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

Air France, 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 TAP AIR PORTUGAL 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 47% of people opting to fly with this airline when travelling to Ireland. Keep in mind that there are 5 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 April 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.

€404 Cheap Flights from South America to Ireland in 2026

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Find the cheapest flights from South America to Ireland

Round-trip

One-way

Last minute

Cheap return flights

Enter your travel dates to find the best prices.

14:10 - 09:05

GRU

DUB

14h 55m

1 stop

19:30 - 06:00

DUB

GRU

14h 30m

1 stop

€735Multiple Airlines

Tue, 7 Jul - Tue, 25 Aug

15:30 - 13:30

GRU

DUB

18h 00m

1 stop

15:10 - 06:00

DUB

GRU

17h 50m

1 stop

€735British Airways

Fri, 2 Oct - Mon, 2 Nov

15:05 - 17:15

GRU

DUB

22h 10m

1 stop

17:55 - 06:00

DUB

GRU

15h 05m

1 stop

€737British Airways

Thu, 1 Oct - Sat, 14 Nov

15:30 - 18:20

GRU

DUB

22h 50m

1 stop

15:15 - 06:00

DUB

GRU

18h 45m

1 stop

€739British Airways

Fri, 19 Jun - Tue, 18 Aug

15:30 - 10:45

GRU

ORK

15h 15m

1 stop

07:40 - 07:05

ORK

GRU

26h 25m

2 stops

€739British Airways

Wed, 30 Sep - Fri, 6 Nov

09:00 - 07:45

BOG

DUB

16h 45m

2 stops

09:50 - 04:05

DUB

BOG

24h 15m

1 stop

€856Air Canada

Sun, 24 May - Sat, 6 Jun

09:00 - 07:45

BOG

DUB

16h 45m

2 stops

12:00 - 04:05

DUB

BOG

46h 05m

2 stops

€870Air Canada

Sun, 24 May - Sat, 6 Jun

12:55 - 18:25

CGH

DUB

25h 30m

2 stops

05:55 - 21:20

DUB

CGH

19h 25m

2 stops

€914Air France

Mon, 25 May - Mon, 24 Aug

11:40 - 09:05

SCL

DUB

17h 25m

1 stop

09:40 - 08:25

DUB

SCL

26h 45m

1 stop

€955Iberia

Tue, 29 Sep - Sun, 11 Oct

19:10 - 22:25

CNF

DUB

23h 15m

2 stops

05:55 - 23:25

DUB

CNF

21h 30m

2 stops

€997KLM

Mon, 11 May - Wed, 20 May

TAP AIR PORTUGAL flights from South America to Ireland

Our best TAP AIR PORTUGAL deals on South America to Ireland flight tickets

TAP AIR PORTUGAL

6 May

GIG15:35Rio de Janeiro–Galeão Intl

28h 30m

1 stop

DUB00:05Dublin

13 May

DUB10:45Dublin

32h 55m

1 stop

GIG15:40Rio de Janeiro–Galeão Intl

€912

TAP AIR PORTUGAL

18 Sept

GIG19:10Rio de Janeiro–Galeão Intl

24h 55m

1 stop

DUB00:05Dublin

24 Sept

DUB05:30Dublin

21h 25m

2 stops

GIG22:55Rio de Janeiro–Galeão Intl

€930

TAP AIR PORTUGAL

18 Sept

GIG19:10Rio de Janeiro–Galeão Intl

24h 55m

1 stop

DUB00:05Dublin

24 Sept

DUB05:30Dublin

21h 25m

2 stops

GIG22:55Rio de Janeiro–Galeão Intl

€933

British Airways flights from South America to Ireland

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

British Airways

2 Oct

GRU15:30Sao Paulo Guarulhos Intl

18h 00m

1 stop

DUB13:30Dublin

2 Nov

DUB15:10Dublin

17h 50m

1 stop

GRU06:00Sao Paulo Guarulhos Intl

€735

British Airways

1 Oct

GRU15:05Sao Paulo Guarulhos Intl

22h 10m

1 stop

DUB17:15Dublin

14 Nov

DUB17:55Dublin

15h 05m

1 stop

GRU06:00Sao Paulo Guarulhos Intl

€737

British Airways

19 Jun

GRU15:30Sao Paulo Guarulhos Intl

22h 50m

1 stop

DUB18:20Dublin

18 Aug

DUB15:15Dublin

18h 45m

1 stop

GRU06:00Sao Paulo Guarulhos Intl

€739

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

Fastest return journey

Sao PauloDublin

GRU - DUB

GRUDUB

Sao Paulo Guarulhos Intl

Tue 7/7

14:10-09:05

1 stop14h 55m

Dublin

Tue 25/8

19:30-06:00

1 stop14h 30m

€735

Sao PauloDublin

GRU - DUB

GRUDUB

