Latest deals
Insights
FAQs
Reviews
Price Alerts

Cheap flights from South America to Ireland from €290

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from South America to Ireland departing on 19/11. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from South America to Ireland

Cheap return flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
13:15 - 13:35SCL  Santiago Arturo Merino Benitez-DUB Dublin
21h 20m1 stop London Heathrow
Multiple Airlines Logo
18:35 - 09:20DUB  Dublin-SCL Santiago Arturo Merino Benitez
17h 45m1 stop Madrid Barajas
€754Multiple Airlines
Fri, 4 Dec - Thu, 31 Dec
Multiple Airlines Logo
13:15 - 13:35SCL  Santiago Arturo Merino Benitez-DUB Dublin
21h 20m1 stop London Heathrow
Multiple Airlines Logo
18:35 - 09:20DUB  Dublin-SCL Santiago Arturo Merino Benitez
17h 45m1 stop Madrid Barajas
€754Multiple Airlines
Fri, 4 Dec - Thu, 31 Dec
British Airways Logo
13:15 - 15:40SCL  Santiago Arturo Merino Benitez-DUB Dublin
23h 25m1 stop London Heathrow
British Airways Logo
13:05 - 09:50DUB  Dublin-SCL Santiago Arturo Merino Benitez
23h 45m1 stop London Heathrow
€780British Airways
Tue, 26 Jan - Thu, 4 Mar
British Airways Logo
13:15 - 15:40SCL  Santiago Arturo Merino Benitez-DUB Dublin
23h 25m1 stop London Heathrow
British Airways Logo
13:05 - 09:50DUB  Dublin-SCL Santiago Arturo Merino Benitez
23h 45m1 stop London Heathrow
€781British Airways
Tue, 26 Jan - Thu, 4 Mar
Iberia Logo
20:30 - 17:50GRU  Sao Paulo Guarulhos Intl-DUB Dublin
18h 20m1 stop Madrid Barajas
Iberia Logo
18:50 - 05:55DUB  Dublin-GRU Sao Paulo Guarulhos Intl
15h 05m1 stop Madrid Barajas
€808Iberia
Mon, 8 Feb - Thu, 20 May
TAP AIR PORTUGAL Logo
20:00 - 10:00GIG  Rio de Janeiro–Galeão Intl-DUB Dublin
34h 00m1 stop Lisbon Humberto Delgado
TAP AIR PORTUGAL Logo
16:55 - 21:35DUB  Dublin-GIG Rio de Janeiro–Galeão Intl
31h 40m1 stop Lisbon Humberto Delgado
€810TAP AIR PORTUGAL
Mon, 12 Oct - Wed, 28 Oct
KLM Logo
13:55 - 08:05GRU  Sao Paulo Guarulhos Intl-DUB Dublin
15h 10m1 stop Amsterdam Schiphol
KLM Logo
05:45 - 18:55DUB  Dublin-GRU Sao Paulo Guarulhos Intl
16h 10m1 stop Amsterdam Schiphol
€833KLM
Sun, 1 Nov - Sat, 14 Nov
KLM Logo
21:45 - 22:25GRU  Sao Paulo Guarulhos Intl-DUB Dublin
20h 40m1 stop Amsterdam Schiphol
KLM Logo
05:45 - 18:40DUB  Dublin-GRU Sao Paulo Guarulhos Intl
15h 55m1 stop Amsterdam Schiphol
€833KLM
Wed, 30 Sep - Thu, 5 Nov
TAP AIR PORTUGAL Logo
20:10 - 10:25CWB  Curitiba Afonso Pena-DUB Dublin
35h 15m2 stops Rio de Janeiro–Galeão Intl Lisbon Humberto Delgado
TAP AIR PORTUGAL Logo
17:05 - 18:40DUB  Dublin-CWB Curitiba Afonso Pena
28h 35m1 stop Lisbon Humberto Delgado
€854TAP AIR PORTUGAL
Sat, 31 Oct - Mon, 30 Nov
Iberia Logo
12:50 - 17:50SCL  Santiago Arturo Merino Benitez-DUB Dublin
26h 00m1 stop Madrid Barajas
Iberia Logo
18:50 - 21:40DUB  Dublin-SCL Santiago Arturo Merino Benitez
31h 50m1 stop Madrid Barajas
€875Iberia
Wed, 2 Dec - Sat, 31 Jul

