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Cheap flights from Ireland to Argentina from £422

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 9/9. Fares are subject to change and may not be available on all flights or dates of travel.
DUB — EZE
24 Apr — 1 May1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Ireland to Argentina

Enter your travel dates to find the best prices.

Cheapest flights from Ireland to Argentina
Explore the most affordable flight options available from Ireland to Argentina. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 25 March 2026.

Mon 4/510:00
DUB
-
EZE
2 stops27h 45m
Delta
Mon 11/520:10
EZE
-
DUB
2 stops36h 30m
Delta
Deal found 20/3£786
Fri 4/905:35
DUB
-
EZE
2 stops44h 50m
Turkish Airlines
Sun 20/923:55
EZE
-
DUB
2 stops43h 15m
Turkish Airlines
Deal found 24/3£787
Sun 17/511:00
DUB
-
EZE
1 stop26h 45m
Delta
Mon 1/620:10
EZE
-
DUB
1 stop32h 35m
Delta
Deal found 21/3£793
Sun 6/910:40
DUB
-
EZE
2 stops39h 45m
Turkish Airlines
Thu 17/923:55
EZE
-
DUB
2 stops43h 10m
Turkish Airlines
Deal found 24/3£794
Sun 10/505:55
DUB
-
EZE
2 stops20h 10m
KLM
Tue 26/515:05
EZE
-
DUB
1 stop21h 35m
KLM
Deal found 23/3£799
Wed 2/910:00
DUB
-
EZE
2 stops27h 45m
Delta
Mon 21/920:10
EZE
-
DUB
1 stop32h 35m
Delta
Deal found 24/3£801
Thu 3/911:00
DUB
-
EZE
1 stop26h 45m
Delta
Mon 14/920:10
EZE
-
DUB
2 stops33h 05m
Delta
Deal found 24/3£807
Sat 5/905:35
DUB
-
EZE
2 stops44h 50m
Turkish Airlines
Wed 16/923:55
EZE
-
DUB
2 stops43h 10m
Turkish Airlines
Deal found 24/3£809
Mon 7/905:55
DUB
-
EZE
2 stops44h 30m
Turkish Airlines
Sat 19/923:55
EZE
-
DUB
2 stops43h 10m
Turkish Airlines
Deal found 24/3£816
Sun 1/1116:30
DUB
-
AEP
2 stops38h 35m
Multiple Airlines
Mon 30/1118:05
AEP
-
DUB
2 stops36h 35m
Multiple Airlines
Deal found 23/3£816
Tue 19/511:10
DUB
-
EZE
1 stop22h 40m
KLM
Tue 26/515:05
EZE
-
DUB
1 stop27h 20m
KLM
Deal found 24/3£816
Sat 5/905:35
DUB
-
EZE
2 stops44h 50m
Turkish Airlines
Sun 20/923:55
EZE
-
DUB
2 stops29h 40m
Turkish Airlines
Deal found 24/3£817

Find flight deals from Ireland to Argentina

Keep the following information in mind while searching for Ireland to Argentina flight deals. Data was last updated 25 March 2026.

Round-trip from

£786

One-way from

£422

Popular in

December

Cheapest in

November

Average price

£1,199
Delta
  • Delta
  • 4/5-11/5
  • 4 total stops
  • 64h 15m total
  • Ireland to Argentina
Search Deals
United Airlines
  • United Airlines
  • 9/9
  • 2 total stops
  • 26h 30m total
  • Ireland to Argentina
Search Deals
High demand for flights, 0% potential price rise
Search Deals
Cheapest flight prices on average. 2% potential price decrease (£23 potential savings vs. average return price).
Search Deals
Average for round-trip flights in March 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Ireland to Argentina 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 25 March 2026.
Use the filters below to find and compare flights from Ireland to Argentina that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

