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Cheap flights from Dublin to Buenos Aires from €386

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 15/4. 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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Find the cheapest flights from Dublin to Buenos Aires

Cheap return flights

Enter your travel dates to find the best prices.
United Airlines Logo
12:05 - 07:20
DUB
-
EZE
46h 15m
2 stops
United Airlines Logo
22:55 - 10:20
EZE
-
DUB
32h 25m
2 stops
€776United Airlines
Mon, 23 Feb - Mon, 9 Mar
United Airlines Logo
12:05 - 07:20
DUB
-
EZE
46h 15m
2 stops
United Airlines Logo
22:55 - 10:20
EZE
-
DUB
32h 25m
2 stops
€779United Airlines
Mon, 23 Feb - Mon, 9 Mar
United Airlines Logo
12:30 - 08:00
DUB
-
EZE
47h 30m
2 stops
United Airlines Logo
21:00 - 10:40
EZE
-
DUB
33h 40m
2 stops
€781United Airlines
Wed, 1 Apr - Wed, 22 Apr
United Airlines Logo
12:05 - 07:20
DUB
-
EZE
46h 15m
2 stops
United Airlines Logo
22:55 - 10:20
EZE
-
DUB
32h 25m
2 stops
€825United Airlines
Thu, 5 Mar - Thu, 19 Mar
United Airlines Logo
12:30 - 08:00
DUB
-
EZE
47h 30m
2 stops
United Airlines Logo
21:00 - 10:40
EZE
-
DUB
33h 40m
2 stops
€831United Airlines
Tue, 31 Mar - Wed, 22 Apr
KLM Logo
05:55 - 05:50
DUB
-
EZE
27h 55m
1 stop
KLM Logo
15:05 - 08:20
EZE
-
DUB
37h 15m
1 stop
€851KLM
Fri, 12 Jun - Mon, 22 Jun
Delta Logo
09:45 - 09:00
DUB
-
EZE
26h 15m
1 stop
Delta Logo
23:55 - 09:20
EZE
-
DUB
30h 25m
2 stops
€865Delta
Thu, 5 Mar - Thu, 19 Mar
Delta Logo
10:45 - 10:15
DUB
-
EZE
26h 30m
1 stop
Delta Logo
22:25 - 09:20
EZE
-
DUB
31h 55m
2 stops
€866Delta
Tue, 3 Mar - Tue, 24 Mar
Multiple Airlines Logo
21:30 - 23:20
DUB
-
AEP
29h 50m
3 stops
Multiple Airlines Logo
22:25 - 01:15
AEP
-
DUB
22h 50m
2 stops
€1,010Multiple Airlines
Tue, 7 Apr - Sun, 19 Apr
Multiple Airlines Logo
18:10 - 09:20
DUB
-
AEP
42h 10m
3 stops
Multiple Airlines Logo
14:30 - 23:25
AEP
-
DUB
29h 55m
3 stops
€1,021Multiple Airlines
Tue, 3 Mar - Tue, 24 Mar

KLM flights from Dublin to Buenos Aires

Our best KLM deals on Dublin to Buenos Aires flight tickets
KLM
12 Jun
DUB05:55Dublin
27h 55m
1 stop
EZE05:50Buenos Aires Ministro Pistarini
22 Jun
EZE15:05Buenos Aires Ministro Pistarini
37h 15m
1 stop
DUB08:20Dublin
€851
KLM
12 Feb
DUB17:15Dublin
17h 00m
1 stop
EZE07:15Buenos Aires Ministro Pistarini
26 Feb
EZE22:40Buenos Aires Ministro Pistarini
20h 30m
2 stops
DUB22:10Dublin
€4,562
KLM
12 Feb
DUB17:15Dublin
30h 05m
2 stops
EZE20:20Buenos Aires Ministro Pistarini
26 Feb
EZE22:40Buenos Aires Ministro Pistarini
20h 30m
2 stops
DUB22:10Dublin
€4,589

