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 Emirates ($1,290), Qatar Airways ($1,294), and Qantas Airways ($1,506). Find deals

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. Find deals

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). Find deals

What is the cheapest month to fly from Ireland to Adelaide?

May is one of the best times of the year to fly to Adelaide from Ireland. Prices for May average $2,593 per person but you can even find prices for as low as $1,885. The most expensive prices can be found in the month of August. Opting for a May flight can save you 22% on your journey compared to booking in August

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.

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.

$2,969+ Flights from Ireland to Adelaide

Cheap flight deals from Ireland to Adelaide

Round-trip from	$1,540
One-way from	$1,033
Popular in	August
Cheapest in	May
Average price	$2,599

SWISS
20/11-19/3
4 total stops
69h 55m total
Ireland to Adelaide

Search Deals

18/8
3 total stops
53h 10m total
Ireland to Adelaide

Search Deals

Highest demand for flights based on searches. 10% potential increase in price ($483 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 2% potential price decrease ($83 potential savings vs. average return price).

Search Deals

Average for round-trip flights in July 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 1 July 2025.

Thu 20/1118:35DUB - ADL

2 stops36h 15mSWISS

Thu 19/318:35ADL - DUB

2 stops33h 40mSWISS

Deal found 28/6$1,540

Thu 20/1112:55DUB - ADL

2 stops41h 55mMultiple Airlines

Tue 3/310:30ADL - DUB

2 stops46h 45mMultiple Airlines

Deal found 28/6$1,593

Sun 24/808:15DUB - ADL

2 stops28h 25mQatar Airways

Mon 8/921:40ADL - DUB

1 stop24h 20mQatar Airways

Deal found 29/6$2,138

Thu 20/1113:10DUB - ADL

1 stop21h 10mEmirates

Thu 19/322:40ADL - DUB

1 stop23h 10mEmirates

Deal found 28/6$2,271

Thu 21/810:35DUB - ADL

2 stops35h 55mTurkish Airlines

Thu 4/909:50ADL - DUB

2 stops38h 35mTurkish Airlines

Deal found 29/6$2,321

Thu 21/822:05DUB - ADL

2 stops30h 55mQantas Airways

Thu 4/921:50ADL - DUB

1 stop22h 55mQantas Airways

Deal found 28/6$2,341

Best flights from Ireland to Adelaide
Discover carefully curated flight deals from Ireland to Adelaide that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 1 July 2025.

Thu 20/1118:35DUB - ADL

2 stops36h 15mSWISS

Thu 19/318:35ADL - DUB

2 stops33h 40mSWISS

Deal found 28/6$1,540

Thu 20/1112:55DUB - ADL

2 stops41h 55mMultiple Airlines

Tue 3/310:30ADL - DUB

2 stops46h 45mMultiple Airlines

Deal found 28/6$1,593

Sun 24/808:15DUB - ADL

2 stops28h 25mQatar Airways

Mon 8/921:40ADL - DUB

1 stop24h 20mQatar Airways

Deal found 29/6$2,138

Thu 20/1113:10DUB - ADL

1 stop21h 10mEmirates

Thu 19/322:40ADL - DUB

1 stop23h 10mEmirates

Deal found 28/6$2,271

Thu 21/810:35DUB - ADL

2 stops35h 55mTurkish Airlines

Thu 4/909:50ADL - DUB

2 stops38h 35mTurkish Airlines

Deal found 29/6$2,321

Thu 21/822:05DUB - ADL

2 stops30h 55mQantas Airways

Thu 4/921:50ADL - DUB

1 stop22h 55mQantas Airways

Deal found 28/6$2,341

Last-minute flights from Ireland to Adelaide
Discover last-minute flight deals from Ireland to Adelaide. Data last updated 1 July 2025 and is based on user searches.

