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Cheap flights from Buenos Aires to Ireland from €441

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Buenos Aires to Ireland departing on 9/2. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Cheap return flights

Enter your travel dates to find the best prices.
Air Canada Logo
16:35 - 08:15EZE-DUB
35h 40m2 stops
Air Canada Logo
09:50 - 14:25DUB-EZE
32h 35m2 stops
€1,042Air Canada
Find Deal
Mon, 6 Apr - Fri, 24 Apr
Multiple Airlines Logo
15:40 - 06:10AEP-DUB
35h 30m2 stops
Multiple Airlines Logo
08:00 - 17:20DUB-AEP
36h 20m2 stops
€1,044Multiple Airlines
Find Deal
Wed, 11 Mar - Wed, 25 Mar
Multiple Airlines Logo
21:40 - 20:10EZE-DUB
18h 30m1 stop
Multiple Airlines Logo
21:30 - 16:25DUB-EZE
22h 55m1 stop
€1,067Multiple Airlines
Find Deal
Wed, 8 Apr - Tue, 21 Apr
Multiple Airlines Logo
21:40 - 20:10EZE-DUB
18h 30m1 stop
Multiple Airlines Logo
08:00 - 10:15DUB-EZE
30h 15m2 stops
€1,071Multiple Airlines
Find Deal
Wed, 8 Apr - Thu, 23 Apr
Multiple Airlines Logo
06:55 - 13:05EZE-DUB
27h 10m2 stops
Multiple Airlines Logo
06:15 - 03:05DUB-EZE
23h 50m2 stops
€1,072Multiple Airlines
Find Deal
Mon, 15 Dec - Wed, 31 Dec
Multiple Airlines Logo
21:40 - 20:10EZE-DUB
18h 30m1 stop
Multiple Airlines Logo
08:00 - 10:15DUB-EZE
30h 15m2 stops
€1,075Multiple Airlines
Find Deal
Wed, 8 Apr - Mon, 20 Apr
Air Canada Logo
16:35 - 08:15EZE-DUB
35h 40m2 stops
Air Canada Logo
09:50 - 14:25DUB-EZE
32h 35m2 stops
€1,088Air Canada
Find Deal
Wed, 8 Apr - Wed, 22 Apr
British Airways Logo
13:35 - 19:25EZE-SNN
26h 50m2 stops
British Airways Logo
17:30 - 11:45SNN-EZE
21h 15m2 stops
€2,165British Airways
Find Deal
Wed, 4 Mar - Sun, 8 Mar
British Airways Logo
13:35 - 16:45EZE-SNN
24h 10m2 stops
British Airways Logo
07:50 - 11:45SNN-EZE
30h 55m2 stops
€2,165British Airways
Find Deal
Wed, 4 Mar - Sun, 8 Mar
British Airways Logo
14:20 - 19:25EZE-SNN
26h 05m2 stops
British Airways Logo
07:50 - 11:45SNN-EZE
30h 55m2 stops
€2,215British Airways
Find Deal
Wed, 4 Mar - Sun, 8 Mar

Air Canada flights from Buenos Aires to Ireland

Our best Air Canada deals on Buenos Aires to Ireland flight tickets
Air Canada
6 Apr
EZE16:35Buenos Aires Ministro Pistarini
35h 40m
2 stops
DUB08:15Dublin
22 Apr
DUB09:50Dublin
32h 35m
2 stops
EZE14:25Buenos Aires Ministro Pistarini
€1,042
Find similar
Air Canada
8 Apr
EZE16:35Buenos Aires Ministro Pistarini
35h 40m
2 stops
DUB08:15Dublin
22 Apr
DUB09:50Dublin
32h 35m
2 stops
EZE14:25Buenos Aires Ministro Pistarini
€1,088
Find similar
Air Canada
2 Feb
EZE16:45Buenos Aires Ministro Pistarini
35h 25m
2 stops
DUB07:10Dublin
29 Mar
DUB11:15Dublin
31h 10m
3 stops
EZE14:25Buenos Aires Ministro Pistarini
€1,110
Find similar

LATAM Airlines flights from Buenos Aires to Ireland

Our best LATAM Airlines deals on Buenos Aires to Ireland flight tickets
LATAM Airlines
6 Apr
AEP10:35Buenos Aires Jorge Newbery
31h 40m
2 stops
DUB22:15Dublin
22 Apr
DUB12:25Dublin
25h 15m
2 stops
AEP09:40Buenos Aires Jorge Newbery
€1,543
Find similar
LATAM Airlines
10 Mar
AEP18:20Buenos Aires Jorge Newbery
25h 25m
2 stops
DUB22:45Dublin
26 Mar
DUB11:45Dublin
24h 55m
2 stops
AEP09:40Buenos Aires Jorge Newbery
€1,973
Find similar
LATAM Airlines
18 Dec
AEP14:55Buenos Aires Jorge Newbery
40h 05m
2 stops
DUB10:00Dublin
28 Dec
DUB19:25Dublin
43h 20m
2 stops
AEP11:45Buenos Aires Jorge Newbery
€2,630
Find similar

momondo Fare Finder

 
Customise your flight search to find flights from Buenos Aires to Ireland 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, momondo users made 13,528 searches. Data last updated 4 December 2025.
Use the filters below to find and compare flights from Buenos Aires to Ireland that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Buenos AiresDublin

