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Cheap flights from Dublin to Buenos Aires from €451

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 20/5. 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.
Iberia Logo
09:50 - 07:40
DUB
-
EZE
25h 50m
1 stop
Iberia Logo
13:00 - 09:05
EZE
-
DUB
16h 05m
1 stop
€827Iberia
Fri, 1 May - Fri, 15 May
Turkish Airlines Logo
05:35 - 22:25
DUB
-
EZE
44h 50m
2 stops
Turkish Airlines Logo
23:55 - 23:05
EZE
-
DUB
43h 10m
2 stops
€837Turkish Airlines
Fri, 4 Sep - Fri, 2 Oct
Turkish Airlines Logo
17:05 - 22:25
DUB
-
EZE
33h 20m
2 stops
Turkish Airlines Logo
23:55 - 16:00
EZE
-
DUB
36h 05m
2 stops
€852Turkish Airlines
Mon, 31 Aug - Sun, 27 Sep
British Airways Logo
15:15 - 10:45
DUB
-
EZE
23h 30m
2 stops
British Airways Logo
12:25 - 19:25
EZE
-
DUB
27h 00m
2 stops
€861British Airways
Tue, 1 Sep - Fri, 2 Oct
Delta Logo
15:00 - 09:45
DUB
-
EZE
22h 45m
2 stops
Delta Logo
20:10 - 09:15
EZE
-
DUB
33h 05m
2 stops
€870Delta
Thu, 3 Sep - Tue, 29 Sep
Delta Logo
12:00 - 09:45
DUB
-
EZE
25h 45m
2 stops
Delta Logo
20:10 - 07:55
EZE
-
DUB
31h 45m
2 stops
€871Delta
Fri, 12 Jun - Sun, 16 Aug
Multiple Airlines Logo
17:50 - 10:45
DUB
-
EZE
20h 55m
2 stops
Multiple Airlines Logo
13:00 - 09:05
EZE
-
DUB
16h 05m
1 stop
€881Multiple Airlines
Wed, 23 Sep - Wed, 7 Oct
Air France Logo
05:55 - 21:50
DUB
-
EZE
19h 55m
1 stop
Air France Logo
21:10 - 22:40
EZE
-
DUB
21h 30m
1 stop
€893Air France
Tue, 8 Sep - Tue, 22 Sep
Multiple Airlines Logo
05:45 - 04:05
DUB
-
AEP
50h 20m
2 stops
Multiple Airlines Logo
18:20 - 09:35
AEP
-
DUB
35h 15m
2 stops
€906Multiple Airlines
Thu, 24 Sep - Thu, 8 Oct
British Airways Logo
15:20 - 10:30
DUB
-
AEP
23h 10m
2 stops
British Airways Logo
10:45 - 10:15
AEP
-
DUB
19h 30m
2 stops
€1,103British Airways
Sat, 26 Sep - Wed, 7 Oct

Air France flights from Dublin to Buenos Aires

Our best Air France deals on Dublin to Buenos Aires flight tickets
Air France
8 Sept
DUB05:55Dublin
19h 55m
1 stop
EZE21:50Buenos Aires Ministro Pistarini
22 Sept
EZE21:10Buenos Aires Ministro Pistarini
21h 30m
1 stop
DUB22:40Dublin
€893
Air France
8 Sept
DUB05:55Dublin
16h 55m
1 stop
EZE18:50Buenos Aires Ministro Pistarini
22 Sept
EZE21:10Buenos Aires Ministro Pistarini
21h 30m
1 stop
DUB22:40Dublin
€898
Air France
1 Sept
DUB05:55Dublin
16h 55m
1 stop
EZE18:50Buenos Aires Ministro Pistarini
30 Sept
EZE23:55Buenos Aires Ministro Pistarini
18h 45m
1 stop
DUB22:40Dublin
€989

