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Cheap flights from Ireland to Adelaide from $1,870

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 5/5. Fares are subject to change and may not be available on all flights or dates of travel.
DUB — ADL
22 Apr — 29 Apr1
1 adult

Cheap flight deals from Ireland to Adelaide

Keep the following information in mind while searching for Ireland to Adelaide flight deals. Data was last updated 17 April 2025.

Round-trip from

$1,870

Popular in

September

Cheapest in

June

Average price

$2,608
Qatar Airways
  • Qatar Airways
  • 5/5-19/5
  • 3 total stops
  • 62h 15m total
  • Ireland to Adelaide
Search Deals
Highest demand for flights based on searches. 12% potential increase in price ($632 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($131 potential savings vs. average return price).
Search Deals
Average for round-trip flights in April 2025
Search Deals

Find flight deals from Ireland to Adelaide

Cheapest flights from Ireland to Adelaide
Explore the most affordable flight options available from Ireland to Adelaide. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 17 April 2025.

Mon 5/515:00DUB - ADL
2 stops31h 10mQatar Airways
Mon 19/511:40ADL - DUB
2 stops27h 35mQatar Airways
Deal found 15/4$1,870
Wed 7/506:15DUB - ADL
3 stops39h 30mMultiple Airlines
Mon 12/519:00ADL - DUB
3 stops33h 55mMultiple Airlines
Deal found 16/4$2,022
Tue 13/517:20DUB - ADL
3 stops28h 20mKLM
Tue 24/606:15ADL - DUB
3 stops42h 55mKLM
Deal found 16/4$2,398
Tue 13/517:30DUB - ADL
3 stops34h 05mBritish Airways
Tue 24/621:40ADL - DUB
2 stops27h 55mBritish Airways
Deal found 16/4$2,687
Mon 5/509:45DUB - ADL
3 stops36h 25mFinnair
Mon 19/521:40ADL - DUB
2 stops28h 05mFinnair
Deal found 16/4$2,874
Wed 7/514:20DUB - ADL
1 stop21h 15mEmirates
Mon 12/521:50ADL - DUB
1 stop22h 55mEmirates
Deal found 16/4$2,976
Wed 9/712:40DUB - ADL
2 stops36h 15mAmerican Airlines
Tue 5/808:00ADL - DUB
2 stops34h 15mAmerican Airlines
Deal found 16/4$8,737
Tue 4/1110:55DUB - ADL
2 stops34h 45mTurkish Airlines
Sun 16/1111:00ADL - DUB
2 stops38h 55mTurkish Airlines
Deal found 16/4$10,239
Tue 4/1117:25DUB - ADL
2 stops29h 10mSingapore Airlines
Wed 12/1110:30ADL - DUB
2 stops46h 40mSingapore Airlines
Deal found 16/4$10,525
Mon 3/1113:10DUB - ADL
1 stop21h 10mQantas Airways
Tue 11/1115:25ADL - DUB
2 stops30h 25mQantas Airways
Deal found 16/4$11,777
Wed 5/1109:00DUB - ADL
3 stops46h 40mAir Canada
Mon 10/1119:45ADL - DUB
3 stops45h 55mAir Canada
Deal found 16/4$25,176

Cheapflights Fare Finder

Customise your flight search to find flights from Ireland to Adelaide 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 17 April 2025.
Use the filters below to find and compare flights from Ireland to Adelaide that are best for you.

