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Cheap flights from Ireland to Argentina from £722

DUB — EZE
25 Oct — 1 Nov1
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

Mon 28/1211:30 -
2 stops46h 55m
Mon 25/123:35 -
2 stops29h 55m
Deal found 21/9£815
Mon 28/1218:30 -
1 stop25h 55m
Mon 25/113:35 -
2 stops22h 50m
Deal found 21/9£821
Mon 28/1211:30 -
2 stops46h 55m
Wed 27/121:10 -
2 stops33h 45m
Deal found 21/9£826
Sat 10/1008:50 -
2 stops51h 10m
Wed 21/1021:00 -
2 stops30h 20m
Deal found 22/9£840
Tue 29/1218:30 -
1 stop25h 55m
Mon 25/113:35 -
2 stops24h 30m
Deal found 21/9£842
Fri 13/1110:45 -
2 stops23h 50m
Thu 26/1123:35 -
2 stops30h 10m
Deal found 24/9£845
Tue 17/1118:30 -
1 stop25h 55m
Tue 15/1219:10 -
1 stop19h 40m
Deal found 20/9£853
Mon 21/912:00 -
2 stops25h 45m
Tue 6/1020:10 -
2 stops55h 45m
Deal found 20/9£854
Mon 28/1211:30 -
2 stops46h 55m
Sun 24/121:40 -
2 stops31h 50m
Deal found 21/9£868

Find flight deals from Ireland to Argentina

Round-trip from

£713

Popular in

December

Cheapest in

May

Average price

£1,123
British Airways
  • British Airways
  • 24/2-23/3
  • 3 total stops
  • 50h 15m total
  • Ireland to Argentina
Search Deals
Highest demand for flights based on searches. 2% potential increase in price (£23 potential increase over avg. return price).
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 September 2026
Search Deals

Cheapflights Fare Finder

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

Fly from

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Route

Depart

Return

Price

Cheapest return flight

DublinBuenos Aires

DUB Dublin - EZE Buenos Aires Ministro Pistarini

DUBEZE

Dublin

Wed 3/2

18:30-17:25

1 stop25h 55m

Buenos Aires Ministro Pistarini

Wed 3/3

13:35-12:15

2 stops19h 40m

£722

DublinBuenos Aires

DUB Dublin - EZE Buenos Aires Ministro Pistarini

DUBEZE

Dublin

Fri 5/2

18:30-17:25

1 stop25h 55m

Buenos Aires Ministro Pistarini

Tue 9/3

13:35-16:55

2 stops24h 20m

£741

DublinBuenos Aires

DUB Dublin - EZE Buenos Aires Ministro Pistarini

DUBEZE

Dublin

Fri 5/2

18:30-17:25

1 stop25h 55m

Buenos Aires Ministro Pistarini

Tue 9/3

13:50-17:50

1 stop25h 00m

£756

DublinBuenos Aires

DUB Dublin - EZE Buenos Aires Ministro Pistarini

DUBEZE

Dublin

Wed 3/2

10:45-07:35

2 stops23h 50m

Buenos Aires Ministro Pistarini

Wed 3/3

23:35-09:45

2 stops31h 10m

£848

DublinBuenos Aires

DUB Dublin - EZE Buenos Aires Ministro Pistarini

DUBEZE

Dublin

Fri 13/11

10:45-07:35

2 stops23h 50m

Buenos Aires Ministro Pistarini

Thu 26/11

23:35-08:45

2 stops30h 10m

£848

DublinBuenos Aires

DUB Dublin - EZE Buenos Aires Ministro Pistarini

DUBEZE

Dublin

Tue 17/11

18:30-17:25

1 stop25h 55m

Buenos Aires Ministro Pistarini

Tue 15/12

19:10-17:50

1 stop19h 40m

£853

DublinBuenos Aires

DUB Dublin - EZE Buenos Aires Ministro Pistarini

DUBEZE

Dublin

Mon 28/12

09:55-09:40

2 stops26h 45m

Buenos Aires Ministro Pistarini

Fri 29/1

23:35-08:45

2 stops30h 10m

£893

DublinBuenos Aires

DUB Dublin - EZE Buenos Aires Ministro Pistarini

DUBEZE

Dublin

Thu 5/11

16:35-06:20

3 stops40h 45m

Buenos Aires Ministro Pistarini

Wed 31/12

00:00-04:00

Nonstop0h 00m

£910

DublinBuenos Aires

DUB Dublin - EZE Buenos Aires Ministro Pistarini

DUBEZE

Dublin

Tue 5/1

11:45-08:50

2 stops24h 05m

Buenos Aires Ministro Pistarini

Thu 11/2

17:45-22:45

1 stop26h 00m

£1,007

DublinBuenos Aires

DUB Dublin - EZE Buenos Aires Ministro Pistarini

DUBEZE

Dublin

Sat 26/12

12:05-07:20

2 stops46h 15m

Buenos Aires Ministro Pistarini

Fri 22/1

23:55-07:30

2 stops52h 35m

£1,033

Flights are sorted by cheapest return flights first.

Deals found on 20/9

Showing 1-10 of 14 resultsSorted by cheapest first
1
2

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

Cheapflights Insights

Everything you need to know about your flight from Ireland to Argentina

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

Currently, May is the cheapest month in which you can book a flight from Ireland to Argentina (average of £804). Flying from Ireland to Argentina in December is currently the most expensive (average of £1,267). 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.

How far ahead should I book a flight from Ireland to Argentina?

The price you pay for your flight from Ireland to Argentina may vary depending on when you book. For the best chance of a lower fare, look to book 13 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

Reviews of airlines servicing Argentina

See what other customers who have flown with Iberia 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.
Iberia
7.0
Good
3,249 reviews
Check prices

Boarding

7.2

Crew

7.7

Entertainment

6.6

Comfort

6.7

Overall

7.0

Food

6.4

Reviews

1 / 20
10.0
Excellent

Sylvie,Dec 2025

MAD - DSS

No space ,no confortable, and not organised at all àd very tiring and I booked my seat in advance
Iberia
7.0
Good
3,249 reviews
Iberia
7.0
Good
3,249 reviews
Check prices

Boarding

7.2

Crew

7.7

Entertainment

6.6

Comfort

6.7

Overall

7.0

Food

6.4

Reviews

1 / 20
10.0
Excellent

Sylvie,Dec 2025

MAD - DSS

No space ,no confortable, and not organised at all àd very tiring and I booked my seat in advance

Related info for your journey

  • How long is the flight from Ireland to Argentina?

    For as low as £848, Iberia can have you in Argentina from Ireland in 23h 50m. Airlines will cover a distance of 6847 mi. Both multi-stop and direct flights can be found to your destination and back.

  • 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.

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

    Currently, May is the cheapest month in which you can book a flight from Ireland to Argentina (average of £804). Flying from Ireland to Argentina in December is currently the most expensive (average of £1,267). 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

Browse thousands of different options on Cheapflights for your next trip

Top airline flying from Ireland to Argentina

AirlineCheapestAverageFlexibilityOn-time
IberiaCheapest£863Average£1,092FlexibilityNo cancel feeOn-time77%
Search Iberia flights

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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.

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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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