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Cheap flights from Dublin to Australia from $684

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Dublin to Australia departing on 31/3. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult

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Cheap return flights

Enter your travel dates to find the best prices.
Turkish Airlines Logo
16:30 - 06:25
DUB
-
BNE
27h 55m2 stops
Turkish Airlines Logo
08:30 - 15:20
BNE
-
DUB
40h 50m2 stops
$1,210Turkish Airlines
Wed, 18 Feb - Fri, 6 Mar
Turkish Airlines Logo
10:40 - 06:25
DUB
-
BNE
57h 45m2 stops
Turkish Airlines Logo
08:30 - 22:10
BNE
-
DUB
47h 40m2 stops
$1,218Turkish Airlines
Sun, 15 Feb - Fri, 6 Mar
Etihad Airways Logo
08:10 - 17:00
DUB
-
MEL
21h 50m1 stop
Etihad Airways Logo
18:20 - 06:25
MEL
-
DUB
23h 05m1 stop
$1,759Etihad Airways
Mon, 16 Feb - Tue, 17 Mar
Etihad Airways Logo
19:50 - 17:00
DUB
-
MEL
34h 10m1 stop
Etihad Airways Logo
18:20 - 06:25
MEL
-
DUB
23h 05m1 stop
$1,786Etihad Airways
Sun, 8 Feb - Tue, 24 Feb
Qatar Airways Logo
14:05 - 14:10
DUB
-
ADL
37h 35m2 stops
Qatar Airways Logo
22:00 - 12:35
ADL
-
DUB
25h 05m1 stop
$1,958Qatar Airways
Mon, 16 Feb - Sat, 28 Feb
Qatar Airways Logo
20:45 - 07:30
DUB
-
CBR
25h 45m2 stops
Qatar Airways Logo
12:55 - 13:30
CBR
-
DUB
33h 35m2 stops
$2,029Qatar Airways
Tue, 12 May - Sat, 16 May
SWISS Logo
12:50 - 09:55
DUB
-
CNS
59h 05m2 stops
SWISS Logo
18:35 - 17:45
CNS
-
DUB
33h 10m2 stops
$2,201SWISS
Wed, 21 Jan - Wed, 28 Jan
Emirates Logo
13:10 - 08:35
DUB
-
CNS
57h 25m2 stops
Emirates Logo
12:35 - 11:20
CNS
-
DUB
56h 45m2 stops
$2,357Emirates
Tue, 3 Mar - Fri, 6 Mar
Emirates Logo
08:25 - 08:35
DUB
-
CNS
62h 10m2 stops
Emirates Logo
12:35 - 11:20
CNS
-
DUB
56h 45m2 stops
$2,360Emirates
Tue, 3 Mar - Fri, 6 Mar
SWISS Logo
12:50 - 09:55
DUB
-
CNS
59h 05m2 stops
SWISS Logo
18:35 - 12:30
CNS
-
DUB
51h 55m3 stops
$2,442SWISS
Wed, 21 Jan - Wed, 28 Jan

Qatar Airways flights from Dublin to Australia

Our best Qatar Airways deals on Dublin to Australia flight tickets
Qatar Airways
5 Feb
DUB21:20Dublin
22h 30m
1 stop
SYD06:50Sydney Kingsford Smith
12 Feb
SYD15:50Sydney Kingsford Smith
25h 10m
1 stop
DUB06:00Dublin
$1,884
Find similar
Qatar Airways
9 Feb
DUB14:05Dublin
29h 45m
1 stop
SYD06:50Sydney Kingsford Smith
24 Feb
SYD15:50Sydney Kingsford Smith
31h 45m
1 stop
DUB12:35Dublin
$1,892
Find similar
Qatar Airways
5 Feb
DUB21:20Dublin
22h 30m
1 stop
SYD06:50Sydney Kingsford Smith
19 Mar
SYD21:40Sydney Kingsford Smith
25h 55m
1 stop
DUB12:35Dublin
$1,896
Find similar

