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Cheap flights from Dublin to Australia from $608

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 8/4. Fares are subject to change and may not be available on all flights or dates of travel.
DUB — SYD
10 Apr — 17 Apr1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Dublin to Australia

Enter your travel dates to find the best prices.

Cheapest flights from Dublin to Australia
Explore the most affordable flight options available from Dublin to Australia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 11 March 2026.

Wed 22/417:05
DUB
-
BNE
2 stops31h 40m
Multiple Airlines
Wed 13/513:40
BNE
-
DUB
2 stops28h 55m
Multiple Airlines
Deal found 8/3$1,085
Mon 20/417:05
DUB
-
BNE
2 stops55h 40m
Multiple Airlines
Mon 25/513:40
BNE
-
DUB
2 stops52h 55m
Multiple Airlines
Deal found 9/3$1,120
Fri 24/405:35
DUB
-
BNE
2 stops43h 10m
Multiple Airlines
Fri 1/513:40
BNE
-
DUB
2 stops42h 25m
Multiple Airlines
Deal found 10/3$1,176
Fri 15/505:35
DUB
-
BNE
2 stops43h 10m
Multiple Airlines
Fri 29/513:40
BNE
-
DUB
2 stops42h 25m
Multiple Airlines
Deal found 10/3$1,183
Thu 14/517:05
DUB
-
BNE
2 stops55h 40m
Multiple Airlines
Fri 29/513:40
BNE
-
DUB
2 stops42h 25m
Multiple Airlines
Deal found 10/3$1,217
Thu 19/1116:30
DUB
-
ADL
2 stops27h 15m
Multiple Airlines
Sun 6/1206:25
ADL
-
DUB
2 stops37h 45m
Multiple Airlines
Deal found 6/3$1,277
Wed 11/1116:50
DUB
-
ADL
2 stops28h 50m
Turkish Airlines
Sat 21/1111:00
ADL
-
DUB
2 stops39h 00m
Turkish Airlines
Deal found 6/3$1,356
Tue 25/805:35
DUB
-
ADL
2 stops40h 55m
Turkish Airlines
Thu 17/909:45
ADL
-
DUB
2 stops32h 20m
Turkish Airlines
Deal found 7/3$1,373
Tue 15/918:35
DUB
-
PER
2 stops22h 20m
Multiple Airlines
Mon 28/914:50
PER
-
DUB
2 stops26h 05m
Multiple Airlines
Deal found 6/3$1,389
Thu 23/409:00
DUB
-
PER
2 stops32h 35m
Multiple Airlines
Thu 30/407:20
PER
-
DUB
3 stops42h 45m
Multiple Airlines
Deal found 8/3$1,397
Thu 9/409:00
DUB
-
PER
2 stops32h 35m
Multiple Airlines
Thu 23/417:20
PER
-
DUB
2 stops44h 55m
Multiple Airlines
Deal found 6/3$1,411
Tue 21/405:35
DUB
-
PER
2 stops36h 35m
Turkish Airlines
Tue 12/515:50
PER
-
DUB
2 stops31h 10m
Turkish Airlines
Deal found 6/3$1,424

Find flight deals from Dublin to Australia

Keep the following information in mind while searching for Dublin to Australia flight deals. Data was last updated 11 March 2026.

Round-trip from

$1,085

One-way from

$608

Popular in

July

Cheapest in

May

Average price

$1,861
22/4-13/5
  • 22/4-13/5
  • 4 total stops
  • 60h 35m total
  • Dublin to Australia
Search Deals
8/4
  • 8/4
  • 2 total stops
  • 46h 40m total
  • Dublin to Australia
Search Deals
Highest demand for flights based on searches. 10% potential increase in price ($331 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($84 potential savings vs. average return price).
Search Deals
Average for round-trip flights in March 2026
Search Deals

Cheapflights 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, Cheapflights users made 647,157 searches. Data last updated 11 March 2026.
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

