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Cheap flights from Dublin to Buenos Aires from €385

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 8/5. 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.
Multiple Airlines Logo
06:55 - 09:40
DUB
-
AEP
30h 45m
2 stops
Multiple Airlines Logo
11:45 - 15:35
AEP
-
DUB
23h 50m
2 stops
€825Multiple Airlines
Mon, 8 Jun - Mon, 15 Jun
Multiple Airlines Logo
12:00 - 09:45
DUB
-
EZE
25h 45m
2 stops
Multiple Airlines Logo
20:10 - 08:45
EZE
-
DUB
32h 35m
1 stop
€874Multiple Airlines
Wed, 13 May - Wed, 27 May
Delta Logo
12:00 - 09:45
DUB
-
EZE
49h 45m
2 stops
Delta Logo
20:10 - 08:45
EZE
-
DUB
32h 35m
1 stop
€875Delta
Thu, 28 May - Wed, 10 Jun
Iberia Logo
09:50 - 23:30
DUB
-
EZE
17h 40m
1 stop
Iberia Logo
21:40 - 17:40
EZE
-
DUB
16h 00m
1 stop
€876Iberia
Tue, 2 Jun - Mon, 22 Jun
Multiple Airlines Logo
11:00 - 09:45
DUB
-
EZE
26h 45m
1 stop
Multiple Airlines Logo
20:10 - 08:45
EZE
-
DUB
32h 35m
1 stop
€877Multiple Airlines
Wed, 13 May - Wed, 27 May
Delta Logo
11:00 - 09:45
DUB
-
EZE
26h 45m
1 stop
Delta Logo
20:10 - 09:15
EZE
-
DUB
33h 05m
2 stops
€879Delta
Wed, 9 Sep - Wed, 16 Sep
Delta Logo
11:00 - 09:45
DUB
-
EZE
26h 45m
1 stop
Delta Logo
20:10 - 09:15
EZE
-
DUB
33h 05m
2 stops
€880Delta
Mon, 17 Aug - Sun, 6 Sep
Multiple Airlines Logo
13:45 - 10:30
DUB
-
AEP
24h 45m
2 stops
Multiple Airlines Logo
10:35 - 09:00
AEP
-
DUB
18h 25m
2 stops
€895Multiple Airlines
Thu, 4 Jun - Thu, 11 Jun
British Airways Logo
13:45 - 10:30
DUB
-
AEP
24h 45m
2 stops
British Airways Logo
10:35 - 09:00
AEP
-
DUB
18h 25m
2 stops
€1,037British Airways
Thu, 4 Jun - Thu, 11 Jun
British Airways Logo
08:35 - 10:30
DUB
-
AEP
29h 55m
2 stops
British Airways Logo
10:45 - 13:30
AEP
-
DUB
22h 45m
2 stops
€1,071British Airways
Tue, 6 Oct - Fri, 16 Oct

Delta flights from Dublin to Buenos Aires

Our best Delta deals on Dublin to Buenos Aires flight tickets
Delta
28 May
DUB12:00Dublin
49h 45m
2 stops
EZE09:45Buenos Aires Ministro Pistarini
10 Jun
EZE20:10Buenos Aires Ministro Pistarini
32h 35m
1 stop
DUB08:45Dublin
€875
Delta
5 Oct
DUB10:00Dublin
27h 45m
2 stops
EZE09:45Buenos Aires Ministro Pistarini
19 Oct
EZE20:10Buenos Aires Ministro Pistarini
33h 05m
2 stops
DUB09:15Dublin
€876
Delta
9 Sept
DUB15:00Dublin
22h 45m
2 stops
EZE09:45Buenos Aires Ministro Pistarini
16 Sept
EZE20:10Buenos Aires Ministro Pistarini
33h 05m
2 stops
DUB09:15Dublin
€879

