How long is the flight from Dublin to Australia?

Departing from Dublin to Australia will take you 22h 45m. There are 17201 km between Dublin and Australia. This flight may include one or multiple stops. Find deals

In terms of precipitation, rainfall in Australia ranges from 50.0 - 130.0 inches per month. March is typically the wettest month, when rainfall can reach 130.0 mm. September is typically the driest time to visit Australia when rainfall is around 50.0 mm. Find deals

If weather is an important factor for your trip to Australia, use this chart to help with planning. For those seeking warmer temperatures, January is the ideal time of year to visit, when temperatures reach an average of 22.0 C. Travellers hoping to avoid the cold should look outside of July, when temperatures are typically at their lowest (around 11.0 C).

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.

What are the most popular airlines that fly from Dublin to Australia?

Consider Qatar Airways, Etihad Airways or Emirates when booking your flight. These represent the most popular airlines when flying from Dublin to Australia.

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.

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.

$669+ Cheap Flights from Dublin to Australia

Find 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 21 October 2025.

Wed 3/1213:20DUB - PER

3 stops31h 10mMultiple Airlines

Wed 10/1211:30PER - DUB

3 stops39h 30mMultiple Airlines

Deal found 19/10$1,422

Mon 24/1116:30DUB - PER

2 stops23h 25mMultiple Airlines

Mon 16/210:30PER - DUB

2 stops31h 10mMultiple Airlines

Deal found 20/10$1,439

Thu 4/1216:30DUB - PER

2 stops28h 00mMultiple Airlines

Thu 11/1207:00PER - DUB

3 stops34h 40mMultiple Airlines

Deal found 20/10$1,574

Thu 30/1015:25DUB - PER

2 stops54h 25mTurkish Airlines

Wed 12/1123:10PER - DUB

2 stops31h 00mTurkish Airlines

Deal found 19/10$1,577

Tue 4/1106:25DUB - PER

2 stops39h 15mMultiple Airlines

Sat 8/1107:35PER - DUB

2 stops58h 05mMultiple Airlines

Deal found 19/10$1,608

Thu 6/1108:50DUB - PER

3 stops35h 25mMultiple Airlines

Wed 19/1117:45PER - DUB

2 stops27h 45mMultiple Airlines

Deal found 20/10$1,609

Tue 2/1212:55DUB - BNE

2 stops35h 35mMultiple Airlines

Tue 27/112:10BNE - DUB

2 stops30h 15mMultiple Airlines

Deal found 20/10$1,686

Sun 16/1116:30DUB - ADL

2 stops27h 15mMultiple Airlines

Tue 25/1106:25ADL - DUB

2 stops37h 45mMultiple Airlines

Deal found 19/10$1,689

Thu 6/1106:25DUB - MEL

2 stops27h 30mTurkish Airlines

Wed 28/115:10MEL - DUB

2 stops29h 30mTurkish Airlines

Deal found 19/10$1,691

Mon 10/1110:40DUB - MEL

3 stops33h 45mMultiple Airlines

Thu 13/1113:10MEL - DUB

2 stops28h 15mMultiple Airlines

Deal found 21/10$1,723

Sun 16/1108:10DUB - MEL

2 stops34h 30mMultiple Airlines

Sun 23/1116:55MEL - DUB

3 stops35h 05mMultiple Airlines

Deal found 19/10$1,731

Thu 20/1116:30DUB - MEL

2 stops27h 55mMultiple Airlines

Thu 4/1213:10MEL - DUB

2 stops31h 30mMultiple Airlines

Deal found 19/10$1,732

Best flights from Dublin to Australia
Discover carefully curated flight deals from Dublin to Australia that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 21 October 2025.

