What is the cheapest airline that flies from Ireland to Australia?

China Eastern, Turkish Airlines, and Qatar Airways are the most popular carriers operating from Ireland to Australia

Which airlines fly to Australia?

Qatar Airways, Etihad Airways and Emirates are the top three most popular airlines that fly to Australia from Ireland according to our data. Qatar Airways is the first choice among our users, with 36% of people opting to fly with this airline when travelling to Australia. Keep in mind that there are 12 different airlines that fly to Australia on a routine basis, so you have a few additional options to choose from.

When did momondo last update prices for flights from Ireland to Australia?

Prices for flights from Ireland to Australia refresh daily.

How many operators does momondo search for flights from Ireland to Australia?

The number of operators available for flights from Ireland to Australia is 12 as of October 2026.

How old do you have to be to fly from Ireland to Australia?

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Ireland to Australia.

What documentation or ID do you need to fly to Australia?

The travel and health documents you'll need for your trip to Australia may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Australia. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

£312 Cheap Flights from Ireland to Australia in 2026/27

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Ireland to Australia

Return

One-way

Last minute

Recent return flight deals from Ireland to Australia

Enter your travel dates to find the best prices.

09:00 - 23:50DUB Dublin-MEL Melbourne

27h 50m1 stop Shanghai Pu Dong

22:30 - 06:15MEL Melbourne-DUB Dublin

42h 45m1 stop Shanghai Pu Dong

£713China Eastern

Wed, 10 Feb - Wed, 3 Mar

09:00 - 14:05DUB Dublin-MEL Melbourne

42h 05m1 stop Shanghai Pu Dong

12:00 - 06:15MEL Melbourne-DUB Dublin

29h 15m1 stop Shanghai Pu Dong

£713China Eastern

Wed, 10 Feb - Thu, 4 Mar

16:35 - 06:00DUB Dublin-BNE Brisbane

51h 25m3 stops Istanbul Kuala Lumpur Intl Denpasar Bali Ngurah Rai

07:15 - 15:30BNE Brisbane-DUB Dublin

42h 15m3 stops Denpasar Bali Ngurah Rai Kuala Lumpur Intl Istanbul

£750Multiple Airlines

Thu, 25 Feb - Fri, 19 Mar

16:35 - 06:00DUB Dublin-BNE Brisbane

51h 25m3 stops Istanbul Kuala Lumpur Intl Denpasar Bali Ngurah Rai

07:15 - 15:30BNE Brisbane-DUB Dublin

42h 15m3 stops Denpasar Bali Ngurah Rai Kuala Lumpur Intl Istanbul

£753Multiple Airlines

Thu, 25 Feb - Fri, 19 Mar

18:35 - 06:55DUB Dublin-PER Perth

52h 20m2 stops Zurich Hong Kong Intl

08:30 - 17:45PER Perth-DUB Dublin

41h 15m2 stops Hong Kong Intl Zurich

£771SWISS

Mon, 15 Feb - Thu, 4 Mar

19:45 - 16:45DUB Dublin-MEL Melbourne

34h 00m1 stop Abu Dhabi Zayed Intl

18:05 - 18:10MEL Melbourne-DUB Dublin

35h 05m1 stop Abu Dhabi Zayed Intl

£807Etihad Airways

Thu, 12 Nov - Sat, 21 Nov

08:05 - 16:45DUB Dublin-MEL Melbourne

21h 40m1 stop Abu Dhabi Zayed Intl

18:05 - 18:10MEL Melbourne-DUB Dublin

35h 05m1 stop Abu Dhabi Zayed Intl

£809Etihad Airways

Sun, 8 Nov - Sat, 21 Nov

