Cheap flights from Australia to Dublin from $621

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 15/10. Fares are subject to change and may not be available on all flights or dates of travel.
SYD — DUB
3 Sep — 10 Sep1
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 29 August 2025.

Round-trip from

$1,600

One-way from

$621

Popular in

December

Cheapest in

October

Average price

$2,203
8/11-2/12
  • 8/11-2/12
  • 5 total stops
  • 60h 25m total
  • Australia to Dublin
15/10
  • 15/10
  • 2 total stops
  • 34h 15m total
  • Australia to Dublin
Highest demand for flights based on searches. 10% potential increase in price ($406 potential increase over avg. return price).
Cheapest flight prices on average. 3% potential price decrease ($100 potential savings vs. average return price).
Average for round-trip flights in August 2025

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 29 August 2025.

Sat 8/1120:30PER - DUB
2 stops29h 45mMultiple Airlines
Tue 2/1213:20DUB - PER
3 stops30h 40mMultiple Airlines
Deal found 28/8$1,600
Sun 12/1016:10PER - DUB
2 stops25h 05mQatar Airways
Mon 27/1007:45DUB - PER
1 stop27h 00mQatar Airways
Deal found 28/8$1,602
Tue 21/1000:10PER - DUB
2 stops27h 45mMultiple Airlines
Wed 12/1106:15DUB - PER
2 stops40h 40mMultiple Airlines
Deal found 28/8$1,606
Tue 30/902:10PER - DUB
2 stops44h 45mTurkish Airlines
Sun 2/1110:40DUB - PER
2 stops35h 10mTurkish Airlines
Deal found 28/8$1,612
Thu 23/1016:10PER - DUB
2 stops25h 05mQatar Airways
Fri 31/1007:45DUB - PER
1 stop27h 00mQatar Airways
Deal found 28/8$1,614
Sun 12/1012:25PER - DUB
2 stops25h 45mMultiple Airlines
Sun 26/1008:10DUB - PER
3 stops29h 35mMultiple Airlines
Deal found 28/8$1,616
Wed 5/1100:15PER - DUB
2 stops28h 50mMultiple Airlines
Mon 24/1106:50DUB - PER
2 stops32h 00mMultiple Airlines
Deal found 28/8$1,617
Tue 14/1016:10PER - DUB
2 stops26h 05mQatar Airways
Tue 21/1015:00DUB - PER
1 stop20h 40mQatar Airways
Deal found 26/8$1,620
Sun 12/1005:10PER - DUB
3 stops33h 00mMultiple Airlines
Mon 27/1008:10DUB - PER
2 stops24h 25mMultiple Airlines
Deal found 28/8$1,625
Wed 15/1012:25PER - DUB
2 stops25h 45mMultiple Airlines
Wed 5/1108:10DUB - PER
2 stops31h 45mMultiple Airlines
Deal found 27/8$1,632
Tue 9/905:00MEL - DUB
2 stops25h 45mMultiple Airlines
Wed 17/910:35DUB - MEL
3 stops34h 40mMultiple Airlines
Deal found 26/8$1,812
Mon 20/1012:00MEL - DUB
2 stops42h 15mChina Eastern
Sun 2/1105:00DUB - MEL
2 stops41h 00mChina Eastern
Deal found 28/8$1,813

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 29 August 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

