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Cheap flights from Dublin to Australia from £469

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 15/12. Fares are subject to change and may not be available on all flights or dates of travel.
DUB — SYD
16 7月 — 23 7月1
1 adult

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 11 7月 2025.

Round-trip from

£659

One-way from

£469

Popular in

December

Cheapest in

March

Average price

£1,428
SWISS
  • SWISS
  • 5/11-26/1
  • 4 total stops
  • 65h 40m total
  • Dublin to Australia
15/12
  • 15/12
  • 3 total stops
  • 48h 40m total
  • Dublin to Australia
Highest demand for flights based on searches. 13% potential increase in price (£130 potential increase over avg. return price).
Cheapest flight prices on average. 4% potential price decrease (£36 potential savings vs. average return price).
Average for round-trip flights in July 2025

Find flight deals from Dublin to Australia

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 11 7月 2025.

週三 5/1118:35DUB - MEL
2 stops25h 35mSWISS
週一 26/107:00MEL - DUB
2 stops40h 05mSWISS
Deal found 9/7£659
週一 3/1105:10DUB - PER
2 stops34h 45mLufthansa
週一 10/1113:50PER - DUB
2 stops34h 35mLufthansa
Deal found 9/7£676
週二 4/1112:55DUB - PER
2 stops39h 40mSWISS
週五 14/1117:30PER - DUB
2 stops32h 15mSWISS
Deal found 10/7£682
週三 5/1105:10DUB - MEL
2 stops39h 00mLufthansa
週三 28/107:00MEL - DUB
2 stops36h 35mLufthansa
Deal found 9/7£687
週二 4/1117:10DUB - MEL
2 stops26h 05mMultiple Airlines
週三 28/116:40MEL - DUB
2 stops26h 55mMultiple Airlines
Deal found 9/7£723
週五 7/1118:35DUB - PER
2 stops26h 50mMultiple Airlines
週三 19/1117:30PER - DUB
2 stops24h 35mMultiple Airlines
Deal found 10/7£727
週三 19/1110:40DUB - PER
2 stops34h 45mTurkish Airlines
週五 5/1223:15PER - DUB
2 stops42h 25mTurkish Airlines
Deal found 10/7£868
週五 7/1108:10DUB - MEL
1 stop21h 50mEtihad Airways
週四 29/118:20MEL - DUB
1 stop23h 05mEtihad Airways
Deal found 9/7£870
週二 23/913:00DUB - SYD
2 stops32h 10mSWISS
週五 10/1015:05SYD - DUB
2 stops31h 05mSWISS
Deal found 9/7£897
週二 4/1112:55DUB - SYD
2 stops35h 55mMultiple Airlines
週日 16/1116:20SYD - DUB
1 stop25h 05mMultiple Airlines
Deal found 9/7£899
週五 19/909:05DUB - SYD
1 stop36h 05mEtihad Airways
週二 14/1021:30SYD - DUB
1 stop43h 40mEtihad Airways
Deal found 9/7£903
週二 23/917:45DUB - SYD
2 stops31h 35mLufthansa
週六 11/1015:50SYD - DUB
2 stops35h 05mLufthansa
Deal found 9/7£906

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 11 7月 2025.
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

