€275 Find Cheap Flights 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 Ireland to South America departing on 26/4. 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 South America

Travellers love KAYAK
41,299,237 searches in the past 7 days on KAYAK

Track pricesNot ready to book? Create a price alert for when prices drop.

Free to useThere are no hidden charges or fees.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Flight Deals
Booking Insights
Flight Deals

Best South America Flight Deals

Cheapest return prices found by our users on KAYAK in the last 72 hours
Sao Paulo
Sao Paulo1 stop€624
Buenos Aires
Buenos Aires2 stops€857
Rio de Janeiro
Rio de Janeiro1 stop€723
Santiago
Santiago1 stop€693
Lima
Lima1 stop€611
Bogotá
Bogotá2 stops€666
Quito
Quito2 stops€872
Belo Horizonte
Belo Horizonte1 stop€925
Goiânia
Goiânia2 stops€891
Brasilia
Brasilia3 stops€819
Recife
Recife1 stop€613
Porto Alegre
Porto Alegre3 stops€901
Montevideo
Montevideo3 stops€994
Florianopolis
Florianopolis2 stops€981
Fortaleza
Fortaleza1 stop€505
Salvador
Salvador1 stop€773
Cusco
Cusco3 stops€1,031
Cartagena
Cartagena1 stop€672
Sao Paulo
Sao Paulo1 stop€624
Buenos Aires
Buenos Aires2 stops€857
Rio de Janeiro
Rio de Janeiro1 stop€723
Santiago
Santiago1 stop€693
Lima
Lima1 stop€611
Bogotá
Bogotá2 stops€666
Quito
Quito2 stops€872
Belo Horizonte
Belo Horizonte1 stop€925
Goiânia
Goiânia2 stops€891
Brasilia
Brasilia3 stops€819
Recife
Recife1 stop€613
Porto Alegre
Porto Alegre3 stops€901
Montevideo
Montevideo3 stops€994
Florianopolis
Florianopolis2 stops€981
Fortaleza
Fortaleza1 stop€505
Salvador
Salvador1 stop€773
Cusco
Cusco3 stops€1,031
Cartagena
Cartagena1 stop€672

Book Cheap South America Plane Tickets

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

Wed, 16 Sep - Sun, 4 Oct
Air Transat Logo
13:15 - 06:00
DUB
-
LIM
22h 45m
1 stop
Air Transat Logo
08:00 - 11:30
LIM
-
DUB
21h 30m
1 stop
€611Air Transat
Tue, 8 Sep - Tue, 20 Oct
Delta Logo
11:00 - 05:40
DUB
-
GRU
22h 40m
1 stop
Delta Logo
22:50 - 10:45
GRU
-
DUB
31h 55m
2 stops
€624Delta
Mon, 20 Apr - Wed, 6 May
TAP AIR PORTUGAL Logo
05:30 - 05:25
DUB
-
BOG
29h 55m
2 stops
TAP AIR PORTUGAL Logo
07:35 - 18:05
BOG
-
DUB
28h 30m
2 stops
€680TAP AIR PORTUGAL
Sun, 4 Oct - Wed, 21 Oct
Air Canada Logo
09:20 - 04:05
DUB
-
BOG
24h 45m
1 stop
Air Canada Logo
09:00 - 08:15
BOG
-
DUB
17h 15m
1 stop
€711Air Canada
Sun, 4 Oct - Wed, 21 Oct
Air Canada Logo
09:20 - 04:05
DUB
-
BOG
24h 45m
1 stop
Air Canada Logo
09:00 - 08:15
BOG
-
DUB
17h 15m
1 stop
€712Air Canada
Mon, 20 Apr - Wed, 6 May
TAP AIR PORTUGAL Logo
18:50 - 19:45
DUB
-
BOG
30h 55m
2 stops
TAP AIR PORTUGAL Logo
07:35 - 18:05
BOG
-
DUB
28h 30m
2 stops
€719TAP AIR PORTUGAL
Tue, 1 Sep - Mon, 5 Oct
British Airways Logo
14:30 - 05:25
DUB
-
GIG
18h 55m
1 stop
British Airways Logo
16:45 - 18:40
GIG
-
DUB
21h 55m
1 stop
€723British Airways
Tue, 1 Sep - Wed, 14 Oct
British Airways Logo
11:10 - 05:25
DUB
-
GIG
22h 15m
1 stop
British Airways Logo
16:45 - 12:05
GIG
-
DUB
15h 20m
1 stop
€725British Airways
Wed, 20 May - Wed, 27 May
Air France Logo
05:55 - 20:55
DUB
-
CGH
19h 00m
2 stops
Air France Logo
12:55 - 18:25
CGH
-
DUB
25h 30m
2 stops
€908Air France
Tue, 5 May - Wed, 27 May
Air France Logo
09:15 - 22:20
DUB
-
CGH
17h 05m
2 stops
Air France Logo
12:55 - 18:25
CGH
-
DUB
25h 30m
2 stops
€966Air France
Booking Insights

