Which airlines fly to Australia?

Qatar Airways, Emirates and Etihad Airways 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 47% of people opting to fly with this airline when travelling to Australia. Keep in mind that there are 11 different airlines that fly to Australia on a routine basis, so you have a few additional options to choose from.

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

Etihad Airways, Qantas Airways, and Qatar Airways are the most popular carriers operating 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 11 as of February 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.

£322 Cheap Flights from Ireland to Australia in 2026

1 adult

0 bags

Discover deals from 900+ travel sites with momondo.

Voted winner of Europe's Best Travel App 2023

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

Find the cheapest flights from Ireland to Australia

Round-trip

One-way

Last minute

Recent return flight deals from Ireland to Australia

Enter your travel dates to find the best prices.

17:05 - 09:30

DUB

BNE

31h 25m

2 stops

13:50 - 09:35

BNE

DUB

28h 45m

2 stops

£577Multiple Airlines

Mon, 18 May - Mon, 15 Jun

06:20 - 09:30

DUB

BNE

42h 10m

2 stops

13:50 - 09:35

BNE

DUB

28h 45m

2 stops

£595Multiple Airlines

Fri, 15 May - Wed, 10 Jun

10:40 - 09:30

DUB

BNE

37h 50m

2 stops

13:50 - 16:00

BNE

DUB

35h 10m

2 stops

£620Multiple Airlines

Mon, 25 May - Mon, 8 Jun

10:40 - 09:30

DUB

BNE

37h 50m

2 stops

13:50 - 23:05

BNE

DUB

42h 15m

2 stops

£638Multiple Airlines

Fri, 15 May - Fri, 29 May

06:20 - 06:45

DUB

BNE

39h 25m

2 stops

08:00 - 09:35

BNE

DUB

34h 35m

2 stops

£652Turkish Airlines

Fri, 15 May - Mon, 8 Jun

06:20 - 09:30

DUB

BNE

42h 10m

2 stops

13:50 - 23:05

BNE

DUB

42h 15m

2 stops

£655Multiple Airlines

Fri, 15 May - Fri, 29 May

10:40 - 06:45

DUB

BNE

35h 05m

2 stops

08:00 - 16:00

BNE

DUB

41h 00m

2 stops

£660Turkish Airlines

Sat, 16 May - Wed, 10 Jun

10:40 - 06:45

DUB

BNE

59h 05m

2 stops

08:00 - 23:05

BNE

DUB

48h 05m

2 stops

£665Turkish Airlines

Sun, 17 May - Wed, 10 Jun

16:30 - 01:25

DUB

PER

48h 55m

2 stops

16:15 - 15:20

PER

DUB

31h 05m

2 stops

£750Turkish Airlines

Sun, 1 Mar - Sun, 15 Mar

08:05 - 17:00

DUB

MEL

21h 55m

1 stop

18:20 - 18:15

MEL

DUB

34h 55m

1 stop

£832Etihad Airways

Mon, 2 Mar - Mon, 9 Mar

Emirates flights from Ireland to Australia

Our best Emirates deals on Ireland to Australia flight tickets

Emirates

18 Mar

DUB20:50Dublin

34h 45m

1 stop

SYD18:35Sydney Kingsford Smith

25 Mar

SYD06:00Sydney Kingsford Smith

23h 55m

1 stop

DUB18:55Dublin

£907

Emirates

7 Mar

DUB08:25Dublin

23h 10m

1 stop

SYD18:35Sydney Kingsford Smith

26 Mar

SYD06:00Sydney Kingsford Smith

35h 25m

1 stop

DUB06:25Dublin

£929

Emirates

9 Feb

DUB20:50Dublin

34h 45m

1 stop

SYD18:35Sydney Kingsford Smith

26 Feb

SYD06:00Sydney Kingsford Smith

23h 55m

1 stop

DUB18:55Dublin

£949

Etihad Airways flights from Ireland to Australia

Our best Etihad Airways deals on Ireland to Australia flight tickets

Etihad Airways

2 Mar

DUB08:05Dublin

21h 55m

1 stop

MEL17:00Melbourne

9 Mar

MEL18:20Melbourne

34h 55m

1 stop

DUB18:15Dublin

£832

Etihad Airways

4 Mar

DUB08:05Dublin

21h 55m

1 stop

MEL17:00Melbourne

17 Mar

MEL18:20Melbourne

23h 05m

1 stop

DUB06:25Dublin

£867

Etihad Airways

16 Feb

DUB08:05Dublin

21h 55m

1 stop