06:10 - 19:25DUB Dublin-SYD Sydney Kingsford Smith

26h 15m2 stops Istanbul Singapore Changi

21:35 - 22:30SYD Sydney Kingsford Smith-DUB Dublin

35h 55m2 stops Singapore Changi Istanbul

£815Turkish Airlines

Sat, 6 Feb - Fri, 26 Feb

16:35 - 19:25DUB Dublin-SYD Sydney Kingsford Smith

39h 50m2 stops Istanbul Singapore Changi

21:35 - 22:30SYD Sydney Kingsford Smith-DUB Dublin

35h 55m2 stops Singapore Changi Istanbul

£831Turkish Airlines

Thu, 12 Nov - Thu, 19 Nov

18:35 - 06:50DUB Dublin-PER Perth

29h 15m2 stops Zurich Hong Kong Intl

16:55 - 17:50PER Perth-DUB Dublin

31h 55m2 stops Singapore Changi Zurich

£907SWISS

Wed, 14 Apr - Thu, 6 May

Recent last minute flight deals from Ireland to Australia

Enter your travel dates to find the best prices.

20:35 - 07:05DUB Dublin-SYD Sydney Kingsford Smith

24h 30m1 stop Abu Dhabi Zayed Intl

21:30 - 18:10SYD Sydney Kingsford Smith-DUB Dublin

31h 40m1 stop Abu Dhabi Zayed Intl

£1,033Etihad Airways

Wed, 21 Oct - Sat, 7 Nov

08:05 - 17:45DUB Dublin-SYD Sydney Kingsford Smith

22h 40m1 stop Abu Dhabi Zayed Intl

16:50 - 18:10SYD Sydney Kingsford Smith-DUB Dublin

36h 20m1 stop Abu Dhabi Zayed Intl

£1,036Etihad Airways

Sun, 25 Oct - Sun, 1 Nov

17:10 - 06:55DUB Dublin-SYD Sydney Kingsford Smith

27h 45m2 stops Istanbul Kuala Lumpur Intl

21:35 - 09:35SYD Sydney Kingsford Smith-DUB Dublin

47h 00m2 stops Singapore Changi Istanbul

£1,053Multiple Airlines

Wed, 21 Oct - Sat, 7 Nov

06:10 - 20:00DUB Dublin-SYD Sydney Kingsford Smith

50h 50m2 stops Istanbul Kuala Lumpur Intl

16:50 - 18:10SYD Sydney Kingsford Smith-DUB Dublin

36h 20m1 stop Abu Dhabi Zayed Intl

£1,094Multiple Airlines

Sun, 25 Oct - Sun, 1 Nov

07:45 - 18:45DUB Dublin-PER Perth

27h 00m1 stop Doha Hamad Intl

08:20 - 06:00PER Perth-DUB Dublin

29h 40m2 stops Melbourne Doha Hamad Intl

£1,147Qatar Airways

Sun, 25 Oct - Sun, 1 Nov

10:40 - 08:15DUB Dublin-ADL Adelaide

35h 05m2 stops Istanbul Kuala Lumpur Intl

11:00 - 15:30ADL Adelaide-DUB Dublin

39h 00m2 stops Kuala Lumpur Intl Istanbul

£1,203Turkish Airlines

Mon, 26 Oct - Mon, 9 Nov

12:05 - 07:00DUB Dublin-SYD Sydney Kingsford Smith

31h 55m2 stops Washington, D.C. Dulles Intl Houston George Bush Intcntl

11:50 - 07:30SYD Sydney Kingsford Smith-DUB Dublin

30h 40m2 stops San Francisco Newark

£1,215United Airlines

Mon, 26 Oct - Thu, 3 Dec

12:05 - 09:20DUB Dublin-SYD Sydney Kingsford Smith

34h 15m2 stops Washington, D.C. Dulles Intl San Francisco

11:50 - 07:30SYD Sydney Kingsford Smith-DUB Dublin

30h 40m2 stops San Francisco Newark

£1,215United Airlines

Sun, 25 Oct - Thu, 3 Dec

21:45 - 18:35DUB Dublin-PER Perth

37h 50m1 stop Doha Hamad Intl

07:45 - 06:00PER Perth-DUB Dublin

30h 15m2 stops Melbourne Doha Hamad Intl

£1,230Qatar Airways

Tue, 20 Oct - Tue, 27 Oct

17:10 - 05:40DUB Dublin-PER Perth

29h 30m2 stops Istanbul Kuala Lumpur Intl

02:30 - 22:30PER Perth-DUB Dublin

28h 00m2 stops Kuala Lumpur Intl Istanbul

£1,339Turkish Airlines

Wed, 21 Oct - Thu, 12 Nov

Save money when you book flights with momondo

Big names, great deals

Search 100s of travel sites to compare prices.

