€353 Find Cheap Flights to South America in 2026

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Find the cheapest flights from Ireland to South America

Return

One-way

Last minute

Recent return flight deals from Ireland to South America

Enter your travel dates to find the best prices.

16:10 - 06:00DUB Dublin-GRU Sao Paulo Guarulhos Intl

16h 50m1 stop London Heathrow

16:10 - 14:55GRU Sao Paulo Guarulhos Intl-DUB Dublin

19h 45m1 stop London Heathrow

€631British Airways

Sat, 13 Feb - Thu, 18 Mar

13:35 - 06:00DUB Dublin-GRU Sao Paulo Guarulhos Intl

19h 25m1 stop London Heathrow

15:30 - 18:00GRU Sao Paulo Guarulhos Intl-DUB Dublin

22h 30m1 stop London Heathrow

€631British Airways

Sun, 21 Feb - Wed, 31 Mar

19:15 - 16:35DUB Dublin-VCP Sao Paulo Viracopos

25h 20m1 stop Lisbon Humberto Delgado

21:05 - 09:00VCP Sao Paulo Viracopos-DUB Dublin

32h 55m1 stop Lisbon Humberto Delgado

€687Multiple Airlines

Mon, 12 Oct - Thu, 12 Nov

09:15 - 19:40DUB Dublin-GIG Rio de Janeiro–Galeão Intl

14h 25m1 stop Paris Charles de Gaulle

22:00 - 22:40GIG Rio de Janeiro–Galeão Intl-DUB Dublin

20h 40m1 stop Paris Charles de Gaulle

€692Air France

Mon, 14 Sep - Tue, 29 Sep

09:15 - 19:40DUB Dublin-GIG Rio de Janeiro–Galeão Intl

14h 25m1 stop Paris Charles de Gaulle

21:55 - 12:40GIG Rio de Janeiro–Galeão Intl-DUB Dublin

34h 45m1 stop Amsterdam Schiphol

€698Multiple Airlines

Thu, 10 Sep - Fri, 25 Sep

09:00 - 12:15DUB Dublin-SCL Santiago Arturo Merino Benitez

30h 15m1 stop Toronto Pearson Intl

21:55 - 07:10SCL Santiago Arturo Merino Benitez-DUB Dublin

30h 15m1 stop Toronto Pearson Intl

€703Air Canada

Mon, 1 Feb - Tue, 2 Mar

10:45 - 09:55DUB Dublin-GRU Sao Paulo Guarulhos Intl

26h 10m1 stop New York John F Kennedy Intl

23:45 - 09:45GRU Sao Paulo Guarulhos Intl-DUB Dublin

31h 00m2 stops Atlanta Hartsfield-Jackson Boston Logan Intl

€705Delta

Tue, 16 Feb - Tue, 16 Mar

10:45 - 09:55DUB Dublin-GRU Sao Paulo Guarulhos Intl

26h 10m1 stop New York John F Kennedy Intl

23:45 - 07:45GRU Sao Paulo Guarulhos Intl-DUB Dublin

29h 00m1 stop Atlanta Hartsfield-Jackson

€705Delta

Mon, 1 Feb - Tue, 16 Feb

09:00 - 06:50DUB Dublin-SCL Santiago Arturo Merino Benitez

24h 50m2 stops Toronto Pearson Intl Montreal Pierre Elliott Trudeau Intl

21:55 - 07:10SCL Santiago Arturo Merino Benitez-DUB Dublin

30h 15m1 stop Toronto Pearson Intl

€707Air Canada

Thu, 21 Jan - Thu, 28 Jan

05:55 - 20:55DUB Dublin-CGH Sao Paulo Congonhas

19h 00m2 stops Paris Charles de Gaulle Salvador Luis E. Magalhaes

19:40 - 22:40CGH Sao Paulo Congonhas-DUB Dublin

23h 00m2 stops Rio de Janeiro–Galeão Intl Paris Charles de Gaulle

€919Air France

Wed, 7 Oct - Sun, 18 Oct

Recent last minute flight deals from Ireland to South America

Enter your travel dates to find the best prices.