Sat 8/11

20:30-18:15

2 stops29h 45m

Dublin

Tue 2/12

13:20-04:00

3 stops30h 40m

$1,600

PerthDublin

PER - DUB

PERDUB

Perth

Sun 12/10

16:10-10:15

2 stops25h 05m

Dublin

Mon 27/10

07:45-18:45

1 stop27h 00m

$1,602

PerthDublin

PER - DUB

PERDUB

Perth

Wed 22/10

00:10-22:30

2 stops29h 20m

Dublin

Fri 31/10

06:15-22:50

2 stops32h 35m

$1,606

PerthDublin

PER - DUB

PERDUB

Perth

Tue 21/10

00:10-20:55

2 stops27h 45m

Dublin

Wed 12/11

06:15-06:55

2 stops40h 40m

$1,606

PerthDublin

PER - DUB

PERDUB

Perth

Tue 30/9

02:10-15:55

2 stops44h 45m

Dublin

Sun 2/11

10:40-05:50

2 stops35h 10m

$1,612

PerthDublin

PER - DUB

PERDUB

Perth

Wed 1/10

20:30-21:40

3 stops32h 10m

Dublin

Sun 2/11

05:15-03:00

3 stops37h 45m

$1,612

PerthDublin

PER - DUB

PERDUB

Perth

Thu 23/10

16:10-10:15

2 stops25h 05m

Dublin

Fri 31/10

07:45-18:45

1 stop27h 00m

$1,614

PerthDublin

PER - DUB

PERDUB

Perth

Sun 12/10

12:25-07:10

2 stops25h 45m

Dublin

Sun 26/10

08:10-21:45

3 stops29h 35m

$1,616

PerthDublin

PER - DUB

PERDUB

Perth

Sun 22/2

02:25-09:40

2 stops63h 15m

Dublin

Mon 23/3

10:40-01:25

2 stops54h 45m

$1,617

PerthDublin

PER - DUB

PERDUB

Perth

Wed 5/11

00:15-21:05

2 stops28h 50m

Dublin

Mon 24/11

06:50-22:50

2 stops32h 00m

$1,617

Flights are sorted by cheapest return flights first.

Deals found on 27/8

Showing 1-10 of 60 results
1
2
3
...
6

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 $1,904). 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 29 August 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.

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 29 August 2025.
See what other customers who have flown with Emirates, Qantas Airways, andVirgin Australia from Australia to Dublin have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

Comfort

8.0

Overall

8.1

Boarding

8.1

Food

7.9

Crew

8.3

Entertainment

8.2

Reviews

1 / 20
2.0
Mediocre

Anonymous,June 2025

KTM - DXB

Lost 7 pieces of luggage and fly Dubai doesn’t seem to care.

Comfort

8.0

Overall

8.1

Boarding

8.1

Food

7.9

Crew

8.3

Entertainment

8.2

Reviews

1 / 20
2.0
Mediocre

Anonymous,June 2025

KTM - DXB

Lost 7 pieces of luggage and fly Dubai doesn’t seem to care.

Comfort

8.0

Overall

8.1

Boarding

8.1

Food

7.9

Crew

8.3

Entertainment

8.2

Reviews

1 / 20
2.0
Mediocre

Anonymous,June 2025

KTM - DXB

Lost 7 pieces of luggage and fly Dubai doesn’t seem to care.

Comfort

8.0

Overall

8.1

Boarding

8.1

Food

7.9

Crew

8.3

Entertainment

8.2

Reviews

1 / 20
2.0
Mediocre

Anonymous,June 2025

KTM - DXB

Lost 7 pieces of luggage and fly Dubai doesn’t seem to care.

Comfort

8.0

Overall

8.1

Boarding

8.1

Food

7.9

Crew

8.3

Entertainment

8.2

Reviews

1 / 20
2.0
Mediocre

Anonymous,June 2025

KTM - DXB

Lost 7 pieces of luggage and fly Dubai doesn’t seem to care.

Comfort

8.0

Overall

8.1

Boarding

8.1

Food

7.9

Crew

8.3

Entertainment

8.2

Reviews

1 / 20
2.0
Mediocre

Anonymous,June 2025

KTM - DXB

Lost 7 pieces of luggage and fly Dubai doesn’t seem to care.

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.

  • How long is the flight from Australia to Dublin?

    There are many flights that can get you from Australia to Dublin in 25h 05m. Fly via Qatar Airways, China Eastern, or Turkish Airlines to get the fastest option. There are 14888 km between Australia and Dublin. This flight may include one or multiple stops.

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

  • 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 $1,904). 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.

Fly from Australia to Dublin on these airlines

Choose from the following airlines for your flight from Australia to Dublin. Flights are based on user searches made on Cheapflights and were last updated on 29 August 2025.

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 29 August 2025.
AirlineCheapestAverageFlexibilityOn-time
LufthansaCheapest$1,163Average$1,806FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
SWISSCheapest$1,288Average$1,758FlexibilityNo cancel feeOn-time79%
Search SWISS flights
China EasternCheapest$1,342Average$2,174FlexibilityNo cancel feeOn-time62%
Search China Eastern flights
Hainan AirlinesCheapest$1,372Average$1,816FlexibilityNo cancel feeOn-time61%
Search Hainan Airlines flights
Turkish AirlinesCheapest$1,409Average$1,826FlexibilityNo cancel feeOn-time77%
Search Turkish Airlines flights
Japan AirlinesCheapest$1,452Average$2,039FlexibilityNo cancel feeOn-time79%
Search Japan Airlines flights
Singapore AirlinesCheapest$1,474Average$1,843FlexibilityNo cancel feeOn-time81%
Search Singapore Airlines flights
Air CanadaCheapest$1,525Average$1,799FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
Etihad AirwaysCheapest$1,541Average$2,084FlexibilityNo cancel feeOn-time75%
Search Etihad Airways flights
FinnairCheapest$1,567Average$2,141FlexibilityNo cancel feeOn-time76%
Search Finnair 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 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.

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

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Australia to Dublin for you. Better yet — we are completely free to use.

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.

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

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.

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.