DUB - BUE

€493 Find Cheap Flights from Dublin to Buenos Aires

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Dublin to Buenos Aires departing on 4/9. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Buenos Aires

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Dublin to Buenos Aires.
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Dublin to Buenos Aires.
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Everything you should know

Cheapest return fare
€809
Typical prices: €1,449-€1,148
Iberia
Tue 7/7Thu 30/7
DUB - EZE • 1 stop
Cheapest one-way flight
€493
United Airlines
Fri 4/9
DUB - EZE • 2 stops
Top airlines
Cheapest • from €809 (return)
Best reviews • 7.9 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Direct flights
Not available
There are currently no direct flights between Dublin and Buenos Aires. You’ll need at least 1 connection.
Insights
Insights
Insights
Insights
Top stopover airports
Cheapest • Avg €878 (return)
Shortest trip • 17h 00m (one-way)
Insights
Insights
Insights
Insights
When to travel
Cheapest • 36% price drop
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
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KAYAK searches hundreds of sites at once to find you the best travel deals.
We hope you love your trip to Buenos Aires!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Dublin to Buenos Aires (DUB-BUE)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Dublin to Buenos Aires that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals from Dublin to Buenos Aires

Tue, 7 Jul - Thu, 30 Jul
Iberia Logo
09:50 - 23:30
DUB
-
EZE
17h 40m
1 stop
Iberia Logo
13:00 - 09:05
EZE
-
DUB
16h 05m
1 stop
€809Iberia
Tue, 7 Jul - Tue, 14 Jul
Multiple Airlines Logo
09:50 - 07:40
DUB
-
EZE
25h 50m
1 stop
Multiple Airlines Logo
12:25 - 17:00
EZE
-
DUB
24h 35m
2 stops
€817Multiple Airlines
Fri, 6 Nov - Mon, 16 Nov
Multiple Airlines Logo
09:00 - 15:50
DUB
-
EZE
33h 50m
2 stops
Multiple Airlines Logo
16:45 - 07:10
EZE
-
DUB
35h 25m
2 stops
€830Multiple Airlines
Tue, 30 Jun - Tue, 4 Aug
Iberia Logo
09:50 - 23:30
DUB
-
EZE
17h 40m
1 stop
Iberia Logo
21:40 - 17:40
EZE
-
DUB
16h 00m
1 stop
€832Iberia
Sun, 6 Dec - Wed, 24 Feb
Air Canada Logo
09:00 - 15:10
DUB
-
EZE
33h 10m
2 stops
Air Canada Logo
16:45 - 07:10
EZE
-
DUB
35h 25m
2 stops
€836Air Canada
Tue, 30 Jun - Tue, 4 Aug
Iberia Logo
09:50 - 23:30
DUB
-
EZE
17h 40m
1 stop
Iberia Logo
21:40 - 17:40
EZE
-
DUB
16h 00m
1 stop
€836Iberia
Tue, 30 Jun - Tue, 4 Aug
Iberia Logo
09:50 - 23:30
DUB
-
EZE
17h 40m
1 stop
Iberia Logo
17:50 - 17:40
EZE
-
DUB
19h 50m
1 stop
€837Iberia
Tue, 30 Jun - Tue, 4 Aug
Iberia Logo
09:50 - 23:30
DUB
-
EZE
17h 40m
1 stop
Iberia Logo
13:00 - 09:05
EZE
-
DUB
16h 05m
1 stop
€838Iberia
Fri, 6 Nov - Mon, 16 Nov
Air Canada Logo
09:00 - 17:10
DUB
-
AEP
35h 10m
2 stops
Air Canada Logo
13:35 - 07:10
AEP
-
DUB
38h 35m
2 stops
€955Air Canada
Thu, 5 Nov - Thu, 26 Nov
TAP AIR PORTUGAL Logo
04:25 - 10:50
DUB
-
AEP
33h 25m
2 stops
TAP AIR PORTUGAL Logo
03:00 - 16:10
AEP
-
DUB
34h 10m
2 stops
€983TAP AIR PORTUGAL
Booking Insights

KAYAK's insights & trends for Dublin to Buenos Aires flights

Get data-powered insights and trends into flights from Dublin to Buenos Aires to help you find the cheapest flights, the best time to fly and much more.