Save money when you book flights with momondo

Big names, great deals

Big names, great deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customise your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Air Canada flights from South America to Ireland

Our best Air Canada deals on South America to Ireland flight tickets
Air Canada
26 Nov
SCL21:55Santiago Arturo Merino Benitez
30h 15m
1 stop
DUB07:10Dublin
30 Nov
DUB09:00Dublin
30h 15m
1 stop
SCL12:15Santiago Arturo Merino Benitez
€775
Air Canada
26 Nov
SCL21:55Santiago Arturo Merino Benitez
30h 15m
1 stop
DUB07:10Dublin
30 Nov
DUB09:00Dublin
30h 15m
1 stop
SCL12:15Santiago Arturo Merino Benitez
€777
Air Canada
26 Jan
SCL21:55Santiago Arturo Merino Benitez
30h 15m
1 stop
DUB07:10Dublin
4 Mar
DUB09:00Dublin
24h 50m
2 stops
SCL06:50Santiago Arturo Merino Benitez
€781

British Airways flights from South America to Ireland

Our best British Airways deals on South America to Ireland flight tickets
British Airways
26 Jan
SCL13:15Santiago Arturo Merino Benitez
23h 25m
1 stop
DUB15:40Dublin
4 Mar
DUB13:05Dublin
23h 45m
1 stop
SCL09:50Santiago Arturo Merino Benitez
€780
British Airways
4 Nov
GIG18:00Rio de Janeiro–Galeão Intl
17h 05m
1 stop
DUB14:05Dublin
1 Jun
DUB17:30Dublin
15h 55m
1 stop
GIG05:25Rio de Janeiro–Galeão Intl
€782
British Airways
1 Nov
GIG18:00Rio de Janeiro–Galeão Intl
19h 55m
1 stop
DUB16:55Dublin
10 Nov
DUB12:05Dublin
21h 45m
1 stop
GIG06:50Rio de Janeiro–Galeão Intl
€794

momondo Fare Finder

 
Customise your flight search to find flights from South America to Ireland 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 17 August 2026.
Use the filters below to find and compare flights from South America to Ireland that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

