Which airlines fly to Buenos Aires?

Iberia, American Airlines and Air France are the top three most popular airlines that fly to Buenos Aires from Ireland according to our data. Iberia is the first choice among our users, with 48% of people opting to fly with this airline when travelling to Buenos Aires. Keep in mind that there are 3 different airlines that fly to Buenos Aires on a routine basis, so you have a few additional options to choose from.

What is the cheapest airline that flies from Ireland to Buenos Aires?

United Airlines and Turkish Airlines are the most popular carriers operating from Ireland to Buenos Aires

When did momondo last update prices for flights from Ireland to Buenos Aires?

Prices for flights from Ireland to Buenos Aires are refreshed on a daily basis.

How many operators does momondo search for flights from Ireland to Buenos Aires?

As of October 2026, there are 3 operators available to choose from for flights from Ireland to Buenos Aires.

How old do you have to be to fly from Ireland to Buenos Aires?

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Ireland to Buenos Aires.

What documentation or ID do you need to fly to Buenos Aires?

The travel and health documents you'll need for your trip to Buenos Aires may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's licence and a passport that is valid for six months after your intended arrival at Buenos Aires. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

€486 Cheap Flights from Ireland to Buenos Aires in 2026/27

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Ireland to Buenos Aires

Return

One-way

Last minute

Recent return flight deals from Ireland to Buenos Aires

Enter your travel dates to find the best prices.