Mon 30/608:25DUB - ADL

1 stop22h 55mQatar Airways

Mon 7/719:50ADL - DUB

2 stops43h 35mQatar Airways

Deal found 28/6$2,524

Mon 30/615:15DUB - ADL

3 stops30h 30mMultiple Airlines

Mon 7/706:25ADL - DUB

3 stops47h 50mMultiple Airlines

Deal found 28/6$3,210

Mon 7/720:45DUB - ADL

3 stops48h 55mKLM

Mon 21/706:15ADL - DUB

3 stops36h 40mKLM

Deal found 29/6$8,236

Mon 7/708:25DUB - ADL

2 stops37h 45mQatar Airways

Mon 21/711:40ADL - DUB

2 stops34h 20mQatar Airways

Deal found 29/6$11,137

Thu 24/722:05DUB - ADL

2 stops31h 55mQantas Airways

Thu 7/821:50ADL - DUB

1 stop30h 50mQantas Airways

Deal found 29/6$11,740

One-way flights from Ireland to Adelaide
Search for one-way flight options from Ireland to Adelaide. Find affordable one-way fares based on user searches. Data last updated 1 July 2025.

Mon 18/818:20DUB - ADL

3 stops53h 10mMultiple Airlines

Deal found 29/6$1,033

Mon 18/822:05DUB - ADL

1 stop37h 30mEmirates

Deal found 29/6$1,290

Mon 18/815:00DUB - ADL

2 stops31h 10mQatar Airways

Deal found 29/6$1,294

Sun 20/722:05DUB - ADL

2 stops31h 55mQantas Airways

Deal found 29/6$1,506

Sun 20/709:45DUB - ADL

3 stops36h 25mFinnair

Deal found 29/6$3,628

Sat 19/708:55DUB - ADL

3 stops36h 45mKLM

Deal found 29/6$3,849

Cheapflights Fare Finder

Use the filters below to find and compare flights from Ireland to Adelaide that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

DublinAdelaide

DUB - ADL

DUBADL

Dublin

Thu 20/11

18:35-17:20

2 stops36h 15m

Adelaide

Thu 19/3

18:35-17:45

2 stops33h 40m

$1,540

DublinAdelaide

DUB - ADL

DUBADL

Dublin

Thu 20/11

12:55-17:20

2 stops41h 55m

Adelaide

Tue 3/3

10:30-22:45

2 stops46h 45m

$1,593

DublinAdelaide

DUB - ADL

DUBADL

Dublin

Sun 24/8

08:15-21:10

2 stops28h 25m

Adelaide

Mon 8/9

21:40-13:30

1 stop24h 20m

$2,138

DublinAdelaide

DUB - ADL

DUBADL

Dublin

Thu 20/11

13:10-20:50

1 stop21h 10m

Adelaide

Thu 19/3

22:40-11:20

1 stop23h 10m

$2,271

DublinAdelaide

DUB - ADL

DUBADL

Dublin

Thu 21/8

10:35-07:00

2 stops35h 55m

Adelaide

Thu 4/9

09:50-15:55

2 stops38h 35m

$2,321

DublinAdelaide

DUB - ADL

DUBADL

Dublin

Thu 21/8

22:05-13:30

2 stops30h 55m

Adelaide

Thu 4/9

21:50-12:15

1 stop22h 55m

$2,341

DublinAdelaide

DUB - ADL

DUBADL

Dublin

Mon 18/8

18:20-08:00

3 stops53h 10m

$1,033

DublinAdelaide

DUB - ADL

DUBADL

Dublin

Mon 18/8

22:05-20:05

1 stop37h 30m

$1,290

DublinAdelaide

DUB - ADL

DUBADL

Dublin

Mon 18/8

15:00-06:40

2 stops31h 10m

$1,294

DublinAdelaide

DUB - ADL

DUBADL

Dublin

Sun 20/7

22:05-14:30

2 stops31h 55m

$1,506

Flights are sorted by cheapest return flights first.

Deals found on 29/6

Showing 1-10 of 12 results

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?

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.

Reviews of airlines servicing Adelaide

Check out reviews from past customers who have flown with Emirates, KLM, andFinnair from Ireland to Adelaide to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

Emirates

8.1

Very Good

3,285 reviews

Check prices

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

8.1

Very Good

3,285 reviews

Emirates

8.1

Very Good

3,285 reviews

Check prices

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

1,366 reviews

Emirates

8.1

Very Good

3,285 reviews

Check prices

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

1,301 reviews

Emirates

8.1

Very Good

3,285 reviews

Check prices

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

869 reviews

Emirates

8.1

Very Good

3,285 reviews

Check prices

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.