Tue 3/210:40DUB - PER

2 stops59h 10mTurkish Airlines

Tue 24/223:10PER - DUB

2 stops48h 20mTurkish Airlines

Deal found 19/10$1,403

Wed 4/305:10DUB - CNS

2 stops50h 10mLufthansa

Sun 8/318:35CNS - DUB

2 stops23h 50mLufthansa

Deal found 18/10$1,432

Tue 10/306:25DUB - PER

2 stops24h 50mMultiple Airlines

Tue 31/307:35PER - DUB

2 stops33h 00mMultiple Airlines

Deal found 20/10$1,552

Mon 23/308:10DUB - SYD

1 stop22h 45mEtihad Airways

Fri 1/521:30SYD - DUB

1 stop30h 25mEtihad Airways

Deal found 20/10$1,837

Sun 8/318:35DUB - BNE

2 stops36h 20mSWISS

Thu 12/314:35BNE - DUB

2 stops31h 55mSWISS

Deal found 18/10$1,886

Sun 22/214:05DUB - SYD

1 stop29h 45mQatar Airways

Tue 3/315:50SYD - DUB

1 stop31h 45mQatar Airways

Deal found 19/10$1,930

Fri 6/315:00DUB - SYD

2 stops28h 55mBritish Airways

Tue 17/316:20SYD - DUB

2 stops28h 55mBritish Airways

Deal found 20/10$2,007

Tue 24/218:05DUB - BNE

2 stops25h 50mFinnair

Mon 9/300:30BNE - DUB

2 stops50h 50mFinnair

Deal found 20/10$2,061

Wed 25/213:10DUB - SYD

2 stops31h 25mEmirates

Sat 7/306:00SYD - DUB

1 stop23h 55mEmirates

Deal found 19/10$2,169

Fri 14/1112:05DUB - BNE

2 stops33h 25mUnited Airlines

Tue 25/1111:40BNE - DUB

2 stops30h 30mUnited Airlines

Deal found 19/10$2,238

Mon 10/1120:50DUB - ADL

2 stops26h 05mQantas Airways

Mon 24/1119:00ADL - DUB

2 stops26h 50mQantas Airways

Deal found 19/10$2,352

Mon 24/1110:40DUB - PER

2 stops29h 15mMultiple Airlines

Sun 15/202:25PER - DUB

2 stops27h 45mMultiple Airlines

Deal found 19/10$1,557

Thu 6/1106:25DUB - MEL

2 stops27h 30mTurkish Airlines

Wed 28/115:10MEL - DUB

2 stops29h 30mTurkish Airlines

Deal found 20/10$1,691

Wed 11/317:55DUB - MEL

2 stops26h 25mLufthansa

Sun 15/307:00MEL - DUB

2 stops39h 00mLufthansa

Deal found 20/10$1,718

Sat 7/208:10DUB - PER

3 stops29h 35mMultiple Airlines

Sat 28/223:10PER - DUB

2 stops39h 15mMultiple Airlines

Deal found 21/10$1,634

Thu 29/106:25DUB - MEL

2 stops27h 30mTurkish Airlines

Thu 19/315:10MEL - DUB

2 stops35h 20mTurkish Airlines

Deal found 19/10$1,726

Fri 27/207:45DUB - SYD

1 stop24h 05mQatar Airways

Wed 4/321:40SYD - DUB

1 stop25h 55mQatar Airways

Deal found 20/10$1,944

Fri 27/307:20DUB - PER

2 stops28h 15mMultiple Airlines

Fri 24/414:50PER - DUB

2 stops39h 10mMultiple Airlines

Deal found 19/10$1,686

Thu 29/106:25DUB - MEL

2 stops27h 30mTurkish Airlines

Sun 15/300:30MEL - DUB

2 stops32h 40mTurkish Airlines

Deal found 19/10$1,726

Sun 8/312:00DUB - BNE

2 stops36h 45mLufthansa

Thu 12/314:35BNE - DUB

2 stops28h 00mLufthansa

Deal found 20/10$1,940

Sun 22/207:45DUB - SYD

1 stop24h 05mQatar Airways

Mon 2/321:40SYD - DUB

1 stop25h 55mQatar Airways

Deal found 20/10$1,944

Sun 9/1115:05DUB - BNE

3 stops32h 30mBritish Airways

Wed 26/1110:25BNE - DUB

3 stops32h 45mBritish Airways

Deal found 19/10$2,206

Thu 13/1110:40DUB - BNE

2 stops34h 50mUnited Airlines

Fri 28/1111:40BNE - DUB

2 stops29h 50mUnited Airlines