Delta flights from Dublin to Buenos Aires

Our best Delta deals on Dublin to Buenos Aires flight tickets
Delta
3 Sept
DUB15:00Dublin
22h 45m
2 stops
EZE09:45Buenos Aires Ministro Pistarini
29 Sept
EZE20:10Buenos Aires Ministro Pistarini
33h 05m
2 stops
DUB09:15Dublin
€870
Delta
12 Jun
DUB12:00Dublin
25h 45m
2 stops
EZE09:45Buenos Aires Ministro Pistarini
16 Aug
EZE20:10Buenos Aires Ministro Pistarini
31h 45m
2 stops
DUB07:55Dublin
€871
Delta
8 Sept
DUB10:00Dublin
27h 45m
2 stops
EZE09:45Buenos Aires Ministro Pistarini
22 Sept
EZE20:10Buenos Aires Ministro Pistarini
34h 35m
2 stops
DUB10:45Dublin
€875

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 18 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 - EZE

DUBEZE

Dublin

Fri 1/5

09:50-07:40

1 stop25h 50m

Buenos Aires Ministro Pistarini

Fri 15/5

13:00-09:05

1 stop16h 05m

€827

DublinBuenos Aires

DUB - EZE

DUBEZE

Dublin

Fri 4/9

05:35-22:25

2 stops44h 50m

Buenos Aires Ministro Pistarini

Fri 2/10

23:55-23:05

2 stops43h 10m

€837

DublinBuenos Aires

DUB - EZE

DUBEZE

Dublin

Mon 31/8

17:05-22:25

2 stops33h 20m

Buenos Aires Ministro Pistarini

Sun 27/9

23:55-16:00

2 stops36h 05m

€852

DublinBuenos Aires

DUB - EZE

DUBEZE

Dublin

Tue 1/9

15:15-10:45

2 stops23h 30m

Buenos Aires Ministro Pistarini

Fri 2/10

12:25-19:25

2 stops27h 00m

€861

DublinBuenos Aires

DUB - EZE

DUBEZE

Dublin

Thu 3/9

15:00-09:45

2 stops22h 45m

Buenos Aires Ministro Pistarini

Tue 29/9

20:10-09:15

2 stops33h 05m

€870

DublinBuenos Aires

DUB - EZE

DUBEZE

Dublin

Fri 12/6

12:00-09:45

2 stops25h 45m

Buenos Aires Ministro Pistarini

Sun 16/8

20:10-07:55

2 stops31h 45m

€871
Fastest return journey

DublinBuenos Aires

DUB - EZE

DUBEZE

Dublin

Wed 23/9

17:50-10:45

2 stops20h 55m

Buenos Aires Ministro Pistarini

Wed 7/10

13:00-09:05

1 stop16h 05m

€881

DublinBuenos Aires

DUB - EZE

DUBEZE

Dublin

Tue 8/9

05:55-21:50

1 stop19h 55m

Buenos Aires Ministro Pistarini

Tue 22/9

21:10-22:40

1 stop21h 30m

€893

DublinBuenos Aires

DUB - AEP

DUBAEP

Dublin

Thu 24/9

05:45-04:05

2 stops50h 20m

Buenos Aires Jorge Newbery

Thu 8/10

18:20-09:35

2 stops35h 15m

€906

DublinBuenos Aires

DUB - AEP

DUBAEP

Dublin

Sat 26/9

15:20-10:30

2 stops23h 10m

Buenos Aires Jorge Newbery

Wed 7/10

10:45-10:15

2 stops19h 30m

€1,103

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 €999. 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 €1,014.

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

26h 45m

Direct flights

None
The fastest flight from Dublin to Buenos Aires takes 26h 45m
There are no direct flights from Dublin to Buenos Aires. There are no popular flight routes from Dublin to Buenos Aires.
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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 26h 45m.

  • 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 €947Free CancellationRating
7.0
3,182 reviews
Search Iberia flights
British AirwaysPriceFrom €961Free CancellationRating
6.7
7,892 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