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Cheap flights from Australia to Dublin from $657

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 10/6. Fares are subject to change and may not be available on all flights or dates of travel.
SYD — DUB
5 May — 12 May1
1 adult

Cheap flight deals from Australia to Dublin

Keep the following information in mind while searching for Australia to Dublin flight deals. Data was last updated 30 April 2025.

Round-trip from

$1,644

One-way from

$657

Popular in

December

Cheapest in

February

Average price

$2,191
28/5-4/6
  • 28/5-4/6
  • 5 total stops
  • 57h 35m total
  • Australia to Dublin
Search Deals
10/6
  • 10/6
  • 3 total stops
  • 47h 05m total
  • Australia to Dublin
Search Deals
Highest demand for flights based on searches. 9% potential increase in price ($385 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($107 potential savings vs. average return price).
Search Deals
Average for round-trip flights in April 2025
Search Deals

Find flight deals from Australia to Dublin

Cheapest flights from Australia to Dublin
Explore the most affordable flight options available from Australia to Dublin. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 30 April 2025.

Wed 28/521:55PER - DUB
2 stops25h 00mMultiple Airlines
Wed 4/606:10DUB - PER
3 stops32h 35mMultiple Airlines
Deal found 30/4$1,644
Sun 18/523:15PER - DUB
2 stops47h 40mTurkish Airlines
Sun 1/610:35DUB - PER
2 stops36h 15mTurkish Airlines
Deal found 29/4$1,666
Sun 18/522:45PER - DUB
2 stops29h 45mQatar Airways
Sun 1/615:00DUB - PER
1 stop20h 40mQatar Airways
Deal found 29/4$1,725
Thu 12/605:00MEL - DUB
1 stop35h 10mEtihad Airways
Tue 17/609:05DUB - MEL
1 stop33h 05mEtihad Airways
Deal found 30/4$1,760
Mon 6/1013:45PER - DUB
2 stops29h 25mSWISS
Mon 20/1013:00DUB - PER
2 stops40h 30mSWISS
Deal found 30/4$1,771
Sun 18/519:45MEL - DUB
3 stops35h 45mMultiple Airlines
Thu 5/614:50DUB - MEL
3 stops35h 25mMultiple Airlines
Deal found 29/4$1,774
Mon 19/512:50SYD - DUB
2 stops30h 05mMultiple Airlines
Mon 16/618:40DUB - SYD
2 stops26h 15mMultiple Airlines
Deal found 29/4$1,786
Sun 11/521:40ADL - DUB
2 stops33h 20mQatar Airways
Sun 25/508:15DUB - ADL
1 stop23h 05mQatar Airways
Deal found 28/4$1,791
Sat 31/509:30SYD - DUB
2 stops34h 40mUnited Airlines
Sun 31/812:30DUB - SYD
2 stops33h 30mUnited Airlines
Deal found 29/4$1,802
Tue 27/517:55BNE - DUB
2 stops46h 15mMultiple Airlines
Tue 3/609:05DUB - BNE
2 stops38h 05mMultiple Airlines
Deal found 28/4$1,819
Thu 15/521:30SYD - DUB
1 stop42h 40mEtihad Airways
Mon 2/609:05DUB - SYD
1 stop22h 50mEtihad Airways
Deal found 29/4$1,821
Wed 14/514:40SYD - DUB
2 stops32h 55mBritish Airways
Wed 11/615:30DUB - SYD
2 stops28h 50mBritish Airways
Deal found 29/4$1,825

Cheapflights Fare Finder

Customise your flight search to find flights from Australia to Dublin 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 30 April 2025.
Use the filters below to find and compare flights from Australia to Dublin that are best for you.

