stops56h 35mJapan Airlines

Deal found 20/2$1,773

Mon 26/522:45PER - DUB

2 stops29h 10mQatar Airways

Sun 8/615:00DUB - PER

1 stop20h 40mQatar Airways

Deal found 20/2$1,783

Best flights from Australia to Ireland
Discover carefully curated flight deals from Australia to Ireland that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 21 February 2025.

Wed 21/509:15MEL - DUB

2 stops41h 35mSWISS

Wed 4/618:40DUB - MEL

2 stops24h 40mSWISS

Deal found 19/2$1,518

Sat 31/523:15PER - DUB

2 stops41h 20mTurkish Airlines

Sat 14/616:55DUB - PER

2 stops29h 55mTurkish Airlines

Deal found 20/2$1,558

Tue 8/409:45PER - DUB

3 stops43h 30mMultiple Airlines

Tue 29/413:00DUB - PER

3 stops32h 30mMultiple Airlines

Deal found 20/2$1,604

Sun 6/423:45PER - DUB

2 stops62h 25mEtihad Airways

Sun 13/409:10DUB - PER

2 stops30h 00mEtihad Airways

Deal found 19/2$1,671

Mon 26/522:45PER - DUB

2 stops29h 10mQatar Airways

Sun 8/615:00DUB - PER

1 stop20h 40mQatar Airways

Deal found 20/2$1,783

Thu 6/306:40PER - DUB

2 stops23h 25mSingapore Airlines

Wed 19/306:40DUB - PER

2 stops21h 55mSingapore Airlines

Deal found 20/2$1,789

Wed 14/511:00BNE - DUB

2 stops54h 20mChina Eastern

Wed 4/605:55DUB - BNE

2 stops42h 05mChina Eastern

Deal found 20/2$1,826

Sun 30/322:10MEL - DUB

2 stops42h 50mHainan Airlines

Sun 13/412:00DUB - MEL

2 stops41h 05mHainan Airlines

Deal found 20/2$1,852

Tue 6/510:30BNE - DUB

2 stops29h 40mUnited Airlines

Fri 31/1011:50DUB - BNE

2 stops32h 40mUnited Airlines

Deal found 19/2$1,856

Sat 29/316:20SYD - DUB

2 stops27h 15mBritish Airways

Sat 12/415:50DUB - SYD

2 stops28h 30mBritish Airways

Deal found 20/2$1,963

Thu 1/510:25SYD - DUB

2 stops31h 35mFinnair

Thu 22/518:00DUB - SYD

2 stops27h 10mFinnair

Deal found 20/2$2,013

Mon 10/316:05MEL - DUB

3 stops31h 35mKLM

Wed 26/317:25DUB - MEL

3 stops26h 30mKLM

Deal found 19/2$2,024

Last-minute flights from Australia to Ireland
Discover last-minute flight deals from Australia to Ireland. Data last updated 21 February 2025 and is based on user searches.

