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Cheap flights from Dublin to Australia from £323

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 27/11. Fares are subject to change and may not be available on all flights or dates of travel.
DUB — SYD
22 Nov — 29 Nov1
1 adult
1 adult, Economy

Find 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 23 October 2025.

Mon 24/1116:30DUB - PER
2 stops23h 25mMultiple Airlines
Mon 16/210:30PER - DUB
2 stops31h 10mMultiple Airlines
Deal found 20/10£701
Thu 4/1207:45DUB - PER
3 stops31h 35mMultiple Airlines
Thu 11/1211:30PER - DUB
2 stops26h 30mMultiple Airlines
Deal found 19/10£801
Tue 2/1212:55DUB - BNE
2 stops35h 35mMultiple Airlines
Tue 27/112:10BNE - DUB
2 stops30h 15mMultiple Airlines
Deal found 20/10£822
Mon 24/1116:30DUB - PER
2 stops24h 55mTurkish Airlines
Sun 15/202:25PER - DUB
2 stops63h 15mTurkish Airlines
Deal found 22/10£847
Sun 9/1108:50DUB - MEL
3 stops35h 35mMultiple Airlines
Tue 25/1118:20MEL - DUB
2 stops29h 20mMultiple Airlines
Deal found 22/10£849
Wed 19/1110:40DUB - PER
2 stops54h 45mTurkish Airlines
Fri 5/1223:10PER - DUB
2 stops48h 20mTurkish Airlines
Deal found 22/10£850
Fri 7/1107:20DUB - BNE
2 stops36h 35mMultiple Airlines
Tue 11/1110:35BNE - DUB
2 stops33h 05mMultiple Airlines
Deal found 21/10£870
Mon 10/1116:30DUB - MEL
2 stops29h 55mMultiple Airlines
Tue 25/1116:55MEL - DUB
2 stops27h 45mMultiple Airlines
Deal found 21/10£874
Mon 29/1218:35DUB - PER
2 stops54h 35mMultiple Airlines
Thu 15/113:05PER - DUB
2 stops55h 30mMultiple Airlines
Deal found 21/10£885
Fri 21/1108:10DUB - MEL
1 stop21h 50mEtihad Airways
Fri 28/1118:20MEL - DUB
1 stop23h 05mEtihad Airways
Deal found 22/10£887
Fri 7/1116:30DUB - MEL
2 stops53h 55mTurkish Airlines
Sun 25/115:00MEL - DUB
2 stops42h 10mTurkish Airlines
Deal found 21/10£894
Fri 7/1116:30DUB - MEL
2 stops53h 55mTurkish Airlines
Sat 24/114:30MEL - DUB
2 stops30h 10mTurkish Airlines
Deal found 21/10£895

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 23 October 2025.

Round-trip from

£670

One-way from

£323

Popular in

December

Cheapest in

March

Average price

£1,075
Turkish Airlines
  • Turkish Airlines
  • 7/3-18/3
  • 4 total stops
  • 56h 35m total
  • Dublin to Australia
Search Deals
27/11
  • 27/11
  • 3 total stops
  • 59h 40m total
  • Dublin to Australia
Search Deals
Highest demand for flights based on searches. 10% potential increase in price (£101 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (£28 potential savings vs. average return price).
Search Deals
Average for round-trip flights in October 2025
Search Deals

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 23 October 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