13:15 - 07:15DUB Dublin-SCL Santiago Arturo Merino Benitez

23h 00m2 stops New York John F Kennedy Intl Atlanta Hartsfield-Jackson

20:40 - 10:00SCL Santiago Arturo Merino Benitez-DUB Dublin

33h 20m2 stops Atlanta Hartsfield-Jackson Detroit Metropolitan Wayne County

€710Delta

Fri, 4 Sep - Fri, 18 Sep

11:00 - 07:15DUB Dublin-SCL Santiago Arturo Merino Benitez

25h 15m1 stop Atlanta Hartsfield-Jackson

20:40 - 08:45SCL Santiago Arturo Merino Benitez-DUB Dublin

32h 05m1 stop Atlanta Hartsfield-Jackson

€710Delta

Fri, 4 Sep - Fri, 18 Sep

11:00 - 05:40DUB Dublin-GRU Sao Paulo Guarulhos Intl

22h 40m1 stop Atlanta Hartsfield-Jackson

22:50 - 08:45GRU Sao Paulo Guarulhos Intl-DUB Dublin

29h 55m1 stop Atlanta Hartsfield-Jackson

€736Multiple Airlines

Thu, 3 Sep - Wed, 16 Sep

12:40 - 09:00DUB Dublin-GRU Sao Paulo Guarulhos Intl

24h 20m1 stop Dallas/Fort Worth

22:00 - 09:45GRU Sao Paulo Guarulhos Intl-DUB Dublin

31h 45m1 stop Dallas/Fort Worth

€739American Airlines

Wed, 2 Sep - Wed, 9 Sep

08:55 - 19:45DUB Dublin-GIG Rio de Janeiro–Galeão Intl

14h 50m1 stop Amsterdam Schiphol

22:00 - 22:25GIG Rio de Janeiro–Galeão Intl-DUB Dublin

20h 25m2 stops Paris Charles de Gaulle Amsterdam Schiphol

€793KLM

Tue, 1 Sep - Mon, 5 Oct

09:15 - 19:40DUB Dublin-GIG Rio de Janeiro–Galeão Intl

14h 25m1 stop Paris Charles de Gaulle

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

20h 30m1 stop Amsterdam Schiphol

€795Multiple Airlines

Tue, 1 Sep - Mon, 21 Sep

18:50 - 17:50DUB Dublin-GIG Rio de Janeiro–Galeão Intl

27h 00m1 stop Lisbon Humberto Delgado

20:00 - 10:00GIG Rio de Janeiro–Galeão Intl-DUB Dublin

34h 00m1 stop Lisbon Humberto Delgado

€849TAP AIR PORTUGAL

Tue, 1 Sep - Mon, 5 Oct

18:50 - 17:50DUB Dublin-GIG Rio de Janeiro–Galeão Intl

27h 00m1 stop Lisbon Humberto Delgado

20:00 - 10:00GIG Rio de Janeiro–Galeão Intl-DUB Dublin

34h 00m1 stop Lisbon Humberto Delgado

€880TAP AIR PORTUGAL

Tue, 1 Sep - Mon, 5 Oct

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

17h 50m1 stop Amsterdam Schiphol

22:10 - 22:25GIG Rio de Janeiro–Galeão Intl-DUB Dublin

20h 15m2 stops Paris Charles de Gaulle Amsterdam Schiphol

€900KLM

Wed, 2 Sep - Thu, 17 Sep

13:45 - 07:05DUB Dublin-SCL Santiago Arturo Merino Benitez

22h 20m2 stops Philadelphia Miami

21:30 - 06:30SCL Santiago Arturo Merino Benitez-DUB Dublin

29h 00m2 stops Miami Philadelphia

€1,241American Airlines

Fri, 4 Sep - Fri, 18 Sep

Fly from

Route

Depart

Return

Price

Cheapest return flight

DublinSao Paulo

DUB Dublin - GRU Sao Paulo Guarulhos Intl

DUBGRU

Dublin

Sat 13/2

16:10-06:00

1 stop16h 50m

Sao Paulo Guarulhos Intl

Thu 18/3

16:10-14:55

1 stop19h 45m

€631

DublinSao Paulo

DUB Dublin - GRU Sao Paulo Guarulhos Intl

DUBGRU

Dublin

Sun 21/2

13:35-06:00

1 stop19h 25m

Sao Paulo Guarulhos Intl

Wed 31/3

15:30-18:00

1 stop22h 30m

€631

DublinSao Paulo

DUB Dublin - VCP Sao Paulo Viracopos

DUBVCP

Dublin

Mon 12/10

19:15-16:35

1 stop25h 20m

Sao Paulo Viracopos

Thu 12/11

21:05-09:00

1 stop32h 55m

€687

Fastest return journey

DublinRio de Janeiro

DUB Dublin - GIG Rio de Janeiro–Galeão Intl

DUBGIG

Dublin

Mon 14/9

09:15-19:40

1 stop14h 25m

Rio de Janeiro–Galeão Intl

Tue 29/9

22:00-22:40

1 stop20h 40m

€692

DublinRio de Janeiro

DUB Dublin - GIG Rio de Janeiro–Galeão Intl

DUBGIG

Dublin

Thu 10/9

09:15-19:40

1 stop14h 25m

Rio de Janeiro–Galeão Intl

Fri 25/9

21:55-12:40

1 stop34h 45m

€698

DublinSantiago

DUB Dublin - SCL Santiago Arturo Merino Benitez

DUBSCL

Dublin

Mon 1/2

09:00-12:15

1 stop30h 15m

Santiago Arturo Merino Benitez

Tue 2/3

21:55-07:10

1 stop30h 15m

€703

DublinSao Paulo

DUB Dublin - GRU Sao Paulo Guarulhos Intl

DUBGRU

Dublin

Tue 16/2

10:45-09:55

1 stop26h 10m

Sao Paulo Guarulhos Intl

Tue 16/3

23:45-09:45

2 stops31h 00m

€705

DublinSao Paulo

DUB Dublin - GRU Sao Paulo Guarulhos Intl

DUBGRU

Dublin

Mon 1/2

10:45-09:55

1 stop26h 10m