Fri 21/216:20SYD - DUB

2 stops33h 45mBritish Airways

Thu 27/313:10DUB - SYD

2 stops30h 45mBritish Airways

Deal found 19/2$1,787

Tue 25/213:30MEL - DUB

3 stops36h 50mMultiple Airlines

Tue 4/320:10DUB - MEL

3 stops45h 50mMultiple Airlines

Deal found 20/2$1,880

Tue 25/207:45MEL - DUB

2 stops37h 10mTurkish Airlines

Tue 4/316:50DUB - MEL

2 stops32h 00mTurkish Airlines

Deal found 20/2$1,955

Tue 25/217:10MEL - DUB

1 stop30h 30mQatar Airways

Tue 4/312:05DUB - MEL

2 stops24h 40mQatar Airways

Deal found 20/2$1,993

Wed 26/211:05PER - DUB

2 stops31h 10mMultiple Airlines

Sun 9/306:15DUB - PER

2 stops32h 30mMultiple Airlines

Deal found 20/2$1,756

Wed 26/222:45PER - DUB

1 stop39h 15mQatar Airways

Sun 9/306:40DUB - PER

2 stops28h 05mQatar Airways

Deal found 20/2$1,916

Wed 26/214:05PER - DUB

3 stops30h 35mKLM

Sun 9/317:20DUB - PER

3 stops36h 35mKLM

Deal found 20/2$3,557

Thu 6/307:15PER - DUB

2 stops30h 45mMultiple Airlines

Wed 19/307:55DUB - PER

2 stops24h 40mMultiple Airlines

Deal found 20/2$1,660

Thu 6/317:10PER - DUB

2 stops48h 45mTurkish Airlines

Wed 19/316:55DUB - PER

2 stops39h 00mTurkish Airlines

Deal found 20/2$1,767

Thu 6/306:40PER - DUB

2 stops23h 25mSingapore Airlines

Wed 19/306:40DUB - PER

2 stops21h 55mSingapore Airlines

Deal found 20/2$1,789

Thu 6/322:45PER - DUB

1 stop21h 55mQatar Airways

Wed 19/319:45DUB - PER

2 stops39h 00mQatar Airways

Deal found 20/2$1,872

Mon 10/319:25MEL - DUB

2 stops51h 40mMultiple Airlines

Wed 26/318:40DUB - MEL

2 stops25h 45mMultiple Airlines

Deal found 19/2$1,643

One-way flights from Australia to Ireland
Search for one-way flight options from Australia to Ireland. Find affordable one-way fares based on user searches. Data last updated 21 February 2025.

