Cheap flights from Dublin to Australia from £373

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 15/8. Fares are subject to change and may not be available on all flights or dates of travel.
DUB — SYD
20 Mar — 27 Mar1
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 18 February 2026.

Wed 16/905:35
DUB
-
BNE
2 stops40h 10m
Turkish Airlines
Fri 16/1008:00
BNE
-
DUB
2 stops40h 40m
Turkish Airlines
Deal found 18/2£578
Fri 8/505:35
DUB
-
BNE
2 stops42h 55m
Multiple Airlines
Fri 29/513:50
BNE
-
DUB
2 stops28h 45m
Multiple Airlines
Deal found 18/2£600
Mon 4/510:40
DUB
-
BNE
2 stops37h 50m
Multiple Airlines
Sun 31/513:50
BNE
-
DUB
2 stops42h 15m
Multiple Airlines
Deal found 15/2£630
Fri 15/506:20
DUB
-
BNE
2 stops42h 10m
Multiple Airlines
Fri 29/513:50
BNE
-
DUB
2 stops34h 50m
Multiple Airlines
Deal found 17/2£635
Thu 14/517:05
DUB
-
BNE
2 stops55h 25m
Multiple Airlines
Fri 29/513:50
BNE
-
DUB
2 stops42h 15m
Multiple Airlines
Deal found 17/2£653
Tue 14/405:35
DUB
-
BNE
2 stops39h 25m
Multiple Airlines
Thu 14/513:50
BNE
-
DUB
2 stops35h 10m
Multiple Airlines
Deal found 18/2£667
Wed 8/410:40
DUB
-
BNE
2 stops34h 20m
Multiple Airlines
Thu 14/513:50
BNE
-
DUB
2 stops35h 10m
Multiple Airlines
Deal found 17/2£668
Wed 23/905:35
DUB
-
PER
2 stops31h 05m
Multiple Airlines
Wed 14/1015:50
PER
-
DUB
2 stops31h 10m
Multiple Airlines
Deal found 18/2£748
Sun 1/316:30
DUB
-
PER
2 stops48h 55m
Turkish Airlines
Sat 14/302:25
PER
-
DUB
2 stops44h 55m
Turkish Airlines
Deal found 17/2£759
Wed 4/310:40
DUB
-
MEL
2 stops33h 45m
Multiple Airlines
Tue 17/313:10
MEL
-
DUB
2 stops31h 30m
Multiple Airlines
Deal found 18/2£759
Tue 21/410:40
DUB
-
PER
2 stops55h 30m
Turkish Airlines
Tue 12/515:50
PER
-
DUB
2 stops38h 15m
Turkish Airlines
Deal found 18/2£759
Mon 2/310:40
DUB
-
MEL
2 stops35h 45m
Turkish Airlines
Thu 12/315:10
MEL
-
DUB
2 stops35h 20m
Turkish Airlines
Deal found 17/2£760

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 18 February 2026.

Round-trip from

£600

One-way from

£373

Popular in

December

Cheapest in

May

Average price

£964
8/5-29/5
  • 8/5-29/5
  • 4 total stops
  • 71h 40m total
  • Dublin to Australia
15/8
  • 15/8
  • 3 total stops
  • 55h 15m total
  • Dublin to Australia
Highest demand for flights based on searches. 8% potential increase in price (£79 potential increase over avg. return price).
Cheapest flight prices on average. 2% potential price decrease (£22 potential savings vs. average return price).
Average for round-trip flights in February 2026

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 858,174 searches. Data last updated 18 February 2026.
Use the filters below to find and compare flights from Dublin to Australia that are best for you.