KAYAK's insights & trends for flights to South America

Get data-powered insights and trends into flights 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 Ireland to South America?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from Ireland 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 Ireland to South America is June, when tickets cost €768 (return) on average. On the other hand, the most expensive months are December and January, when the average cost of round-trip tickets is €1,340 and €1,079 respectively.

How far in advance should I book a flight from Ireland 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 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 Ireland to South America, you should book around 5 weeks before departure, which saves you about 13% compared to booking last-minute. For the absolute cheapest price, our data suggests you should book 23 weeks before departure.

Good to know

Low seasonMay
Cheapest flight€275
Best time to beat the crowds (13% less expensive on average)
Most popular time to fly (26% more expensive on average)
Flight from Dublin to Bogotá

FAQs - booking South America flights

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

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Ireland 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 Ireland 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 Ireland 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 Ireland 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 Ireland to South America up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Top tips for finding cheap flights to South America

  • Enter your preferred departure airport and travel dates into the search form above to unlock the latest South America flight deals.

Reviews of the top 5 airlines flying to South America

 
Need help choosing which airline to fly with from Ireland 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.
7.9
DeltaOverall score based on 8404 reviews
7.8Entertainment
7.9Comfort
8.5Crew
8.1Boarding
7.2Food
Airline reviews

Generally on time departures and arrivals, clean planes, sky miles membership provides great benefits (complimentary upgrades, etc).

10.0 ExcellentSarah, Apr 2026
LAX - SFO
Read more Delta reviews

Generally on time departures and arrivals, clean planes, sky miles membership provides great benefits (complimentary upgrades, etc).

The boarding was organized and informative but the plane was tight meaning that you were sitting on one another and extremely uncomfortable. It’s disappointing that can’t have common seating comfort on the plane.

my mom urmila patel needed a wheelchair which was not available on the curbside. she needed to walk almost 50 meters inside (at the risk of falling) and then had to wait in line to get a wheelchair (this is not ok). Once obtained she had to seat in it for 30-45 minutes for someone to take her in thru the checkin process (which was fairly smooth and easy). the lady who helped her with her checkin process was very courteous and helpful

Arlene was a great flight attendant. I also liked how one of the other flight attendants gave us a heads up about snacks and asked everyone to remove their headphones when it was their turn to order. Good idea.

It was fine. 55 minute flight. No snacks or beverage service offered. Boarding went smoothly and my walker was waiting for me on the jet way.

Flight late, the waited for a long time for “personal” to arrive at gate to dock the plane in Rochester. So annoying. This flight was expected, why aren’t personel available for the jet bridge?

The staff on board and gate was nice - a welcome change from the usual. We also arrived early, which was a great benefit, given that it takes 30 minutes plus to get bags at SRQ.

Never got on it. Was re-routed through Detroit and am still in airports 12 hours later waiting for my connecting plane to arrive.