Cheapest return flight

DublinBrisbane

DUB - BNE

DUBBNE

Dublin

Mon 20/4

17:05-09:45

2 stops55h 40m

Brisbane

Mon 25/5

13:40-09:35

2 stops52h 55m

$1,120

DublinBrisbane

DUB - BNE

DUBBNE

Dublin

Fri 15/5

17:05-09:45

2 stops55h 40m

Brisbane

Fri 29/5

13:40-09:35

2 stops52h 55m

$1,223

DublinBrisbane

DUB - BNE

DUBBNE

Dublin

Thu 14/5

17:05-05:50

3 stops51h 45m

Brisbane

Fri 29/5

08:30-09:35

2 stops34h 05m

$1,474

DublinPerth

DUB - PER

DUBPER

Dublin

Tue 19/5

17:05-05:50

2 stops29h 45m

Perth

Sun 7/6

15:50-16:00

2 stops31h 10m

$1,504

DublinBrisbane

DUB - BNE

DUBBNE

Dublin

Sat 16/5

10:40-09:45

2 stops38h 05m

Brisbane

Sat 30/5

15:15-09:35

2 stops51h 20m

$1,511

DublinSydney

DUB - SYD

DUBSYD

Dublin

Wed 13/5

05:55-12:35

2 stops45h 40m

Sydney Kingsford Smith

Sun 17/5

11:00-22:25

2 stops44h 25m

$1,591

DublinSydney

DUB - SYD

DUBSYD

Dublin

Tue 5/5

05:35-06:05

3 stops39h 30m

Sydney Kingsford Smith

Tue 26/5

21:05-09:35

2 stops45h 30m

$1,618

DublinSydney

DUB - SYD

DUBSYD

Dublin

Wed 6/5

17:05-19:10

2 stops41h 05m

Sydney Kingsford Smith

Sat 6/6

07:05-09:35

3 stops35h 30m

$1,635

DublinMelbourne

DUB - MEL

DUBMEL

Dublin

Mon 20/4

17:05-04:40

3 stops50h 35m

Melbourne

Mon 27/4

12:00-16:00

2 stops37h 00m

$1,647

DublinMelbourne

DUB - MEL

DUBMEL

Dublin

Thu 14/5

09:00-15:50

1 stop21h 50m

Melbourne

Mon 18/5

17:20-07:15

1 stop22h 55m

$1,766

Flights are sorted by cheapest return flights first.

Deals found on 6/3

Showing 1-10 of 60 resultsSorted by cheapest first
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Best time to book a flight from Dublin to Australia

Have a flexible travel schedule? Discover the best time to fly to Australia from Dublin 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.

Cheapflights Insights

Everything you need to know about your flight from Dublin to Australia

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

Currently, February is the cheapest month in which you can book a flight from Dublin to Australia (average of $833). Flying from Dublin to Australia in July is currently the most expensive (average of $1,840). 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.

Reviews of airlines servicing Australia

Get insights into the airlines that provide service to Australia. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Australia. Reviews last updated 11 March 2026.
Check out reviews from past customers who have flown with Emirates,Qantas Airways, andSWISS from Dublin to Australia to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Emirates
8.1
Very Good
3,540 reviews
Check prices

Overall

8.1

Food

7.9

Boarding

8.1

Entertainment

8.2

Comfort

8.0

Crew

8.3

Reviews

1 / 20
10.0
Excellent

Namakajjo,Feb 2026

EBB - DXB

Emirates is the best airline in the world Big up Emirates airlines
Emirates
8.1
Very Good
3,540 reviews
Emirates
8.1
Very Good
3,540 reviews
Check prices

Overall

8.1

Food

7.9

Boarding

8.1

Entertainment

8.2

Comfort

8.0

Crew

8.3

Reviews

1 / 20
10.0
Excellent

Namakajjo,Feb 2026

EBB - DXB

Emirates is the best airline in the world Big up Emirates airlines
Qantas Airways
7.5
Good
1,003 reviews
Emirates
8.1
Very Good
3,540 reviews
Check prices