DublinPerth

DUB - PER

DUBPER

Dublin

Tue 3/2

10:40-05:50

2 stops59h 10m

Perth

Tue 17/2

23:10-15:30

2 stops48h 20m

£722

DublinPerth

DUB - PER

DUBPER

Dublin

Tue 10/3

06:25-15:15

2 stops24h 50m

Perth

Tue 31/3

07:35-09:35

2 stops33h 00m

£756

DublinBrisbane

DUB - BNE

DUBBNE

Dublin

Wed 8/4

17:05-06:55

2 stops28h 50m

Brisbane

Sat 2/5

08:00-09:35

2 stops34h 35m

£807

DublinPerth

DUB - PER

DUBPER

Dublin

Fri 27/3

07:20-19:35

2 stops28h 15m

Perth

Fri 24/4

14:50-23:00

2 stops39h 10m

£822

DublinMelbourne

DUB - MEL

DUBMEL

Dublin

Wed 11/3

17:55-07:20

2 stops26h 25m

Melbourne

Sun 15/3

07:00-11:00

2 stops39h 00m

£834

DublinMelbourne

DUB - MEL

DUBMEL

Dublin

Thu 29/1

06:25-20:55

2 stops27h 30m

Melbourne

Thu 26/2

15:10-09:40

2 stops29h 30m

£834

DublinMelbourne

DUB - MEL

DUBMEL

Dublin

Tue 27/1

06:25-20:55

2 stops27h 30m

Melbourne

Wed 25/2

15:10-15:30

2 stops35h 20m

£839

DublinPerth

DUB - PER

DUBPER

Dublin

Wed 19/11

10:40-01:25

2 stops54h 45m

Perth

Fri 5/12

23:10-22:10

2 stops31h 00m

£852

DublinPerth

DUB - PER

DUBPER

Dublin

Sun 18/1

16:30-05:50

2 stops29h 20m

Perth

Sun 1/2

02:25-22:10

2 stops27h 45m

£853

DublinBrisbane

DUB - BNE

DUBBNE

Dublin

Thu 2/4

10:40-06:45

2 stops35h 05m

Brisbane

Sat 2/5

08:00-09:35

2 stops34h 35m

£887

Flights are sorted by cheapest return flights first.

Deals found on 22/10

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, February is the cheapest month in which you can book a flight from Dublin to Australia (average of £444). Flying from Dublin to Australia in July is currently the most expensive (average of £1,001). 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 23 October 2025.

Unlike at midday, when flights are generally more expensive, you can save up to 21% on flights from Dublin to Australia by exploring options for tickets in the afternoon.

What is the cheapest day to fly from Dublin to Australia?

Use this chart to determine the cheapest time to fly return from Dublin to Australia. Price data was last updated on 16 December 2024.

Travellers seeking maximum savings on their Dublin to Australia flight should consider departing on Wednesday mornings when fares are most often at their lowest. Saturday evenings flights should be avoided if possible as fares are typically the most expensive at this time.

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 23 October 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.
Emirates
8.1
Very Good
3,383 reviews
Check prices

Comfort

8.0

Crew

8.3

Boarding

8.1

Overall

8.1

Food

7.9

Entertainment

8.2

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.
Emirates
8.1
Very Good
3,383 reviews
Emirates
8.1
Very Good
3,383 reviews
Check prices

Comfort

8.0

Crew

8.3

Boarding

8.1

Overall

8.1

Food

7.9

Entertainment

8.2

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.
Qatar Airways
7.4
Good
3,653 reviews
Emirates
8.1
Very Good
3,383 reviews
Check prices

Comfort

8.0

Crew

8.3

Boarding

8.1

Overall

8.1

Food

7.9

Entertainment

8.2

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.
Etihad Airways
7.4
Good
1,282 reviews
Emirates
8.1
Very Good
3,383 reviews
Check prices

Comfort

8.0

Crew

8.3

Boarding

8.1

Overall

8.1

Food

7.9

Entertainment

8.2

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.
Turkish Airlines
7.3
Good
4,022 reviews
Emirates
8.1
Very Good
3,383 reviews
Check prices

Comfort

8.0

Crew

8.3

Boarding

8.1

Overall

8.1

Food

7.9

Entertainment

8.2

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.
Lufthansa
6.8
Okay
7,507 reviews
Emirates
8.1
Very Good
3,383 reviews
Check prices

Comfort

8.0

Crew

8.3

Boarding

8.1

Overall

8.1

Food

7.9

Entertainment

8.2

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 Turkish Airlines, Lufthansa, and Qatar Airways fly from Dublin to Australia in about 24h 20m. The time it takes to get you to your destination can typically vary by up to 34h 50m. 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 most popular routes from Dublin to Australia?

    The most popular flight routes from Dublin to Australia are Dublin - Brisbane, Dublin - Sydney Kingsford Smith and Dublin - Perth.

  • 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 £444). Flying from Dublin to Australia in July is currently the most expensive (average of £1,001). 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.
Dublin to Brisbane flights
Dublin to Sydney flights
Dublin to Perth flights
Dublin to Melbourne flights
Dublin to Auckland flights
Dublin to Christchurch flights
Dublin to Wellington flights

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 23 October 2025.
AirlineCheapestAverageFlexibilityOn-time
SWISSCheapest£433Average£861FlexibilityNo cancel feeOn-time79%
Search SWISS flights
Turkish AirlinesCheapest£581Average£988FlexibilityNo cancel feeOn-time77%
Search Turkish Airlines flights
LufthansaCheapest£610Average£919FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
British AirwaysCheapest£708Average£1,211FlexibilityNo cancel feeOn-time70%
Search British Airways flights
Air FranceCheapest£770Average£1,016FlexibilityNo cancel feeOn-time77%
Search Air France flights
Etihad AirwaysCheapest£806Average£1,067FlexibilityNo cancel feeOn-time75%
Search Etihad Airways flights
Qatar AirwaysCheapest£861Average£1,295FlexibilityNo cancel feeOn-time68%
Search Qatar Airways flights
FinnairCheapest£908Average£1,116FlexibilityNo cancel feeOn-time76%
Search Finnair flights
United AirlinesCheapest£938Average£1,043FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
EmiratesCheapest£1,063Average£1,456FlexibilityNo cancel feeOn-time75%
Search Emirates flights

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