Filter for what you want

Free Wi-Fi? Stopover? Instantly customise your results.

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Not ready to book? to track prices.

Search flight deals

Etihad Airways flights from Ireland to Australia

Our best Etihad Airways deals on Ireland to Australia flight tickets

Etihad Airways

12 Nov

DUB19:45Dublin

34h 00m

1 stop

MEL16:45Melbourne

21 Nov

MEL18:05Melbourne

35h 05m

1 stop

DUB18:10Dublin

£807

Etihad Airways

8 Nov

DUB08:05Dublin

21h 40m

1 stop

MEL16:45Melbourne

21 Nov

MEL18:05Melbourne

35h 05m

1 stop

DUB18:10Dublin

£809

Etihad Airways

8 Nov

DUB19:45Dublin

23h 45m

1 stop

SYD06:30Sydney Kingsford Smith

21 Nov

SYD21:30Sydney Kingsford Smith

31h 40m

1 stop

DUB18:10Dublin

£811

Turkish Airlines flights from Ireland to Australia

Our best Turkish Airlines deals on Ireland to Australia flight tickets

Turkish Airlines

6 Feb

DUB06:10Dublin

26h 15m

2 stops

SYD19:25Sydney Kingsford Smith

26 Feb

SYD21:35Sydney Kingsford Smith

35h 55m

2 stops

DUB22:30Dublin

£815

Turkish Airlines

3 Feb

DUB10:40Dublin

47h 05m

2 stops

MEL20:45Melbourne

12 Feb

MEL22:35Melbourne

34h 55m

2 stops

DUB22:30Dublin

£834

Turkish Airlines

2 Mar

DUB10:40Dublin

45h 45m

2 stops

SYD19:25Sydney Kingsford Smith

23 Mar

SYD21:35Sydney Kingsford Smith

35h 55m

2 stops

DUB22:30Dublin

£836

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

DublinMelbourne

DUB Dublin - MEL Melbourne

DUBMEL

Dublin

Wed 10/2

09:00-23:50

1 stop27h 50m

Melbourne

Wed 3/3

22:30-06:15

1 stop42h 45m

£713

DublinMelbourne

DUB Dublin - MEL Melbourne

DUBMEL

Dublin

Wed 10/2

09:00-14:05

1 stop42h 05m

Melbourne

Thu 4/3

12:00-06:15

1 stop29h 15m

£713

DublinBrisbane

DUB Dublin - BNE Brisbane

DUBBNE

Dublin

Thu 25/2

16:35-06:00

3 stops51h 25m

Brisbane

Fri 19/3

07:15-15:30

3 stops42h 15m

£750

DublinBrisbane

DUB Dublin - BNE Brisbane

DUBBNE

Dublin

Thu 25/2

16:35-06:00

3 stops51h 25m

Brisbane

Fri 19/3

07:15-15:30

3 stops42h 15m

£753

DublinPerth

DUB Dublin - PER Perth

DUBPER

Dublin

Mon 15/2

18:35-06:55

2 stops52h 20m

Perth

Thu 4/3

08:30-17:45

2 stops41h 15m

£771

DublinMelbourne

DUB Dublin - MEL Melbourne

DUBMEL

Dublin

Thu 12/11

19:45-16:45

1 stop34h 00m

Melbourne

Sat 21/11

18:05-18:10

1 stop35h 05m

£807

Fastest return journey

DublinMelbourne

DUB Dublin - MEL Melbourne

DUBMEL

Dublin

Sun 8/11

08:05-16:45

1 stop21h 40m

Melbourne

Sat 21/11

18:05-18:10

1 stop35h 05m

£809

DublinSydney

DUB Dublin - SYD Sydney Kingsford Smith

DUBSYD

Dublin

Sat 6/2

06:10-19:25

2 stops26h 15m

Sydney Kingsford Smith

Fri 26/2

21:35-22:30

2 stops35h 55m

£815

DublinSydney

DUB Dublin - SYD Sydney Kingsford Smith

DUBSYD

Dublin

Thu 12/11

16:35-19:25

2 stops39h 50m

Sydney Kingsford Smith

Thu 19/11

21:35-22:30

2 stops35h 55m

£831

DublinPerth

DUB Dublin - PER Perth

DUBPER

Dublin

Wed 14/4

18:35-06:50

2 stops29h 15m

Perth

Thu 6/5

16:55-17:50

2 stops31h 55m

£907

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Ireland to Australia

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

What is the cheapest month to fly to Australia?

The month of May is, on average, the cheapest month to fly to Australia from Ireland, with most prices found around £988. The month of February is another great option to travel to Australia, with average flight prices from Ireland averaging around £1,016.

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