Fly from

Australia

Fly to

Dublin

Route

Depart

Return

Price

PerthDublin

PER - DUB

PERDUB

Perth

Thu 12/6

23:15-09:35

2 stops41h 20m

Dublin

Thu 19/6

16:55-00:40

2 stops24h 45m

$1,647

PerthDublin

PER - DUB

PERDUB

Perth

Sun 18/5

23:15-15:55

2 stops47h 40m

Dublin

Sun 1/6

10:35-05:50

2 stops36h 15m

$1,666

PerthDublin

PER - DUB

PERDUB

Perth

Sun 18/5

22:45-21:30

2 stops29h 45m

Dublin

Sun 1/6

15:00-18:40

1 stop20h 40m

$1,725

MelbourneDublin

MEL - DUB

MELDUB

Melbourne

Mon 4/8

12:05-18:55

2 stops39h 50m

Dublin

Mon 25/8

09:05-06:15

2 stops36h 10m

$1,760

SydneyDublin

SYD - DUB

SYDDUB

Sydney Kingsford Smith

Thu 25/9

14:40-09:00

2 stops27h 20m

Dublin

Wed 22/10

17:55-06:20

2 stops26h 25m

$1,778

MelbourneDublin

MEL - DUB

MELDUB

Melbourne

Tue 13/5

05:00-07:10

1 stop35h 10m

Dublin

Fri 16/5

09:05-03:10

1 stop33h 05m

$1,783

SydneyDublin

SYD - DUB

SYDDUB

Sydney Kingsford Smith

Mon 19/5

12:50-09:55

2 stops30h 05m

Dublin

Mon 16/6

18:40-05:55

2 stops26h 15m

$1,786

AdelaideDublin

ADL - DUB

ADLDUB

Adelaide

Sun 11/5

21:40-22:30

2 stops33h 20m

Dublin

Sun 25/5

15:00-06:40

2 stops31h 10m

$1,791

SydneyDublin

SYD - DUB

SYDDUB

Sydney Kingsford Smith

Sat 31/5

09:30-11:10

2 stops34h 40m

Dublin

Sun 31/8

12:30-07:00

2 stops33h 30m

$1,802

SydneyDublin

SYD - DUB

SYDDUB

Sydney Kingsford Smith

Mon 26/5

14:50-09:55

2 stops28h 05m

Dublin

Mon 9/6

17:45-05:55

2 stops27h 10m

$1,810

Flights are sorted by cheapest return flights first.

Deals found on 29/4

Showing 1-10 of 60 results
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Best time to book a flight from Australia to Dublin

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

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

Currently, February is the cheapest month in which you can book a flight from Australia to Dublin (average of $1,200). Flying from Australia to Dublin in December is currently the most expensive (average of $1,912). 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 AU to DUB?

Find hourly flight availability from Australia to Dublin. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 30 April 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Australia to Dublin as you normally would.

Rainfall in Dublin by month

Plan your trip to Dublin by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Dublin ranges from 49.0 - 79.0 inches per month. October is typically the wettest month, when rainfall can reach 79.0 mm. February is typically the driest time to visit Dublin when rainfall is around 49.0 mm.

Temperature in Dublin by month

Plan your trip to Dublin by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Dublin, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 16.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 5.0 C).

Reviews of airlines servicing Dublin

Get insights into the airlines that provide service to Dublin. 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 Dublin. Reviews last updated 30 April 2025.
Read reviews from past customers who have flown Japan Airlines, Singapore Airlines and Emirates from Australia to Dublin. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Japan Airlines
8.3
Very Good
1,459 reviews
Check prices

Boarding

8.4

Comfort

8.2

Overall

8.3

Crew

8.7

Entertainment

7.8

Food

7.7

Reviews

1 / 20
8.0
Excellent

Diego,Nov 2024

HKG - NRT

overall very good; just found a bit poor the food options in Narita airport but the in the flight it was good but limited (no real choice to avoid seafood or clearly stay away from pork..); most of the food was tasty tho and the choice was nice, specially their snacks and dessert and drinks. The in-flight systems was so-so (too complicated interface; they should rehaul with a proper UIX), and I specially appreciated their segments of videos capsules about the behind the scenes including an overview of technicalities of their aircraft and days in the life of their pilots. It was refreshing and give a good ideas of the efforts and challenges every employees has to deal with. Loved it!
Japan Airlines
8.3
Very Good
1,459 reviews
Japan Airlines
8.3
Very Good
1,459 reviews
Check prices

Boarding

8.4

Comfort

8.2

Overall

8.3

Crew

8.7

Entertainment

7.8

Food

7.7

Reviews

1 / 20
8.0
Excellent

Diego,Nov 2024

HKG - NRT

overall very good; just found a bit poor the food options in Narita airport but the in the flight it was good but limited (no real choice to avoid seafood or clearly stay away from pork..); most of the food was tasty tho and the choice was nice, specially their snacks and dessert and drinks. The in-flight systems was so-so (too complicated interface; they should rehaul with a proper UIX), and I specially appreciated their segments of videos capsules about the behind the scenes including an overview of technicalities of their aircraft and days in the life of their pilots. It was refreshing and give a good ideas of the efforts and challenges every employees has to deal with. Loved it!
Singapore Airlines
8.1
Very Good
1,292 reviews
Japan Airlines
8.3
Very Good
1,459 reviews
Check prices

Boarding

8.4

Comfort

8.2

Overall

8.3

Crew

8.7

Entertainment

7.8

Food

7.7

Reviews

1 / 20
8.0
Excellent

Diego,Nov 2024

HKG - NRT

overall very good; just found a bit poor the food options in Narita airport but the in the flight it was good but limited (no real choice to avoid seafood or clearly stay away from pork..); most of the food was tasty tho and the choice was nice, specially their snacks and dessert and drinks. The in-flight systems was so-so (too complicated interface; they should rehaul with a proper UIX), and I specially appreciated their segments of videos capsules about the behind the scenes including an overview of technicalities of their aircraft and days in the life of their pilots. It was refreshing and give a good ideas of the efforts and challenges every employees has to deal with. Loved it!
Emirates
8.0
Very Good
3,215 reviews
Japan Airlines
8.3
Very Good
1,459 reviews
Check prices

