€397 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.

15:10 - 06:00DUB Dublin-GRU Sao Paulo Guarulhos Intl

17h 50m1 stop London Heathrow

16:10 - 17:05GRU Sao Paulo Guarulhos Intl-DUB Dublin

21h 55m1 stop London Heathrow

€625British Airways

Mon, 1 Mar - Mon, 22 Mar

13:05 - 06:00DUB Dublin-GRU Sao Paulo Guarulhos Intl

19h 55m1 stop London Heathrow

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

19h 45m1 stop London Heathrow

€626British Airways

Wed, 3 Feb - Sun, 7 Mar

17:15 - 18:40DUB Dublin-GIG Rio de Janeiro–Galeão Intl

28h 25m1 stop Amsterdam Schiphol

23:40 - 22:55GIG Rio de Janeiro–Galeão Intl-DUB Dublin

20h 15m1 stop Paris Charles de Gaulle

€686Multiple Airlines

Thu, 26 Nov - Mon, 30 Nov

09:00 - 05:20DUB Dublin-BOG Bogotá El Dorado

25h 20m1 stop Toronto Pearson Intl

09:00 - 17:45BOG Bogotá El Dorado-DUB Dublin

27h 45m2 stops Toronto Pearson Intl Zurich

€687Multiple Airlines

Sun, 24 Jan - Tue, 23 Feb

17:15 - 18:40DUB Dublin-GIG Rio de Janeiro–Galeão Intl

28h 25m1 stop Amsterdam Schiphol

20:45 - 12:40GIG Rio de Janeiro–Galeão Intl-DUB Dublin

36h 55m1 stop Amsterdam Schiphol

€688KLM

Mon, 2 Nov - Sun, 15 Nov

11:10 - 19:45DUB Dublin-GIG Rio de Janeiro–Galeão Intl

36h 35m1 stop Amsterdam Schiphol

20:45 - 16:20GIG Rio de Janeiro–Galeão Intl-DUB Dublin

16h 35m1 stop Amsterdam Schiphol

€693KLM

Mon, 12 Oct - Sun, 25 Oct

09:00 - 05:20DUB Dublin-BOG Bogotá El Dorado

25h 20m1 stop Toronto Pearson Intl

09:00 - 07:10BOG Bogotá El Dorado-DUB Dublin

41h 10m2 stops Montreal Pierre Elliott Trudeau Intl Toronto Pearson Intl

€694Air Canada

Sun, 7 Feb - Sun, 28 Feb

10:45 - 09:50DUB Dublin-GIG Rio de Janeiro–Galeão Intl

26h 05m1 stop New York John F Kennedy Intl

21:05 - 07:45GIG Rio de Janeiro–Galeão Intl-DUB Dublin

31h 40m1 stop Atlanta Hartsfield-Jackson

€698Delta

Sun, 22 Nov - Sun, 6 Dec

09:00 - 05:20DUB Dublin-BOG Bogotá El Dorado

49h 20m2 stops Toronto Pearson Intl Montreal Pierre Elliott Trudeau Intl

09:00 - 07:10BOG Bogotá El Dorado-DUB Dublin

41h 10m2 stops Montreal Pierre Elliott Trudeau Intl Toronto Pearson Intl

€698Air Canada

Sun, 7 Feb - Sun, 28 Feb

11:55 - 09:35DUB Dublin-GRU Sao Paulo Guarulhos Intl

24h 40m2 stops Boston Logan Intl Atlanta Hartsfield-Jackson

21:15 - 07:45GRU Sao Paulo Guarulhos Intl-DUB Dublin

31h 30m1 stop Atlanta Hartsfield-Jackson

€699Delta

Mon, 1 Mar - Mon, 22 Mar

Recent last minute flight deals from Ireland to South America

Enter your travel dates to find the best prices.

