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Cheap flights from Dublin to Buenos Aires from €433

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 9/6. 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.
Air Canada Logo
09:50 - 14:30
DUB
-
EZE
56h 40m
3 stops
Air Canada Logo
16:35 - 07:45
EZE
-
DUB
59h 10m
3 stops
€741Air Canada
Mon, 8 Jun - Mon, 22 Jun
Air Canada Logo
09:50 - 14:30
DUB
-
EZE
56h 40m
3 stops
Air Canada Logo
16:35 - 07:45
EZE
-
DUB
59h 10m
3 stops
€763Air Canada
Mon, 8 Jun - Mon, 22 Jun
Air Canada Logo
09:20 - 14:30
DUB
-
EZE
57h 10m
3 stops
Air Canada Logo
16:35 - 08:15
EZE
-
DUB
35h 40m
2 stops
€774Air Canada
Mon, 28 Sep - Mon, 19 Oct
Multiple Airlines Logo
05:10 - 15:10
DUB
-
EZE
37h 00m
3 stops
Multiple Airlines Logo
16:45 - 07:10
EZE
-
DUB
35h 25m
2 stops
€813Multiple Airlines
Thu, 12 Nov - Wed, 25 Nov
Multiple Airlines Logo
09:20 - 15:40
DUB
-
EZE
34h 20m
2 stops
Multiple Airlines Logo
16:35 - 08:15
EZE
-
DUB
35h 40m
2 stops
€815Multiple Airlines
Wed, 7 Oct - Wed, 21 Oct
KLM Logo
05:55 - 05:50
DUB
-
EZE
27h 55m
1 stop
KLM Logo
15:05 - 08:20
EZE
-
DUB
37h 15m
1 stop
€831KLM
Mon, 8 Jun - Mon, 22 Jun
Iberia Logo
18:25 - 07:40
DUB
-
EZE
17h 15m
1 stop
Iberia Logo
17:50 - 17:40
EZE
-
DUB
19h 50m
1 stop
€832Iberia
Tue, 30 Jun - Tue, 4 Aug
KLM Logo
05:55 - 05:50
DUB
-
EZE
27h 55m
1 stop
KLM Logo
15:05 - 12:40
EZE
-
DUB
17h 35m
1 stop
€833KLM
Mon, 8 Jun - Mon, 22 Jun
Multiple Airlines Logo
09:00 - 00:35
DUB
-
EZE
42h 35m
2 stops
Multiple Airlines Logo
16:45 - 07:10
EZE
-
DUB
35h 25m
2 stops
€835Multiple Airlines
Fri, 6 Nov - Wed, 25 Nov
TAP AIR PORTUGAL Logo
04:25 - 10:50
DUB
-
AEP
33h 25m
2 stops
TAP AIR PORTUGAL Logo
10:30 - 23:20
AEP
-
DUB
33h 50m
2 stops
€967TAP AIR PORTUGAL
Wed, 11 Nov - Wed, 25 Nov

Air Canada flights from Dublin to Buenos Aires

Our best Air Canada deals on Dublin to Buenos Aires flight tickets
Air Canada
8 Jun
DUB09:50Dublin
56h 40m
3 stops
EZE14:30Buenos Aires Ministro Pistarini
22 Jun
EZE16:35Buenos Aires Ministro Pistarini
59h 10m
3 stops
DUB07:45Dublin
€763
Air Canada
8 Jun
DUB09:50Dublin
56h 40m
3 stops
EZE14:30Buenos Aires Ministro Pistarini
22 Jun
EZE16:35Buenos Aires Ministro Pistarini
59h 10m
3 stops
DUB07:45Dublin
€764
Air Canada
28 Sept
DUB09:20Dublin
57h 10m
3 stops
EZE14:30Buenos Aires Ministro Pistarini
19 Oct
EZE16:35Buenos Aires Ministro Pistarini
35h 40m
2 stops
DUB08:15Dublin
€774

