Which airlines fly to South America?

British Airways, TAP AIR PORTUGAL and KLM are the top three most popular airlines that fly to South America from Ireland 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 South America. Keep in mind that there are 7 different airlines that fly to South America on a routine basis, so you have a few additional options to choose from.

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

Iberia, TAP AIR PORTUGAL, and United Airlines are the most popular carriers operating from Ireland to South America

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

Prices for flights from Ireland to South America are refreshed on a daily basis.

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

There are 6 operators available for flights from Ireland to South America as of March 2025.

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

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 layovers. It is recommended that you verify with the airline you are booking with for travel from Ireland to South America.

What documentation or ID do you need to fly to South America?

The necessary travel and health documents for your South America trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

£289 Cheap Flights from Ireland to South America in 2025

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Find the cheapest flights from Ireland to South America

Round-trip

One-way

Last minute

Recent return flight deals from Ireland to South America

KAYAK's recommended return flight deals from the most popular airlines that fly from Ireland to South America.

11:00 - 09:00DUB-GRU

26h 00m1 stop

20:30 - 10:45GRU-DUB

34h 15m2 stops

£514Delta

Find Deal

Mon, 12 May - Tue, 27 May

13:15 - 08:50DUB-GRU

23h 35m1 stop

22:50 - 10:45GRU-DUB

31h 55m2 stops

£515Delta

Find Deal

Fri, 18 Apr - Sun, 4 May

05:55 - 00:55DUB-FOR

23h 00m2 stops

19:40 - 16:40FOR-DUB

17h 00m2 stops

£541KLM

Find Deal

Sun, 11 May - Tue, 27 May

05:55 - 19:45DUB-GIG

17h 50m1 stop

21:55 - 10:25GIG-DUB

32h 30m1 stop

£545KLM

Find Deal

Thu, 22 May - Thu, 5 Jun

10:45 - 17:40DUB-GIG

34h 55m1 stop

15:40 - 18:05GIG-DUB

22h 25m1 stop

£575TAP AIR PORTUGAL

Find Deal

Wed, 14 May - Wed, 21 May

18:50 - 21:59DUB-BOG

33h 09m2 stops

07:45 - 18:05BOG-DUB

28h 20m2 stops

£592TAP AIR PORTUGAL

Find Deal

Sun, 11 May - Sun, 18 May

17:55 - 05:35DUB-GIG

15h 40m1 stop

16:35 - 21:50GIG-DUB

25h 15m1 stop

£612British Airways

Find Deal

Wed, 28 May - Sun, 29 Jun

15:25 - 05:35DUB-GIG

18h 10m1 stop

16:35 - 14:35GIG-DUB

18h 00m1 stop

£631British Airways

Find Deal

Tue, 27 May - Wed, 25 Jun

09:10 - 19:20DUB-BOG

16h 10m1 stop

23:55 - 08:15BOG-DUB

26h 20m1 stop

£646Air France

Find Deal

Sun, 11 May - Sun, 18 May

06:00 - 06:55DUB-GRU

28h 55m2 stops

08:25 - 08:15GRU-DUB

43h 50m2 stops

£663Air France

Find Deal

Tue, 3 Jun - Tue, 24 Jun

Delta flights from Ireland to South America

Our best Delta deals on Ireland to South America flight tickets

Delta

12 May

DUB11:00Dublin

26h 00m

1 stop

GRU09:00Sao Paulo Guarulhos Intl

27 May

GRU20:30Sao Paulo Guarulhos Intl

34h 15m

2 stops

DUB10:45Dublin

£514

Find similar

Delta

18 Apr

DUB13:15Dublin

23h 35m

1 stop

GRU08:50Sao Paulo Guarulhos Intl

4 May

GRU22:50Sao Paulo Guarulhos Intl

31h 55m

2 stops

DUB10:45Dublin

£515

Find similar

Delta

11 May

DUB06:00Dublin

27h 40m

2 stops

GRU05:40Sao Paulo Guarulhos Intl

18 May

GRU20:30Sao Paulo Guarulhos Intl

34h 15m

2 stops

DUB10:45Dublin

£527

Find similar

United Airlines flights from Ireland to South America

Our best United Airlines deals on Ireland to South America flight tickets

United Airlines

13 Apr

DUB12:30Dublin

25h 00m

1 stop

GRU09:30Sao Paulo Guarulhos Intl

9 May

GRU21:50Sao Paulo Guarulhos Intl

32h 30m

2 stops

DUB10:20Dublin

£692

Find similar

United Airlines

9 Apr

DUB12:30Dublin

31h 20m

2 stops

SDU15:50Rio de Janeiro Santos Dumont

7 May

SDU13:05Rio de Janeiro Santos Dumont

40h 40m

2 stops

DUB09:45Dublin

£703

Find similar

United Airlines

22 Apr

DUB11:35Dublin

49h 55m

2 stops

GRU09:30Sao Paulo Guarulhos Intl

11 May

GRU21:50Sao Paulo Guarulhos Intl

33h 20m

2 stops

DUB11:10Dublin

£734

Find similar

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

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 South America?