09:20 - 04:05DUB Dublin-BOG Bogotá El Dorado

24h 45m1 stop Montreal Pierre Elliott Trudeau Intl

09:00 - 07:45BOG Bogotá El Dorado-DUB Dublin

16h 45m2 stops Toronto Pearson Intl Montreal Pierre Elliott Trudeau Intl

€665Air Canada

Thu, 10 Sep - Wed, 23 Sep

09:20 - 04:05DUB Dublin-BOG Bogotá El Dorado

24h 45m1 stop Montreal Pierre Elliott Trudeau Intl

09:00 - 07:45BOG Bogotá El Dorado-DUB Dublin

16h 45m2 stops Toronto Pearson Intl Montreal Pierre Elliott Trudeau Intl

€666Air Canada

Thu, 10 Sep - Wed, 23 Sep

11:00 - 10:15DUB Dublin-GIG Rio de Janeiro–Galeão Intl

27h 15m1 stop Atlanta Hartsfield-Jackson

21:00 - 08:45GIG Rio de Janeiro–Galeão Intl-DUB Dublin

31h 45m1 stop Atlanta Hartsfield-Jackson

€705Delta

Fri, 11 Sep - Thu, 24 Sep

13:15 - 10:15DUB Dublin-GIG Rio de Janeiro–Galeão Intl

25h 00m2 stops New York John F Kennedy Intl Atlanta Hartsfield-Jackson

21:00 - 08:45GIG Rio de Janeiro–Galeão Intl-DUB Dublin

31h 45m1 stop Atlanta Hartsfield-Jackson

€705Delta

Fri, 11 Sep - Thu, 24 Sep

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

22h 40m1 stop Atlanta Hartsfield-Jackson

20:30 - 09:15GRU Sao Paulo Guarulhos Intl-DUB Dublin

32h 45m1 stop New York John F Kennedy Intl

€730Multiple Airlines

Fri, 11 Sep - Fri, 18 Sep

13:15 - 08:50DUB Dublin-GRU Sao Paulo Guarulhos Intl

23h 35m1 stop New York John F Kennedy Intl

20:30 - 09:15GRU Sao Paulo Guarulhos Intl-DUB Dublin

32h 45m1 stop New York John F Kennedy Intl

€730Multiple Airlines

Tue, 15 Sep - Mon, 21 Sep

18:50 - 18:35DUB Dublin-GRU Sao Paulo Guarulhos Intl

27h 45m1 stop Lisbon Humberto Delgado

16:20 - 16:10GRU Sao Paulo Guarulhos Intl-DUB Dublin

20h 50m1 stop Lisbon Humberto Delgado

€887TAP AIR PORTUGAL

Tue, 15 Sep - Mon, 30 Nov

05:30 - 18:45DUB Dublin-GRU Sao Paulo Guarulhos Intl

17h 15m1 stop Lisbon Humberto Delgado

20:45 - 18:05GRU Sao Paulo Guarulhos Intl-DUB Dublin

17h 20m1 stop Lisbon Humberto Delgado

€889TAP AIR PORTUGAL

Sat, 12 Sep - Wed, 30 Sep

08:35 - 06:00DUB Dublin-GRU Sao Paulo Guarulhos Intl

25h 25m1 stop London Heathrow

15:30 - 19:30GRU Sao Paulo Guarulhos Intl-DUB Dublin

24h 00m1 stop London Heathrow

€912British Airways

Sun, 13 Sep - Tue, 20 Oct

08:35 - 06:00DUB Dublin-GRU Sao Paulo Guarulhos Intl

25h 25m1 stop London Heathrow

15:30 - 22:30GRU Sao Paulo Guarulhos Intl-DUB Dublin

27h 00m1 stop London Heathrow

€927British Airways

Sun, 13 Sep - Sat, 17 Oct

Fly from

Route

Depart

Return

Price

Cheapest return flight

DublinSao Paulo

DUB Dublin - GRU Sao Paulo Guarulhos Intl

DUBGRU

Dublin

Mon 1/3

15:10-06:00

1 stop17h 50m

Sao Paulo Guarulhos Intl

Mon 22/3

16:10-17:05

1 stop21h 55m

€625

Fastest return journey

DublinSao Paulo

DUB Dublin - GRU Sao Paulo Guarulhos Intl

DUBGRU

Dublin

Wed 3/2

13:05-06:00

1 stop19h 55m

Sao Paulo Guarulhos Intl

Sun 7/3

16:10-14:55

1 stop19h 45m

€626

DublinRio de Janeiro

DUB Dublin - GIG Rio de Janeiro–Galeão Intl

DUBGIG

Dublin

Thu 26/11

17:15-18:40

1 stop28h 25m

Rio de Janeiro–Galeão Intl

Mon 30/11

23:40-22:55

1 stop20h 15m

€686

DublinBogotá

DUB Dublin - BOG Bogotá El Dorado

DUBBOG

Dublin

Sun 24/1

09:00-05:20

1 stop25h 20m

Bogotá El Dorado

Tue 23/2

09:00-17:45

2 stops27h 45m

€687

DublinRio de Janeiro

DUB Dublin - GIG Rio de Janeiro–Galeão Intl

DUBGIG

Dublin

Mon 2/11

17:15-18:40

1 stop28h 25m

Rio de Janeiro–Galeão Intl

Sun 15/11

20:45-12:40

1 stop36h 55m

€688

DublinRio de Janeiro

DUB Dublin - GIG Rio de Janeiro–Galeão Intl

DUBGIG

Dublin

Mon 12/10

11:10-19:45

1 stop36h 35m

Rio de Janeiro–Galeão Intl

Sun 25/10

20:45-16:20

1 stop16h 35m

€693

DublinBogotá

DUB Dublin - BOG Bogotá El Dorado

DUBBOG

Dublin

Sun 7/2

09:00-05:20

1 stop25h 20m

Bogotá El Dorado

Sun 28/2

09:00-07:10

2 stops41h 10m

€694

DublinRio de Janeiro

DUB Dublin - GIG Rio de Janeiro–Galeão Intl

DUBGIG

Dublin

Sun 22/11

10:45-09:50

1 stop26h 05m

Rio de Janeiro–Galeão Intl

Sun 6/12

21:05-07:45

1 stop31h 40m

€698

DublinBogotá

DUB Dublin - BOG Bogotá El Dorado

DUBBOG

Dublin

Sun 7/2

09:00-05:20

2 stops49h 20m

Bogotá El Dorado

Sun 28/2

09:00-07:10

2 stops41h 10m

€698

DublinSao Paulo

DUB Dublin - GRU Sao Paulo Guarulhos Intl

DUBGRU

Dublin

Mon 1/3

11:55-09:35

2 stops24h 40m

Sao Paulo Guarulhos Intl

Mon 22/3

21:15-07:45

1 stop31h 30m

€699

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	€910 - €2,180

CHEAPEST COUNTRY	Ecuador	20% cheaper	Users typically spent €226 less on flights to Ecuador
MOST EXPENSIVE COUNTRY	Chile	92% more expensive	Users typically spent €1,044 more on trips to Chile
MOST POPULAR COUNTRY TO FLY TO	Brazil	632% 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	€397
Best Round-Trip Price	€625
Fastest flight time	22h 20m
Popular in	August

The best one-way flight price to South America from Ireland in the last 5 days is €397 (Dublin to Sao Paulo Guarulhos Intl).

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The best return flight price to South America from Ireland in the last 5 days is €625 (Dublin to Sao Paulo Guarulhos Intl).

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The fastest flight to South America from Ireland takes 22h 20m (Dublin to Rio de Janeiro–Galeão 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 September 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.