18:30 - 17:25DUB Dublin-EZE Buenos Aires Ministro Pistarini

25h 55m1 stop Madrid Barajas

15:10 - 14:35EZE Buenos Aires Ministro Pistarini-DUB Dublin

19h 25m1 stop London Heathrow

€793Multiple Airlines

Mon, 22 Mar - Wed, 7 Apr

18:30 - 17:25DUB Dublin-EZE Buenos Aires Ministro Pistarini

25h 55m1 stop Madrid Barajas

15:10 - 18:00EZE Buenos Aires Ministro Pistarini-DUB Dublin

22h 50m1 stop London Heathrow

€793Multiple Airlines

Wed, 6 Jan - Wed, 31 Mar

18:30 - 17:25DUB Dublin-EZE Buenos Aires Ministro Pistarini

25h 55m1 stop Madrid Barajas

15:10 - 14:30EZE Buenos Aires Ministro Pistarini-DUB Dublin

19h 20m1 stop London Heathrow

€795Multiple Airlines

Sat, 13 Mar - Mon, 29 Mar

11:30 - 07:30DUB Dublin-EZE Buenos Aires Ministro Pistarini

23h 00m2 stops Philadelphia Miami

23:35 - 09:00EZE Buenos Aires Ministro Pistarini-DUB Dublin

30h 25m2 stops Miami Philadelphia

€807American Airlines

Mon, 23 Nov - Sun, 6 Dec

12:55 - 08:15DUB Dublin-EZE Buenos Aires Ministro Pistarini

22h 20m1 stop Dallas/Fort Worth

22:25 - 07:10EZE Buenos Aires Ministro Pistarini-DUB Dublin

29h 45m1 stop Dallas/Fort Worth

€808American Airlines

Tue, 17 Nov - Tue, 24 Nov

11:30 - 07:30DUB Dublin-EZE Buenos Aires Ministro Pistarini

23h 00m2 stops Philadelphia Miami

23:35 - 09:00EZE Buenos Aires Ministro Pistarini-DUB Dublin

30h 25m2 stops Miami Philadelphia

€809American Airlines

Mon, 23 Nov - Sun, 6 Dec

12:50 - 11:10DUB Dublin-EZE Buenos Aires Ministro Pistarini

25h 20m1 stop Barcelona-El Prat

13:00 - 12:05EZE Buenos Aires Ministro Pistarini-DUB Dublin

20h 05m1 stop Barcelona-El Prat

€813Iberia

Mon, 18 Jan - Thu, 25 Feb

18:30 - 17:25DUB Dublin-EZE Buenos Aires Ministro Pistarini

25h 55m1 stop Madrid Barajas

13:00 - 12:05EZE Buenos Aires Ministro Pistarini-DUB Dublin

20h 05m1 stop Barcelona-El Prat

€814Iberia

Fri, 5 Feb - Wed, 24 Feb

06:00 - 20:20DUB Dublin-EZE Buenos Aires Ministro Pistarini

17h 20m1 stop Paris Charles de Gaulle

22:40 - 22:55EZE Buenos Aires Ministro Pistarini-DUB Dublin

21h 15m1 stop Paris Charles de Gaulle

€1,257Air France

Sun, 6 Dec - Sat, 19 Dec

19:25 - 20:20DUB Dublin-EZE Buenos Aires Ministro Pistarini

27h 55m1 stop Paris Charles de Gaulle

22:40 - 22:55EZE Buenos Aires Ministro Pistarini-DUB Dublin

21h 15m1 stop Paris Charles de Gaulle

€1,292Air France

Tue, 17 Nov - Tue, 15 Dec

Recent last minute flight deals from Ireland to Buenos Aires

Enter your travel dates to find the best prices.

08:50 - 08:00DUB Dublin-EZE Buenos Aires Ministro Pistarini

27h 10m2 stops Washington, D.C. Dulles Intl Houston George Bush Intcntl

23:55 - 07:30EZE Buenos Aires Ministro Pistarini-DUB Dublin

52h 35m2 stops Houston George Bush Intcntl Newark

€1,243United Airlines

Thu, 22 Oct - Mon, 30 Nov

11:00 - 09:45DUB Dublin-EZE Buenos Aires Ministro Pistarini

26h 45m1 stop Atlanta Hartsfield-Jackson

20:05 - 09:45EZE Buenos Aires Ministro Pistarini-DUB Dublin

34h 40m2 stops New York John F Kennedy Intl Boston Logan Intl

€1,508Delta

Thu, 22 Oct - Mon, 30 Nov

06:30 - 05:40DUB Dublin-EZE Buenos Aires Ministro Pistarini

27h 10m3 stops Manchester Cancun Bogotá El Dorado

13:55 - 15:55EZE Buenos Aires Ministro Pistarini-DUB Dublin

23h 00m2 stops Rome Fiumicino Milan Linate

€1,581Multiple Airlines

Thu, 22 Oct - Mon, 30 Nov

06:25 - 09:00DUB Dublin-AEP Buenos Aires Jorge Newbery

30h 35m3 stops Brussels Bruxelles-National Sao Paulo Guarulhos Intl Porto Alegre Salgado Filho