Sao Paulo Guarulhos Intl

Fri 2/10

15:30-13:30

1 stop18h 00m

Dublin

Mon 2/11

15:10-06:00

1 stop17h 50m

€735

Sao PauloDublin

GRU - DUB

GRUDUB

Sao Paulo Guarulhos Intl

Thu 1/10

15:05-17:15

1 stop22h 10m

Dublin

Sat 14/11

17:55-06:00

1 stop15h 05m

€737

Sao PauloDublin

GRU - DUB

GRUDUB

Sao Paulo Guarulhos Intl

Fri 19/6

15:30-18:20

1 stop22h 50m

Dublin

Tue 18/8

15:15-06:00

1 stop18h 45m

€739

Sao PauloCork

GRU - ORK

GRUORK

Sao Paulo Guarulhos Intl

Wed 30/9

15:30-10:45

1 stop15h 15m

Cork

Fri 6/11

07:40-07:05

2 stops26h 25m

€739

BogotáDublin

BOG - DUB

BOGDUB

Bogotá El Dorado

Sun 24/5

09:00-07:45

2 stops16h 45m

Dublin

Sat 6/6

09:50-04:05

1 stop24h 15m

€856

BogotáDublin

BOG - DUB

BOGDUB

Bogotá El Dorado

Sun 24/5

09:00-07:45

2 stops16h 45m

Dublin

Sat 6/6

12:00-04:05

2 stops46h 05m

€870

Sao PauloDublin

CGH - DUB

CGHDUB

Sao Paulo Congonhas

Mon 25/5

12:55-18:25

2 stops25h 30m

Dublin

Mon 24/8

05:55-21:20

2 stops19h 25m

€914

SantiagoDublin

SCL - DUB

SCLDUB

Santiago Arturo Merino Benitez

Tue 29/9

11:40-09:05

1 stop17h 25m

Dublin

Sun 11/10

09:40-08:25

1 stop26h 45m

€955

Belo HorizonteDublin

CNF - DUB

CNFDUB

Belo Horizonte Tancredo Neves Intl

Mon 11/5

19:10-22:25

2 stops23h 15m

Dublin

Wed 20/5

05:55-23:25

2 stops21h 30m

€996

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 October is another great option to travel to Ireland, with average flight prices from South America averaging around €752.

How far in advance should I book a flight 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 €872 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 €822 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

Fastest flight time	12h 05m
Direct flights	None

The fastest flight from South America to Ireland takes 12h 05m

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 April 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
TAP AIR PORTUGAL	PriceFrom €509	Free Cancellation	Rating 7.1 2,203 reviews	Search TAP AIR PORTUGAL flights
Iberia	PriceFrom €595	Free Cancellation	Rating 7.0 3,179 reviews	Search Iberia flights
KLM	PriceFrom €708	Free Cancellation	Rating 7.8 1,496 reviews	Search KLM flights
British Airways	PriceFrom €744	Free Cancellation	Rating 6.7 7,882 reviews	Search British Airways flights
Lufthansa	PriceFrom €1,222	Free Cancellation	Rating 6.8 7,920 reviews	Search Lufthansa 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.

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Popular Cities in Ireland

Flights to Dublinfrom €37

Flights to Corkfrom €88

Flights to Shannon, Clarefrom €91

Flights to Milltown (Kerry)from €38

Flights to Donegalfrom €75

Cheap flights from South America to Ireland from €404

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 18/6. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

Big names, great deals

Big names, great deals

Filter for what you want

Filter for what you want

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Trusted and free

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Price Alerts

Find the cheapest flights from South America to Ireland

Cheap return flights

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TAP AIR PORTUGAL flights from South America to Ireland

Our best TAP AIR PORTUGAL 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 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

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

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