Fly from

Dublin

Fly to

Australia

Route

Depart

Return

Price

DublinBrisbane

DUB - BNE

DUBBNE

Dublin

Fri 15/5

06:20-09:30

2 stops42h 10m

Brisbane

Fri 29/5

13:50-15:40

2 stops34h 50m

£635

DublinBrisbane

DUB - BNE

DUBBNE

Dublin

Thu 14/5

17:05-09:30

2 stops55h 25m

Brisbane

Fri 29/5

13:50-15:40

2 stops34h 50m

£653

DublinBrisbane

DUB - BNE

DUBBNE

Dublin

Tue 14/4

06:20-06:00

2 stops38h 40m

Brisbane

Thu 14/5

13:50-09:35

2 stops52h 45m

£669

DublinBrisbane

DUB - BNE

DUBBNE

Dublin

Sat 18/4

17:10-06:00

2 stops27h 50m

Brisbane

Fri 1/5

13:50-09:35

2 stops52h 45m

£721

DublinBrisbane

DUB - BNE

DUBBNE

Dublin

Fri 10/4

17:05-06:00

2 stops51h 55m

Brisbane

Fri 1/5

13:50-09:35

2 stops52h 45m

£723

DublinBrisbane

DUB - BNE

DUBBNE

Dublin

Sat 16/5

10:40-09:30

2 stops37h 50m

Brisbane

Sat 30/5

08:30-09:35

2 stops34h 05m

£733

DublinBrisbane

DUB - BNE

DUBBNE

Dublin

Sat 6/6

10:40-09:30

2 stops37h 50m

Brisbane

Sun 21/6

13:50-23:05

2 stops42h 15m

£738

DublinPerth

DUB - PER

DUBPER

Dublin

Tue 21/4

10:40-01:10

2 stops55h 30m

Perth

Tue 12/5

15:50-23:05

2 stops38h 15m

£759

DublinMelbourne

DUB - MEL

DUBMEL

Dublin

Wed 4/3

10:40-08:30

3 stops34h 50m

Melbourne

Tue 17/3

10:00-09:40

3 stops34h 40m

£761

DublinPerth

DUB - PER

DUBPER

Dublin

Mon 4/5

17:05-01:10

2 stops49h 05m

Perth

Sat 23/5

15:50-16:00

2 stops55h 10m

£762

Flights are sorted by cheapest return flights first.

Deals found on 15/2

Showing 1-10 of 55 results
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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 £436). Flying from Dublin to Australia in July is currently the most expensive (average of £969). 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 18 February 2026.
Read reviews from past customers who have flown with Emirates, Qatar Airways, andEtihad Airways from Dublin to Australia. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.

Comfort

8.0

Entertainment

8.2

Crew

8.3

Overall

8.1

Boarding

8.1

Food

7.9

Reviews

1 / 20
10.0
Excellent

Peter,Nov 2025

HKT - DXB

Great flight and the best food I’ve had on a plane

Comfort

8.0

Entertainment

8.2

Crew

8.3

Overall

8.1

Boarding

8.1

Food

7.9

Reviews

1 / 20
10.0
Excellent

Peter,Nov 2025

HKT - DXB

Great flight and the best food I’ve had on a plane

Comfort

8.0

Entertainment

8.2

Crew

8.3

Overall

8.1

Boarding

8.1

Food

7.9

Reviews

1 / 20
10.0
Excellent

Peter,Nov 2025

HKT - DXB

Great flight and the best food I’ve had on a plane

Comfort

8.0

Entertainment

8.2

Crew

8.3

Overall

8.1

Boarding

8.1

Food

7.9

Reviews

1 / 20
10.0
Excellent

Peter,Nov 2025

HKT - DXB

Great flight and the best food I’ve had on a plane

Comfort

8.0

Entertainment

8.2

Crew

8.3

Overall

8.1

Boarding

8.1

Food

7.9

Reviews

1 / 20
10.0
Excellent

Peter,Nov 2025

HKT - DXB

Great flight and the best food I’ve had on a plane

Comfort

8.0

Entertainment

8.2

Crew

8.3

Overall

8.1

Boarding

8.1

Food

7.9

Reviews

1 / 20
10.0
Excellent

Peter,Nov 2025

HKT - DXB

Great flight and the best food I’ve had on a plane

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 airports serve Dublin to Australia flights?

    When flying to Australia from Dublin, your flight will reach one of the many airports in Australia. There are a number of airports that could serve your flights from Dublin, but popular ones include Sydney Kingsford Smith Airport (SYD), Brisbane Airport (BNE), Melbourne Airport (MEL), Adelaide Airport (ADL) and Perth Airport (PER.) Airports like Melbourne (MEL) are located just 12.5 miles away from the city centre. The distance is best covered by car or taxi, with an average duration of only 17min. Passengers can find car rentals and a taxi rank immediately outside Melbourne's arrival terminal. Dublin has just one airport that will serve your flight to Australia, and this is Dublin Airport (DUB.) The airport is just 8.5 miles from Dublin's city centre. Passengers will not find direct flights to Australia from Dublin. The only available flights have a minimum of one stopover.