You are more likely to see cheaper flights to Australia from Ireland when booking weeks ahead of your departure date. In general, you can expect to find flights to Australia for around £1,091 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Australia from Ireland for as low as £977 on momondo.

Can stopping save me money on Ireland to Australia flights?

You could potentially save up to 20% on your flight if you consider stops on a Ireland to Australia flight.

Cheap Ireland to Australia flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Ireland to Australia

Best price found	£312
Fastest flight time	36h 15m
Direct flights	None

The best one-way flight to Australia from Ireland in the past 72 hours is £312. The best return flight deal from Ireland to Australia found on momondo in the last 72 hours is £713.

The fastest flight from Ireland to Australia takes 36h 15m

There are no direct flights from Ireland to Australia. There are no popular flight routes from Ireland to Australia.

Search flight deals

Frequently asked questions about flying from Ireland to Australia

When did momondo last update prices for flights from Ireland to Australia?
Prices for flights from Ireland to Australia refresh daily.
How many operators does momondo search for flights from Ireland to Australia?
The number of operators available for flights from Ireland to Australia is 12 as of October 2026.
How old do you have to be to fly from Ireland to Australia?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Ireland to Australia.
What documentation or ID do you need to fly to Australia?
The travel and health documents you'll need for your trip to Australia may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Australia. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Ireland to Australia

Compare and see reviews for airlines that fly from Ireland to Australia with momondo

Airline	Rating	Free Cancellation	Price
China Eastern	PriceFrom £343	Free Cancellation	Rating 7.3 245 reviews	Search China Eastern flights
Turkish Airlines	PriceFrom £567	Free Cancellation	Rating 7.4 4,457 reviews	Search Turkish Airlines flights
Lufthansa	PriceFrom £693	Free Cancellation	Rating 6.8 8,282 reviews	Search Lufthansa flights
SWISS	PriceFrom £713	Free Cancellation	Rating 7.5 2,108 reviews	Search SWISS flights
Etihad Airways	PriceFrom £789	Free Cancellation	Rating 7.3 1,547 reviews	Search Etihad Airways flights
British Airways	PriceFrom £799	Free Cancellation	Rating 6.7 8,266 reviews	Search British Airways flights
Qatar Airways	PriceFrom £865	Free Cancellation	Rating 7.3 3,712 reviews	Search Qatar Airways flights
Qantas Airways	PriceFrom £893	Free Cancellation	Rating 7.5 1,114 reviews	Search Qantas Airways flights
Emirates	PriceFrom £911	Free Cancellation	Rating 8.1 3,682 reviews	Search Emirates flights
Finnair	PriceFrom £928	Free Cancellation	Rating 7.6 1,418 reviews	Search Finnair flights

Why use momondo?

Why should I use momondo to find a flight deal from Ireland to Australia?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Ireland to Australia . Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Ireland to Australia with flexible booking policies on momondo?

momondo does allow users to show only those flights to Australia from Ireland which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Ireland to Australia?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Ireland to Australia.

I’m not ready to book a flight from Ireland to Australia right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Ireland to Australia now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Australia and let you know when they change.