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Cheap flights from Ireland to Argentina from £414

DUB — EZE
22 Sep — 29 Sep1
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

Thu 26/1118:30 -
1 stop25h 55m
Tue 15/1219:10 -
1 stop19h 40m
Deal found 21/8£680
Thu 26/1113:00 -
1 stop22h 30m
Tue 15/1210:10 -
2 stops25h 10m
Deal found 21/8£686
Fri 20/1118:30 -
1 stop25h 55m
Fri 4/1213:15 -
1 stop25h 35m
Deal found 22/8£700
Fri 20/1118:30 -
1 stop25h 55m
Fri 4/1213:35 -
2 stops22h 40m
Deal found 22/8£703
Tue 17/1109:10 -
1 stop25h 45m
Wed 2/1214:40 -
2 stops24h 05m
Deal found 19/8£711
Tue 17/1109:10 -
1 stop25h 45m
Tue 1/1217:45 -
1 stop26h 00m
Deal found 19/8£729
Wed 18/1105:10 -
1 stop29h 45m
Wed 2/1214:40 -
2 stops24h 05m
Deal found 19/8£736
Sun 15/1110:45 -
2 stops25h 55m
Fri 4/1221:30 -
1 stop31h 15m
Deal found 19/8£745
Thu 10/913:15 -
2 stops24h 30m
Wed 23/920:10 -
2 stops33h 50m
Deal found 19/8£749
Thu 3/913:15 -
2 stops24h 30m
Wed 16/920:10 -
2 stops31h 45m
Deal found 18/8£750
Sun 6/911:00 -
1 stop26h 45m
Mon 21/920:10 -
2 stops33h 05m
Deal found 20/8£752
Wed 4/1116:55 -
3 stops43h 25m
Tue 24/1109:00 -
2 stops28h 10m
Deal found 19/8£814

Find flight deals from Ireland to Argentina

Round-trip from

£680

One-way from

£414

Popular in

December

Cheapest in

June

Average price

£873
Iberia
  • Iberia
  • 26/11-15/12
  • 2 total stops
  • 45h 35m total
  • Ireland to Argentina
Search Deals
United Airlines
  • United Airlines
  • 30/1
  • 2 total stops
  • 48h 50m total
  • Ireland to Argentina
Search Deals
Highest demand for flights based on searches. 5% potential increase in price (£45 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (£25 potential savings vs. average return price).
Search Deals
Average for round-trip flights in August 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

Fly to

Route

Depart

Return

Price

Cheapest return flight

DublinBuenos Aires

DUB Dublin - EZE Buenos Aires Ministro Pistarini

DUBEZE

Dublin

Fri 20/11

18:30-17:25

1 stop25h 55m

Buenos Aires Ministro Pistarini

Fri 4/12

13:15-17:50

1 stop25h 35m

£700

DublinBuenos Aires

DUB Dublin - EZE Buenos Aires Ministro Pistarini

DUBEZE

Dublin

Thu 3/9

11:00-09:45

1 stop26h 45m

Buenos Aires Ministro Pistarini

Wed 16/9

20:10-08:45

1 stop32h 35m

£750

DublinBuenos Aires

DUB Dublin - EZE Buenos Aires Ministro Pistarini

DUBEZE

Dublin

Thu 10/9

11:00-09:45

1 stop26h 45m

Buenos Aires Ministro Pistarini

Wed 23/9

20:10-10:00

2 stops33h 50m

£755

DublinBuenos Aires

DUB Dublin - AEP Buenos Aires Jorge Newbery

DUBAEP

Dublin

Wed 4/11

16:55-09:20

3 stops43h 25m

Buenos Aires Jorge Newbery

Tue 24/11

09:00-16:10

2 stops28h 10m

£814

DublinBuenos Aires

DUB Dublin - EZE Buenos Aires Ministro Pistarini

DUBEZE

Dublin

Thu 3/9

09:30-08:00

2 stops26h 30m

Buenos Aires Ministro Pistarini

Wed 16/9

21:00-11:10

2 stops34h 10m

£821

DublinBuenos Aires

DUB Dublin - AEP Buenos Aires Jorge Newbery

DUBAEP

Dublin

Thu 19/11

04:25-09:20

2 stops31h 55m

Buenos Aires Jorge Newbery

Fri 4/12

13:35-23:20

2 stops30h 45m

£821

DublinBuenos Aires

DUB Dublin - EZE Buenos Aires Ministro Pistarini

DUBEZE

Dublin

Sun 20/9

05:55-09:45

2 stops31h 50m

Buenos Aires Ministro Pistarini

Wed 23/9

20:10-10:00

2 stops33h 50m

£829

DublinBuenos Aires

DUB Dublin - EZE Buenos Aires Ministro Pistarini

DUBEZE

Dublin

Tue 6/10

12:00-09:45

1 stop25h 45m

Buenos Aires Ministro Pistarini

Tue 13/10

20:10-08:45

1 stop32h 35m

£832

DublinBuenos Aires

DUB Dublin - AEP Buenos Aires Jorge Newbery

DUBAEP

Dublin

Wed 4/11

16:55-01:40

2 stops35h 45m

Buenos Aires Jorge Newbery

Tue 24/11

03:15-23:20

2 stops41h 05m

£865

DublinBuenos Aires

DUB Dublin - AEP Buenos Aires Jorge Newbery

DUBAEP

Dublin

Wed 4/11

16:55-09:20

3 stops43h 25m

Buenos Aires Jorge Newbery

Sat 21/11

13:35-23:20

2 stops30h 45m

£891

Flights are sorted by cheapest return flights first.

Deals found on 19/8

Showing 1-10 of 32 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

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 £817). Flying from Ireland to Argentina in December is currently the most expensive (average of £1,227). 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 14 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
3,258 reviews
Check prices

Comfort

6.7

Entertainment

6.6

Food

6.3

Overall

7.0

Boarding

7.1

Crew

7.7

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
3,258 reviews
Iberia
7.0
Good
3,258 reviews
Check prices

Comfort

6.7

Entertainment

6.6

Food

6.3

Overall

7.0

Boarding

7.1

Crew

7.7

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 £700, Iberia can have you in Argentina from Ireland in 25h 55m. 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 £817). Flying from Ireland to Argentina in December is currently the most expensive (average of £1,227). 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£836Average£1,058FlexibilityNo cancel feeOn-time77%
Search Iberia flights

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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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