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Cheap flights from Dublin to Buenos Aires from €489

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Dublin to Buenos Aires departing on 27/9. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Dublin to Buenos Aires

Cheap return flights

Enter your travel dates to find the best prices.
American Airlines Logo
11:30 - 08:15DUB  Dublin-EZE Buenos Aires Ministro Pistarini
23h 45m2 stops Philadelphia Miami
American Airlines Logo
22:30 - 08:30EZE  Buenos Aires Ministro Pistarini-DUB Dublin
31h 00m2 stops Dallas/Fort Worth Philadelphia
€786American Airlines
Thu, 7 Jan - Mon, 1 Feb
American Airlines Logo
11:30 - 10:15DUB  Dublin-EZE Buenos Aires Ministro Pistarini
25h 45m2 stops Philadelphia Miami
American Airlines Logo
21:40 - 08:30EZE  Buenos Aires Ministro Pistarini-DUB Dublin
31h 50m2 stops Miami Philadelphia
€786American Airlines
Wed, 6 Jan - Mon, 1 Feb
Iberia Logo
18:35 - 17:25DUB  Dublin-EZE Buenos Aires Ministro Pistarini
25h 50m1 stop Madrid Barajas
Iberia Logo
13:50 - 17:50EZE  Buenos Aires Ministro Pistarini-DUB Dublin
25h 00m1 stop Madrid Barajas
€789Iberia
Fri, 13 Nov - Wed, 25 Nov
American Airlines Logo
13:45 - 08:45DUB  Dublin-EZE Buenos Aires Ministro Pistarini
23h 00m2 stops Philadelphia Miami
American Airlines Logo
22:15 - 06:30EZE  Buenos Aires Ministro Pistarini-DUB Dublin
28h 15m2 stops Miami Philadelphia
€789American Airlines
Thu, 3 Sep - Wed, 16 Sep
Air Canada Logo
09:00 - 15:05DUB  Dublin-EZE Buenos Aires Ministro Pistarini
33h 05m2 stops Toronto Pearson Intl Sao Paulo Guarulhos Intl
Air Canada Logo
16:45 - 07:10EZE  Buenos Aires Ministro Pistarini-DUB Dublin
35h 25m2 stops Sao Paulo Guarulhos Intl Toronto Pearson Intl
€790Air Canada
Fri, 13 Nov - Wed, 25 Nov
Multiple Airlines Logo
18:35 - 17:25DUB  Dublin-EZE Buenos Aires Ministro Pistarini
25h 50m1 stop Madrid Barajas
Multiple Airlines Logo
13:35 - 14:05EZE  Buenos Aires Ministro Pistarini-DUB Dublin
21h 30m2 stops Rio de Janeiro–Galeão Intl London Heathrow
€818Multiple Airlines
Fri, 13 Nov - Wed, 25 Nov
Iberia Logo
18:35 - 17:25DUB  Dublin-EZE Buenos Aires Ministro Pistarini
25h 50m1 stop Madrid Barajas
Iberia Logo
22:30 - 17:50EZE  Buenos Aires Ministro Pistarini-DUB Dublin
16h 20m1 stop Madrid Barajas
€877Iberia
Tue, 5 Jan - Tue, 26 Jan
Iberia Logo
14:30 - 11:10DUB  Dublin-EZE Buenos Aires Ministro Pistarini
23h 40m1 stop Barcelona-El Prat
Iberia Logo
13:00 - 12:05EZE  Buenos Aires Ministro Pistarini-DUB Dublin
20h 05m1 stop Barcelona-El Prat
€947Iberia
Wed, 6 Jan - Thu, 28 Jan
British Airways Logo
08:50 - 11:45DUB  Dublin-EZE Buenos Aires Ministro Pistarini
29h 55m2 stops London Heathrow Rio de Janeiro–Galeão Intl
British Airways Logo
13:35 - 12:15EZE  Buenos Aires Ministro Pistarini-DUB Dublin
19h 40m2 stops Rio de Janeiro–Galeão Intl London Heathrow
€965British Airways
Thu, 7 Jan - Wed, 27 Jan
British Airways Logo
16:20 - 11:45DUB  Dublin-EZE Buenos Aires Ministro Pistarini
22h 25m2 stops London Heathrow Rio de Janeiro–Galeão Intl
British Airways Logo
13:35 - 07:55EZE  Buenos Aires Ministro Pistarini-DUB Dublin
39h 20m2 stops Rio de Janeiro–Galeão Intl London Heathrow
€965British Airways
Tue, 5 Jan - Wed, 27 Jan