Sun 23/309:45PER - DUB

3 stops43h 15mMultiple Airlines

Deal found 20/2$699

Thu 17/420:20SYD - DUB

3 stops55h 45mMultiple Airlines

Deal found 20/2$884

Wed 23/413:00MEL - DUB

3 stops41h 40mMultiple Airlines

Deal found 20/2$939

Fri 21/308:10AVV - DUB

3 stops44h 40mMultiple Airlines

Deal found 21/2$969

Thu 22/506:25PER - DUB

2 stops42h 25mSWISS

Deal found 20/2$1,096

Sun 23/322:45PER - DUB

1 stop21h 55mVirgin Australia

Deal found 20/2$1,232

Fri 18/420:55SYD - DUB

2 stops27h 35mTurkish Airlines

Deal found 19/2$1,257

Tue 29/421:00SYD - DUB

2 stops43h 00mHainan Airlines

Deal found 20/2$1,286

Thu 22/522:45PER - DUB

1 stop21h 45mQatar Airways

Deal found 20/2$1,303

Tue 29/414:40SYD - DUB

1 stop27h 20mBritish Airways

Deal found 20/2$1,513

Wed 23/421:00MEL - DUB

1 stop25h 30mQatar Airways

Deal found 20/2$1,547

Thu 17/406:00SYD - DUB

1 stop39h 15mQantas Airways

Deal found 20/2$1,679

Find flights from Australia to Ireland within your budget

Fly from

Fly to

Route

Depart

Return

Price

MelbourneDublin

MEL - DUB

MELDUB

Melbourne

Wed 21/5

09:15-17:50

2 stops41h 35m

Dublin

Wed 4/6

18:40-04:20

2 stops24h 40m

$1,518

MelbourneDublin

MEL - DUB

MELDUB

Melbourne

Thu 20/3

01:00-11:00

3 stops45h 00m

Dublin

Fri 28/3

13:15-10:25

2 stops34h 10m

$1,552

PerthDublin

PER - DUB

PERDUB

Perth

Sat 31/5

23:15-09:35

2 stops41h 20m

Dublin

Sat 14/6

16:55-05:50

2 stops29h 55m

$1,558

PerthDublin

PER - DUB

PERDUB

Perth

Wed 2/4

09:45-20:20

3 stops41h 35m

Dublin

Tue 29/4

06:45-04:30

3 stops38h 45m

$1,560

SydneyDublin

SYD - DUB

SYDDUB

Sydney Kingsford Smith

Mon 12/5

20:30-21:45

2 stops34h 15m

Dublin

Sat 17/5

14:35-09:00

2 stops33h 25m

$1,668

PerthDublin

PER - DUB

PERDUB

Perth

Sun 6/4

23:45-07:10

2 stops62h 25m

Dublin

Sun 13/4

09:10-22:10

2 stops30h 00m

$1,671

SydneyDublin

SYD - DUB

SYDDUB

Sydney Kingsford Smith

Tue 3/6

15:00-16:55

2 stops34h 55m

Dublin

Tue 2/9

10:40-05:55

2 stops34h 15m

$1,674

MelbourneDublin

MEL - DUB

MELDUB

Melbourne

Sat 22/3

22:40-09:55

2 stops46h 15m

Dublin

Sat 29/3

10:55-19:55

2 stops46h 00m

$1,685

SydneyDublin

SYD - DUB

SYDDUB

Sydney Kingsford Smith

Thu 20/3

21:00-09:55

2 stops47h 55m

Dublin

Mon 31/3

16:55-10:45

2 stops31h 50m

$1,704

MelbourneDublin

MEL - DUB

MELDUB

Melbourne

Tue 6/5

09:15-16:55

2 stops40h 40m

Dublin

Wed 14/5

17:45-04:20

2 stops25h 35m

$1,764

Flights are sorted by cheapest return flights first.

Deals found on 20/2

Showing 1-10 of 60 results

...

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.

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.

Travel insights for flights from Australia to Ireland

Get recent, data-driven insights about flights from Australia to Ireland including ideal travel times, pricing trends, and more.

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?

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.

Rainfall in Ireland by month

In terms of precipitation, rainfall in Ireland ranges from 49.0 - 79.0 inches per month. October is typically the wettest month, when rainfall can reach 79.0 mm. February is typically the driest time to visit Ireland when rainfall is around 49.0 mm.

Temperature in Ireland by month

If weather is an important factor for your trip to Ireland, 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).

Reviews of airlines servicing Ireland

Peruse reviews from past customers who have flown with Emirates, Singapore Airlines and KLM from Australia to Ireland to help guide your decision. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

Emirates

8.1

Very Good

3,276 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Steven,Feb 2025

GLA - DXB

Although I was in economy it made no difference where the staff were concerned they were attentive and pleasant throughout the flight maybe one day I'll get the chance to see if there's a difference in business or 1st class service but in truth for the way I was treated I can only see the menu being an upgrade as the staff don't need upgrading and are indeed the biggest asset on a long journey a credit to the company.

Emirates

8.1

Very Good

3,276 reviews

Emirates

8.1

Very Good

3,276 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Steven,Feb 2025

GLA - DXB

Singapore Airlines

8.1

Very Good

1,299 reviews

Emirates

8.1

Very Good

3,276 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Steven,Feb 2025

GLA - DXB

KLM

7.8

Good

1,331 reviews

Emirates

8.1

Very Good

3,276 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Steven,Feb 2025

GLA - DXB

Hainan Airlines

7.8

Good

31 reviews

Emirates

8.1

Very Good

3,276 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Steven,Feb 2025

GLA - DXB

Finnair

7.6

Good

1,273 reviews

Emirates

8.1

Very Good

3,276 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Steven,Feb 2025

GLA - DXB

Related info for your journey

What are the cheapest airlines to fly from Australia to Ireland one-way?
To fly one-way, consider booking your trip with SWISS, which is currently one of the cheapest options available, starting at $1,096. Virgin Australia flights start at $1,232 while deals on Turkish Airlines start at $1,257 one-way.
Can I find deals for flights from Australia to Ireland that include hotel bookings?
Yes. In addition to deals on Australia to Ireland flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Australia to Ireland?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Australia to Ireland.
Can I find deals for business class flights from Australia to Ireland?
Yes. Cheapflights offers flight deals from Australia to Ireland 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 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.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Alternative routes for Australia to Ireland