DublinMelbourne

DUB - MEL

DUBMEL

Dublin

週三 5/11

18:35-07:10

2 stops25h 35m

Melbourne

週一 26/1

07:00-12:05

2 stops40h 05m

£659

DublinPerth

DUB - PER

DUBPER

Dublin

週一 3/11

05:10-23:55

2 stops34h 45m

Perth

週一 10/11

13:50-16:25

2 stops34h 35m

£676

DublinPerth

DUB - PER

DUBPER

Dublin

週二 4/11

12:55-12:35

2 stops39h 40m

Perth

週五 14/11

17:30-17:45

2 stops32h 15m

£682

DublinMelbourne

DUB - MEL

DUBMEL

Dublin

週三 5/11

05:10-07:10

2 stops39h 00m

Melbourne

週三 28/1

07:00-08:35

2 stops36h 35m

£687

DublinMelbourne

DUB - MEL

DUBMEL

Dublin

週二 4/11

17:10-06:15

2 stops26h 05m

Melbourne

週三 28/1

16:40-08:35

2 stops26h 55m

£723

DublinPerth

DUB - PER

DUBPER

Dublin

週五 7/11

18:35-05:25

2 stops26h 50m

Perth

週三 19/11

17:30-10:05

2 stops24h 35m

£727

DublinPerth

DUB - PER

DUBPER

Dublin

週三 19/11

10:40-05:25

2 stops34h 45m

Perth

週五 5/12

23:15-09:40

2 stops42h 25m

£868

DublinMelbourne

DUB - MEL

DUBMEL

Dublin

週五 7/11

08:10-17:00

1 stop21h 50m

Melbourne

週四 29/1

18:20-06:25

1 stop23h 05m

£870

DublinSydney

DUB - SYD

DUBSYD

Dublin

週二 23/9

13:00-06:10

2 stops32h 10m

Sydney Kingsford Smith

週五 10/10

15:05-12:10

2 stops31h 05m

£897

DublinSydney

DUB - SYD

DUBSYD

Dublin

週二 4/11

12:55-11:50

2 stops35h 55m

Sydney Kingsford Smith

週日 16/11

16:20-06:25

1 stop25h 05m

£899

Flights are sorted by cheapest return flights first.

Deals found on 10/7

Showing 1-10 of 57 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, May is the cheapest month in which you can book a flight from Dublin to Australia (average of £985). Flying from Dublin to Australia in July is currently the most expensive (average of £1,709). 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?

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 11 7月 2025.

When flying from Dublin to Australia, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

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 11 7月 2025.
Read reviews from past customers who have flown with Emirates, KLM, andFinnair 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.

Crew

8.3

Food

7.8

Comfort

8.0

Boarding

8.1

Entertainment

8.2

Overall

8.1

Reviews

1 / 20
2.0
Mediocre

Anonymous,Jun 2025

KTM - DXB

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

Crew

8.3

Food

7.8

Comfort

8.0

Boarding

8.1

Entertainment

8.2

Overall

8.1

Reviews

1 / 20
2.0
Mediocre

Anonymous,Jun 2025

KTM - DXB

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

Crew

8.3

Food

7.8

Comfort

8.0

Boarding

8.1

Entertainment

8.2

Overall

8.1

Reviews

1 / 20
2.0
Mediocre

Anonymous,Jun 2025

KTM - DXB

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

Crew

8.3

Food

7.8

Comfort

8.0

Boarding

8.1

Entertainment

8.2

Overall

8.1

Reviews

1 / 20
2.0
Mediocre

Anonymous,Jun 2025

KTM - DXB

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

Crew

8.3

Food

7.8

Comfort

8.0

Boarding

8.1

Entertainment

8.2

Overall

8.1

Reviews

1 / 20
2.0
Mediocre

Anonymous,Jun 2025

KTM - DXB

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

Crew

8.3

Food

7.8

Comfort

8.0

Boarding

8.1

Entertainment

8.2

Overall

8.1

Reviews

1 / 20
2.0
Mediocre

Anonymous,Jun 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 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.

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

    The cheapest airline one-way is Lufthansa, with whom users have recently found tickets for as low as £492. However, be on the lookout for offers from SWISS and Qatar Airways, 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, May is the cheapest month in which you can book a flight from Dublin to Australia (average of £985). Flying from Dublin to Australia in July is currently the most expensive (average of £1,709). 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 11 7月 2025.
AirlineCheapestAverageFlexibilityOn-time
SWISSCheapest£426Average£879FlexibilityNo cancel feeOn-time79%
Search SWISS flights
LufthansaCheapest£590Average£943FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
China EasternCheapest£667Average£1,096FlexibilityNo cancel feeOn-time62%
Search China Eastern flights
Turkish AirlinesCheapest£700Average£996FlexibilityNo cancel feeOn-time77%
Search Turkish Airlines flights
British AirwaysCheapest£703Average£1,186FlexibilityNo cancel feeOn-time70%
Search British Airways flights
Air FranceCheapest£756Average£948FlexibilityNo cancel feeOn-time77%
Search Air France flights
Etihad AirwaysCheapest£792Average£1,239FlexibilityNo cancel feeOn-time75%
Search Etihad Airways flights
FinnairCheapest£845Average£1,181FlexibilityNo cancel feeOn-time76%
Search Finnair flights
Qatar AirwaysCheapest£871Average£1,287FlexibilityNo cancel feeOn-time68%
Search Qatar Airways flights
Air CanadaCheapest£900Average£1,033FlexibilityNo cancel feeOn-time67%
Search Air Canada flights

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

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

Yes! Cheapflights helps users easily find flights from Dublin to Australia with no change fees.

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

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

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