How much is a return flight from Dublin to Buenos Aires?

This analysis is based on the cheapest return trip price found on KAYAK in the last 12 months by searching for a flight from Dublin to Buenos Aires departing in July.

What is the cheapest month to fly from Dublin to Buenos Aires?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Dublin to Buenos Aires, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Dublin to Buenos Aires is October, where tickets cost €494 (return) on average. On the other hand, the most expensive months are July and August, where the average cost of round-trip tickets is €895 and €880 respectively.

Good to know

Low seasonJune
Cheapest flight€493
Best time to beat the crowds (22% less expensive on average)
Most popular time to fly (16% more expensive on average)
Flight from Dublin to Buenos Aires Ministro Pistarini

When to book flights from Dublin to Buenos Aires

Are your dates flexible? Find out the best times to travel from Dublin to Buenos Aires based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or returns with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Dublin to Buenos Aires

  • Which airlines offer direct flights from Dublin International Airport to Buenos Aires Airport?

    Unfortunately, there are no non-stop flights from Dublin International Airport to either Ministro Pistarini Airport or Jorge Newbery Airport. If you want to fly to Ministro Pistarini International Airport with British Airways, you can expect a layover at London Heathrow (LHR). If you are wanting to fly to Jorge Newbery with Lufthansa, you can expect layovers in Frankfurt Airport (FRA), Sao Paulo Guarulhos Airport (GRU) and Rio de Janeiro Galeão Airport (GIG).

  • Which Buenos Aires airport is closer to the city centre?

    If you travel from Ministro Pistarini International Airport to the city centre, you can expect your bus ride to cost about $169(€1.50) and take around 1h 40min. If you are travelling from Jorge Newbery International Airport, you can expect your bus ride to be around $56 (€0.50) and your travel time to be approx. 23min, as the airport is located more centrally than its counterpart.

  • What is the cheapest flight from Dublin to Buenos Aires?

    In the last 3 days, the lowest price for a flight from Dublin to Buenos Aires was €493 for a one-way ticket and €809 for a return.

  • Which airports will I be using when flying from Dublin to Buenos Aires?

    When flying out of Dublin you will be using Dublin. You will be landing at one of these airports: Buenos Aires Jorge Newbery or Buenos Aires Ministro Pistarini.

  • Which aircraft models fly most regularly from Dublin to Buenos Aires?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Dublin to Buenos Aires?

    oneworld is the only airline alliance operating flights between Dublin and Buenos Aires.

  • Which is the best airline for flights from Dublin to Buenos Aires, Delta or KLM?

    The two airlines most popular with KAYAK users for flights from Dublin to Buenos Aires are Delta and KLM. With an average price for the route of €970 and an overall rating of 7.9, Delta is the most popular choice. KLM is also a great choice for the route, with an average price of €1,678 and an overall rating of 7.8.

  • How does KAYAK find such low prices on flights from Dublin to Buenos Aires?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Dublin to Buenos Aires.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Dublin to Buenos Aires?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Buenos Aires from Dublin is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Dublin to Buenos Aires?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly to Buenos Aires with an airline and back to Dublin with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Dublin to Buenos Aires?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Buenos Aires from Dublin up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

KAYAK’s top tips for finding a cheap flight from Dublin to Buenos Aires

  • If you are flying from Dublin International Airport (DUB), it will take you 15min to get to the airport from the centre of Dublin by train. The fare for a single ticket to the airport costs around €10.25.
  • If you’re travelling to Buenos Aires’ Ministro Pistarini International Airport (EZE), you can use the airport lounge to charge your phone and grab a shower after your long flight. The Aeropuertos VIP Club Arrivals Lounge will cost around $290 (€42.50). If you’re travelling to Jorge Newbery International Airport (AEP), you can also use the Aeropuertos VIP Club Arrivals Lounge at the main terminal, costing around $290 (€42.50).
  • Both Buenos Aires Ministro Pistarini International Airport and Jorge Newbery International Airport offer free Wi-Fi within the airport limits. Conveniently, both airports use the same network, “AA_2000”, which does not require customers to sign up or enter a password to log in.