  • Which airlines fly directly from Dublin to Australia?

    Unfortunately, direct flights to Australia from Dublin are not currently available. Passengers can choose from flights that have a minimum of one stopover and a maximum of two. Stopover flights are easy to manage and offer a great selection of locations to choose from. Flights with stopovers are served by some of the world’s leading airlines, such as KLM, Singapore Airlines, Aer Lingus, Lufthansa, Japan Airlines, among others.

  • What are the stopover options between Dublin to Australia?

    When you are travelling to Australia from Dublin, you will have a range of possible stopover destinations. Although you can find flights with just one stopover, two stopovers are the more popular choice for flights from Dublin to Australia. Popular stopover locations include Amsterdam Schiphol (AMS), Kuala Lumpur International (KUL), Singapore Changi (SIN), Abu Dhabi International (AUH), Tokyo Narita (NRT), and Hong Kong International (HKG). Flight times vary depending on your arrival and stopover airports and when you choose to travel. If you plan to fly with Aer Lingus and Korean Air via London Heathrow Airport (LHR) and Incheon International Airport (ICN), expect an average duration of 29h 15min. Your arrival airport for this option is Sydney Kingsford Smith Airport (SYD).

  • Do I need a passport or visa to fly from Dublin to Australia?

    When entering Australia from Dublin, you will need a valid passport and a valid visa. Your passport must be valid throughout the duration of your trip to Australia, with an additional six months remaining validity after entering the country. Passengers must apply for a suitable visa before they are due to fly, depending on their nationality. British citizens are required to get an Electronic Travel Authorisation (ETA). The visa itself is free, but the service fee is A$20 (around £14). It is valid for leisure and tourism-related visits with a maximum duration of 90 days.

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

    For a flight from Dublin to Australia, you will be flying from Dublin. Dublin (DUB) is just 5.7 mi from the center of the city.

  • How long is the flight from Dublin to Australia?

    Airlines like Turkish Airlines, China Eastern, and Etihad Airways fly from Dublin to Australia in about 22h 50m. The time it takes to get you to your destination can typically vary by up to 26h 05m. Dublin and Australia are separated by a distance of 10688 mi. Both multi-stop and direct flights can be found to your destination and back.

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

    The cheapest airline one-way is SWISS, with whom users have recently found tickets for as low as £427. However, be on the lookout for offers from Etihad Airways and Turkish Airlines, as they are both options that can get you from Dublin to Australia for a low price.

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

  • 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 £436). Flying from Dublin to Australia in July is currently the most expensive (average of £969). 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

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Alternative routes for Dublin to Australia

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

Top 10 airlines flying from Dublin to Australia

Discover the top 10 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 858,174 searches. Data last updated 18 February 2026.
AirlineCheapestAverageFlexibilityOn-time
SWISSCheapest£426Average£754FlexibilityNo cancel feeOn-time79%
Search SWISS flights
Turkish AirlinesCheapest£570Average£856FlexibilityNo cancel feeOn-time77%
Search Turkish Airlines flights
LufthansaCheapest£600Average£846FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
British AirwaysCheapest£685Average£933FlexibilityNo cancel feeOn-time70%
Search British Airways flights
Etihad AirwaysCheapest£750Average£951FlexibilityNo cancel feeOn-time75%
Search Etihad Airways flights
Air FranceCheapest£753Average£1,007FlexibilityNo cancel feeOn-time77%
Search Air France flights
Qatar AirwaysCheapest£839Average£1,245FlexibilityNo cancel feeOn-time68%
Search Qatar Airways flights
Qantas AirwaysCheapest£876Average£1,360FlexibilityNo cancel feeOn-time74%
Search Qantas Airways flights
EmiratesCheapest£893Average£1,389FlexibilityNo cancel feeOn-time75%
Search Emirates flights
United AirlinesCheapest£923Average£1,100FlexibilityNo cancel feeOn-time69%
Search United Airlines flights

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