DublinBuenos Aires

DUB - EZE

DUBEZE

Dublin

Mon 4/5

10:00-09:45

2 stops27h 45m

Buenos Aires Ministro Pistarini

Mon 11/5

20:10-12:40

2 stops36h 30m

£786

DublinBuenos Aires

DUB - EZE

DUBEZE

Dublin

Sun 17/5

11:00-09:45

1 stop26h 45m

Buenos Aires Ministro Pistarini

Mon 1/6

20:10-08:45

1 stop32h 35m

£793

DublinBuenos Aires

DUB - EZE

DUBEZE

Dublin

Thu 21/5

10:00-09:45

2 stops27h 45m

Buenos Aires Ministro Pistarini

Wed 3/6

20:10-08:45

1 stop32h 35m

£793

DublinBuenos Aires

DUB - EZE

DUBEZE

Dublin

Thu 3/9

11:00-09:45

1 stop26h 45m

Buenos Aires Ministro Pistarini

Mon 21/9

20:10-09:15

2 stops33h 05m

£801

DublinBuenos Aires

DUB - EZE

DUBEZE

Dublin

Wed 6/5

15:00-09:45

2 stops22h 45m

Buenos Aires Ministro Pistarini

Wed 13/5

20:10-09:15

2 stops33h 05m

£801

DublinBuenos Aires

DUB - EZE

DUBEZE

Dublin

Tue 19/5

11:10-05:50

1 stop22h 40m

Buenos Aires Ministro Pistarini

Tue 26/5

15:05-22:25

1 stop27h 20m

£816

DublinBuenos Aires

DUB - EZE

DUBEZE

Dublin

Mon 20/4

11:35-08:00

2 stops24h 25m

Buenos Aires Ministro Pistarini

Mon 27/4

21:00-07:20

2 stops54h 20m

£835

DublinBuenos Aires

DUB - EZE

DUBEZE

Dublin

Sun 6/9

10:40-22:25

2 stops39h 45m

Buenos Aires Ministro Pistarini

Sat 19/9

23:55-23:05

2 stops43h 10m

£839

DublinBuenos Aires

DUB - EZE

DUBEZE

Dublin

Mon 11/5

10:40-22:25

2 stops39h 45m

Buenos Aires Ministro Pistarini

Wed 27/5

23:55-16:00

2 stops36h 05m

£843

DublinBuenos Aires

DUB - EZE

DUBEZE

Dublin

Wed 2/9

10:50-22:25

2 stops39h 35m

Buenos Aires Ministro Pistarini

Fri 18/9

23:55-23:05

2 stops43h 10m

£856

Flights are sorted by cheapest return flights first.

Deals found on 23/3

Showing 1-10 of 39 resultsSorted by cheapest first
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Best time to book a flight from Ireland to Argentina

Have a flexible travel schedule? Discover the best time to fly to Argentina 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 Argentina
No data available for this route at this time. Please check back soon.

Reviews of airlines servicing Argentina

Get insights into the airlines that provide service to Argentina. 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 Argentina. Reviews last updated 25 March 2026.
See what other customers who have flown with KLM and British Airways from Ireland to Argentina have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
KLM
7.8
Good
1,478 reviews
Check prices

Entertainment

7.1

Overall

7.8

Comfort

7.6

Crew

8.4

Boarding

7.8

Food

7.3

Reviews

1 / 20
2.0
Mediocre

Anonymous,Feb 2026

EZE - SCL

It was a short trip The aeroplane was delay I arrived in Chile late and I lost my fly with Qantas
KLM
7.8
Good
1,478 reviews
KLM
7.8
Good
1,478 reviews
Check prices

Entertainment

7.1

Overall

7.8

Comfort

7.6

Crew

8.4

Boarding

7.8

Food

7.3

Reviews

1 / 20
2.0
Mediocre

Anonymous,Feb 2026

EZE - SCL

It was a short trip The aeroplane was delay I arrived in Chile late and I lost my fly with Qantas
British Airways
6.7
Okay
7,819 reviews
KLM
7.8
Good
1,478 reviews
Check prices

Entertainment

7.1

Overall

7.8

Comfort

7.6

Crew

8.4

Boarding

7.8

Food

7.3

Reviews

1 / 20
2.0
Mediocre

Anonymous,Feb 2026

EZE - SCL

It was a short trip The aeroplane was delay I arrived in Chile late and I lost my fly with Qantas

Related info for your journey

Find useful and relevant information for your journey from Ireland to Argentina. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Ireland to Argentina?

    For as low as £786, Delta can have you in Argentina from Ireland in 27h 45m. Airlines will cover a distance of 6847 mi.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Ireland to Argentina by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Fly with Cheapflights

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

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

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Argentina from Ireland.

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

Cheapflights does show flights with no change fees to all users. To see these options for flights from Ireland to Argentina, users can toggle the no change fees filter when performing a flight search.

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

Of course! You can now track prices for flights from Ireland to Argentina and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

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