€347 Find Cheap Flights from Dublin to South America

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 South America departing on 8/11. 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

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Best South America Flight Deals from Dublin

Cheapest return prices found by our users on KAYAK in the last 72 hours
Sao Paulo
Sao Paulo1 stop€609
Buenos Aires
Buenos Aires2 stops€736
Santiago
Santiago2 stops€688
Rio de Janeiro
Rio de Janeiro2 stops€613
Lima
Lima2 stops€660
Bogotá
Bogotá1 stop€520
Brasilia
Brasilia1 stop€977
Goiânia
Goiânia2 stops€881
Belo Horizonte
Belo Horizonte2 stops€845
Quito
Quito2 stops€741
Cartagena
Cartagena2 stops€663
Florianopolis
Florianopolis2 stops€863
Porto Alegre
Porto Alegre2 stops€816
Cusco
Cusco2 stops€1,157
Recife
Recife2 stops€820
Salvador
Salvador1 stop€601
Montevideo
Montevideo2 stops€852
Fortaleza
Fortaleza2 stops€771
Sao Paulo
Sao Paulo1 stop€609
Buenos Aires
Buenos Aires2 stops€736
Santiago
Santiago2 stops€688
Rio de Janeiro
Rio de Janeiro2 stops€613
Lima
Lima2 stops€660
Bogotá
Bogotá1 stop€520
Brasilia
Brasilia1 stop€977
Goiânia
Goiânia2 stops€881
Belo Horizonte
Belo Horizonte2 stops€845
Quito
Quito2 stops€741
Cartagena
Cartagena2 stops€663
Florianopolis
Florianopolis2 stops€863
Porto Alegre
Porto Alegre2 stops€816
Cusco
Cusco2 stops€1,157
Recife
Recife2 stops€820
Salvador
Salvador1 stop€601
Montevideo
Montevideo2 stops€852
Fortaleza
Fortaleza2 stops€771

Cheap Flights from Dublin to South America

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Dublin to South America 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 South America

Fri, 28 Nov - Sat, 24 Jan
Delta Logo
09:45 - 05:40DUB-GRU
22h 55m1 stop
Delta Logo
21:15 - 08:45GRU-DUB
32h 30m1 stop
€609Delta
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Fri, 22 Aug - Sun, 7 Sep
Delta Logo
12:00 - 09:00DUB-GRU
25h 00m2 stops
Delta Logo
22:50 - 08:45GRU-DUB
29h 55m1 stop
€612Delta
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Tue, 9 Sep - Tue, 28 Oct
TAP AIR PORTUGAL Logo
18:50 - 17:40DUB-GIG
26h 50m1 stop
TAP AIR PORTUGAL Logo
00:05 - 23:20GIG-DUB
20h 15m2 stops
€687TAP AIR PORTUGAL
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Thu, 30 Oct - Thu, 20 Nov
Air France Logo
06:00 - 18:25DUB-GIG
15h 25m1 stop
Air France Logo
20:45 - 07:50GIG-DUB
32h 05m1 stop
€705Air France
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Mon, 22 Sep - Tue, 7 Oct
Air France Logo
15:55 - 19:45DUB-GIG
31h 50m1 stop
Air France Logo
22:05 - 08:15GIG-DUB
30h 10m1 stop
€719Air France
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Sun, 21 Sep - Tue, 7 Oct
KLM Logo
13:20 - 19:45DUB-GIG
34h 25m1 stop
KLM Logo
22:05 - 20:15GIG-DUB
18h 10m2 stops
€731KLM
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Fri, 26 Sep - Tue, 14 Oct
KLM Logo
05:55 - 09:05DUB-VCP
31h 10m2 stops
KLM Logo
09:45 - 12:35VCP-DUB
46h 50m2 stops
€818KLM
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Mon, 12 Jan - Thu, 12 Feb
Turkish Airlines Logo
10:40 - 07:40DUB-SDU
48h 00m2 stops
Turkish Airlines Logo
11:25 - 14:25SDU-DUB
24h 00m2 stops
€835Turkish Airlines
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Tue, 13 Jan - Thu, 12 Feb
Turkish Airlines Logo
16:30 - 07:40DUB-SDU
42h 10m2 stops
Turkish Airlines Logo
11:25 - 14:25SDU-DUB
24h 00m2 stops
€841Turkish Airlines
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Fri, 19 Sep - Thu, 2 Oct
TAP AIR PORTUGAL Logo
18:50 - 22:35DUB-POA
31h 45m1 stop
TAP AIR PORTUGAL Logo
21:55 - 00:05POA-DUB
22h 10m1 stop
€887TAP AIR PORTUGAL
Find Deal
Booking Insights

KAYAK's insights & trends for Dublin to South America flights

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

What is the cheapest month to fly from Dublin to South America?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Dublin to South America, 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 South America is March, when tickets cost €648 (return) on average. On the other hand, the most expensive months are July and December, when the average cost of return tickets is €1,080 and €1,023 respectively.