MEL17:00Melbourne

17 Mar

MEL18:20Melbourne

23h 05m

1 stop

DUB06:25Dublin

£869

Fly from

Fly to

Route

Depart

Return

Price

DublinBrisbane

DUB - BNE

DUBBNE

Dublin

Mon 18/5

17:05-09:30

2 stops31h 25m

Brisbane

Mon 15/6

13:50-09:35

2 stops28h 45m

£577

DublinBrisbane

DUB - BNE

DUBBNE

Dublin

Fri 15/5

06:20-09:30

2 stops42h 10m

Brisbane

Wed 10/6

13:50-09:35

2 stops28h 45m

£595

DublinBrisbane

DUB - BNE

DUBBNE

Dublin

Mon 25/5

10:40-09:30

2 stops37h 50m

Brisbane

Mon 8/6

13:50-16:00

2 stops35h 10m

£620

DublinBrisbane

DUB - BNE

DUBBNE

Dublin

Fri 15/5

10:40-09:30

2 stops37h 50m

Brisbane

Fri 29/5

13:50-23:05

2 stops42h 15m

£638

DublinBrisbane

DUB - BNE

DUBBNE

Dublin

Fri 15/5

06:20-06:45

2 stops39h 25m

Brisbane

Mon 8/6

08:00-09:35

2 stops34h 35m

£652

DublinBrisbane

DUB - BNE

DUBBNE

Dublin

Fri 15/5

06:20-09:30

2 stops42h 10m

Brisbane

Fri 29/5

13:50-23:05

2 stops42h 15m

£655

DublinBrisbane

DUB - BNE

DUBBNE

Dublin

Sat 16/5

10:40-06:45

2 stops35h 05m

Brisbane

Wed 10/6

08:00-16:00

2 stops41h 00m

£660

DublinBrisbane

DUB - BNE

DUBBNE

Dublin

Sun 17/5

10:40-06:45

2 stops59h 05m

Brisbane

Wed 10/6

08:00-23:05

2 stops48h 05m

£665

DublinPerth

DUB - PER

DUBPER

Dublin

Sun 1/3

16:30-01:25

2 stops48h 55m

Perth

Sun 15/3

16:15-15:20

2 stops31h 05m

£750

DublinMelbourne

DUB - MEL

DUBMEL

Dublin

Mon 2/3

08:05-17:00

1 stop21h 55m

Melbourne

Mon 9/3

18:20-18:15

1 stop34h 55m

£832

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 March is, on average, the cheapest month to fly to Australia from Ireland, with most prices found around £938. The month of May is another great option to travel to Australia, with average flight prices from Ireland averaging around £945.

How far in advance should I book a flight 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 £1,098 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 £937 on momondo.

Can stopping save me money on Ireland to Australia flights?

You could potentially save up to 2% 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

Fastest flight time	28h 30m
Direct flights	None

The fastest flight from Ireland to Australia takes 28h 30m

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

Search flight deals

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 11 as of February 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
SWISS	PriceFrom £423	Free Cancellation	Rating 7.6 1,864 reviews	Search SWISS flights
Turkish Airlines	PriceFrom £565	Free Cancellation	Rating 7.3 4,209 reviews	Search Turkish Airlines flights
Lufthansa	PriceFrom £596	Free Cancellation	Rating 6.8 7,758 reviews	Search Lufthansa flights
British Airways	PriceFrom £689	Free Cancellation	Rating 6.7 7,711 reviews	Search British Airways flights
Etihad Airways	PriceFrom £744	Free Cancellation	Rating 7.3 1,380 reviews	Search Etihad Airways flights
Air France	PriceFrom £748	Free Cancellation	Rating 7.4 1,531 reviews	Search Air France flights
Qatar Airways	PriceFrom £833	Free Cancellation	Rating 7.4 3,729 reviews	Search Qatar Airways flights
Qantas Airways	PriceFrom £870	Free Cancellation	Rating 7.5 985 reviews	Search Qantas Airways flights
Finnair	PriceFrom £886	Free Cancellation	Rating 7.6 1,357 reviews	Search Finnair flights
Emirates	PriceFrom £887	Free Cancellation	Rating 8.1 3,495 reviews	Search Emirates 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.