10:35 - 21:35AEP Buenos Aires Jorge Newbery-DUB Dublin

32h 00m2 stops Sao Paulo Guarulhos Intl Brussels Bruxelles-National

€1,587Multiple Airlines

Tue, 20 Oct - Sat, 31 Oct

06:25 - 14:00DUB Dublin-AEP Buenos Aires Jorge Newbery

35h 35m2 stops Brussels Bruxelles-National Sao Paulo Guarulhos Intl

10:35 - 18:15AEP Buenos Aires Jorge Newbery-DUB Dublin

28h 40m2 stops Sao Paulo Guarulhos Intl Brussels Bruxelles-National

€1,606Multiple Airlines

Tue, 20 Oct - Sat, 31 Oct

06:30 - 05:40DUB Dublin-EZE Buenos Aires Ministro Pistarini

27h 10m3 stops Manchester Cancun Bogotá El Dorado

13:09 - 19:05EZE Buenos Aires Ministro Pistarini-DUB Dublin

26h 56m3 stops Florianopolis Hercilio Luz Lisbon Humberto Delgado London Gatwick

€1,610Multiple Airlines

Thu, 22 Oct - Mon, 30 Nov

09:50 - 14:30DUB Dublin-EZE Buenos Aires Ministro Pistarini

32h 40m2 stops Toronto Pearson Intl Sao Paulo Guarulhos Intl

07:25 - 06:10EZE Buenos Aires Ministro Pistarini-DUB Dublin

43h 45m2 stops Bogotá El Dorado Toronto Pearson Intl

€1,616Multiple Airlines

Tue, 20 Oct - Wed, 28 Oct

15:55 - 21:20DUB Dublin-AEP Buenos Aires Jorge Newbery

33h 25m3 stops London Heathrow Bogotá El Dorado Santiago Arturo Merino Benitez

08:00 - 12:30AEP Buenos Aires Jorge Newbery-DUB Dublin

25h 30m3 stops Montevideo Carrasco Madrid Barajas London Gatwick

€1,618Multiple Airlines

Tue, 20 Oct - Sat, 31 Oct

06:25 - 01:05DUB Dublin-EZE Buenos Aires Ministro Pistarini

22h 40m2 stops Brussels Bruxelles-National Sao Paulo Guarulhos Intl

02:05 - 16:50EZE Buenos Aires Ministro Pistarini-DUB Dublin

35h 45m2 stops Sao Paulo Guarulhos Intl Brussels Bruxelles-National

€1,637Multiple Airlines

Tue, 20 Oct - Fri, 30 Oct

19:15 - 17:40DUB Dublin-AEP Buenos Aires Jorge Newbery

26h 25m2 stops Paris Charles de Gaulle Santiago Arturo Merino Benitez

07:00 - 09:00AEP Buenos Aires Jorge Newbery-DUB Dublin

23h 00m2 stops Santiago Arturo Merino Benitez Paris Charles de Gaulle

€2,287Air France

Tue, 20 Oct - Wed, 28 Oct

Save money when you book flights with momondo

Big names, great deals

Search 100s of travel sites to compare prices.

Filter for what you want

Free Wi-Fi? Stopover? Instantly customise your results.

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Not ready to book? to track prices.