Boarding

8.4

Comfort

8.2

Overall

8.3

Crew

8.7

Entertainment

7.8

Food

7.7

Reviews

1 / 20
8.0
Excellent

Diego,Nov 2024

HKG - NRT

overall very good; just found a bit poor the food options in Narita airport but the in the flight it was good but limited (no real choice to avoid seafood or clearly stay away from pork..); most of the food was tasty tho and the choice was nice, specially their snacks and dessert and drinks. The in-flight systems was so-so (too complicated interface; they should rehaul with a proper UIX), and I specially appreciated their segments of videos capsules about the behind the scenes including an overview of technicalities of their aircraft and days in the life of their pilots. It was refreshing and give a good ideas of the efforts and challenges every employees has to deal with. Loved it!
KLM
7.8
Good
1,334 reviews
Japan Airlines
8.3
Very Good
1,459 reviews
Check prices

Boarding

8.4

Comfort

8.2

Overall

8.3

Crew

8.7

Entertainment

7.8

Food

7.7

Reviews

1 / 20
8.0
Excellent

Diego,Nov 2024

HKG - NRT

overall very good; just found a bit poor the food options in Narita airport but the in the flight it was good but limited (no real choice to avoid seafood or clearly stay away from pork..); most of the food was tasty tho and the choice was nice, specially their snacks and dessert and drinks. The in-flight systems was so-so (too complicated interface; they should rehaul with a proper UIX), and I specially appreciated their segments of videos capsules about the behind the scenes including an overview of technicalities of their aircraft and days in the life of their pilots. It was refreshing and give a good ideas of the efforts and challenges every employees has to deal with. Loved it!
Finnair
7.6
Good
1,275 reviews
Japan Airlines
8.3
Very Good
1,459 reviews
Check prices

Boarding

8.4

Comfort

8.2

Overall

8.3

Crew

8.7

Entertainment

7.8

Food

7.7

Reviews

1 / 20
8.0
Excellent

Diego,Nov 2024

HKG - NRT

overall very good; just found a bit poor the food options in Narita airport but the in the flight it was good but limited (no real choice to avoid seafood or clearly stay away from pork..); most of the food was tasty tho and the choice was nice, specially their snacks and dessert and drinks. The in-flight systems was so-so (too complicated interface; they should rehaul with a proper UIX), and I specially appreciated their segments of videos capsules about the behind the scenes including an overview of technicalities of their aircraft and days in the life of their pilots. It was refreshing and give a good ideas of the efforts and challenges every employees has to deal with. Loved it!

Related info for your journey

Find useful and relevant information for your journey from Australia to Dublin. 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 into for flights to Dublin from Australia?

    Located just 9.2 km from the city centre, Dublin (DUB) is the airport most travelers will use when flying to Dublin from Australia.

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

    To fly one-way, consider booking your trip with Etihad Airways, which is currently one of the cheapest options available, starting at $1,090. SWISS flights start at $1,146 while deals on Japan Airlines start at $1,174 one-way.

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

    When deciding which route to take from Australia to Dublin, consider Melbourne - Dublin, Sydney Kingsford Smith - Dublin or Brisbane - Dublin, as they are the most popular.

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

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

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

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

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

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

    Currently, February is the cheapest month in which you can book a flight from Australia to Dublin (average of $1,200). Flying from Australia to Dublin in December is currently the most expensive (average of $1,912). 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 10 airlines flying from Australia to Dublin

Discover the top 10 airlines that operate flights from Australia to Dublin. 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 30 April 2025.
AirlineCheapestAverageFlexibilityOn-time
Hainan AirlinesCheapest$1,122Average$1,850FlexibilityNo cancel feeOn-time61%
Search Hainan Airlines flights
LufthansaCheapest$1,185Average$2,078FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
China EasternCheapest$1,367Average$2,050FlexibilityNo cancel feeOn-time62%
Search China Eastern flights
Turkish AirlinesCheapest$1,435Average$1,849FlexibilityNo cancel feeOn-time77%
Search Turkish Airlines flights
Singapore AirlinesCheapest$1,499Average$2,046FlexibilityNo cancel feeOn-time81%
Search Singapore Airlines flights
Japan AirlinesCheapest$1,524Average$1,858FlexibilityNo cancel feeOn-time79%
Search Japan Airlines flights
SWISSCheapest$1,537Average$1,910FlexibilityNo cancel feeOn-time79%
Search SWISS flights
Air CanadaCheapest$1,562Average$1,876FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
Qatar AirwaysCheapest$1,577Average$2,349FlexibilityNo cancel feeOn-time68%
Search Qatar Airways flights
Etihad AirwaysCheapest$1,592Average$2,255FlexibilityNo cancel feeOn-time75%
Search Etihad Airways flights

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How does Cheapflights help users find flights from Australia to Dublin?

When you search for this flight from Australia to Dublin, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

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

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

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Not ready to book yet? You can track prices for flights from Australia to Dublin on Cheapflights with our Price Alert feature and get notified when better prices are available.

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