What’s the cheapest day of the week to fly from Dublin to South America?

The average price of all round-trip flights from Dublin to South America clicked on KAYAK for each day over the last 12 months.

For Dublin to South America, Wednesday is the cheapest day to fly on average and Saturday is the most expensive. Flying from South America back to Dublin, the best deals are generally found on Sunday, with Friday being the most expensive.

How far in advance should I book a flight from Dublin to South America?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Dublin to South America, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below-average price on a flight from Dublin to South America, you should book around 2 weeks before departure, which saves you about 14% compared to booking last-minute. For the absolute cheapest price, our data suggests you should book 26 weeks before departure.


Good to know

Low seasonAugust
Cheapest flight€347
Best time to beat the crowds but there is an average 16% increase in price.
Most popular time to fly (22% more expensive on average)
Flight from Dublin to Sao Paulo Guarulhos Airport

FAQs - booking South America flights

  • How does KAYAK find such low prices on flights from Dublin to South America?

    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 South America.

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

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

  • What is the Hacker Fare option on flights from Dublin to South America?

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

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

    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 from Dublin to South America up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • What is the cheapest time of day to fly to South America?

    The cheapest time of day to fly to South America is generally in the afternoon, when retur flights cost €713 on average. Morning departures are around 7% cheaper than evening flights, on average. The most expensive time of day to fly to South America is generally in the evening, which is peak travel time and where the average cost of a ticket is €922.

Reviews of the top 5 airlines flying from Dublin to South America

 
Need help choosing which airline to fly with from Dublin to South America? 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.
8.0
DeltaOverall score based on 7980 reviews
7.9Comfort
7.3Food
8.2Boarding
7.9Entertainment
8.5Crew
Airline reviews

Most aspects were good however if they assign boarding zones they ought to enforce them or why bother? My luggage from SAN-JFK-MAD was lost in NY so I without my main bag for two days upon arrival in Spain. They were helpful in tracking it and eventually delivered it to my hotel. The flub was because of a delay upon arrival in NYC. I had booked 2 1/2 hours between flights but we had to hold on the taxiway for an hour after landing while waiting for a clear gate which likely caused the baggage error.

8.0 ExcellentMathew, Jun 2025SAN - JFK
Read more Delta reviews

Most aspects were good however if they assign boarding zones they ought to enforce them or why bother? My luggage from SAN-JFK-MAD was lost in NY so I without my main bag for two days upon arrival in Spain. They were helpful in tracking it and eventually delivered it to my hotel. The flub was because of a delay upon arrival in NYC. I had booked 2 1/2 hours between flights but we had to hold on the taxiway for an hour after landing while waiting for a clear gate which likely caused the baggage error.

I want to single out flight attendant Mitch who was in the Premium Economy section. When my wife’s hearing aide dropped through the cushion under the seat he was able to locate it and return it to her. Food was a different matter. Dinner was fine. Breakfast was another matter. They had a yogurt dish that the ran out of and the alternative was not very good according to those we talked to.

Excellent check-in. Crew was good. Excellent communication from flight deck.

It would be nice if was given wires ear buds. Overall was a good experience was able to sleep on the plane

The entertainment and wifi mostly didn't work on this flight.

Boarding was tough as we had to take a bus out to the plane and walk up a lot of stairs. Difficult with heavy carry-ons that said I got an entire empty row of seats, which was excellent for an international flight. Food was very mediocre but happy with the comfort so not complaining.

They boarded very early. We rushed to transfer and got to the gate 5 minutes after boarding was scheduled to start, however they were making a last call and holding signs for “all customers” to board. They were helpful at the gate, but I was surprised to see that we were some of the last to board at 5 minutes after scheduled boarding was to begin.

third trip overseas with delta recently where the TV did not work- not acceptable for a 8 hour flight! your food really has declined crew great and I am loyal to delta

Boarding is, as it always is… horrible. Gate lice. Slow moving zones. Too many people with carry ons

I sat in comfort plus. It was fine. Seats were comfortable. I got drinks and snacks.

The baggage drop-off in Stuttgart is bad: after online check-in you cannot use the automated baggage drop off as indicated on the website. You can use the terminals but have to cue to 1 of three open and slowly working counters to drop the bags. took about 45 minutes wait time.

Our first flight was delayed so we missed our connecting flight. However it was easy to book a later flight on their app.

My flight was delayed by 6 hours then I missed BOTH of my connecting flights, I then had to stay in the AIRPORT at JFK because soooooo many people also suffered from missing flights and there was no hotels available. I would like to be compensated for this experience! I had to stay in the airport for over 16 hours!

The service was great. However the lounge only gets passing grade

I appreciate that KLM was proactive in informing me of the 2 hour delay which enabled me to replan my travel. It was a bit stressful not knowing whether my connection from Montreal to Ottawa was happening. But the ground and air crew did a good job at comforting and assuring me.

Cabin crew were excellent, very proffesional, polite and friendly, in flight snack was underwhelming, a packet of cheese biscuits, im sure KLM could run to a sandwich!