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American Airlines flights from Dublin to Buenos Aires

Our best American Airlines deals on Dublin to Buenos Aires flight tickets
American Airlines
6 Jan
DUB11:30Dublin
25h 45m
2 stops
EZE10:15Buenos Aires Ministro Pistarini
1 Feb
EZE21:40Buenos Aires Ministro Pistarini
31h 50m
2 stops
DUB08:30Dublin
€786
American Airlines
3 Sept
DUB13:45Dublin
23h 00m
2 stops
EZE08:45Buenos Aires Ministro Pistarini
16 Sept
EZE22:15Buenos Aires Ministro Pistarini
28h 15m
2 stops
DUB06:30Dublin
€789
American Airlines
9 Sept
DUB11:45Dublin
24h 45m
2 stops
EZE08:30Buenos Aires Ministro Pistarini
30 Sept
EZE22:15Buenos Aires Ministro Pistarini
28h 15m
2 stops
DUB06:30Dublin
€791

KLM flights from Dublin to Buenos Aires

Our best KLM deals on Dublin to Buenos Aires flight tickets
KLM
3 Sept
DUB08:55Dublin
24h 55m
1 stop
EZE05:50Buenos Aires Ministro Pistarini
16 Sept
EZE15:05Buenos Aires Ministro Pistarini
37h 15m
1 stop
DUB08:20Dublin
€855
KLM
3 Sept
DUB17:20Dublin
32h 30m
2 stops
EZE21:50Buenos Aires Ministro Pistarini
16 Sept
EZE15:05Buenos Aires Ministro Pistarini
21h 35m
1 stop
DUB16:40Dublin
€864
KLM
9 Aug
DUB13:25Dublin
20h 25m
1 stop
EZE05:50Buenos Aires Ministro Pistarini
24 Aug
EZE15:05Buenos Aires Ministro Pistarini
17h 35m
1 stop
DUB12:40Dublin
€4,017

momondo Fare Finder

 
Customise your flight search to find flights from Dublin to Buenos Aires 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 6 August 2026.
Use the filters below to find and compare flights from Dublin to Buenos Aires 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