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Melbourne to Heathrow flights

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Brisbane to London City flights

Sydney to Leonardo da Vinci/Fiumicino flights

Perth to Orly flights

Perth to Gatwick flights

Sydney to Athens flights

Melbourne to Frankfurt flights

Perth to Stansted flights

Perth to London City flights

Sydney to Frankfurt flights

Melbourne to Malpensa flights

Melbourne to Madrid flights

Brisbane to Charles de Gaulle flights

Melbourne to Larnaca flights

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Melbourne to Barcelona-El Prat flights

Sydney to Manchester flights

Sydney to Orly flights

Sydney to Dublin flights

Sydney to Madrid flights

Sydney to Malpensa flights

Melbourne to Skopje flights

Melbourne to Munich flights

Brisbane to Istanbul flights

Sydney to Amsterdam flights

Sydney to Frederic Chopin flights

Perth to Duesseldorf Intl flights

Top 10 airlines flying from Australia to Ireland

Airline	Cheapest	Average	Flexibility	On-time
China Eastern	Cheapest$1,373	Average$2,046	FlexibilityNo cancel fee	On-time62%	Search China Eastern flights
Hainan Airlines	Cheapest$1,435	Average$1,857	FlexibilityNo cancel fee	On-time61%	Search Hainan Airlines flights
Turkish Airlines	Cheapest$1,450	Average$1,862	FlexibilityNo cancel fee	On-time77%	Search Turkish Airlines flights
Singapore Airlines	Cheapest$1,452	Average$2,089	FlexibilityNo cancel fee	On-time81%	Search Singapore Airlines flights
British Airways	Cheapest$1,453	Average$2,076	FlexibilityNo cancel fee	On-time70%	Search British Airways flights
Japan Airlines	Cheapest$1,561	Average$2,129	FlexibilityNo cancel fee	On-time79%	Search Japan Airlines flights
Air Canada	Cheapest$1,568	Average$1,888	FlexibilityNo cancel fee	On-time67%	Search Air Canada flights
Qatar Airways	Cheapest$1,578	Average$2,416	FlexibilityNo cancel fee	On-time68%	Search Qatar Airways flights
Finnair	Cheapest$1,608	Average$2,166	FlexibilityNo cancel fee	On-time76%	Search Finnair flights
Etihad Airways	Cheapest$1,623	Average$2,316	FlexibilityNo cancel fee	On-time75%	Search Etihad Airways flights

Fly with Cheapflights

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.

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Cheapflights is completely free to use, so you can start saving the moment you arrive.

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Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.

Cheap flights from Australia to Ireland from $699

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 23/3. 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 21 February 2025.

Round-trip from

One-way from

Popular in

Cheapest in

Average price

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 21 February 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 21 February 2025.

Find flights from Australia to Ireland within your budget

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.

Travel insights for flights from Australia to Ireland

Get recent, data-driven insights about flights from Australia to Ireland including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from Australia to Ireland?

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 21 February 2025.

Rainfall in Ireland by month

Plan your trip to Ireland by taking into account the average rainfall totals by month.

Temperature in Ireland by month

Plan your trip to Ireland by taking into account the average temperature totals by month.

Reviews of airlines servicing Ireland

Peruse reviews from past customers who have flown with Emirates, Singapore Airlines and KLM from Australia to Ireland to help guide your decision. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

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.

What are the cheapest airlines to fly from Australia to Ireland one-way?

Can I find deals for flights from Australia to Ireland that include hotel bookings?

How can I find direct flights from Australia to Ireland?

Can I find deals for business class flights from Australia to Ireland?

What is the cheapest month to book a flight from Australia to Ireland?

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.

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

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?

Why should you use Cheapflights to find cheap flight tickets from Australia to Ireland?

Can Cheapflights find flights from Australia to Ireland with no change fees?

Can Cheapflights notify me if prices for flights from Australia to Ireland become cheaper?

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Travel Smart

Cheapest flights from Australia to Ireland
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 21 February 2025.