Reviews of the top 5 airlines flying from Dublin to Buenos Aires

 
See real verified KAYAK customer reviews for airlines flying from Dublin to Buenos Aires. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Dublin to Buenos Aires? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.9
DeltaOverall score based on 8393 reviews
7.8Entertainment
7.8Comfort
8.5Crew
8.1Boarding
7.2Food
Airline reviews

Great crew, flight on time, luggage pick up a breeze

10.0 ExcellentAnonymous, Jun 2026
SJU - JFK
Read more Delta reviews

Great crew, flight on time, luggage pick up a breeze

The Boarding process was great. Particularly since my wife and I require assistance. The flight attendants were amazing. We travel frequently; they honestly were a cut above. 😀

For some reason, TSA Atlanta didn’t have my bag on the flight on time and they don’t have to provide Delta a reason for that.

It took so long to do a baggage drop and it was bad enough. I had to go to the extreme end of the terminal because it’s a USA flight and go all the way back to the center indigo to security.

Seats in Delta Main are unbelievably close to the seat in front of. Hard to get a backpack under the seat.

Landed without a gate ready. Plane is extremely old and dirty.

N Everything was perfect from boarding to assistance to baggage in Tampa

Everything could have benn better. Short fly, no food, no entertainment and no wifi.

Fast, lovely scenery, great info on the Delta flight screen about landmarks we were flying over. Great landing!

Delta is always a wonderful experience. A clean plane and the crew is really friendly.

Outstanding even though the 330 was one of the oldest in the fleet. The difference was the attentiveness and responsiveness of a really experienced flight attendant. For airline food great variety of interesting choices and good tastes supported by a good wine selection.

As per usual when you Hit the UK it's a slow process through customs Not as efficient at Thailand for sure

There were no charge points for phones on the economy seats. The seats were comfortable overall. Food was okay.. flight was on time

It was really nice experience by flying this klm flight.I personally recommend everyone to please try this klm flight

It was really nice journey i personally recommend klm flight

The crew were unprofessional with a racist element. I was physically abused as well from one of the crew members

Empty seats next to me - wish it had been for a longer flight!!

I’m grateful for the KLM Air France shuttle bus service to Ottawa. However due to construction and other issues related to the chaotic Uber pickup system at YUL, it’s a challenge to find the Kelios bus service to Ottawa. The signs are not clear or even available. No staff to guide passengers. It’s a stressful experience.

Flight was on time, staff are friendly and helpful onboard.

Terrible last row seats many seats available but no offer to move to better seat

The flight crew was exceptionally friendly and helpful. Also the seats were comfortable and roomier than many other airlines.

The plane's pilots, including the captain himself, thanked me for the flight. I know it's just marketing, but it was really nice to see these people. It's a great idea. Airplane food is never "good," but the entire crew and flight organization were top-notch. I really liked Delta, and I think I've traveled all over the world, and that was something new for me. Maybe even the old planes, the B767, but next time I have a choice, Delta will be my first choice. Thank you, a satisfied passenger :)

The boarding was efficient. The entertainment system was a bit unstable but Air France has a good selection of movies.

They lost my bag and I still have not received it

Communication on the delay, rebooking and how to get a hotel was poor. Mails, airport check-in and transfer desk said different things.

Not consistent with the food quality (I mean taste not freshness)

Food was really mediocre for premium economy in comparison to other airlines… the crew was nowhere to be found… 14 hour flight…

I don’t like that an equipment change caused my seat to change from 23A to 44A. The boarding was also delayed. The crew were excellent, however and very attentive. The food was not bad.