Iberia flights from Dublin to Buenos Aires

Our best Iberia deals on Dublin to Buenos Aires flight tickets
Iberia
30 Jun
DUB18:25Dublin
17h 15m
1 stop
EZE07:40Buenos Aires Ministro Pistarini
4 Aug
EZE17:50Buenos Aires Ministro Pistarini
19h 50m
1 stop
DUB17:40Dublin
€832
Iberia
30 Jun
DUB09:50Dublin
25h 50m
1 stop
EZE07:40Buenos Aires Ministro Pistarini
4 Aug
EZE17:50Buenos Aires Ministro Pistarini
19h 50m
1 stop
DUB17:40Dublin
€931
Iberia
4 Jun
DUB09:50Dublin
25h 50m
1 stop
EZE07:40Buenos Aires Ministro Pistarini
8 Jun
EZE18:10Buenos Aires Ministro Pistarini
34h 55m
1 stop
DUB09:05Dublin
€971

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 30 May 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

Mon 8/6

09:50-14:30

3 stops56h 40m

Buenos Aires Ministro Pistarini

Mon 22/6

16:35-07:45

3 stops59h 10m

€741

DublinBuenos Aires

DUB - EZE

DUBEZE

Dublin

Mon 8/6

09:50-14:30

3 stops56h 40m

Buenos Aires Ministro Pistarini

Mon 22/6

16:35-07:45

3 stops59h 10m

€763

DublinBuenos Aires

DUB - EZE

DUBEZE

Dublin

Mon 28/9

09:20-14:30

3 stops57h 10m

Buenos Aires Ministro Pistarini

Mon 19/10

16:35-08:15

2 stops35h 40m

€774

DublinBuenos Aires

DUB - EZE

DUBEZE

Dublin

Thu 12/11

05:10-15:10

3 stops37h 00m

Buenos Aires Ministro Pistarini

Wed 25/11

16:45-07:10

2 stops35h 25m

€813

DublinBuenos Aires

DUB - EZE

DUBEZE

Dublin

Wed 7/10

09:20-15:40

2 stops34h 20m

Buenos Aires Ministro Pistarini

Wed 21/10

16:35-08:15

2 stops35h 40m

€815

DublinBuenos Aires

DUB - EZE

DUBEZE

Dublin

Mon 8/6

05:55-05:50

1 stop27h 55m

Buenos Aires Ministro Pistarini

Mon 22/6

15:05-08:20

1 stop37h 15m

€831
Fastest return journey

DublinBuenos Aires

DUB - EZE

DUBEZE

Dublin

Tue 30/6

18:25-07:40

1 stop17h 15m

Buenos Aires Ministro Pistarini

Tue 4/8

17:50-17:40

1 stop19h 50m

€832

DublinBuenos Aires

DUB - EZE

DUBEZE

Dublin

Mon 8/6

05:55-05:50

1 stop27h 55m

Buenos Aires Ministro Pistarini

Mon 22/6

15:05-12:40

1 stop17h 35m

€833

DublinBuenos Aires

DUB - EZE

DUBEZE

Dublin

Fri 6/11

09:00-00:35

2 stops42h 35m

Buenos Aires Ministro Pistarini

Wed 25/11

16:45-07:10

2 stops35h 25m

€835

DublinBuenos Aires

DUB - AEP

DUBAEP

Dublin

Wed 11/11

04:25-10:50

2 stops33h 25m

Buenos Aires Jorge Newbery

Wed 25/11

10:30-23:20

2 stops33h 50m

€967

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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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, October 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 €490. If you aren’t able to travel to Buenos Aires during the month of October, then flying in February is also cheap. Prices for this month can be found on momondo for an average of €707.

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

23h 45m

Direct flights

None
The fastest flight from Dublin to Buenos Aires takes 23h 45m
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 23h 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 €958Free CancellationRating
7.0
3,222 reviews
Search Iberia flights
British AirwaysPriceFrom €972Free CancellationRating
6.7
8,010 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