What is the cheapest airline that flies from South America to Ireland?

LEVEL, United Airlines, and British Airways are the most popular carriers operating from South America to Ireland

Which airlines fly to Ireland?

British Airways, Iberia and KLM are the top three most popular airlines that fly to Ireland from South America according to our data. British Airways is the first choice among our users, with 52% of people opting to fly with this airline when travelling to Ireland. Keep in mind that there are 4 different airlines that fly to Ireland on a routine basis, so you have a few additional options to choose from.

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?

There are 4 operators available for flights from South America to Ireland as of September 2026.

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.

€301 Cheap Flights from South America to Ireland in 2026

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Find the cheapest flights from South America to Ireland

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One-way

Last minute

Cheap return flights

Enter your travel dates to find the best prices.

18:00 - 17:05GIG Rio de Janeiro–Galeão Intl-DUB Dublin

20h 05m1 stop London Heathrow

15:30 - 06:50DUB Dublin-GIG Rio de Janeiro–Galeão Intl

18h 20m1 stop London Heathrow

€736British Airways

Mon, 16 Nov - Mon, 30 Nov

18:00 - 12:25GIG Rio de Janeiro–Galeão Intl-DUB Dublin

15h 25m1 stop London Heathrow

10:00 - 06:50DUB Dublin-GIG Rio de Janeiro–Galeão Intl

23h 50m1 stop London Heathrow

€743British Airways

Thu, 29 Oct - Tue, 10 Nov

13:15 - 15:15SCL Santiago Arturo Merino Benitez-DUB Dublin

23h 00m1 stop London Heathrow

18:30 - 09:20DUB Dublin-SCL Santiago Arturo Merino Benitez

17h 50m1 stop Madrid Barajas

€751Multiple Airlines

Fri, 4 Dec - Thu, 31 Dec

13:15 - 15:15SCL Santiago Arturo Merino Benitez-DUB Dublin

23h 00m1 stop London Heathrow

18:30 - 09:20DUB Dublin-SCL Santiago Arturo Merino Benitez

17h 50m1 stop Madrid Barajas

€753Multiple Airlines

Fri, 4 Dec - Thu, 31 Dec

20:30 - 17:50GRU Sao Paulo Guarulhos Intl-DUB Dublin

18h 20m1 stop Madrid Barajas

18:30 - 07:05DUB Dublin-GRU Sao Paulo Guarulhos Intl

15h 35m1 stop Madrid Barajas

€799Iberia

Mon, 1 Mar - Mon, 8 Mar

20:30 - 17:50GRU Sao Paulo Guarulhos Intl-DUB Dublin

18h 20m1 stop Madrid Barajas

18:30 - 07:05DUB Dublin-GRU Sao Paulo Guarulhos Intl

15h 35m1 stop Madrid Barajas

€799Iberia

Mon, 1 Feb - Mon, 1 Mar

21:45 - 22:25GRU Sao Paulo Guarulhos Intl-DUB Dublin

20h 40m1 stop Amsterdam Schiphol

05:45 - 18:50DUB Dublin-GRU Sao Paulo Guarulhos Intl

16h 05m1 stop Amsterdam Schiphol

€828KLM

Mon, 19 Oct - Tue, 24 Nov

20:59 - 16:20GRU Sao Paulo Guarulhos Intl-DUB Dublin

16h 21m1 stop Amsterdam Schiphol

17:15 - 18:50DUB Dublin-GRU Sao Paulo Guarulhos Intl

28h 35m1 stop Amsterdam Schiphol

€829KLM

Sun, 1 Nov - Sat, 14 Nov

23:15 - 23:20GRU Sao Paulo Guarulhos Intl-DUB Dublin

21h 05m1 stop Lisbon Humberto Delgado

11:10 - 23:55DUB Dublin-GRU Sao Paulo Guarulhos Intl

15h 45m1 stop Lisbon Humberto Delgado

€877TAP AIR PORTUGAL

Sat, 5 Dec - Mon, 28 Dec

01:30 - 10:25GRU Sao Paulo Guarulhos Intl-DUB Dublin

29h 55m1 stop Lisbon Humberto Delgado

04:25 - 23:55DUB Dublin-GRU Sao Paulo Guarulhos Intl

22h 30m1 stop Lisbon Humberto Delgado

€879TAP AIR PORTUGAL

Sat, 31 Oct - Sun, 15 Nov

Cheap last-minute flights

Enter your travel dates to find the best prices.