Worst airlines either. First leg was delayed because of crew not available. My connection was missed so they booked me automatically the next day! But, impossible to get anyone on site, web site does not let me access my reservation anymore, confirmed by useless agents over the phone. My 2-leg trip with part in business class arriving at 4:10pm ends up in an awful 3-leg arriving at 9pm the next day with no way to even choose the seats and of course at the very end of the plane. I can understand problems arrive but the way Air France handle it is just unacceptable. You are on your own. Apparently getting you to your destination is the only thing they consider their duty. The customer experience and fatigue is none of their concern. And I have a status with them. I will reconsider my priorities when flying with Air France and encourage everyone to do the same.

Our flight crew were terrific. And they handle a difficult passenger with finesse.

Excellent except WiFi is a Must on Biz class 10 hour flight ! Didn’t work entire flight. SW doesn’t do that.

Service was good , communication and emails were in Spanish though I booked in English , end up figuring it out but also flight was partnered with air maroc and I had to call them to check on not Iberea doesn’t make sense

Awful. They didn't even show concern that her connecting flight( Dallas to Mardrid) was gone/missing. I don't understand how that is even possible. Rudest answer from one of the crew was that American Airlines sold the tickets to somebody else. My daughter was not in the list.

30 minutes still don't have gate number, ask many people can't get answer.

My flight being automatically moved messed up my travel plans, and I had to quickly find an alternative mode of transportation. I couldn’t get a refund from any of the companies involved. Kayak, Ibiza, or Vueling. I am still unsure of how to settle my concern.

the seats were so cramped you could barely move. it was difficult to eat when passengers would recline their seats. the seats were so flimsy and unstable that whenever someone got in and out of their seat, it bounced like a spring back in your face. the movies were nice. the food was terrible. even though the conditions were terrible, they tried to pressure passengers to relocate their seats to accommodate adults who were related and wanted to sit next to each other, even after the passengers expressed that they did not want to move for that purpose. on the connecting flight, the “service” consisted of items for purchase. even though the flight was only 45 minutes, once again passengers (including me) were pressured to relocate for people to sit next to each other. they couldn’t be apart for 45 minutes? this was much less compelling than being apart for an 8 hour flight.

The crew was amazing. I appreciate the level of professionalism in the Iberia crew.

The seats are so small that you can barely move at all. Don't try to eat with utensils in your seat either - you will elbow your neighbor in the face. Miserably small and I swear they are shrinking every time I fly. Food was meh (per usual), but at least there is free alcohol on an overseas flight. Doesn't make up for sitting in a torture chamber while hurtling through the air with hundreds of fussy people, but it's something. Entertainment options (movies, shows) are okay, nothing special, but at least there are screens, because most of the seats in these large planes do not have adjustable lighting - or air control - that you can get to, it's too high to reach - which makes reading impossible. Zero stars, AA.

Boarding was easy, the flight left on time and even landed 20 minutes early. The food was plentiful and really good! The crew was kind & helpful. Overall it was an exceptional experience!

Flight to get to Barcelona was cancelled and then the next flight was overbooked. Cancelled the entire trip and went elsewhere. Fighting with iberia to get my money back. Ill never book this carrier again!

24 hour delays aren’t even heard in 3rd world countries with archaic transportation systems. I’m never flying American Airlines again.

We loved our flight attendant (Emma, from Scotland), the meals were perfectly spaced out, and the in-flight entertainment was super generous and delightful.

Significant delays on the return blamed on weather. Otherwise pleasant and helpful staff. Overcooked chicken on return limited options for dinner.

Everything was spectacular except the boarding. It was just a mob of people while all groups were called over the public address system.

I loved the food choices and the attentiveness of the crew but boarding was chaotic.

A little bit late but it went smoothly overall. Delicious food on Indigo!

Loved the boarding option from Business class lounge, experience on flight was excellent, plenty of good food choices

Lost my luggage, ran out of food choices in business class, ground crew was completely unapologetic.

We got delayed for 3 hours and. Missed the connection. This is the 3rd time this happened with this airline

One of the worst experience given the middle seat even asked for the change no one honored,boarded at the end and overall one of the worst experience

Everything you need to know for your flight from Dublin to Buenos Aires

Information on your arrival and departure airports