Turkish Airlines flights from Dublin to Buenos Aires

Our best Turkish Airlines deals on Dublin to Buenos Aires flight tickets
Turkish Airlines
6 Oct
DUB05:35Dublin
44h 50m
2 stops
EZE22:25Buenos Aires Ministro Pistarini
16 Oct
EZE23:55Buenos Aires Ministro Pistarini
43h 10m
2 stops
DUB23:05Dublin
€885
Turkish Airlines
9 Oct
DUB05:35Dublin
44h 50m
2 stops
EZE22:25Buenos Aires Ministro Pistarini
13 Oct
EZE23:55Buenos Aires Ministro Pistarini
43h 10m
2 stops
DUB23:05Dublin
€952
Turkish Airlines
7 May
DUB10:40Dublin
39h 45m
2 stops
EZE22:25Buenos Aires Ministro Pistarini
2 Jun
EZE23:55Buenos Aires Ministro Pistarini
43h 10m
2 stops
DUB23:05Dublin
€969

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 25 April 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 - AEP

DUBAEP

Dublin

Mon 8/6

06:55-09:40

2 stops30h 45m

Buenos Aires Jorge Newbery

Mon 15/6

11:45-15:35

2 stops23h 50m

€825

DublinBuenos Aires

DUB - EZE

DUBEZE

Dublin

Wed 13/5

12:00-09:45

2 stops25h 45m

Buenos Aires Ministro Pistarini

Wed 27/5

20:10-08:45

1 stop32h 35m

€874

DublinBuenos Aires

DUB - EZE

DUBEZE

Dublin

Thu 28/5

12:00-09:45

2 stops49h 45m

Buenos Aires Ministro Pistarini

Wed 10/6

20:10-08:45

1 stop32h 35m

€875
Fastest return journey

DublinBuenos Aires

DUB - EZE

DUBEZE

Dublin

Tue 2/6

09:50-23:30

1 stop17h 40m

Buenos Aires Ministro Pistarini

Mon 22/6

21:40-17:40

1 stop16h 00m

€876

DublinBuenos Aires

DUB - EZE

DUBEZE

Dublin

Wed 13/5

11:00-09:45

1 stop26h 45m

Buenos Aires Ministro Pistarini

Wed 27/5

20:10-08:45

1 stop32h 35m

€877

DublinBuenos Aires

DUB - EZE

DUBEZE

Dublin

Wed 9/9

11:00-09:45

1 stop26h 45m

Buenos Aires Ministro Pistarini

Wed 16/9

20:10-09:15

2 stops33h 05m

€879

DublinBuenos Aires

DUB - EZE

DUBEZE

Dublin

Mon 17/8

11:00-09:45

1 stop26h 45m

Buenos Aires Ministro Pistarini

Sun 6/9

20:10-09:15

2 stops33h 05m

€880

DublinBuenos Aires

DUB - AEP

DUBAEP

Dublin

Thu 4/6

13:45-10:30

2 stops24h 45m

Buenos Aires Jorge Newbery

Thu 11/6

10:35-09:00

2 stops18h 25m

€895

DublinBuenos Aires

DUB - AEP

DUBAEP

Dublin

Thu 4/6

13:45-10:30

2 stops24h 45m

Buenos Aires Jorge Newbery

Thu 11/6

10:35-09:00

2 stops18h 25m

€1,037

DublinBuenos Aires

DUB - AEP

DUBAEP

Dublin

Tue 6/10

08:35-10:30

2 stops29h 55m

Buenos Aires Jorge Newbery

Fri 16/10

10:45-13:30

2 stops22h 45m

€1,071

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 €1,003. 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 €1,021.

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

You could potentially save up to 30% 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

19h 35m

Direct flights

None
The fastest flight from Dublin to Buenos Aires takes 19h 35m
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 19h 35m.

  • 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 €954Free CancellationRating
7.0
3,196 reviews
Search Iberia flights
British AirwaysPriceFrom €968Free CancellationRating
6.7
7,912 reviews
Search British Airways 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