21:55 - 22:25GIG Rio de Janeiro–Galeão Intl-DUB Dublin

20h 30m1 stop Amsterdam Schiphol

05:55 - 19:40DUB Dublin-GIG Rio de Janeiro–Galeão Intl

17h 45m1 stop Paris Charles de Gaulle

€835Multiple Airlines

Mon, 14 Sep - Mon, 28 Sep

21:45 - 22:25GRU Sao Paulo Guarulhos Intl-DUB Dublin

20h 40m1 stop Amsterdam Schiphol

08:55 - 19:50DUB Dublin-GRU Sao Paulo Guarulhos Intl

14h 55m1 stop Amsterdam Schiphol

€842KLM

Mon, 14 Sep - Wed, 23 Sep

21:55 - 22:25GIG Rio de Janeiro–Galeão Intl-DUB Dublin

20h 30m1 stop Amsterdam Schiphol

05:55 - 19:30DUB Dublin-GIG Rio de Janeiro–Galeão Intl

17h 35m2 stops Paris Charles de Gaulle Salvador Luis E. Magalhaes

€844Multiple Airlines

Mon, 14 Sep - Mon, 28 Sep

21:55 - 22:25GIG Rio de Janeiro–Galeão Intl-DUB Dublin

20h 30m1 stop Amsterdam Schiphol

05:55 - 19:45DUB Dublin-GIG Rio de Janeiro–Galeão Intl

17h 50m1 stop Amsterdam Schiphol

€890KLM

Tue, 15 Sep - Tue, 6 Oct

15:05 - 09:40GRU Sao Paulo Guarulhos Intl-DUB Dublin

14h 35m1 stop London Heathrow

18:55 - 06:00DUB Dublin-GRU Sao Paulo Guarulhos Intl

15h 05m1 stop London Heathrow

€1,093British Airways

Thu, 10 Sep - Fri, 9 Oct

11:40 - 09:05SCL Santiago Arturo Merino Benitez-DUB Dublin

17h 25m1 stop Madrid Barajas

10:00 - 09:25DUB Dublin-SCL Santiago Arturo Merino Benitez

27h 25m1 stop Barcelona-El Prat

€1,131Iberia

Thu, 10 Sep - Tue, 29 Sep

15:05 - 14:30GRU Sao Paulo Guarulhos Intl-DUB Dublin

19h 25m1 stop London Heathrow

15:20 - 06:00DUB Dublin-GRU Sao Paulo Guarulhos Intl

18h 40m1 stop London Heathrow

€1,163British Airways

Thu, 10 Sep - Fri, 9 Oct

11:40 - 12:20SCL Santiago Arturo Merino Benitez-DUB Dublin

20h 40m1 stop Madrid Barajas

10:00 - 09:25DUB Dublin-SCL Santiago Arturo Merino Benitez

27h 25m1 stop Barcelona-El Prat

€1,271Iberia

Thu, 10 Sep - Tue, 29 Sep

02:25 - 00:05GRU Sao Paulo Guarulhos Intl-DUB Dublin

17h 40m1 stop Lisbon Humberto Delgado

05:30 - 23:15DUB Dublin-GRU Sao Paulo Guarulhos Intl

21h 45m1 stop Lisbon Humberto Delgado

€1,295TAP AIR PORTUGAL

Fri, 11 Sep - Thu, 24 Sep

09:15 - 18:05GRU Sao Paulo Guarulhos Intl-DUB Dublin

28h 50m2 stops Rio de Janeiro–Galeão Intl Lisbon Humberto Delgado

04:25 - 00:20DUB Dublin-GRU Sao Paulo Guarulhos Intl

22h 55m3 stops Lisbon Humberto Delgado Curitiba Afonso Pena Rio de Janeiro–Galeão Intl

