Find flights
When to book
Airlines
FAQs

Cheap flights from Dublin to Australia from $624

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 30/11. Fares are subject to change and may not be available on all flights or dates of travel.
DUB — SYD
6 Jul — 13 Jul1
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 6 June 2026.

Mon 23/1109:00
DUB
-
MEL
1 stop38h 00m
China Eastern
Mon 1/222:30
MEL
-
DUB
1 stop42h 45m
China Eastern
Deal found 5/6$1,150
Wed 14/1010:55
DUB
-
SYD
1 stop37h 05m
China Eastern
Wed 21/1021:30
SYD
-
DUB
1 stop44h 30m
China Eastern
Deal found 2/6$1,275
Fri 11/910:55
DUB
-
MEL
2 stops62h 05m
China Eastern
Tue 15/911:00
MEL
-
DUB
1 stop30h 00m
China Eastern
Deal found 5/6$1,295
Fri 4/910:55
DUB
-
MEL
2 stops62h 05m
China Eastern
Tue 22/911:00
MEL
-
DUB
1 stop30h 00m
China Eastern
Deal found 3/6$1,296
Mon 19/1010:55
DUB
-
SYD
1 stop37h 05m
China Eastern
Sun 8/1112:00
SYD
-
DUB
1 stop29h 15m
China Eastern
Deal found 6/6$1,303
Fri 11/910:55
DUB
-
MEL
2 stops62h 05m
China Eastern
Sat 19/912:00
MEL
-
DUB
2 stops53h 00m
China Eastern
Deal found 5/6$1,305
Wed 9/910:55
DUB
-
MEL
2 stops62h 05m
China Eastern
Sat 19/912:00
MEL
-
DUB
2 stops53h 00m
China Eastern
Deal found 3/6$1,306
Wed 9/910:55
DUB
-
SYD
1 stop40h 40m
China Eastern
Wed 16/920:30
SYD
-
DUB
1 stop44h 30m
China Eastern
Deal found 5/6$1,308
Wed 9/910:55
DUB
-
MEL
1 stop37h 05m
China Eastern
Thu 17/911:00
MEL
-
DUB
1 stop30h 00m
China Eastern
Deal found 5/6$1,309
Wed 21/1010:55
DUB
-
MEL
1 stop37h 05m
China Eastern
Wed 28/1022:30
MEL
-
DUB
1 stop42h 45m
China Eastern
Deal found 5/6$1,315
Wed 2/910:55
DUB
-
SYD
3 stops60h 05m
China Eastern
Wed 14/1021:30
SYD
-
DUB
1 stop44h 30m
China Eastern
Deal found 3/6$1,318
Mon 7/1209:00
DUB
-
MEL
1 stop38h 00m
China Eastern
Wed 3/222:30
MEL
-
DUB
1 stop42h 45m
China Eastern
Deal found 6/6$1,320

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 6 June 2026.

Round-trip from

$1,150

One-way from

$624

Popular in

July

Cheapest in

May

Average price

$1,977
China Eastern
  • China Eastern
  • 23/11-1/2
  • 2 total stops
  • 80h 45m total
  • Dublin to Australia
Search Deals
China Eastern
  • China Eastern
  • 30/11
  • 1 total stop
  • 38h 00m total
  • Dublin to Australia
Search Deals
Highest demand for flights based on searches. 8% potential increase in price ($254 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($85 potential savings vs. average return price).
Search Deals
Average for round-trip flights in June 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 6 June 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

