€311 Find Cheap Flights from South America to Ireland

1 adult
1 adult, Economy

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Good to know

Low seasonJanuary
High seasonDecember
Cheapest flight€311
Best time to beat the crowds but there is an average 16% increase in price.
Most popular time to fly (3% more expensive on average)
Flight from Sao Paulo Viracopos to Dublin

FAQs for booking flights from South America to Ireland

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

    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 South America to Ireland.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from South America to Ireland 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 South America to Ireland?

    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 South America to Ireland 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 South America to Ireland?

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

  • What is the cheapest day to fly to Ireland?

    Based on KAYAK data, the cheapest day to fly to Ireland is Saturday when return tickets can be as cheap as €928. On the other hand, the most expensive day to fly is Saturday, when return prices are €928 on average.

  • What is the cheapest time of day to fly to Ireland?

    The cheapest time of day to fly to Ireland is generally at night, when round-trip flights cost €1,142 on average. The most expensive time of day to fly to Ireland is generally at night, which is peak travel time and where the average cost of a ticket is €1,142.

  • What is the cheapest month to fly from South America to Ireland?

    The cheapest month for flights from South America to Ireland is October, when tickets cost €948 (return) on average. On the other hand, the most expensive months are August and July, when the average cost of round-trip tickets is €1,803 and €1,761 respectively.

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

    To get a below-average price on the flight from South America to Ireland, you should book around 5 weeks before departure. For the absolute cheapest price, our data suggests you should book 20 weeks before departure.

  • How long is the flight to Ireland?

    An average direct flight from South America to Ireland takes 20h 43m, covering a distance of 15011 km. The shortest route is Sao Paulo Guarulhos Intl Airport (GRU) to Dublin (DUB) with an average flight time of 13h 55m.

  • What are the most popular destinations in Ireland?

    Based on KAYAK flight searches, the most popular destination is Dublin (91% of total searches to Ireland). The next most popular destinations are Cork (7%) and Shannon (2%).

Reviews of the top 5 airlines serving from South America to Ireland

 
Need help choosing which airline to fly with from South America to Ireland? 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.
7.8
KLMOverall score based on 1366 reviews
7.2Food
7.7Comfort
7.1Entertainment
8.4Crew
7.8Boarding
Airline reviews

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

6.0 GoodKathleen P, Jun 2025EDI - AMS
Read more KLM reviews

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!

Klm start boarding while somw air issue in the plan

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 professional, polite and friendly, boarding was seemless, but come on KLM surely you can do better than a pack of cheesy biscuits as an inflight snack

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

This portion of the flight was through Indigo. A local carrier. So all economy seating. No real service some refreshments for purchase standard economy stuff.

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.

Flight on time, check in and flight attendants courteous and helpful. Smaller plane for international flights, tight space, no comfortable.

the boarding staff were incredibly officious. our carry-on case was borderline within dimensions but staff were not prepared to show ANY flexibility even though many others with larger carry-on luggage were allowed to board. we were understandably furious but the staff were incredibly disrespectful. we called the supervisor who eventually agreed to look on board the plane to see if there was room for our case (one case between 2 of us) and reluctantly agreed to allow us on. The staff on board were excellent though and realized we had been treated badly and were very helpful both in finding a place for our case, some distance from our seats, and helping us to retrieve it when we landed. We are regular travelers on Gol and have Diamante status and had chosen the better Conforto + seats, so we expected better treatment from the ground staff. Also the cabins are of a size that will only fit 3 cases of normal size with a large gap of about 30cm of wasted space. If our case were deemed to be oversize, which I dispute, the extra 1cm would not have made the slightest difference.

I did not like the way that baggage fees were charged. When I signed up for the flight, I knew that there were bag fees. However, the bag fees were so confusing that it felt like I was paying for overweight bags rather than just for having brought a bag with me. Also, the bag fees were based on the pair of tickets rather than per person. It seems to me that it should be first bag fee for passenger 1 and then first bag fee for passenger 2. I eventually got away with only paying $100 for two bags, but it was a struggle to understand the process. As for the flight, the seats were the standard uncomfortable seats that are on most Boeing aircraft. The airline aims to accommodate the standard height people, so us tall people are stuck. There was never an option to upgrade for leg room. It did not appear that there were any seats on the whole plane that had a little more leg room to even try to get. Other than that, I completely ignored the food for this red eye flight. I am not one to eat "dinner" at 2 am. They did not offer any drinks in the morning before landing. I recommend that you bring a bottle of water on board.