In general, November is the cheapest month to fly from Ireland to South America. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around £603. If you are unable to visit South America during the month of November, then departing from Ireland during the month February is also very affordable. Most momondo users find prices during this month for around £606.

What is the cheapest day to depart on your flight to South America?

Our data shows that Monday is the least expensive day to fly to South America. Tickets to fly out on this day can be as low as £644. When flying out on a Friday, the most expensive travel day of the week, you can expect to see flight prices from Ireland to South America for around £971.

What is the cheapest time of day to depart on your flight to South America?

Our data shows that the cheapest Ireland to South America flights are usually those with departure times at midday. Our users have found flights to South America at midday for as low as £0. Try not to purchase tickets in the morning because they tend to be around £770. Of course, these prices can vary depending on the time of year and what airport you fly to.

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

You are more likely to see cheaper flights to South America from Ireland when booking 16 weeks ahead of your departure date. In general, you can expect to find flights to South America for around £737 when searching 16 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to South America from Ireland for as low as £639 on momondo.

Cheap Ireland to South America flight deals and tips

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

Best price found	£289
Fastest flight time	13h 45m
Direct flights	None
Airports in South America	8 airports

The best one-way flight to South America from Ireland in the past 72 hours is £289. The best return flight deal from Ireland to South America found on momondo in the last 72 hours is £514.

The fastest flight from Ireland to South America takes 13h 45m

There are no direct flights from Ireland to South America. Popular non-direct routes for this connection are Dublin Airport - Sao Paulo Guarulhos Intl Airport, Dublin Airport - Rio de Janeiro–Galeão Intl Airport and Dublin Airport - Rio de Janeiro Santos Dumont Airport.

There are 8 airports near South America: Brasilia (BSB), Rio de Janeiro–Galeão Intl (GIG), Rio de Janeiro Santos Dumont (SDU), Fortaleza Pinto Martins (FOR), Belo Horizonte Tancredo Neves Intl (CNF), Sao Paulo Guarulhos Intl (GRU), Bogotá El Dorado (BOG), Buenos Aires Jorge Newbery (AEP)

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When did momondo last update prices for flights from Ireland to South America?
Prices for flights from Ireland to South America are refreshed on a daily basis.
How many operators does momondo search for flights from Ireland to South America?
There are 6 operators available for flights from Ireland to South America as of March 2025.
How old do you have to be to fly from Ireland to South America?
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 layovers. It is recommended that you verify with the airline you are booking with for travel from Ireland to South America.
What documentation or ID do you need to fly to South America?
The necessary travel and health documents for your South America trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Ireland to South America

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

Airline	Rating	Free Cancellation	Price
Turkish Airlines	PriceFrom £426	Free Cancellation	Rating 7.3 3,744 reviews	Search Turkish Airlines flights
TAP AIR PORTUGAL	PriceFrom £508	Free Cancellation	Rating 7.1 1,827 reviews	Search TAP AIR PORTUGAL flights
KLM	PriceFrom £519	Free Cancellation	Rating 7.8 1,321 reviews	Search KLM flights
Delta	PriceFrom £521	Free Cancellation	Rating 8.0 7,897 reviews	Search Delta flights
British Airways	PriceFrom £579	Free Cancellation	Rating 6.6 6,713 reviews	Search British Airways flights
Air France	PriceFrom £646	Free Cancellation	Rating 7.4 1,424 reviews	Search Air France flights
Iberia	PriceFrom £653	Free Cancellation	Rating 7.0 2,651 reviews	Search Iberia flights

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Ireland to South America. momondo saves you time and could save you money on your trip.

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

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

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

momondo provides multiple filters to help you find the best flight to South America from Ireland. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

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