DublinSydney

DUB - SYD

DUBSYD

Dublin

Wed 9/9

10:55-08:00

2 stops60h 05m

Sydney Kingsford Smith

Wed 16/9

20:30-08:00

1 stop44h 30m

$1,443

DublinAdelaide

DUB - ADL

DUBADL

Dublin

Tue 22/9

05:35-07:00

2 stops40h 55m

Adelaide

Thu 8/10

10:45-16:00

2 stops38h 45m

$1,494

DublinSydney

DUB - SYD

DUBSYD

Dublin

Wed 2/9

10:55-08:00

3 stops60h 05m

Sydney Kingsford Smith

Wed 14/10

21:30-22:25

2 stops34h 55m

$1,532

DublinMelbourne

DUB - MEL

DUBMEL

Dublin

Thu 12/11

08:50-14:05

2 stops42h 15m

Melbourne

Mon 16/11

12:00-15:45

2 stops38h 45m

$1,539

DublinMelbourne

DUB - MEL

DUBMEL

Dublin

Mon 7/9

10:55-10:00

2 stops62h 05m

Melbourne

Tue 15/9

11:00-22:25

2 stops44h 25m

$1,567

DublinMelbourne

DUB - MEL

DUBMEL

Dublin

Thu 12/11

07:45-23:20

1 stop28h 35m

Melbourne

Thu 26/11

16:10-12:35

1 stop31h 25m

$1,630
Fastest return journey

DublinMelbourne

DUB - MEL

DUBMEL

Dublin

Mon 9/11

14:05-23:20

1 stop22h 15m

Melbourne

Thu 26/11

16:10-06:00

1 stop24h 50m

$1,630

DublinAdelaide

DUB - ADL

DUBADL

Dublin

Sat 31/10

10:40-08:10

2 stops59h 00m

Adelaide

Mon 9/11

18:35-09:35

2 stops49h 30m

$1,635

DublinMelbourne

DUB - MEL

DUBMEL

Dublin

Tue 10/11

07:45-23:20

1 stop28h 35m

Melbourne

Mon 30/11

16:10-06:00

1 stop24h 50m

$1,646

DublinMelbourne

DUB - MEL

DUBMEL

Dublin

Thu 12/11

07:45-23:20

1 stop28h 35m

Melbourne

Tue 24/11

16:10-06:00

1 stop24h 50m

$1,646

Flights are sorted by cheapest return flights first.

Deals found on 4/6

Showing 1-10 of 60 resultsSorted by cheapest first
1
2
3
...
6

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, May is the cheapest month in which you can book a flight from Dublin to Australia (average of $661). Flying from Dublin to Australia in February is currently the most expensive (average of $4,218). 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.

How far ahead should I book a flight from Dublin to Australia?

The best time to book flights from Dublin to Australia is 32 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

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 6 June 2026.
Check out reviews from past customers who have flown with Emirates,Qantas Airways, andQatar Airways 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
3,577 reviews
Check prices

Comfort

8.0

Overall

8.1

Food

7.9

Crew

8.4

Entertainment

8.2

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

Steven,Apr 2026

GLA - DXB

Being disabled i feel they made an extra effort to accommodate me especially as I had adjoining flights
Emirates
8.1
Very Good
3,577 reviews
Emirates
8.1
Very Good
3,577 reviews
Check prices

Comfort

8.0

Overall

8.1

Food

7.9

Crew

8.4

Entertainment

8.2

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

Steven,Apr 2026

GLA - DXB

Being disabled i feel they made an extra effort to accommodate me especially as I had adjoining flights
Qantas Airways
7.5
Good
1,044 reviews
Emirates
8.1
Very Good
3,577 reviews
Check prices

Comfort

8.0

Overall

8.1

Food

7.9

Crew

8.4

Entertainment

8.2

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

Steven,Apr 2026

GLA - DXB

Being disabled i feel they made an extra effort to accommodate me especially as I had adjoining flights
Qatar Airways
7.4
Good
3,731 reviews
Emirates
8.1
Very Good
3,577 reviews
Check prices

Comfort

8.0

Overall

8.1

Food

7.9

Crew

8.4

Entertainment

8.2

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

Steven,Apr 2026

GLA - DXB

Being disabled i feel they made an extra effort to accommodate me especially as I had adjoining flights
Turkish Airlines
7.4
Good
4,407 reviews
Emirates
8.1
Very Good
3,577 reviews
Check prices

Comfort

8.0

Overall

8.1

Food

7.9

Crew

8.4

Entertainment

8.2

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

Steven,Apr 2026

GLA - DXB

Being disabled i feel they made an extra effort to accommodate me especially as I had adjoining flights
Etihad Airways
7.3
Good
1,448 reviews
Emirates
8.1
Very Good
3,577 reviews
Check prices

Comfort

8.0

Overall

8.1

Food

7.9

Crew

8.4

Entertainment

8.2

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

Steven,Apr 2026

GLA - DXB

Being disabled i feel they made an extra effort to accommodate me especially as I had adjoining flights

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 35h 05m. There are 17201 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 $754 on Etihad Airways. Other airlines that offer cheap prices include Virgin Australia from $909 and Turkish Airlines from $921 one-way.

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

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

  • 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, May is the cheapest month in which you can book a flight from Dublin to Australia (average of $661). Flying from Dublin to Australia in February is currently the most expensive (average of $4,218). 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 5 airlines flying from Dublin to Australia

Discover the top 5 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 6 June 2026.
AirlineCheapestAverageFlexibilityOn-time
Turkish AirlinesCheapest$1,095Average$2,465FlexibilityNo cancel feeOn-time77%
Search Turkish Airlines flights
Etihad AirwaysCheapest$1,378Average$1,785FlexibilityNo cancel feeOn-time75%
Search Etihad Airways flights
Qatar AirwaysCheapest$1,584Average$2,483FlexibilityNo cancel feeOn-time68%
Search Qatar Airways flights
EmiratesCheapest$1,746Average$3,064FlexibilityNo cancel feeOn-time75%
Search Emirates flights
Qantas AirwaysCheapest$1,926Average$2,259FlexibilityNo 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!

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.