Lost luggage, people are not very nice to help you , I was just instructed to fill out a baggage claim online, they were not helpful when I had additional questions after I completed the form on my phone.

They are not ready for international flights, poor service and food, no screen info on the seat.

Horrible. I was never able to board the e flight as they had a glitch in their system that didn’t showed me as a passenger. I waited 2 hours at the front desk till they closed the flight, and they were not able to board me in it. They didn’t offer any sort of solution or refund. Such a disappointment. I would never flight with them again.

It was really bad. Inexperienced and rude people during check-in in Miami, a small and uncomfortable airplane, and problems with the airline caused me to lose my connection flight in Brasilia. Terrible experience!

Pretty terrible, was unable to check out of a flight through the app. Could not check in to my flights with the app. Had to call customer service but they were not much help. Nothing on my itinerary said I had to check in with American Airlines when I reached the United States. I almost missed my flight. I had to run to the gate and get dressed in the tunnel. GOL seemed really unorganized at the desks for check in and took a lot longer than other airlines

Awful experience, A/C didn't work, crew did not do anything about it

Gol has an interesting choice of words. When they say “priority access”, this means you’re boarding on the seventh or eighth group.

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.

Flight was delayed on 6/20 to miss international connection. Next flight out was 24 hours later. Not acceptable.

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!

Checkin was very slow, we had checked in online and hoping we could do a bag drop at the airport. However everyone with checked bags had to queue up and it took over 40mins. Our advice arrive extra early or you will be rushing to the gate.

On time, politeness, food okay but entertneiment mediocre with only old movie and the so called new we’re 2 or 3…

Very pleasant flight, crew was very nice. The flight was really smooth, big plane. The seats are kind of close together, so comfort was just OK. The boarding process on the way back to New York was a little chaotic. It took a long time.There were no announcements, no loudspeaker just one staff yelling out of instructions and a lot of people crowding in before their term to board. So that could really be improved a lot.

Little leg room in business. I am tall and could use more.

Very good experience. All of the details made this experience very positive.

The booking I made 2 months in advance got changed the week before with another flight and had to pay more for seats and luggage. Not to mention hours and hours on hold to make sure my flight is still booked.

I like the service and the efficiency. I am lactose intolerant and the lactose intolerant meal in business class was not astounding. Also, the business class fully reclining seats are not that comfortable.

Food was great but they didn't clear my meal tray for 3 hours. You'd think they could check though the cabin now and then.

Love the little chocolate bars, and consumer rights in EU regarding stepped refunds when flights are delayed.

Overall excellent service and Frankfurt Airport was very efficient and clean

I got an email in the morning of the flight 1/7, from Kayak, that I was rebooked from UA 906 to LH 430. Nobody at Lufthansa ot United knew about this. I went to both counters. at the airport. Also, Cheap Flights, who I booked the ticket through, did not know. I ended up staying on the United flight. But this was very disturbing, since I got a very late notice that I was rebooked to an earlier flight, I hurried to the airport to find out after a lot of inquiring that this was a mistake. Not a good Kayak experience.

Service was courteous and attentive. Sat in the exit row. In exchange for leg room I had people tripping over my feet to use it at a hallway from one aisle to the other, had no access to films viaa viewscreen and no underseat storage for medicines or other personal travel needs. Next time I am seated there, I will refuse the exit row.

Disappointing. Too many let-downs, in delays and communication, by both Lufthansa and Discover to put in an email. I am resigned to the fact that this is what I should expect from all airlines. Unfortunately.

Not good. They charged an additional $70 to check a bag we had already paid for on line with Lufstansa

Full flight, but crew was great. No wifi and no seatback entertainment, so had to read...argh!

Was 3 hrs delayed and my poor friend I met in Barcelona was waiting at airport for 3 hrs. Dallas airport was awful

Dreadfully long wait for bags at Dublin coming off an already late flight.

The cabinet was clean and comfortable. However the seating selection process was not confusing. In the end three of us were seated separately.

I couldn't get a vegan meal because I booked via kayak but everything else was lovely

Very quiet aircraft, business class was spacious and comfortable. Very pleased with the service.

Flight was delayed and there was boarding pass and flight information errors resulting in confusion and stress

Aer Lingus was the actual airline so they handled everything professionally.

Poor BA get a lot of stick and have some problems getting your bags to the same destination BUT the whole experience is very much 5 star and probably due to excellent, helpful and sooo British staff. We travelled in economy plus.

Economy extremely cramped. Dinner was not good. Breakfast was quite good. Crew was excellent.