The landing was the worst I’ve experienced with a flight.

Everything I mentioned earlier - the airbus was more comfortable indeed and the experience was further enhanced.

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

Crew is not the cheerful type. very slow meal service (this is their style as have flown this many times)

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.

Delay on my previous leg, had to run to catch my flight. But that happens. Overall ok.

Delay and had to run between flight to get my connection due to this delay but besides that the overall experience was ok. I arrived with just an hour of delay.

At the airport, terrible, I do not want to even remember it. It was too humiliating for a business class passenger.

Flight was ok but lack of communication cost me to literally beg to be put on another flight as connecting flight had departed

Middle seats SUCK!!!! I paid more money than I should have because of your terrible site Kayak.com. I'll try to use your competitors going forward. I am so disappointed you would play off business class.com as business class seats

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 haven’t received it yet

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.

Safe and stable made me sleepy and I slept and dreamt 😂😂😂😂

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.

They left our luggage uncovered on tarmac in pouring rain during an hour delay of departure! At our final destination, we found ALL OF OUR CLOTHES/SHOES soaked all the way through!! Our 1st connection plane was a great business class accommodation but only 50 minutes long. Our 2nd connection from Lisbon (another delay with luggage uncovered on tarmac) had only the extra legroom and mediocre food in business class - no entertainment and no extra comfort seating. Will not use TAP Air Portugal again!

The food left a lot to be desired. The crew was great

Horrible experience at tbe check in ladie she was very racist ,she doesn't speak portuguese too and forced me to check in my carrion bag and I saw everyone with carrion bag inside anda lot of space ,she was rude unprofessional

Delayed departure Madrid to Lisboa and my luggage no arrived

The cabin crew were curt, not with me, but observed with other passengers. They were unduly rude and it was unprovoked and when they realized they were wrong, they made no attempt to apologize for their own confusion.

The value is there, but the layovers in Lisbon were not great. The passport control was so bad that a 2 hour layover became very tight and on the return the Terminal was barebones which made it a long 3 hours.

Booked business with TAP from LAX to Cabo Verde - overall ok, but just doesn’t feel like business class. More of a budget airline

I was disappointed of the crew, not friendly and attentive. Delay one way for fuel leakage and the plane is so hot. Not that great all around but I’m glad I experienced it so now know better.

Poor. Our flight was delayed and they told me I would be fine to make my connection in Lisbon, I missed it. Then they told me my bag would be automatically loaded onto my new flight to rome. It wasn’t. It’s been 4 days and I still don’t have it.

Flew Business class and did not like anything, flight attendants were rude and not helpful. Food was of poor quality and I did not eat meals.

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.

Excellent lie flat seat for premium economy! Great staff. Bad food . Not so great entertainment. My bag didn’t make it either.

Bad weather Excelent pilot Spoke British 😆on time seats small ad expected in a discount airline

Boarding, crew, food and baggage handling excellent (no bags lost, yay!). However for an 8 hour flight, there were limited entertainment options. And really would have liked to have a pillow!

Plane delayed due to weather. Plane boarded, then told to unboard due to a maintenance issue.

Everything went smoothly, and we even arrived 40min earlier than scheduled, on an Orland-Madrid route.

Suddenly, I don't find my flight back on the app Help Ticket 0757345716866 Hoeflich Flight back Sunday ib5333 Ib2629 Ib4268

The food on the flight was of marginal quality. Small bits of chicken, instant mashed potatoes and some carrots. The rolls were very dry, nearly inedible. The seats were quite small and didn’t allow for any shifting of position during the flight. There was limited leg room.0

Delayed. Mismanagement of gate lines. Passengers arguing with eachother as a result of lack of organization by airline. Avoid this airline.

Disaster. Downgraded. Zero apology. No effort or coordination between gate and crew. Awful seat blocked by door emergency slide box. Iberia is a mess. App never works. Avoid this airline.

Everything you need to know for your flight to South America

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.