Search flight deals

Iberia flights from Ireland to Buenos Aires

Our best Iberia deals on Ireland to Buenos Aires flight tickets

Iberia

18 Jan

DUB12:50Dublin

25h 20m

1 stop

EZE11:10Buenos Aires Ministro Pistarini

25 Feb

EZE13:00Buenos Aires Ministro Pistarini

20h 05m

1 stop

DUB12:05Dublin

€813

Iberia

5 Feb

DUB18:30Dublin

25h 55m

1 stop

EZE17:25Buenos Aires Ministro Pistarini

24 Feb

EZE13:00Buenos Aires Ministro Pistarini

20h 05m

1 stop

DUB12:05Dublin

€814

Iberia

23 Nov

DUB18:30Dublin

25h 55m

1 stop

EZE17:25Buenos Aires Ministro Pistarini

29 Nov

EZE13:50Buenos Aires Ministro Pistarini

25h 00m

1 stop

DUB17:50Dublin

€816

KLM flights from Ireland to Buenos Aires

Our best KLM deals on Ireland to Buenos Aires flight tickets

KLM

23 Nov

ORK17:30Cork

29h 50m

2 stops

EZE20:20Buenos Aires Ministro Pistarini

30 Nov

EZE17:00Buenos Aires Ministro Pistarini

20h 40m

1 stop

ORK16:40Cork

€1,200

KLM

18 Mar

ORK05:40Cork

29h 05m

1 stop

EZE07:45Buenos Aires Ministro Pistarini

5 Apr

EZE15:05Buenos Aires Ministro Pistarini

27h 30m

1 stop

ORK22:35Cork

€1,314

KLM

18 Mar

ORK05:40Cork

29h 05m

1 stop

EZE07:45Buenos Aires Ministro Pistarini

5 Apr

EZE15:05Buenos Aires Ministro Pistarini

27h 30m

1 stop

ORK22:35Cork

€1,322

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

DublinBuenos Aires

DUB Dublin - EZE Buenos Aires Ministro Pistarini

DUBEZE

Dublin

Mon 22/3

18:30-17:25

1 stop25h 55m

Buenos Aires Ministro Pistarini

Wed 7/4

15:10-14:35

1 stop19h 25m

€793

DublinBuenos Aires

DUB Dublin - EZE Buenos Aires Ministro Pistarini

DUBEZE

Dublin

Wed 6/1

18:30-17:25

1 stop25h 55m

Buenos Aires Ministro Pistarini

Wed 31/3

15:10-18:00

1 stop22h 50m

€793

DublinBuenos Aires

DUB Dublin - EZE Buenos Aires Ministro Pistarini

DUBEZE

Dublin

Sat 13/3

18:30-17:25

1 stop25h 55m

Buenos Aires Ministro Pistarini

Mon 29/3

15:10-14:30

1 stop19h 20m

€795

DublinBuenos Aires

DUB Dublin - EZE Buenos Aires Ministro Pistarini

DUBEZE

Dublin

Mon 23/11

11:30-07:30

2 stops23h 00m

Buenos Aires Ministro Pistarini

Sun 6/12

23:35-09:00

2 stops30h 25m

€807

DublinBuenos Aires

DUB Dublin - EZE Buenos Aires Ministro Pistarini

DUBEZE

Dublin

Tue 17/11

12:55-08:15

1 stop22h 20m

Buenos Aires Ministro Pistarini

Tue 24/11

22:25-07:10

1 stop29h 45m

€808

DublinBuenos Aires

DUB Dublin - EZE Buenos Aires Ministro Pistarini

DUBEZE

Dublin

Mon 23/11

11:30-07:30

2 stops23h 00m

Buenos Aires Ministro Pistarini

Sun 6/12

23:35-09:00

2 stops30h 25m

€809

DublinBuenos Aires

DUB Dublin - EZE Buenos Aires Ministro Pistarini

DUBEZE

Dublin

Mon 18/1

12:50-11:10

1 stop25h 20m

Buenos Aires Ministro Pistarini

Thu 25/2

13:00-12:05

1 stop20h 05m

€813

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

Wed 24/2

13:00-12:05

1 stop20h 05m

€814

Fastest return journey

DublinBuenos Aires

DUB Dublin - EZE Buenos Aires Ministro Pistarini

DUBEZE

Dublin

Sun 6/12

06:00-20:20

1 stop17h 20m

Buenos Aires Ministro Pistarini

Sat 19/12

22:40-22:55

1 stop21h 15m

€1,257

DublinBuenos Aires

DUB Dublin - EZE Buenos Aires Ministro Pistarini

DUBEZE

Dublin

Tue 17/11

19:25-20:20

1 stop27h 55m

Buenos Aires Ministro Pistarini

Tue 15/12

22:40-22:55

1 stop21h 15m

€1,292

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Ireland to Buenos Aires

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

What is the cheapest month to fly to Buenos Aires?

In general, May is the cheapest month to fly from Ireland to Buenos Aires. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around €946. If you aren’t able to travel to Buenos Aires during the month of May, then flying in January is also cheap. Prices for this month can be found on momondo for an average of €1,004.

Can stopping save me money on Ireland to Buenos Aires flights?

You could potentially save up to 8% on your flight if you consider stops on a Ireland to Buenos Aires flight.

Cheap Ireland to Buenos Aires flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Ireland to Buenos Aires

Best price found	€486
Fastest flight time	22h 20m
Direct flights	None

The best one-way flight to Buenos Aires from Ireland in the past 72 hours is €486. The best return flight deal from Ireland to Buenos Aires found on momondo in the last 72 hours is €793.

The fastest flight from Ireland to Buenos Aires takes 22h 20m

There are no direct flights from Ireland to Buenos Aires. There are no popular flight routes from Ireland to Buenos Aires.