Book cheap flights from South America to Ireland

Recent return flight deals

2/11Sun
1 stopTAP AIR PORTUGAL
35h 40mGRU-DUB
10/11Mon
1 stopTAP AIR PORTUGAL
29h 50mDUB-GRU
€542
20/10Mon
1 stopTAP AIR PORTUGAL
29h 15mGRU-DUB
14/11Fri
1 stopTAP AIR PORTUGAL
22h 30mDUB-GRU
€543
28/10Tue
2 stopsGOL
26h 25mGIG-DUB
13/11Thu
2 stopsGOL
20h 45mDUB-GIG
€696
1/10Wed
2 stopsGOL
39h 00mGIG-DUB
29/10Wed
2 stopsGOL
20h 45mDUB-GIG
€740
15/12Mon
1 stopBritish Airways
21h 55mGIG-DUB
21/1Wed
2 stopsBritish Airways
26h 05mDUB-GIG
€749
16/11Sun
2 stopsBritish Airways
19h 45mGIG-DUB
2/12Tue
2 stopsBritish Airways
19h 40mDUB-GIG
€754
9/8Sat
1 stopKLM
20h 45mGRU-ORK
30/8Sat
1 stopKLM
17h 50mORK-GRU
€892
7/8Thu
2 stopsKLM
18h 10mCGH-DUB
22/8Fri
2 stopsKLM
41h 30mDUB-CGH
€992
17/8Sun
1 stopLufthansa
25h 35mEZE-DUB
17/4Fri
1 stopLufthansa
28h 20mDUB-EZE
€1,222
4/8Mon
1 stopLufthansa
20h 15mEZE-DUB
20/8Wed
1 stopLufthansa
22h 15mDUB-EZE
€1,328

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Recent one-way flight deals

21/11Fri
1 stop
18h 05mVCP-DUB
€311
14/10Tue
2 stops
24h 40mGIG-DUB
€333
22/9Mon
1 stopTAP AIR PORTUGAL
20h 55mBSB-DUB
€500
1/10Wed
1 stopTAP AIR PORTUGAL
26h 05mBSB-DUB
€513
1/10Wed
2 stopsGOL
22h 20mBSB-DUB
€524
1/10Wed
2 stopsGOL
22h 20mBSB-DUB
€525
22/7Tue
1 stopBritish Airways
19h 45mGRU-ORK
€610
11/9Thu
2 stopsBritish Airways
35h 10mGRU-ORK
€615
9/8Sat
3 stopsLufthansa
22h 05mBSB-DUB
€989
9/8Sat
3 stopsLufthansa
22h 05mBSB-DUB
€995

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Last minute flights from South America to Ireland

Last minute flight, train and bus deals

2/7Wed
multi-stop
30h 10mGIG-DUB
1/9Mon
multi-stop
27h 00mDUB-GIG
€742
2/7Wed
multi-stopAir France
30h 10mGIG-DUB
1/9Mon
multi-stopAir France
31h 50mDUB-GIG
€781
5/7Sat
multi-stopLufthansa
15h 10mGIG-DUB
29/8Fri
multi-stopLufthansa
15h 15mDUB-GIG
€903
2/7Wed
multi-stopGOL
26h 45mGIG-DUB
1/9Mon
multi-stopGOL
26h 15mDUB-GIG
€908
5/7Sat
multi-stopLufthansa
15h 10mGIG-DUB
2/9Tue
multi-stopLufthansa
15h 15mDUB-GIG
€954
5/7Sat
multi-stopTAP AIR PORTUGAL
32h 05mGRU-DUB
10/10Fri
multi-stopTAP AIR PORTUGAL
36h 35mDUB-GRU
€987
5/7Sat
multi-stopTAP AIR PORTUGAL
29h 25mGRU-DUB
7/10Tue
multi-stopTAP AIR PORTUGAL
52h 20mDUB-GRU
€990
2/7Wed
multi-stopGOL
23h 25mGRU-DUB
9/7Wed
multi-stopGOL
43h 25mDUB-GRU
€1,102
1/7Tue
multi-stopBritish Airways
15h 05mGIG-DUB
3/9Wed
multi-stopBritish Airways
15h 40mDUB-GIG
€1,113
2/7Wed
multi-stopBritish Airways
18h 00mGIG-DUB
3/9Wed
multi-stopBritish Airways
15h 40mDUB-GIG
€1,192

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Everything you need to know for your flight to Ireland

Cabin class types available on flights to South America

Cabin classes available on flights to South America. Prices are the lowest found on KAYAK over the last 7 days. Price and availability is not guaranteed.

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