Etihad Airways flights from Dublin to Australia

Our best Etihad Airways deals on Dublin to Australia flight tickets
Etihad Airways
16 Feb
DUB08:10Dublin
21h 50m
1 stop
MEL17:00Melbourne
17 Mar
MEL18:20Melbourne
23h 05m
1 stop
DUB06:25Dublin
$1,759
Find similar
Etihad Airways
8 Feb
DUB19:50Dublin
34h 10m
1 stop
MEL17:00Melbourne
24 Feb
MEL18:20Melbourne
23h 05m
1 stop
DUB06:25Dublin
$1,786
Find similar
Etihad Airways
6 Feb
DUB08:10Dublin
21h 50m
1 stop
MEL17:00Melbourne
20 Feb
MEL18:20Melbourne
23h 05m
1 stop
DUB06:25Dublin
$1,806
Find similar

momondo Fare Finder

 
Customise your flight search to find flights from Dublin to Australia 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, momondo users made 78,305 searches. Data last updated 9 December 2025.
Use the filters below to find and compare flights from Dublin to Australia that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

DublinBrisbane

DUB - BNE

DUBBNE

Dublin

Wed 18/2

16:30-06:25

2 stops27h 55m

Brisbane

Fri 6/3

08:30-15:20

2 stops40h 50m

$1,210

DublinBrisbane

DUB - BNE

DUBBNE

Dublin

Sun 15/2

10:40-06:25

2 stops57h 45m

Brisbane

Fri 6/3

08:30-22:10

2 stops47h 40m

$1,218

DublinMelbourne

DUB - MEL

DUBMEL

Dublin

Mon 16/2

08:10-17:00

1 stop21h 50m

Melbourne

Tue 17/3

18:20-06:25

1 stop23h 05m

$1,759

DublinMelbourne

DUB - MEL

DUBMEL

Dublin

Sun 8/2

19:50-17:00

1 stop34h 10m

Melbourne

Tue 24/2

18:20-06:25

1 stop23h 05m

$1,786

DublinAdelaide

DUB - ADL

DUBADL

Dublin

Mon 16/2

14:05-14:10

2 stops37h 35m

Adelaide

Sat 28/2

22:00-12:35

1 stop25h 05m

$1,958

DublinCanberra

DUB - CBR

DUBCBR

Dublin

Tue 12/5

20:45-07:30

2 stops25h 45m

Canberra

Sat 16/5

12:55-13:30

2 stops33h 35m

$2,029

DublinCairns

DUB - CNS

DUBCNS

Dublin

Wed 21/1

12:50-09:55

2 stops59h 05m

Cairns

Wed 28/1

18:35-17:45

2 stops33h 10m

$2,201

DublinCairns

DUB - CNS

DUBCNS

Dublin

Tue 3/3

13:10-08:35

2 stops57h 25m

Cairns

Fri 6/3

12:35-11:20

2 stops56h 45m

$2,357

DublinCairns

DUB - CNS

DUBCNS

Dublin

Tue 3/3

08:25-08:35

2 stops62h 10m

Cairns

Fri 6/3

12:35-11:20

2 stops56h 45m

$2,360

DublinCairns

DUB - CNS

DUBCNS

Dublin

Wed 21/1

12:50-09:55

2 stops59h 05m

Cairns

Wed 28/1

18:35-12:30

3 stops51h 55m

$2,442

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Australia from

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

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 $1,904. 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 $1,929.

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 $2,281. 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 $2,850. 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 $2,163. 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 $3,221. 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 $2,261 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 $2,018 on momondo.

Can stopping save me money on Dublin to Australia flights?

You could potentially save up to 1% 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

Fastest flight time

22h 50m

Direct flights

None
The fastest flight from Dublin to Australia takes 22h 50m
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?

  • 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 AirlinesPriceFrom $1,172Free cancellationRating
7.3
4,087 reviews
Search Turkish Airlines flights
SWISSPriceFrom $1,435Free cancellationRating
7.5
1,808 reviews
Search SWISS flights
Air FrancePriceFrom $1,585Free cancellationRating
7.4
1,502 reviews
Search Air France flights
Etihad AirwaysPriceFrom $1,622Free cancellationRating
7.4
1,330 reviews
Search Etihad Airways flights
Qatar AirwaysPriceFrom $1,718Free cancellationRating
7.4
3,676 reviews
Search Qatar Airways flights
EmiratesPriceFrom $1,868Free cancellationRating
8.1
3,433 reviews
Search Emirates flights
Qantas AirwaysPriceFrom $1,931Free cancellationRating
7.5
947 reviews
Search Qantas Airways 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.

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