EZE - DUB

EZEDUB

Buenos Aires Ministro Pistarini

Mon 6/4

16:35-08:15

2 stops35h 40m

Dublin

Fri 24/4

09:50-14:25

2 stops32h 35m

€1,042

Buenos AiresDublin

AEP - DUB

AEPDUB

Buenos Aires Jorge Newbery

Wed 11/3

15:40-06:10

2 stops35h 30m

Dublin

Wed 25/3

08:00-17:20

2 stops36h 20m

€1,044

Buenos AiresDublin

EZE - DUB

EZEDUB

Buenos Aires Ministro Pistarini

Wed 8/4

21:40-20:10

1 stop18h 30m

Dublin

Tue 21/4

21:30-16:25

1 stop22h 55m

€1,067

Buenos AiresDublin

EZE - DUB

EZEDUB

Buenos Aires Ministro Pistarini

Wed 8/4

21:40-20:10

1 stop18h 30m

Dublin

Thu 23/4

08:00-10:15

2 stops30h 15m

€1,071

Buenos AiresDublin

EZE - DUB

EZEDUB

Buenos Aires Ministro Pistarini

Mon 15/12

06:55-13:05

2 stops27h 10m

Dublin

Wed 31/12

06:15-03:05

2 stops23h 50m

€1,072

Buenos AiresDublin

EZE - DUB

EZEDUB

Buenos Aires Ministro Pistarini

Wed 8/4

21:40-20:10

1 stop18h 30m

Dublin

Mon 20/4

08:00-10:15

2 stops30h 15m

€1,075

Buenos AiresDublin

EZE - DUB

EZEDUB

Buenos Aires Ministro Pistarini

Wed 8/4

16:35-08:15

2 stops35h 40m

Dublin

Wed 22/4

09:50-14:25

2 stops32h 35m

€1,088

Buenos AiresShannon

EZE - SNN

EZESNN

Buenos Aires Ministro Pistarini

Wed 4/3

13:35-19:25

2 stops26h 50m

Shannon

Sun 8/3

17:30-11:45

2 stops21h 15m

€2,165

Buenos AiresShannon

EZE - SNN

EZESNN

Buenos Aires Ministro Pistarini

Wed 4/3

13:35-16:45

2 stops24h 10m

Shannon

Sun 8/3

07:50-11:45

2 stops30h 55m

€2,165

Buenos AiresShannon

EZE - SNN

EZESNN

Buenos Aires Ministro Pistarini

Wed 4/3

14:20-19:25

2 stops26h 05m

Shannon

Sun 8/3

07:50-11:45

2 stops30h 55m

€2,215

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Ireland from

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

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

What is the cheapest month to fly to Ireland?

The month of October is another great option to travel to Ireland, with average flight prices from Buenos Aires averaging around €1,252.

What is the cheapest day to depart on your flight to Ireland?

The cheapest day to depart on your flight to Ireland is on a Thursday when prices can be found for as low as €1,241. This is often the case because there is less demand to fly during this day of the week. If your travel schedule is flexible, try to avoid departing on a Friday because tickets tend to average around €1,747. These prices are subject to change though, so be sure to set up a Price Alert for flights to Ireland.

What is the cheapest time of day to depart on your flight to Ireland?

In the morning is the cheapest time of day to fly from Buenos Aires to Ireland when you can find flight prices for as low as €1,162. Flying to Ireland in the morning is an ideal time because this is during off-peak travel hours. In contrast, the most expensive time of day to depart to Ireland is in the evening when prices are around €1,790.

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

You could potentially save up to 43% on your flight if you consider stops on a Buenos Aires to Ireland flight.

Cheap Buenos Aires to Ireland flight deals and tips

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

Fastest flight time

17h 15m

Direct flights

None
The fastest flight from Buenos Aires to Ireland takes 17h 15m
There are no direct flights from Buenos Aires to Ireland. There are no popular flight routes from Buenos Aires to Ireland.
Search flight deals

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

    Prices for flights from Buenos Aires to Ireland are updated daily.

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

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

    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 Buenos Aires to Ireland.

  • What documentation or ID do you need to fly to Ireland?

    The required travel and health documents for your Ireland trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's licence and a passport valid for six months after your intended arrival at Ireland. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from Buenos Aires to Ireland

Compare and see reviews for airlines that fly from Buenos Aires to Ireland with momondo
Airline
Rating
Free Cancellation
Price
LufthansaPriceFrom €1,229Free CancellationRating
6.8
7,612 reviews
Search Lufthansa flights

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Buenos Aires to Ireland. momondo saves you time and could save you money on your trip.

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

momondo does allow users to show only those flights to Ireland from Buenos Aires which offer a flexible booking policy as well as other useful filters and features.

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

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

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

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

An easier way to manage your Ireland 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.
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