Thu 7/1

11:30-08:15

2 stops23h 45m

Buenos Aires Ministro Pistarini

Mon 1/2

22:30-08:30

2 stops31h 00m

€786

DublinBuenos Aires

DUB Dublin - EZE Buenos Aires Ministro Pistarini

DUBEZE

Dublin

Wed 6/1

11:30-10:15

2 stops25h 45m

Buenos Aires Ministro Pistarini

Mon 1/2

21:40-08:30

2 stops31h 50m

€786

DublinBuenos Aires

DUB Dublin - EZE Buenos Aires Ministro Pistarini

DUBEZE

Dublin

Fri 13/11

18:35-17:25

1 stop25h 50m

Buenos Aires Ministro Pistarini

Wed 25/11

13:50-17:50

1 stop25h 00m

€789

DublinBuenos Aires

DUB Dublin - EZE Buenos Aires Ministro Pistarini

DUBEZE

Dublin

Thu 3/9

13:45-08:45

2 stops23h 00m

Buenos Aires Ministro Pistarini

Wed 16/9

22:15-06:30

2 stops28h 15m

€789

DublinBuenos Aires

DUB Dublin - EZE Buenos Aires Ministro Pistarini

DUBEZE

Dublin

Fri 13/11

09:00-15:05

2 stops33h 05m

Buenos Aires Ministro Pistarini

Wed 25/11

16:45-07:10

2 stops35h 25m

€790

DublinBuenos Aires

DUB Dublin - EZE Buenos Aires Ministro Pistarini

DUBEZE

Dublin

Fri 13/11

18:35-17:25

1 stop25h 50m

Buenos Aires Ministro Pistarini

Wed 25/11

13:35-14:05

2 stops21h 30m

€818
Fastest return journey

DublinBuenos Aires

DUB Dublin - EZE Buenos Aires Ministro Pistarini

DUBEZE

Dublin

Tue 5/1

18:35-17:25

1 stop25h 50m

Buenos Aires Ministro Pistarini

Tue 26/1

22:30-17:50

1 stop16h 20m

€877

DublinBuenos Aires

DUB Dublin - EZE Buenos Aires Ministro Pistarini

DUBEZE

Dublin

Wed 6/1

14:30-11:10

1 stop23h 40m

Buenos Aires Ministro Pistarini

Thu 28/1

13:00-12:05

1 stop20h 05m

€947

DublinBuenos Aires

DUB Dublin - EZE Buenos Aires Ministro Pistarini

DUBEZE

Dublin

Thu 7/1

08:50-11:45

2 stops29h 55m

Buenos Aires Ministro Pistarini

Wed 27/1

13:35-12:15

2 stops19h 40m

€965

DublinBuenos Aires

DUB Dublin - EZE Buenos Aires Ministro Pistarini

DUBEZE

Dublin

Tue 5/1

16:20-11:45

2 stops22h 25m

Buenos Aires Ministro Pistarini

Wed 27/1

13:35-07:55

2 stops39h 20m

€965

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 Buenos Aires from

How to get the cheapest flight ticket from Dublin 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

What is the typical price of a round-trip flight between Dublin and Buenos Aires?

Prices are currently low for flights on this route.

Typical prices usually range from €884 to €1,581.
The lowest price recently found on this route was €786.

What is the cheapest month to fly to Buenos Aires?

In general, May is the cheapest month to fly from Dublin to Buenos Aires. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around €966. If you aren’t able to travel to Buenos Aires during the month of May, then flying in June is also cheap. Prices for this month can be found on momondo for an average of €1,036.

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

You could potentially save up to 1% on your flight if you consider stops on a Dublin to Buenos Aires flight.

When to book flights from Dublin to Buenos Aires

Are you open to changing your travel dates? Check out the ideal times to fly from Dublin to Buenos Aires according to our flight data. Find out which month and days have the cheapest flights.
Estimated return price

Cheap Dublin to Buenos Aires (DUB to BUE) flight deals and tips

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

Fastest flight time

17h 15m

Direct flights

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

Frequently asked questions about flying from Dublin to Buenos Aires

  • How far is Dublin to Buenos Aires by plane?

    The straight-line distance from Dublin to Buenos Aires is 10984.8 km. In terms of flight time, this usually takes a little over 17h 15m.

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

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

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

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

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and stopovers. It is recommended that you verify with the airline you are booking with for travel from Dublin Airport to Buenos Aires.

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

    The travel and health documents required for your trip to Buenos Aires can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s licence, and a passport valid for six-months after you plan to arrive at Buenos Aires. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular airline from Dublin to Buenos Aires?

Best airlines flying from Dublin to Buenos Aires

Compare and see reviews for airlines that fly from Dublin to Buenos Aires with momondo
Airline
Rating
Free Cancellation
Price
IberiaPriceFrom €967Free CancellationRating
7.0
3,264 reviews
Search Iberia flights
British AirwaysPriceFrom €981Free CancellationRating
6.7
8,147 reviews
Search British Airways flights
American AirlinesPriceFrom €1,021Free CancellationRating
7.1
11,862 reviews
Search American Airlines flights

Why use momondo?

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

It is quick and easy to find Dublin to Buenos Aires flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Buenos Aires that suits you.

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

Yes. momondo allows you to filter the results for Dublin to Buenos Aires flights to just show those with flexible booking policies.

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

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

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

Yes. momondo can track prices for Dublin to Buenos Aires flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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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
Buenos Aires Jorge Newbery Airport
Buenos Aires Ministro Pistarini Airport