Deal found 19/10$2,238

Tue 27/106:25DUB - MEL

2 stops27h 30mTurkish Airlines

Thu 19/315:10MEL - DUB

2 stops29h 30mTurkish Airlines

Deal found 19/10$1,726

Mon 10/1110:40DUB - MEL

3 stops33h 45mMultiple Airlines

Thu 13/1116:55MEL - DUB

3 stops34h 55mMultiple Airlines

Deal found 21/10$1,748

Fri 10/408:15DUB - SYD

1 stop23h 55mQatar Airways

Fri 1/520:45SYD - DUB

1 stop32h 45mQatar Airways

Deal found 19/10$1,972

Sun 9/1112:05DUB - BNE

2 stops33h 25mUnited Airlines

Wed 26/1111:40BNE - DUB

2 stops30h 30mUnited Airlines

Deal found 19/10$2,238

Tue 27/106:25DUB - MEL

2 stops27h 30mTurkish Airlines

Sun 22/315:10MEL - DUB

2 stops35h 10mTurkish Airlines

Deal found 19/10$1,737

Tue 4/1120:50DUB - OOL

2 stops48h 45mEmirates

Sat 8/1106:00OOL - DUB

2 stops58h 25mEmirates

Deal found 19/10$2,587

Wed 5/1120:50DUB - CNS

2 stops40h 15mQantas Airways

Sun 30/1119:30CNS - DUB

2 stops33h 25mQantas Airways

Deal found 19/10$2,653

Last-minute flights from Dublin to Australia
Discover last-minute flight deals from Dublin to Australia. Data last updated 21 October 2025 and is based on user searches.

Thu 30/1007:45DUB - PER

2 stops24h 45mMultiple Airlines

Wed 12/1105:35PER - DUB

2 stops32h 25mMultiple Airlines

Deal found 20/10$1,577

Thu 30/1016:30DUB - PER

2 stops53h 20mTurkish Airlines

Wed 12/1123:10PER - DUB

2 stops31h 00mTurkish Airlines

Deal found 20/10$1,772

Tue 4/1106:25DUB - MEL

2 stops27h 55mTurkish Airlines

Tue 27/100:30MEL - DUB

2 stops32h 40mTurkish Airlines

Deal found 20/10$1,748

Thu 6/1106:25DUB - MEL

2 stops27h 30mTurkish Airlines

Wed 28/115:10MEL - DUB

2 stops29h 30mTurkish Airlines

Deal found 19/10$1,691

Sun 9/1106:25DUB - MEL

2 stops27h 30mMultiple Airlines

Tue 25/1116:55MEL - DUB

2 stops27h 45mMultiple Airlines

Deal found 20/10$1,803

Mon 10/1110:40DUB - MEL

3 stops33h 45mMultiple Airlines

Thu 13/1113:10MEL - DUB

2 stops28h 15mMultiple Airlines

Deal found 21/10$1,723

Mon 10/1116:30DUB - MEL

2 stops27h 55mMultiple Airlines

Tue 25/1113:10MEL - DUB

2 stops31h 30mMultiple Airlines

Deal found 19/10$1,749

Sun 16/1116:30DUB - ADL

2 stops27h 15mMultiple Airlines

Tue 25/1106:25ADL - DUB

2 stops37h 45mMultiple Airlines

Deal found 19/10$1,689

Sun 16/1108:10DUB - MEL

2 stops34h 30mMultiple Airlines

Sun 23/1116:55MEL - DUB

3 stops35h 05mMultiple Airlines

Deal found 19/10$1,731

Sun 16/1106:25DUB - MEL

2 stops27h 55mTurkish Airlines

Sun 23/1115:00MEL - DUB

2 stops35h 20mTurkish Airlines

Deal found 19/10$1,777

Thu 20/1116:30DUB - MEL

2 stops27h 55mMultiple Airlines

Thu 4/1213:10MEL - DUB

2 stops31h 30mMultiple Airlines

Deal found 19/10$1,732

Fri 28/1116:30DUB - MEL

2 stops27h 55mMultiple Airlines

Fri 12/1222:40MEL - DUB

2 stops34h 30mMultiple Airlines

Deal found 20/10$1,755

One-way flights from Dublin to Australia
Search for one-way flight options from Dublin to Australia. Find affordable one-way fares based on user searches. Data last updated 21 October 2025.