Fly from

Ireland

Fly to

Adelaide

Route

Depart

Return

Price

DublinAdelaide

DUB - ADL

DUBADL

Dublin

Mon 5/5

08:15-06:40

2 stops37h 55m

Adelaide

Mon 19/5

21:40-13:30

1 stop24h 20m

$1,870

DublinAdelaide

DUB - ADL

DUBADL

Dublin

Wed 7/5

06:15-06:15

3 stops39h 30m

Adelaide

Mon 12/5

19:00-20:25

3 stops33h 55m

$2,022

DublinAdelaide

DUB - ADL

DUBADL

Dublin

Tue 13/5

17:20-06:10

3 stops28h 20m

Adelaide

Tue 24/6

06:15-16:40

3 stops42h 55m

$2,398

DublinAdelaide

DUB - ADL

DUBADL

Dublin

Tue 13/5

17:30-12:05

3 stops34h 05m

Adelaide

Tue 24/6

21:40-17:05

2 stops27h 55m

$2,687

DublinAdelaide

DUB - ADL

DUBADL

Dublin

Mon 5/5

09:45-06:40

3 stops36h 25m

Adelaide

Mon 19/5

21:40-17:15

2 stops28h 05m

$2,874

DublinAdelaide

DUB - ADL

DUBADL

Dublin

Wed 7/5

14:20-20:05

1 stop21h 15m

Adelaide

Mon 12/5

21:50-12:15

1 stop22h 55m

$2,976

DublinAdelaide

DUB - ADL

DUBADL

Dublin

Wed 9/7

12:40-09:25

2 stops36h 15m

Adelaide

Tue 5/8

08:00-09:45

2 stops34h 15m

$8,737

DublinAdelaide

DUB - ADL

DUBADL

Dublin

Wed 9/7

22:05-14:30

2 stops31h 55m

Adelaide

Tue 5/8

21:50-20:10

1 stop30h 50m

$12,882

DublinAdelaide

DUB - ADL

DUBADL

Dublin

Sun 20/7

22:05-18:45

2 stops36h 10m

$2,371

DublinAdelaide

DUB - ADL

DUBADL

Dublin

Sat 19/7

18:00-06:40

3 stops52h 10m

$3,119

Flights are sorted by cheapest return flights first.

Deals found on 16/4

Showing 1-10 of 11 results
1
2

Best time to book a flight from Ireland to Adelaide

Have a flexible travel schedule? Discover the best time to fly to Adelaide from Ireland 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 Ireland to Adelaide

What is the cheapest month to book a flight from Ireland to Adelaide?

Currently, June is the cheapest month in which you can book a flight from Ireland to Adelaide (average of $168). Flying from Ireland to Adelaide in October is currently the most expensive (average of $241). 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 IE to ADL?

Find hourly flight availability from Ireland to Adelaide. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 17 April 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Ireland to Adelaide as you normally would.

Rainfall in Adelaide by month

Plan your trip to Adelaide by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Adelaide ranges from 10.0 - 60.0 inches per month. July is typically the wettest month, when rainfall can reach 60.0 mm. January is typically the driest time to visit Adelaide when rainfall is around 10.0 mm.

Temperature in Adelaide by month

Plan your trip to Adelaide by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Adelaide, use this chart to help with planning. For those seeking warmer temperatures, January is the ideal time of year to visit, when temperatures reach an average of 21.0 C. Travellers hoping to avoid the cold should look outside of June, when temperatures are typically at their lowest (around 11.0 C).

Reviews of airlines servicing Adelaide

Get insights into the airlines that provide service to Adelaide. 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 Adelaide. Reviews last updated 17 April 2025.
Emirates
8.0
Very Good
3,200 reviews
Check prices

Food

7.8

Crew

8.3

Overall

8.0

Entertainment

8.2

Boarding

8.1

Comfort

8.0

Reviews

1 / 20
6.0
Good

Anonymous,Mar 2025

DXB - BCN

One person Mr Chopra was great. Constantly trying to manage a lot with a smile. Others not so great. The forgot meals on some tables. Service delayed. Experience is going down a bit.
Emirates
8.0
Very Good
3,200 reviews
Emirates
8.0
Very Good
3,200 reviews
Check prices

Food

7.8

Crew

8.3

Overall

8.0

Entertainment

8.2

Boarding

8.1

Comfort

8.0

Reviews

1 / 20
6.0
Good

Anonymous,Mar 2025

DXB - BCN

One person Mr Chopra was great. Constantly trying to manage a lot with a smile. Others not so great. The forgot meals on some tables. Service delayed. Experience is going down a bit.
KLM
7.8
Good
1,327 reviews
Emirates
8.0
Very Good
3,200 reviews
Check prices

