Cheap flights from Dublin to Australia from £308

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 12/11. Fares are subject to change and may not be available on all flights or dates of travel.
DUB — SYD
17 Oct — 24 Oct1
1 adult
1 adult, Economy

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 17 September 2025.

Round-trip from

£589

One-way from

£308

Popular in

December

Cheapest in

March

Average price

£967
2/3-16/3
  • 2/3-16/3
  • 4 total stops
  • 67h 00m total
  • Dublin to Australia
12/11
  • 12/11
  • 2 total stops
  • 35h 50m total
  • Dublin to Australia
Highest demand for flights based on searches. 12% potential increase in price (£112 potential increase over avg. return price).
Cheapest flight prices on average. 3% potential price decrease (£29 potential savings vs. average return price).
Average for round-trip flights in September 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 17 September 2025.

Tue 2/1206:25DUB - PER
2 stops39h 10mMultiple Airlines
Mon 19/114:35PER - DUB
2 stops32h 55mMultiple Airlines
Deal found 14/9£650
Thu 30/1010:40DUB - BNE
2 stops36h 00mMultiple Airlines
Thu 6/1113:00BNE - DUB
2 stops54h 40mMultiple Airlines
Deal found 15/9£656
Mon 3/1110:40DUB - BNE
2 stops33h 15mMultiple Airlines
Mon 17/1113:30BNE - DUB
2 stops36h 00mMultiple Airlines
Deal found 15/9£660
Sat 29/1116:50DUB - PER
2 stops24h 35mMultiple Airlines
Sat 17/107:35PER - DUB
2 stops34h 05mMultiple Airlines
Deal found 15/9£664
Wed 29/1016:30DUB - PER
2 stops35h 50mMultiple Airlines
Tue 18/1107:35PER - DUB
2 stops34h 05mMultiple Airlines
Deal found 15/9£671
Tue 2/1206:25DUB - PER
2 stops39h 25mTurkish Airlines
Mon 19/102:25PER - DUB
2 stops51h 45mTurkish Airlines
Deal found 15/9£672
Fri 31/1014:10DUB - PER
3 stops29h 50mMultiple Airlines
Thu 6/1104:40PER - DUB
3 stops39h 40mMultiple Airlines
Deal found 15/9£676
Wed 15/1015:00DUB - PER
2 stops30h 30mMultiple Airlines
Wed 22/1020:30PER - DUB
2 stops48h 00mMultiple Airlines
Deal found 16/9£679
Sun 7/1210:40DUB - PER
2 stops30h 45mTurkish Airlines
Sun 4/113:50PER - DUB
2 stops33h 40mTurkish Airlines
Deal found 15/9£680
Mon 22/908:15DUB - PER
2 stops29h 25mMultiple Airlines
Mon 20/1018:25PER - DUB
2 stops27h 10mMultiple Airlines
Deal found 15/9£685
Tue 9/1216:30DUB - PER
2 stops24h 55mTurkish Airlines
Sat 3/113:50PER - DUB
2 stops27h 50mTurkish Airlines
Deal found 15/9£688
Tue 11/1110:40DUB - BNE
2 stops36h 20mMultiple Airlines
Tue 12/514:45BNE - DUB
2 stops27h 35mMultiple Airlines
Deal found 14/9£689

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 17 September 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

Wed 11/3

09:10-07:10

2 stops35h 00m

Melbourne

Sun 15/3

07:00-08:25

2 stops36h 25m

£733

DublinPerth

DUB - PER

DUBPER

Dublin

Tue 30/12

06:25-05:25

2 stops39h 00m

Perth

Fri 23/1

16:15-22:10

2 stops37h 55m

£743

DublinMelbourne

DUB - MEL

DUBMEL

Dublin

Wed 5/11

16:30-09:25

2 stops29h 55m

Melbourne

Mon 26/1

14:30-09:40

2 stops30h 10m

£759

DublinPerth

DUB - PER

DUBPER

Dublin

Tue 30/12

06:25-05:25

2 stops39h 00m

Perth

Mon 26/1

23:10-22:10

2 stops55h 00m

£783

DublinPerth

DUB - PER

DUBPER

Dublin

Fri 13/2

16:30-23:55

2 stops23h 25m

Perth

Fri 6/3

16:15-15:20

2 stops31h 05m

£793

DublinMelbourne

DUB - MEL

DUBMEL

Dublin

Sun 9/11

06:25-21:20

2 stops27h 55m

Melbourne

Tue 25/11

16:55-09:40

2 stops27h 45m

£807

DublinMelbourne

DUB - MEL

DUBMEL

Dublin

Sun 9/11

06:25-21:20

2 stops27h 55m

Melbourne

Mon 24/11

16:55-09:40

2 stops27h 45m

£812

DublinBrisbane

DUB - BNE

DUBBNE

Dublin

Mon 10/11

10:40-10:45

2 stops38h 05m

Brisbane

Tue 12/5

14:45-23:05

2 stops41h 20m

£813

DublinBrisbane

DUB - BNE

DUBBNE

Dublin

Sun 15/2

10:40-05:55

2 stops33h 15m

Brisbane

Sun 15/3

10:35-09:40

2 stops33h 05m

£814

DublinMelbourne

DUB - MEL

DUBMEL

Dublin

Sat 8/11

16:50-21:00

2 stops41h 10m

Melbourne

Sat 22/11

16:55-09:40

2 stops27h 45m

£833

Flights are sorted by cheapest return flights first.

