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

Etihad Airways is the most popular carrier operating from Dublin 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 Dublin according to our data. Qatar Airways is the first choice among our users, with 42% of people opting to fly with this airline when travelling to Australia. Keep in mind that there are 8 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 Dublin Airport to Australia?

Prices for flights from Dublin Airport to Australia are refreshed on a daily basis.

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

As of October 2025, there are 8 operators available to choose from for flights from Dublin Airport to Australia.

How old do you have to be to fly from Dublin Airport to Australia?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and stopovers. It is recommended that you verify with the airline you are booking with for travel from Dublin Airport to Australia.

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

The required travel and health documents for your Australia trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's licence and a passport valid for six months after your intended arrival at Australia. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$665 Cheap Flights from Dublin to Australia in 2025/26

1 adult

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Find the cheapest flights from Dublin to Australia

Round-trip

One-way

Last minute

Cheap return flights

Enter your travel dates to find the best prices.

11:45 - 17:20DUB-CNS

43h 35m2 stops

18:35 - 08:25CNS-DUB

23h 50m2 stops

$1,401Lufthansa

Find Deal

Wed, 4 Mar - Sun, 8 Mar

10:40 - 04:30DUB-PER

57h 50m2 stops

20:40 - 22:10PER-DUB

57h 30m2 stops

$1,401Multiple Airlines

Find Deal

Sun, 9 Nov - Mon, 24 Nov

20:25 - 16:35DUB-MEL

34h 10m1 stop

17:10 - 18:55MEL-DUB

34h 45m1 stop

$1,660Etihad Airways

Find Deal

Wed, 1 Apr - Wed, 22 Apr

08:10 - 17:00DUB-MEL

21h 50m1 stop

18:20 - 06:25MEL-DUB

23h 05m1 stop

$1,686Etihad Airways

Find Deal

Mon, 2 Mar - Wed, 25 Mar

14:05 - 06:50DUB-SYD

29h 45m1 stop

15:50 - 12:35SYD-DUB

31h 45m1 stop

$1,840Qatar Airways

Find Deal

Mon, 16 Feb - Thu, 12 Mar

14:05 - 06:50DUB-SYD

29h 45m1 stop

15:50 - 06:00SYD-DUB

25h 10m1 stop

$1,884Qatar Airways

Find Deal

Mon, 2 Mar - Wed, 25 Mar

18:35 - 16:55DUB-BNE

36h 20m2 stops

14:35 - 12:30BNE-DUB

31h 55m2 stops

$1,885SWISS

Find Deal

Sun, 8 Mar - Thu, 12 Mar

18:35 - 16:55DUB-BNE

36h 20m2 stops

14:35 - 12:30BNE-DUB

31h 55m2 stops

$1,891SWISS

Find Deal

Sun, 8 Mar - Thu, 12 Mar

13:10 - 20:50DUB-ADL

21h 10m1 stop

22:40 - 06:25ADL-DUB

42h 15m1 stop

$2,306Emirates

Find Deal

Tue, 25 Nov - Tue, 2 Dec

13:10 - 20:50DUB-ADL

21h 10m1 stop

22:40 - 18:55ADL-DUB

30h 45m1 stop

$2,319Emirates

Find Deal

Thu, 27 Nov - Thu, 4 Dec

Qatar Airways flights from Dublin to Australia

Our best Qatar Airways deals on Dublin to Australia flight tickets

Qatar Airways

16 Feb

DUB14:05Dublin

29h 45m

1 stop

SYD06:50Sydney Kingsford Smith

12 Mar

SYD15:50Sydney Kingsford Smith

31h 45m

1 stop

DUB12:35Dublin

$1,840

Find similar

Qatar Airways

2 Mar

DUB14:05Dublin

29h 45m

1 stop

SYD06:50Sydney Kingsford Smith

25 Mar

SYD15:50Sydney Kingsford Smith

25h 10m

1 stop

DUB06:00Dublin

$1,884

Find similar

Qatar Airways

8 Mar

DUB14:05Dublin

29h 45m

1 stop

SYD06:50Sydney Kingsford Smith

17 Mar

SYD15:50Sydney Kingsford Smith

25h 10m

1 stop

DUB06:00Dublin

$1,901

Find similar

Etihad Airways flights from Dublin to Australia

Our best Etihad Airways deals on Dublin to Australia flight tickets

Etihad Airways

1 Apr

DUB20:25Dublin

34h 10m

1 stop

MEL16:35Melbourne

22 Apr

MEL17:10Melbourne

34h 45m

1 stop

DUB18:55Dublin

$1,660

Find similar

Etihad Airways

2 Mar

DUB08:10Dublin

21h 50m

1 stop

MEL17:00Melbourne

25 Mar

MEL18:20Melbourne

23h 05m

1 stop

DUB06:25Dublin

$1,686

Find similar

Etihad Airways

6 Nov

DUB08:10Dublin

21h 50m

1 stop

MEL17:00Melbourne

28 Jan

MEL18:20Melbourne

23h 05m

1 stop

DUB06:25Dublin

$1,688

Find similar

Fly from

Fly to

Route

Depart

Return

Price

DublinCairns

DUB - CNS

DUBCNS

Dublin

Wed 4/3

11:45-17:20

2 stops43h 35m

Cairns

Sun 8/3

18:35-08:25

2 stops23h 50m

$1,401

DublinPerth

DUB - PER

DUBPER

Dublin

Sun 9/11

10:40-04:30

2 stops57h 50m

Perth

Mon 24/11

20:40-22:10

2 stops57h 30m

$1,401

DublinMelbourne

DUB - MEL

DUBMEL

Dublin

Wed 1/4

20:25-16:35

1 stop34h 10m

Melbourne

Wed 22/4

17:10-18:55

1 stop34h 45m

$1,660

DublinMelbourne

DUB - MEL

DUBMEL

Dublin

Mon 2/3

08:10-17:00

1 stop21h 50m

Melbourne

Wed 25/3

18:20-06:25

1 stop23h 05m

$1,686

DublinSydney

DUB - SYD

DUBSYD

Dublin

Mon 16/2

14:05-06:50

1 stop29h 45m

Sydney Kingsford Smith

Thu 12/3

15:50-12:35

1 stop31h 45m

$1,840

DublinSydney

DUB - SYD

DUBSYD

Dublin

Mon 2/3

14:05-06:50

1 stop29h 45m

Sydney Kingsford Smith

Wed 25/3

15:50-06:00

1 stop25h 10m

$1,884

DublinBrisbane

DUB - BNE

DUBBNE

Dublin

Sun 8/3

18:35-16:55

2 stops36h 20m

Brisbane

Thu 12/3