Food

7.8

Crew

8.3

Overall

8.0

Entertainment

8.2

Boarding

8.1

Comfort

8.0

Reviews

1 / 20
6.0
Good

Anonymous,Mar 2025

DXB - BCN

One person Mr Chopra was great. Constantly trying to manage a lot with a smile. Others not so great. The forgot meals on some tables. Service delayed. Experience is going down a bit.
Finnair
7.6
Good
1,269 reviews
Emirates
8.0
Very Good
3,200 reviews
Check prices

Food

7.8

Crew

8.3

Overall

8.0

Entertainment

8.2

Boarding

8.1

Comfort

8.0

Reviews

1 / 20
6.0
Good

Anonymous,Mar 2025

DXB - BCN

One person Mr Chopra was great. Constantly trying to manage a lot with a smile. Others not so great. The forgot meals on some tables. Service delayed. Experience is going down a bit.
Qantas Airways
7.5
Good
819 reviews
Emirates
8.0
Very Good
3,200 reviews
Check prices

Food

7.8

Crew

8.3

Overall

8.0

Entertainment

8.2

Boarding

8.1

Comfort

8.0

Reviews

1 / 20
6.0
Good

Anonymous,Mar 2025

DXB - BCN

One person Mr Chopra was great. Constantly trying to manage a lot with a smile. Others not so great. The forgot meals on some tables. Service delayed. Experience is going down a bit.
Qatar Airways
7.4
Good
3,553 reviews
Emirates
8.0
Very Good
3,200 reviews
Check prices

Food

7.8

Crew

8.3

Overall

8.0

Entertainment

8.2

Boarding

8.1

Comfort

8.0

Reviews

1 / 20
6.0
Good

Anonymous,Mar 2025

DXB - BCN

One person Mr Chopra was great. Constantly trying to manage a lot with a smile. Others not so great. The forgot meals on some tables. Service delayed. Experience is going down a bit.

Related info for your journey

Find useful and relevant information for your journey from Ireland to Adelaide. 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 Adelaide from Ireland?

    Located just 6.6 km from the city centre, Adelaide (ADL) is the airport most travelers will use when flying to Adelaide from Ireland.

  • What are the cheapest airlines to fly from Ireland to Adelaide one-way?

    The cheapet airlines for a one-way flight from Ireland to Adelaide are Qantas Airways ($2,371), Finnair ($3,119), and Qatar Airways ($3,253).

  • Can I find deals for flights from Ireland to Adelaide that include hotel bookings?

    Yes. In addition to deals on Ireland to Adelaide flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Ireland to Adelaide?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Ireland to Adelaide.

  • Can I find deals for business class flights from Ireland to Adelaide?

    Yes. Cheapflights offers flight deals from Ireland to Adelaide 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 Ireland to Adelaide?

    Currently, June is the cheapest month in which you can book a flight from Ireland to Adelaide (average of $168). Flying from Ireland to Adelaide in October is currently the most expensive (average of $241). 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

Travelling to a place near Ireland?

Book flights to Ireland if you plan to visit one of these locations
Glenelg
Stirling

Browse thousands of different options on Cheapflights for your next trip

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Top airline flying from Ireland to Adelaide

Discover the top airline that operate flights from Ireland to Adelaide. 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 17 April 2025.
AirlineCheapestAverageFlexibilityOn-time
Qatar AirwaysCheapest$2,109Average$3,129FlexibilityNo cancel feeOn-time68%
Search Qatar Airways flights

Fly with Cheapflights

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How does Cheapflights help users find flights from Ireland to Adelaide?

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Can Cheapflights find flights from Ireland to Adelaide with no change fees?

Certainly. Search results for flights to Adelaide from Ireland shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

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