€1,357TAP AIR PORTUGAL

Sun, 13 Sep - Fri, 6 Nov

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Air France flights from South America to Ireland

Our best Air France deals on South America to Ireland flight tickets

Air France

3 Nov

GIG23:40Rio de Janeiro–Galeão Intl

35h 50m

1 stop

DUB14:30Dublin

19 Nov

DUB06:00Dublin

15h 30m

1 stop

GIG18:30Rio de Janeiro–Galeão Intl

€813

Air France

15 Oct

GIG22:10Rio de Janeiro–Galeão Intl

20h 30m

1 stop

DUB22:40Dublin

15 Nov

DUB06:00Dublin

27h 45m

2 stops

GIG06:45Rio de Janeiro–Galeão Intl

€828

Air France

17 Nov

GIG20:55Rio de Janeiro–Galeão Intl

23h 00m

1 stop

DUB22:55Dublin

30 Nov

DUB06:00Dublin

18h 30m

2 stops

GIG21:30Rio de Janeiro–Galeão Intl

€829

British Airways flights from South America to Ireland

Our best British Airways deals on South America to Ireland flight tickets

British Airways

16 Nov

GIG18:00Rio de Janeiro–Galeão Intl

20h 05m

1 stop

DUB17:05Dublin

30 Nov

DUB15:30Dublin

18h 20m

1 stop

GIG06:50Rio de Janeiro–Galeão Intl

€736

British Airways

29 Oct

GIG18:00Rio de Janeiro–Galeão Intl

15h 25m

1 stop

DUB12:25Dublin

10 Nov

DUB10:00Dublin

23h 50m

1 stop

GIG06:50Rio de Janeiro–Galeão Intl

€743

British Airways

6 Nov

GIG18:00Rio de Janeiro–Galeão Intl

15h 05m

1 stop

DUB12:05Dublin

30 Nov

DUB12:05Dublin

21h 45m

1 stop

GIG06:50Rio de Janeiro–Galeão Intl

€744

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

Rio de JaneiroDublin

GIG Rio de Janeiro–Galeão Intl - DUB Dublin

GIGDUB

Rio de Janeiro–Galeão Intl

Mon 16/11

18:00-17:05

1 stop20h 05m

Dublin

Mon 30/11

15:30-06:50

1 stop18h 20m

€736

Rio de JaneiroDublin

GIG Rio de Janeiro–Galeão Intl - DUB Dublin

GIGDUB

Rio de Janeiro–Galeão Intl

Thu 29/10

18:00-12:25

1 stop15h 25m

Dublin

Tue 10/11

10:00-06:50

1 stop23h 50m

€743

SantiagoDublin

SCL Santiago Arturo Merino Benitez - DUB Dublin

SCLDUB

Santiago Arturo Merino Benitez

Fri 4/12

13:15-15:15

1 stop23h 00m

Dublin

Thu 31/12

18:30-09:20

1 stop17h 50m

€751

SantiagoDublin

SCL Santiago Arturo Merino Benitez - DUB Dublin

SCLDUB

Santiago Arturo Merino Benitez

Fri 4/12

13:15-15:15

1 stop23h 00m

Dublin

Thu 31/12

18:30-09:20

1 stop17h 50m

€753

Fastest return journey

Sao PauloDublin

GRU Sao Paulo Guarulhos Intl - DUB Dublin

GRUDUB

Sao Paulo Guarulhos Intl

Mon 1/3

20:30-17:50

1 stop18h 20m

Dublin

Mon 8/3

18:30-07:05

1 stop15h 35m

€799

Sao PauloDublin

GRU Sao Paulo Guarulhos Intl - DUB Dublin

GRUDUB

Sao Paulo Guarulhos Intl

Mon 1/2

20:30-17:50

1 stop18h 20m

Dublin

Mon 1/3

18:30-07:05

1 stop15h 35m

€799

Sao PauloDublin

GRU Sao Paulo Guarulhos Intl - DUB Dublin

GRUDUB

Sao Paulo Guarulhos Intl

Mon 19/10

21:45-22:25

1 stop20h 40m

Dublin

Tue 24/11

05:45-18:50

1 stop16h 05m

€828

Sao PauloDublin

GRU Sao Paulo Guarulhos Intl - DUB Dublin

GRUDUB

Sao Paulo Guarulhos Intl

Sun 1/11

20:59-16:20

1 stop16h 21m

Dublin

Sat 14/11

17:15-18:50

1 stop28h 35m

€829

Sao PauloDublin

GRU Sao Paulo Guarulhos Intl - DUB Dublin

GRUDUB

Sao Paulo Guarulhos Intl

Sat 5/12

23:15-23:20

1 stop21h 05m

Dublin

Mon 28/12

11:10-23:55

1 stop15h 45m

€877

Sao PauloDublin

GRU Sao Paulo Guarulhos Intl - DUB Dublin

GRUDUB

Sao Paulo Guarulhos Intl

Sat 31/10

01:30-10:25

1 stop29h 55m

Dublin

Sun 15/11

04:25-23:55

1 stop22h 30m

€879

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