Thu 4/1207:45DUB - PER

3 stops51h 50mMultiple Airlines

Deal found 19/10$669

Sat 13/1220:00DUB - MEL

2 stops55h 30mMultiple Airlines

Deal found 18/10$704

Sat 13/1220:00DUB - SYD

2 stops55h 40mMultiple Airlines

Deal found 20/10$719

Thu 4/1206:55DUB - SYD

3 stops36h 40mMultiple Airlines

Deal found 20/10$724

Wed 3/1216:15DUB - BNE

3 stops54h 00mMultiple Airlines

Deal found 19/10$765

Mon 15/1213:30DUB - PER

3 stops59h 20mMultiple Airlines

Deal found 19/10$796

Sat 21/208:10DUB - PER

2 stops56h 30mMultiple Airlines

Deal found 18/10$838

Thu 30/1010:05DUB - PER

3 stops58h 10mMultiple Airlines

Deal found 19/10$864

Mon 10/1108:45DUB - MEL

2 stops43h 55mMultiple Airlines

Deal found 20/10$867

Sat 8/1122:20DUB - MEL

3 stops60h 00mMultiple Airlines

Deal found 19/10$873

Mon 15/1206:15DUB - SYD

3 stops40h 45mMultiple Airlines

Deal found 19/10$891

Mon 3/1110:40DUB - PER

3 stops33h 35mMultiple Airlines

Deal found 20/10$896

Cheap flight deals from Dublin to Australia

Round-trip from	$1,397
One-way from	$669
Popular in	December
Cheapest in	March
Average price	$2,206

Turkish Airlines
7/3-19/3
4 total stops
87h 50m total
Dublin to Australia

Search Deals

4/12
3 total stops
51h 50m total
Dublin to Australia

Search Deals

Highest demand for flights based on searches. 10% potential increase in price ($431 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 3% potential price decrease ($118 potential savings vs. average return price).

Search Deals

Average for round-trip flights in October 2025

Search Deals

Fly from

Fly to

Route

Depart

Return

Price

DublinPerth

DUB - PER

DUBPER

Dublin

Tue 3/2

10:40-05:50

2 stops59h 10m

Perth

Tue 24/2

23:10-15:30

2 stops48h 20m

$1,403

DublinCairns

DUB - CNS

DUBCNS

Dublin

Wed 4/3

05:10-17:20

2 stops50h 10m

Cairns

Sun 8/3

18:35-08:25

2 stops23h 50m

$1,432

DublinPerth

DUB - PER

DUBPER

Dublin

Tue 10/3

06:25-15:15

2 stops24h 50m

Perth

Tue 31/3

07:35-09:35

2 stops33h 00m

$1,552

DublinPerth

DUB - PER

DUBPER

Dublin

Mon 24/11

10:40-23:55

2 stops29h 15m

Perth

Sun 15/2

02:25-22:10

2 stops27h 45m

$1,557

DublinPerth

DUB - PER

DUBPER

Dublin

Sat 7/2

08:10-21:45

3 stops29h 35m

Perth

Sat 28/2

23:10-06:25

2 stops39h 15m

$1,634

DublinPerth

DUB - PER

DUBPER

Dublin

Fri 27/3

07:20-19:35

2 stops28h 15m

Perth

Fri 24/4

14:50-23:00

2 stops39h 10m

$1,686

DublinMelbourne

DUB - MEL

DUBMEL

Dublin

Thu 6/11

06:25-20:55

2 stops27h 30m

Melbourne

Wed 28/1

15:10-09:40

2 stops29h 30m

$1,691

DublinMelbourne

DUB - MEL

DUBMEL

Dublin

Wed 11/3

17:55-07:20

2 stops26h 25m

Melbourne

Sun 15/3

07:00-11:00

2 stops39h 00m

$1,718

DublinMelbourne

DUB - MEL

DUBMEL

Dublin

Thu 29/1

06:25-20:55

2 stops27h 30m

Melbourne

Thu 19/3

15:10-15:30

2 stops35h 20m

$1,726

DublinMelbourne

DUB - MEL

DUBMEL

Dublin

Thu 29/1

06:25-20:55

2 stops27h 30m

Melbourne

Sun 15/3

00:30-22:10

2 stops32h 40m

$1,726

Flights are sorted by cheapest return flights first.

Deals found on 19/10

Showing 1-10 of 60 results

...

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 $911). Flying from Dublin to Australia in July is currently the most expensive (average of $2,053). 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.

What is the cheapest time of day to fly from DUB to AU?

When flying from Dublin to Australia, the time of day you fly usually plays a role in the price. Save by searching for a flight in the afternoon, which can drop the price by up to 30% versus a flight in the morning.

What is the cheapest day to fly from Dublin to Australia?