Deals found on 13/9

Showing 1-10 of 60 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 £1,726). 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 17 September 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 17 September 2025.
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.

Entertainment

8.2

Boarding

8.1

Comfort

8.0

Crew

8.3

Overall

8.1

Food

7.9

Reviews

1 / 20
2.0
Mediocre

Anonymous,Aug 2025

HYD - DXB

Had bad experience this time. Didnt like the seat comforat at all. Additionally, this time Emirates came up with crazy seat arrangement where part of family were placed in different seat and this happened with lot of passengers that day on the flight. I think they did this so that next time we buy seat and pay more. The Indian food was the worst. I booked for Hindu meal well in advance and told at the ticket counter as well but got the regular food. Good bye Emirates, will try Qatar or European airlines next time.

Entertainment

8.2

Boarding

8.1

Comfort

8.0

Crew

8.3

Overall

8.1

Food

7.9

Reviews

1 / 20
2.0
Mediocre

Anonymous,Aug 2025

HYD - DXB

Had bad experience this time. Didnt like the seat comforat at all. Additionally, this time Emirates came up with crazy seat arrangement where part of family were placed in different seat and this happened with lot of passengers that day on the flight. I think they did this so that next time we buy seat and pay more. The Indian food was the worst. I booked for Hindu meal well in advance and told at the ticket counter as well but got the regular food. Good bye Emirates, will try Qatar or European airlines next time.

Entertainment

8.2

Boarding

8.1

Comfort

8.0

Crew

8.3

Overall

8.1

Food

7.9

Reviews

1 / 20
2.0
Mediocre

Anonymous,Aug 2025

HYD - DXB

Had bad experience this time. Didnt like the seat comforat at all. Additionally, this time Emirates came up with crazy seat arrangement where part of family were placed in different seat and this happened with lot of passengers that day on the flight. I think they did this so that next time we buy seat and pay more. The Indian food was the worst. I booked for Hindu meal well in advance and told at the ticket counter as well but got the regular food. Good bye Emirates, will try Qatar or European airlines next time.

Entertainment

8.2

Boarding

8.1

Comfort

8.0

Crew

8.3

Overall

8.1

Food

7.9

Reviews

1 / 20
2.0
Mediocre

Anonymous,Aug 2025

HYD - DXB

Had bad experience this time. Didnt like the seat comforat at all. Additionally, this time Emirates came up with crazy seat arrangement where part of family were placed in different seat and this happened with lot of passengers that day on the flight. I think they did this so that next time we buy seat and pay more. The Indian food was the worst. I booked for Hindu meal well in advance and told at the ticket counter as well but got the regular food. Good bye Emirates, will try Qatar or European airlines next time.

Entertainment

8.2

Boarding

8.1

Comfort

8.0

Crew

8.3

Overall

8.1

Food

7.9

Reviews

1 / 20
2.0
Mediocre

Anonymous,Aug 2025

HYD - DXB

Had bad experience this time. Didnt like the seat comforat at all. Additionally, this time Emirates came up with crazy seat arrangement where part of family were placed in different seat and this happened with lot of passengers that day on the flight. I think they did this so that next time we buy seat and pay more. The Indian food was the worst. I booked for Hindu meal well in advance and told at the ticket counter as well but got the regular food. Good bye Emirates, will try Qatar or European airlines next time.

Entertainment

8.2

Boarding

8.1

Comfort

8.0

Crew

8.3

Overall

8.1

Food

7.9

Reviews

1 / 20
2.0
Mediocre

Anonymous,Aug 2025

HYD - DXB

Had bad experience this time. Didnt like the seat comforat at all. Additionally, this time Emirates came up with crazy seat arrangement where part of family were placed in different seat and this happened with lot of passengers that day on the flight. I think they did this so that next time we buy seat and pay more. The Indian food was the worst. I booked for Hindu meal well in advance and told at the ticket counter as well but got the regular food. Good bye Emirates, will try Qatar or European airlines next time.

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 Lufthansa, Turkish Airlines, and SWISS fly from Dublin to Australia in about 35h. The time it takes to get you to your destination can typically vary by up to 4h 10m. Dublin and Australia are separated by a distance of 10677 mi. Both multi-stop and direct flights can be found to your destination and back.

  • 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 £1,726). 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 17 September 2025.
AirlineCheapestAverageFlexibilityOn-time
SWISSCheapest£424Average£845FlexibilityNo cancel feeOn-time79%
Search SWISS flights
LufthansaCheapest£587Average£902FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
China EasternCheapest£664Average£1,137FlexibilityNo cancel feeOn-time62%
Search China Eastern flights
Turkish AirlinesCheapest£691Average£1,003FlexibilityNo cancel feeOn-time77%
Search Turkish Airlines flights
British AirwaysCheapest£698Average£1,218FlexibilityNo cancel feeOn-time70%
Search British Airways flights
Air FranceCheapest£753Average£1,001FlexibilityNo cancel feeOn-time77%
Search Air France flights
Etihad AirwaysCheapest£789Average£1,152FlexibilityNo cancel feeOn-time75%
Search Etihad Airways flights
Qatar AirwaysCheapest£842Average£1,280FlexibilityNo cancel feeOn-time68%
Search Qatar Airways flights
FinnairCheapest£889Average£1,140FlexibilityNo cancel feeOn-time76%
Search Finnair flights
United AirlinesCheapest£918Average£1,018FlexibilityNo cancel feeOn-time69%
Search United Airlines 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.

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