Sao Paulo Guarulhos Intl

Tue 16/2

23:45-07:45

1 stop29h 00m

€705

DublinSantiago

DUB Dublin - SCL Santiago Arturo Merino Benitez

DUBSCL

Dublin

Thu 21/1

09:00-06:50

2 stops24h 50m

Santiago Arturo Merino Benitez

Thu 28/1

21:55-07:10

1 stop30h 15m

€707

DublinSao Paulo

DUB Dublin - CGH Sao Paulo Congonhas

DUBCGH

Dublin

Wed 7/10

05:55-20:55

2 stops19h 00m

Sao Paulo Congonhas

Sun 18/10

19:40-22:40

2 stops23h 00m

€919

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

Flight prices to countries in South America

Interested in flights to South America? Find the countries in South America that you can fly to for the biggest savings

	Price	€861 - €1,463

CHEAPEST COUNTRY	Venezuela	18% cheaper	Users typically spent €190 less on flights to Venezuela
MOST EXPENSIVE COUNTRY	Chile	39% more expensive	Users typically spent €413 more on trips to Chile
MOST POPULAR COUNTRY TO FLY TO	Brazil	620% more popular	As a popular travel destination, more of our users plan to visit Brazil than any other country in South America

Where are the most popular flight destinations in South America?

The most popular flight destination in South America, according to our users, is Brazil, followed by Argentina, Chile, Peru and Colombia.

Cheapest flights to cities in South America

Click on the cities below to find out when it's cheapest to fly to South America from Ireland

Bogotá

South America

Cheap South America flight deals and tips

Summary info about South America flight prices, duration and airlines

Best One-Way Price	€353
Best Round-Trip Price	€631
Fastest flight time	18h 55m
Popular in	August

The best one-way flight price to South America from Ireland in the last 5 days is €353 (Dublin to Sao Paulo Viracopos).

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The best return flight price to South America from Ireland in the last 5 days is €631 (Dublin to Sao Paulo Guarulhos Intl).

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The fastest flight to South America from Ireland takes 18h 55m (Dublin to Lima J Chavez Intl).

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August has the highest demand for flights to South America, with a 11% price increase on average.

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Frequently asked questions about flying to South America

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

Prices for flights to South America were last updated today.

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

As of August 2026, there are 16 operators available to choose from for flights to South America.

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

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel to South America.

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

The travel and health documents you'll need for your trip to South America may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's licence and a passport that is valid for six months after your intended arrival at South America. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Why use momondo?

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

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

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

momondo does allow users to show only those flights to South America which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights to South America?

momondo helps you find the best flight to South America by providing filters to narrow your choice of flights to those matching your criteria. You can select fights based on numerous factors such as price, departure and landing times, airport and airline.

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

If you are not ready to book a flight to South America now, use our insights above to find helpful tips or alternatively set up a price alert; this is where momondo will track prices on flights to South America and let you know when they change.