SantiagoDublin

SCL Santiago Arturo Merino Benitez - DUB Dublin

SCLDUB

Santiago Arturo Merino Benitez

Fri 4/12

13:15-13:35

1 stop21h 20m

Dublin

Thu 31/12

18:35-09:20

1 stop17h 45m

€754

SantiagoDublin

SCL Santiago Arturo Merino Benitez - DUB Dublin

SCLDUB

Santiago Arturo Merino Benitez

Fri 4/12

13:15-13:35

1 stop21h 20m

Dublin

Thu 31/12

18:35-09:20

1 stop17h 45m

€754

SantiagoDublin

SCL Santiago Arturo Merino Benitez - DUB Dublin

SCLDUB

Santiago Arturo Merino Benitez

Tue 26/1

13:15-15:40

1 stop23h 25m

Dublin

Thu 4/3

13:05-09:50

1 stop23h 45m

€780

SantiagoDublin

SCL Santiago Arturo Merino Benitez - DUB Dublin

SCLDUB

Santiago Arturo Merino Benitez

Tue 26/1

13:15-15:40

1 stop23h 25m

Dublin

Thu 4/3

13:05-09:50

1 stop23h 45m

€781

Sao PauloDublin

GRU Sao Paulo Guarulhos Intl - DUB Dublin

GRUDUB

Sao Paulo Guarulhos Intl

Mon 8/2

20:30-17:50

1 stop18h 20m

Dublin

Thu 20/5

18:50-05:55

1 stop15h 05m

€808

Rio de JaneiroDublin

GIG Rio de Janeiro–Galeão Intl - DUB Dublin

GIGDUB

Rio de Janeiro–Galeão Intl

Mon 12/10

20:00-10:00

1 stop34h 00m

Dublin

Wed 28/10

16:55-21:35

1 stop31h 40m

€810
Fastest return journey

Sao PauloDublin

GRU Sao Paulo Guarulhos Intl - DUB Dublin

GRUDUB

Sao Paulo Guarulhos Intl

Sun 1/11

13:55-08:05

1 stop15h 10m

Dublin

Sat 14/11

05:45-18:55

1 stop16h 10m

€833

Sao PauloDublin

GRU Sao Paulo Guarulhos Intl - DUB Dublin

GRUDUB

Sao Paulo Guarulhos Intl

Wed 30/9

21:45-22:25

1 stop20h 40m

Dublin

Thu 5/11

05:45-18:40

1 stop15h 55m

€833

CuritibaDublin

CWB Curitiba Afonso Pena - DUB Dublin

CWBDUB

Curitiba Afonso Pena

Sat 31/10

20:10-10:25

2 stops35h 15m

Dublin

Mon 30/11

17:05-18:40

1 stop28h 35m

€854

SantiagoDublin

SCL Santiago Arturo Merino Benitez - DUB Dublin

SCLDUB

Santiago Arturo Merino Benitez

Wed 2/12

12:50-17:50

1 stop26h 00m

Dublin

Sat 31/7

18:50-21:40

1 stop31h 50m

€875

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

See travel insights to Ireland from

How to get the cheapest flight ticket from South America to Ireland

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 cheapest month to fly to Ireland?

The month of November is another great option to travel to Ireland, with average flight prices from South America averaging around €835.

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

You are more likely to see cheaper flights to Ireland from South America when booking weeks ahead of your departure date. In general, you can expect to find flights to Ireland for around €922 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Ireland from South America for as low as €883 on momondo.

Can stopping save me money on South America to Ireland flights?

You could potentially save up to 33% on your flight if you consider stops on a South America to Ireland flight.

Cheap South America to Ireland flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from South America to Ireland

Best price found

€290

Fastest flight time

12h 00m

Direct flights

None
The best one-way flight to Ireland from South America in the past 72 hours is €290. The best return flight deal from South America to Ireland found on momondo in the last 72 hours is €754.
The fastest flight from South America to Ireland takes 12h 00m
There are no direct flights from South America to Ireland. There are no popular flight routes from South America to Ireland.
Search flight deals

Frequently asked questions about flying from South America to Ireland

  • When did momondo last update prices for flights from South America to Ireland?

    Prices for flights from South America to Ireland refresh daily.

  • How many operators does momondo search for flights from South America to Ireland?

  • How old do you have to be to fly from South America to Ireland?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and stopovers. It is recommended that you verify with the airline you are booking with for travel from South America to Ireland.

  • What documentation or ID do you need to fly to Ireland?

    The required travel and health documents for your Ireland trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's licence and a passport valid for six months after your intended arrival at Ireland. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from South America to Ireland

Compare and see reviews for airlines that fly from South America to Ireland with momondo
Airline
Rating
Free Cancellation
Price
KLMPriceFrom €717Free CancellationRating
7.8
1,558 reviews
Search KLM flights
British AirwaysPriceFrom €741Free CancellationRating
6.7
8,170 reviews
Search British Airways flights
IberiaPriceFrom €744Free CancellationRating
7.0
3,257 reviews
Search Iberia flights
TAP AIR PORTUGALPriceFrom €802Free CancellationRating
7.2
2,370 reviews
Search TAP AIR PORTUGAL flights

Why use momondo?

Why should I use momondo to find a flight deal from South America to Ireland?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from South America to Ireland for you.

Can I find flights from South America to Ireland with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Ireland from South America with this policy.

How can momondo help me find flights from South America to Ireland?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from South America to Ireland.

I’m not ready to book a flight from South America to Ireland right now. Can momondo alert me if prices change?

Yes. momondo can track prices for South America to Ireland 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.

An easier way to manage your Ireland trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Wed 16/9
Wed 23/9
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to Ireland

Popular Cities in Ireland

Popular flights according to clicks in the last 7 days on momondo
Flights to Dublinfrom €38
Flights to Corkfrom €77
Flights to Shannon, Clarefrom €83
Flights to Milltown (Kerry)from €40
Flights to Donegalfrom €75