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

Prices

Airlines

What is the cheapest month to fly to Ireland?

The month of February is another great option to travel to Ireland, with average flight prices from South America averaging around €832.

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 €915 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 €864 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	€301
Fastest flight time	13h 55m
Direct flights	None

The best one-way flight to Ireland from South America in the past 72 hours is €301. The best return flight deal from South America to Ireland found on momondo in the last 72 hours is €736.

The fastest flight from South America to Ireland takes 13h 55m

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?
There are 4 operators available for flights from South America to Ireland as of September 2026.
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
KLM	PriceFrom €713	Free Cancellation	Rating 7.8 1,573 reviews	Search KLM flights
British Airways	PriceFrom €737	Free Cancellation	Rating 6.7 8,210 reviews	Search British Airways flights
Iberia	PriceFrom €740	Free Cancellation	Rating 7.0 3,248 reviews	Search Iberia flights
TAP AIR PORTUGAL	PriceFrom €797	Free Cancellation	Rating 7.2 2,386 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

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Flights to Dublinfrom €39

Flights to Corkfrom €81

Flights to Shannon, Clarefrom €80

Flights to Milltown (Kerry)from €36

Flights to Donegalfrom €58

Cheap flights from South America to Ireland from €301

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 17/11. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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Air France flights from South America to Ireland

Our best Air France deals on South America to Ireland flight tickets

British Airways flights from South America to Ireland

Our best British Airways deals on South America to Ireland flight tickets

momondo Fare Finder

Use the filters below to find and compare flights from South America to Ireland that are best for you.

See travel insights to Ireland from

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

What is the cheapest month to fly to Ireland?

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

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

What is the cheapest airline that flies from South America to Ireland?

Which airlines fly to Ireland?

Cheap South America to Ireland flight deals and tips

Best price found

Fastest flight time

Direct flights

Frequently asked questions about flying from South America to Ireland

Best airlines flying from South America to Ireland

Compare and see reviews for airlines that fly from South America to Ireland with momondo

Why use momondo?

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.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Ireland

Popular Cities in Ireland

Popular flights according to clicks in the last 7 days on momondo

Ireland flight routes

According to popular flight searches on momondo this year

Fly your favourite airline to Ireland

Airlines are sorted and displayed according to clicks in the past 7 days on momondo

Complete your trip to Ireland

Explore popular destinations other users love

According to popular flight searches on momondo this year