14:35-12:30

2 stops31h 55m

$1,885

DublinBrisbane

DUB - BNE

DUBBNE

Dublin

Sun 8/3

18:35-16:55

2 stops36h 20m

Brisbane

Thu 12/3

14:35-12:30

2 stops31h 55m

$1,891

DublinAdelaide

DUB - ADL

DUBADL

Dublin

Tue 25/11

13:10-20:50

1 stop21h 10m

Adelaide

Tue 2/12

22:40-06:25

1 stop42h 15m

$2,306

DublinAdelaide

DUB - ADL

DUBADL

Dublin

Thu 27/11

13:10-20:50

1 stop21h 10m

Adelaide

Thu 4/12

22:40-18:55

1 stop30h 45m

$2,319

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 Dublin 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?

In general, March is the cheapest month to fly from Dublin to Australia. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $1,944. If you don’t want to visit Australia in March, then you should wait until May to fly from Dublin, when ticket prices are also cheap, with an average price of $1,998.

What is the cheapest day to depart on your flight to Australia?

On average, the least expensive day to fly to Australia from Dublin is on a Friday. momondo users have found tickets for Friday departures for as low as $2,335. However, this price may fluctuate depending on the airline, the season, and holidays. Flights from Dublin to Australia on a Thursday will generally be more expensive and average around $2,917. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

What is the cheapest time of day to depart on your flight to Australia?

According to our data, the cheapest time of day to fly to Australia is in the afternoon. momondo users have found flights departing from Dublin to Australia in the afternoon for as low as $2,214. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Flights to Australia are more costly in the evening, with an average ticket price of $3,297. Departure times in the evening fall within the peak daily travel times, which is why tickets can be more expensive.

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

You are more likely to see cheaper flights to Australia from Dublin when booking weeks ahead of your departure date. In general, you can expect to find flights to Australia for around $2,349 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 Dublin for as low as $2,046 on momondo.

Can stopping save me money on Dublin to Australia flights?

You could potentially save up to 22% on your flight if you consider stops on a Dublin to Australia flight.

Cheap Dublin to Australia flight deals and tips

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

Direct flights	None

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

Search flight deals

When did momondo last update prices for flights from Dublin Airport to Australia?
Prices for flights from Dublin Airport to Australia are refreshed on a daily basis.
How many operators does momondo search for flights from Dublin Airport to Australia?
As of October 2025, there are 8 operators available to choose from for flights from Dublin Airport to Australia.
How old do you have to be to fly from Dublin Airport to Australia?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and stopovers. It is recommended that you verify with the airline you are booking with for travel from Dublin Airport to Australia.
What documentation or ID do you need to fly to Australia?
The required travel and health documents for your Australia trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's licence and a passport valid for six months after your intended arrival at Australia. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from Dublin to Australia

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

Airline	Rating	Free cancellation	Price
Turkish Airlines	PriceFrom $1,339	Free cancellation	Rating 7.3 4,007 reviews	Search Turkish Airlines flights
SWISS	PriceFrom $1,392	Free cancellation	Rating 7.6 1,767 reviews	Search SWISS flights
Air France	PriceFrom $1,622	Free cancellation	Rating 7.4 1,475 reviews	Search Air France flights
Etihad Airways	PriceFrom $1,660	Free cancellation	Rating 7.4 1,279 reviews	Search Etihad Airways flights
Qatar Airways	PriceFrom $1,793	Free cancellation	Rating 7.4 3,648 reviews	Search Qatar Airways flights
British Airways	PriceFrom $1,861	Free cancellation	Rating 6.7 7,454 reviews	Search British Airways flights
Qantas Airways	PriceFrom $1,976	Free cancellation	Rating 7.5 919 reviews	Search Qantas Airways flights
Emirates	PriceFrom $2,575	Free cancellation	Rating 8.1 3,375 reviews	Search Emirates flights

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Dublin to Australia for you.

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

Yes. momondo allows you to filter the results for Dublin to Australia flights to just show those with flexible booking policies.

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

momondo helps you find the best flight between Dublin and Australia by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

If you are simply researching potential flights to Australia, momondo offers a useful price alert feature which will track prices for flights to Australia from Dublin and alert you when they change.