Search flight deals

Frequently asked questions about flying from Ireland to Buenos Aires

When did momondo last update prices for flights from Ireland to Buenos Aires?
Prices for flights from Ireland to Buenos Aires are refreshed on a daily basis.
How many operators does momondo search for flights from Ireland to Buenos Aires?
As of October 2026, there are 3 operators available to choose from for flights from Ireland to Buenos Aires.
How old do you have to be to fly from Ireland to Buenos Aires?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Ireland to Buenos Aires.
What documentation or ID do you need to fly to Buenos Aires?
The travel and health documents you'll need for your trip to Buenos Aires may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's licence and a passport that is valid for six months after your intended arrival at Buenos Aires. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Ireland to Buenos Aires

Compare and see reviews for airlines that fly from Ireland to Buenos Aires with momondo

Airline	Rating	Free Cancellation	Price
American Airlines	PriceFrom €861	Free Cancellation	Rating 7.0 12,178 reviews	Search American Airlines flights
Air France	PriceFrom €942	Free Cancellation	Rating 7.5 1,651 reviews	Search Air France flights
Iberia	PriceFrom €1,016	Free Cancellation	Rating 7.0 3,245 reviews	Search Iberia flights

Why use momondo?

Why should I use momondo to find a flight deal from Ireland to Buenos Aires?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Ireland to Buenos Aires . Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Ireland to Buenos Aires with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Buenos Aires from Ireland with this policy.

How can momondo help me find flights from Ireland to Buenos Aires?

momondo provides multiple filters to help you find the best flight to Buenos Aires from Ireland. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Ireland to Buenos Aires right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Ireland to Buenos Aires now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Buenos Aires and let you know when they change.

An easier way to manage your Buenos Aires trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.

Start using Trips

Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

1 adult

Mon 16/11

Mon 23/11

Email me momondo's favourite deals

By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to Argentina

Nearby airports

Airlines

Other Argentina destinations

Other flights from Ireland

Complete your trip

Feeling lucky

Fly into one of these airports located in Buenos Aires

Buenos Aires Jorge Newbery Airport

Buenos Aires Ministro Pistarini Airport

Cheap flights from Ireland to Buenos Aires from €486

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Ireland to Buenos Aires departing on 1/3. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

Find the cheapest flights from Ireland to Buenos Aires

Recent return flight deals from Ireland to Buenos Aires

Recent one-way flight deals from Ireland to Buenos Aires

Recent last minute flight deals from Ireland to Buenos Aires

Big names, great deals

Big names, great deals

Filter for what you want

Filter for what you want

Trusted and free

Trusted and free

Price Alerts

Price Alerts

Iberia flights from Ireland to Buenos Aires

Our best Iberia deals on Ireland to Buenos Aires flight tickets

KLM flights from Ireland to Buenos Aires

Our best KLM deals on Ireland to Buenos Aires flight tickets

momondo Fare Finder

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

See travel insights to Buenos Aires from

How to get the cheapest flight ticket from Ireland to Buenos Aires

What is the cheapest month to fly to Buenos Aires?

Can stopping save me money on Ireland to Buenos Aires flights?

What is the cheapest airline that flies from Ireland to Buenos Aires?

Which airlines fly to Buenos Aires?

Cheap Ireland to Buenos Aires flight deals and tips

Best price found

Fastest flight time

Direct flights

Frequently asked questions about flying from Ireland to Buenos Aires

Best airlines flying from Ireland to Buenos Aires

Compare and see reviews for airlines that fly from Ireland to Buenos Aires with momondo

Why use momondo?

An easier way to manage your Buenos Aires trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Argentina

Fly into one of these airports located in Buenos Aires

Airports listed have a maximum distance of 27.4 km from Buenos Aires

Fly your favourite airline to Buenos Aires

Airlines are sorted and displayed according to clicks in the past 7 days on momondo

Popular Cities in Argentina

Popular flights according to clicks in the last 7 days on momondo

Fly to other destinations from Ireland

According to popular flight searches on momondo this year

Complete your trip to Buenos Aires

Explore popular destinations other users love

According to popular flight searches on momondo this year