Turkish Airlines flights from Dublin to Buenos Aires

Our best Turkish Airlines deals on Dublin to Buenos Aires flight tickets
Turkish Airlines
10 Apr
DUB10:40Dublin
39h 45m
2 stops
EZE22:25Buenos Aires Ministro Pistarini
17 Apr
EZE23:55Buenos Aires Ministro Pistarini
36h 05m
2 stops
DUB16:00Dublin
€945
Turkish Airlines
12 Jun
DUB10:40Dublin
39h 45m
2 stops
EZE22:25Buenos Aires Ministro Pistarini
22 Jun
EZE23:55Buenos Aires Ministro Pistarini
36h 05m
2 stops
DUB16:00Dublin
€947
Turkish Airlines
30 Jun
DUB06:20Dublin
44h 05m
2 stops
EZE22:25Buenos Aires Ministro Pistarini
21 Jul
EZE23:55Buenos Aires Ministro Pistarini
43h 10m
2 stops
DUB23:05Dublin
€974

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 10 February 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

DublinBuenos Aires

DUB - EZE

DUBEZE

Dublin

Mon 23/2

12:05-07:20

2 stops46h 15m

Buenos Aires Ministro Pistarini

Mon 9/3

22:55-10:20

2 stops32h 25m

€776

DublinBuenos Aires

DUB - EZE

DUBEZE

Dublin

Mon 23/2

12:05-07:20

2 stops46h 15m

Buenos Aires Ministro Pistarini

Mon 9/3

22:55-10:20

2 stops32h 25m

€779

DublinBuenos Aires

DUB - EZE

DUBEZE

Dublin

Wed 1/4

12:30-08:00

2 stops47h 30m

Buenos Aires Ministro Pistarini

Wed 22/4

21:00-10:40

2 stops33h 40m

€781

DublinBuenos Aires

DUB - EZE

DUBEZE

Dublin

Thu 5/3

12:05-07:20

2 stops46h 15m

Buenos Aires Ministro Pistarini

Thu 19/3

22:55-10:20

2 stops32h 25m

€825

DublinBuenos Aires

DUB - EZE

DUBEZE

Dublin

Tue 31/3

12:30-08:00

2 stops47h 30m

Buenos Aires Ministro Pistarini

Wed 22/4

21:00-10:40

2 stops33h 40m

€831

DublinBuenos Aires

DUB - EZE

DUBEZE

Dublin

Fri 12/6

05:55-05:50

1 stop27h 55m

Buenos Aires Ministro Pistarini

Mon 22/6

15:05-08:20

1 stop37h 15m

€851

DublinBuenos Aires

DUB - EZE

DUBEZE

Dublin

Thu 5/3

09:45-09:00

1 stop26h 15m

Buenos Aires Ministro Pistarini

Thu 19/3

23:55-09:20

2 stops30h 25m

€865

DublinBuenos Aires

DUB - EZE

DUBEZE

Dublin

Tue 3/3

10:45-10:15

1 stop26h 30m

Buenos Aires Ministro Pistarini

Tue 24/3

22:25-09:20

2 stops31h 55m

€866

DublinBuenos Aires

DUB - AEP

DUBAEP

Dublin

Tue 7/4

21:30-23:20

3 stops29h 50m

Buenos Aires Jorge Newbery

Sun 19/4

22:25-01:15

2 stops22h 50m

€1,010

DublinBuenos Aires

DUB - AEP

DUBAEP

Dublin

Tue 3/3

18:10-09:20

3 stops42h 10m

Buenos Aires Jorge Newbery

Tue 24/3

14:30-23:25

3 stops29h 55m

€1,021

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?

What is the cheapest month to fly to Buenos Aires?

In general, November 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 €988. If you aren’t able to travel to Buenos Aires during the month of November, then flying in January is also cheap. Prices for this month can be found on momondo for an average of €1,002.

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

You could potentially save up to 58% on your flight if you consider stops on a Dublin to Buenos Aires flight.

How have Dublin to Buenos Aires flight prices changed over time?

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

22h 50m

Direct flights

None
The fastest flight from Dublin to Buenos Aires takes 22h 50m
There are no direct flights from Dublin to Buenos Aires. There are no popular flight routes from Dublin to Buenos Aires.
Search flight deals

  • 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 22h 50m.

  • 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
DeltaPriceFrom €768Free CancellationRating
7.9
8,180 reviews
Search Delta flights
Air FrancePriceFrom €892Free CancellationRating
7.4
1,531 reviews
Search Air France flights
IberiaPriceFrom €940Free CancellationRating
7.0
3,112 reviews
Search Iberia flights
British AirwaysPriceFrom €954Free CancellationRating
6.7
7,728 reviews
Search British Airways flights
KLMPriceFrom €1,212Free CancellationRating
7.7
1,451 reviews
Search KLM 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