Overall

8.1

Food

7.9

Boarding

8.1

Entertainment

8.2

Comfort

8.0

Crew

8.3

Reviews

1 / 20
10.0
Excellent

Namakajjo,Feb 2026

EBB - DXB

Emirates is the best airline in the world Big up Emirates airlines
SWISS
7.5
Good
1,897 reviews
Emirates
8.1
Very Good
3,540 reviews
Check prices

Overall

8.1

Food

7.9

Boarding

8.1

Entertainment

8.2

Comfort

8.0

Crew

8.3

Reviews

1 / 20
10.0
Excellent

Namakajjo,Feb 2026

EBB - DXB

Emirates is the best airline in the world Big up Emirates airlines
Qatar Airways
7.4
Good
3,742 reviews
Emirates
8.1
Very Good
3,540 reviews
Check prices

Overall

8.1

Food

7.9

Boarding

8.1

Entertainment

8.2

Comfort

8.0

Crew

8.3

Reviews

1 / 20
10.0
Excellent

Namakajjo,Feb 2026

EBB - DXB

Emirates is the best airline in the world Big up Emirates airlines
Etihad Airways
7.3
Good
1,426 reviews
Emirates
8.1
Very Good
3,540 reviews
Check prices

Overall

8.1

Food

7.9

Boarding

8.1

Entertainment

8.2

Comfort

8.0

Crew

8.3

Reviews

1 / 20
10.0
Excellent

Namakajjo,Feb 2026

EBB - DXB

Emirates is the best airline in the world Big up Emirates airlines

Related info for your journey

Find useful and relevant information for your journey from Dublin to Australia. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Dublin to Australia?

    If you book a flight to Australia from Dublin, you will be flying from Dublin, which is the city’s only airport. Dublin (DUB) is located 9.2 km from the centre of Dublin.

  • How long is the flight from Dublin to Australia?

    Departing from Dublin to Australia will take you 21h 50m. There are 17183 km between Dublin and Australia. This flight may include one or multiple stops.

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

    One-way options have recently been found by users for as low as $792 on Etihad Airways. Other airlines that offer cheap prices include Virgin Australia from $907 and Emirates from $924 one-way.

  • What are the most popular routes from Dublin to Australia?

    The most popular flight routes from Dublin to Australia are Dublin - Melbourne, Dublin - Sydney Kingsford Smith and Dublin - Melbourne Avalon.

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

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

  • How can I find direct flights from Dublin to Australia?

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

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

    Yes. Cheapflights offers flight deals from Dublin to Australia 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 Dublin to Australia?

    Currently, February is the cheapest month in which you can book a flight from Dublin to Australia (average of $833). Flying from Dublin to Australia in July is currently the most expensive (average of $1,840). 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

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Top 7 airlines flying from Dublin to Australia

Discover the top 7 airlines that operate flights from Dublin to Australia. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 647,157 searches. Data last updated 11 March 2026.
AirlineCheapestAverageFlexibilityOn-time
Turkish AirlinesCheapest$1,094Average$1,517FlexibilityNo cancel feeOn-time77%
Search Turkish Airlines flights
SWISSCheapest$1,289Average$1,413FlexibilityNo cancel feeOn-time79%
Search SWISS flights
Etihad AirwaysCheapest$1,510Average$1,971FlexibilityNo cancel feeOn-time75%
Search Etihad Airways flights
Qatar AirwaysCheapest$1,603Average$2,501FlexibilityNo cancel feeOn-time68%
Search Qatar Airways flights
EmiratesCheapest$1,743Average$3,290FlexibilityNo cancel feeOn-time75%
Search Emirates flights
Air FranceCheapest$1,890Average$2,250FlexibilityNo cancel feeOn-time77%
Search Air France flights
Qantas AirwaysCheapest$1,979Average$2,291FlexibilityNo cancel feeOn-time74%
Search Qantas Airways flights

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 Dublin to Australia?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Dublin to Australia. 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 Dublin to Australia?

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 Dublin to Australia.

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

Yes, we can. To see specific flights from Dublin to Australia with no change fees, users can toggle flexible booking options after using the search form above to find flights.

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

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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