Legroom not all it could be, especially when the seat in front is reclined. Otherwise it was good, food and beverage were nice.

You should not have to pay for WiFi in business class

Transfer at Amsterdam airport is very convenient and the airport is easy to navigate. Boarding was also quick and easy. Cabin crew were excellent and the meals were good, although lacking in options.

Overall very positive. Boarding was quick and organized. Cabin was clean and seats were reasonably comfortable. Cabin crew was excellent and the meals provided were also of good quality

It was a great experience. The only thing I would have changed was that the bathrooms were never cleaned and they got very dirty.

Old airplanes small seats expensive tickets, not as expected overall and not comfortable according to the price

It was an OK flight with below mediocre service by their flight attendants

Wasted a lot of time trying to find the CDG lounge - it was not next to the connecting flight gate like the Air France staff said.

My experience was good overall, the quality of the food really decreased! There used to be a choice between meat and fish now it’s between chicken and pasta! In the choices of entertainment meditation has been added which is very good. Soft chair workout to improve blood circulation and avoid phlebitis should be added.

The only reason the overall rating wasn't "excellent" was due to problems in claiming luggage. The bags are delivered to the main area (Cinta 35) for domestic passengers, but to a DIFFERENT ROOM for international arrivees. After waiting 30 minutes, someone (who didn't appear to be from Air France or the airport) told us to go to another area. There we found our bags, which appeared to have been awaiting us for a while. We had to go through a bag check before leaving the airport. If we had been alerted to this possibility, or better yet, been to go directly to Cinta 34, we could have eliminated quite a bit of waiting.

Much better than the major US Carriers especially in Biz Class.

I wish that the meal included a vegetable or even a salad instead of couscous! Why serve chicken with rice AND couscous? Service was good overall though a bit lacking in friendliness. Usually on air france I've been offered a glass of champagne before dinner, wine with dinner, and a digestif after dinner. We were only offered wine this time!

It was not Air France but Air Europa. But confusion over our checked luggage. Whether it was checked all the way to Tenerife or not. It was not. Had to line up again in Departures. At least our Sky Priority was honoured. Flight was fine.

My wife and I had a row to ourselves after moving seats. There were no TVs and you had to buy food. So we did nothing but had a quick nap. Flight was fine.

The airport temperature at the airport and on the flight was too warm

Flight being delayed for 35 minutes had me lose the connection to my transport

Comfortable but not Polaris or Delta comfort Business Class. Overall 7 out of 10

Was the best airplane ✈️ ever that I never see I will traveling again again with u guys.

Tap air Portugal was the best I will traveling again with u guys. Thank u.

The long wait at JFK made the trip horrible. Also not having enough buses when we deplaned was annoying

Flight from FNC to OBO was cancelled. We were rebooked to Lisbon later in the day. It was inconvenient but it worked out ok in the end.

Food was edible, not great, and served by attendants who looked like they really were not happy working the flight. The section I was in was too warm making the 11 hour flight uncomfortable. Other areas on the plane were fine.

Terrible flight attendant attitude. Average 3-star hotel employee has better hospitality skills. Business class seats are literally a joke. TAP executives should ride business class in other airlines to develop some rudimentary sense of what business class is.

I’ve never had worse food in business class ever!

The boarding call announcements versus the Staff announcements versus the digital signage board on the out-going and returning flights WERE NOT IN SYNC. I was sent through check and re-checks 3 times. WHY?

Boarding is always a challenge as folks in al groups crowd around for no reason, but crew handled it well. I once again applaud the LHR ground baggage staff as they got our bags from a flight at Terminal 5A to a flight in Terminal 5C within 40 minutes...amazing!

Paid $180 for seat selection, and selection essnt honored. Have to call for a refund.

With three empty seats across the aisle from me I politely asked the crew if I could sit in one of those seats. They initially told me I couldn't do it for my safety. When I pressed them again they blamed the captain. So which was it? I didn't appreciate either nonsense explanation simply because they didn't want to honor my request.

The crew could not have been more helpful, my meal was excellent, I slept peacefully until right before landing, and the BA lounge was a godsend. The only negative I encountered was the coffee both on the plane and in the lounge. Not to my taste but that’s a personal preference.

Great room between the seats, food was excellent, very comfortable overall and could have stayed on the plane even longer

The food was ok, but not great. They delayed boarding in Portland and did not enforce group boarding. But the crew was excellent, went above and beyond.

Flight was great (only a short hop from London to Dublin). Wi-Fi available on board(around 2 euros), power sockets, complimentary water and biscuit. Landin/ takeoff all went without a flaw.

I was charged fees for check in bags at the airport by British Airways. It was supposed to be no charge but Kayak messed up my booking apparently and I had to pay for check in bags. I paid $175.

They did not provide free WiFi, It could be purchased for, I think, around $25, This seemed excessive.

Everything you need to know for your flight to South America

Information on your arrival and departure airports

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