Travellers seeking maximum savings on their Dublin to Australia flight should consider departing on Monday afternoons when fares are most often at their lowest. Friday evenings flights should be avoided if possible as fares are typically the most expensive at this time.

Reviews of airlines servicing Australia

Check out reviews from past customers who have flown with Emirates, SWISS, 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

3,380 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Muhammed,June 2025

DXB - DUR

Amazing. Not bad at all. Wish all my flights are like this

Emirates

8.1

Very Good

3,380 reviews

Emirates

8.1

Very Good

3,380 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Muhammed,June 2025

DXB - DUR

Amazing. Not bad at all. Wish all my flights are like this

SWISS

7.5

Good

1,771 reviews

Emirates

8.1

Very Good

3,380 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Muhammed,June 2025

DXB - DUR

Amazing. Not bad at all. Wish all my flights are like this

Qatar Airways

7.4

Good

3,651 reviews

Emirates

8.1

Very Good

3,380 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Muhammed,June 2025

DXB - DUR

Amazing. Not bad at all. Wish all my flights are like this

Etihad Airways

7.4

Good

1,281 reviews

Emirates

8.1

Very Good

3,380 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Muhammed,June 2025

DXB - DUR

Amazing. Not bad at all. Wish all my flights are like this

Air France

7.4

Good

1,475 reviews

Emirates

8.1

Very Good

3,380 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Muhammed,June 2025

DXB - DUR

Amazing. Not bad at all. Wish all my flights are like this

Related info for your journey

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 22h 45m. There are 17201 km between Dublin and Australia. This flight may include one or multiple stops.
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, February is the cheapest month in which you can book a flight from Dublin to Australia (average of $911). Flying from Dublin to Australia in July is currently the most expensive (average of $2,053). 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

Top 8 airlines flying from Dublin to Australia

Airline	Cheapest	Average	Flexibility	On-time
Turkish Airlines	Cheapest$1,334	Average$2,253	FlexibilityNo cancel fee	On-time77%	Search Turkish Airlines flights
SWISS	Cheapest$1,387	Average$1,569	FlexibilityNo cancel fee	On-time79%	Search SWISS flights
Air France	Cheapest$1,616	Average$2,180	FlexibilityNo cancel fee	On-time77%	Search Air France flights
Etihad Airways	Cheapest$1,653	Average$2,326	FlexibilityNo cancel fee	On-time75%	Search Etihad Airways flights
Qatar Airways	Cheapest$1,786	Average$2,733	FlexibilityNo cancel fee	On-time68%	Search Qatar Airways flights
British Airways	Cheapest$1,857	Average$2,153	FlexibilityNo cancel fee	On-time70%	Search British Airways flights
Qantas Airways	Cheapest$1,969	Average$3,417	FlexibilityNo cancel fee	On-time74%	Search Qantas Airways flights
Emirates	Cheapest$2,565	Average$3,369	FlexibilityNo cancel fee	On-time75%	Search Emirates flights

Fly with Cheapflights

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.

Cheap flights from Dublin to Australia from $669

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 4/12. Fares are subject to change and may not be available on all flights or dates of travel.

Find flight deals from Dublin to Australia

Cheapest flights from Dublin to AustraliaExplore 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 21 October 2025.

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 21 October 2025.

Cheap flight deals from Dublin to Australia

Keep the following information in mind while searching for Dublin to Australia flight deals. Data was last updated 21 October 2025.

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Cheapflights Fare Finder

Use the filters below to find and compare flights from Dublin to Australia that are best for you.

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.

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?

What is the cheapest time of day to fly from DUB to AU?

Find hourly flight availability from Dublin to Australia. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 21 October 2025.

What is the cheapest day to fly from Dublin to Australia?

Use this chart to determine the cheapest time to fly return from Dublin to Australia. Price data was last updated on 16 December 2024.

Reviews of airlines servicing Australia

Check out reviews from past customers who have flown with Emirates, SWISS, 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.

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?

How long is the flight from Dublin to Australia?

What are the most popular routes from Dublin to Australia?

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

How can I find direct flights from Dublin to Australia?

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

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

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.

Alternative routes for Dublin to Australia

See prices for flight routes from nearby airports that may be better suited for you.

Top 8 airlines flying from Dublin to Australia

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?

Why should you use Cheapflights to find cheap flight tickets from Dublin to Australia?

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

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

100% Free

Book with Flexibility

Travel Smart

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 21 October 2025.