SWISS

7.5

Good

1,653 reviews

Emirates

8.1

Very Good

3,285 reviews

Check prices

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

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 Emirates ($1,290), Qatar Airways ($1,294), and Qantas Airways ($1,506).
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

Glenelg

Stirling

Browse thousands of different options on Cheapflights for your next trip

Other flights to Adelaide

Adelaide to Melbourne Airport flights

Adelaide to Hobart flights

Adelaide to Sydney flights

Adelaide to Maroochydore flights

Adelaide to Coolangatta flights

Adelaide to Maroochydore flights

Adelaide to Melbourne Airport flights

Adelaide to Hobart flights

Adelaide to Proserpine flights

Adelaide to Coolangatta flights

Adelaide to Brisbane flights

Adelaide to Cairns flights

Adelaide to Port Lincoln flights

Adelaide to Sydney flights

Adelaide to Perth flights

Adelaide to Darwin flights

Adelaide to Perth flights

Adelaide to Launceston flights

Alternative routes for Ireland to Adelaide

Heathrow to Adelaide flights

Birmingham to Adelaide flights

Stansted to Adelaide flights

Gatwick to Adelaide flights

Charles de Gaulle to Adelaide flights

Dublin to Adelaide flights

Manchester to Adelaide flights

Frankfurt to Adelaide flights

Frederic Chopin to Adelaide flights

Amsterdam to Adelaide flights

Madrid to Adelaide flights

Zurich to Adelaide flights

Leonardo da Vinci/Fiumicino to Adelaide flights

Vienna to Adelaide flights

Edinburgh to Adelaide flights

Berlin to Adelaide flights

Munich to Adelaide flights

Hamburg to Adelaide flights

Duesseldorf Intl to Adelaide flights

Vicenza to Adelaide flights

Istanbul to Adelaide flights

Geneva to Adelaide flights

Athens to Adelaide flights

Lyon to Adelaide flights

Copenhagen to Adelaide flights

Bruxelles-National to Adelaide flights

Belgrade to Adelaide flights

Nuremberg to Adelaide flights

Tirana to Adelaide flights

Barcelona-El Prat to Adelaide flights

Budapest to Adelaide flights

Krakow to Adelaide flights

Stuttgart to Adelaide flights

Cologne to Adelaide flights

Zagreb to Adelaide flights

Top airline flying from Ireland to Adelaide

Airline	Cheapest	Average	Flexibility	On-time
Qatar Airways	Cheapest$2,048	Average$2,379	FlexibilityNo cancel fee	On-time68%	Search Qatar Airways flights

Fly with Cheapflights

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

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to Adelaide from Ireland today with Cheapflights!

Why should you use Cheapflights to find cheap flight tickets from Ireland to Adelaide?

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Ireland to Adelaide for you. Better yet — we are completely free to use.

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.

Can Cheapflights notify me if prices for flights from Ireland to Adelaide become cheaper?

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

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.

Cheap flights from Ireland to Adelaide from $1,033

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 18/8. Fares are subject to change and may not be available on all flights or dates of travel.

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 1 July 2025.

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Find flight deals from Ireland to Adelaide

Cheapest flights from Ireland to AdelaideExplore 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 1 July 2025.

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 1 July 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Ireland to Adelaide that are best for you.

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.

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?

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 1 July 2025.

Reviews of airlines servicing Adelaide

Check out reviews from past customers who have flown with Emirates, KLM, andFinnair from Ireland to Adelaide to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

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?

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

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

How can I find direct flights from Ireland to Adelaide?

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

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

Travelling to a place near Ireland?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Other flights to Adelaide

Explore flights to Adelaide departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on 1 July 2025.

Top airline flying from Ireland to Adelaide

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

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

Why should you use Cheapflights to find cheap flight tickets from Ireland to Adelaide?

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

Can Cheapflights notify me if prices for flights from Ireland to Adelaide become cheaper?

100% Free

Book with Flexibility

Travel Smart

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 1 July 2025.