€398 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.

15:55 - 06:00DUB Dublin-GRU Sao Paulo Guarulhos Intl

17h 05m1 stop London Heathrow

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

19h 45m1 stop London Heathrow

€627British Airways

Sun, 7 Mar - Sun, 21 Mar

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

20h 00m1 stop London Heathrow

15:30 - 17:00GRU Sao Paulo Guarulhos Intl-DUB Dublin

21h 30m1 stop London Heathrow

€629British Airways

Mon, 1 Mar - Tue, 27 Apr

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

25h 20m1 stop Toronto Pearson Intl

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

17h 10m1 stop Toronto Pearson Intl

€696Air Canada

Mon, 8 Feb - Mon, 1 Mar

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

25h 20m1 stop Toronto Pearson Intl

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

17h 10m1 stop Toronto Pearson Intl

€696Air Canada

Sun, 7 Feb - Thu, 25 Feb

11:55 - 10:15DUB Dublin-GIG Rio de Janeiro–Galeão Intl

25h 20m2 stops Boston Logan Intl Atlanta Hartsfield-Jackson

22:55 - 09:45GIG Rio de Janeiro–Galeão Intl-DUB Dublin

31h 50m2 stops New York John F Kennedy Intl Boston Logan Intl

€703Delta

Mon, 22 Feb - Wed, 3 Mar

10:45 - 10:15DUB Dublin-GIG Rio de Janeiro–Galeão Intl

26h 30m2 stops New York John F Kennedy Intl Atlanta Hartsfield-Jackson

21:05 - 08:45GIG Rio de Janeiro–Galeão Intl-DUB Dublin

32h 40m2 stops Atlanta Hartsfield-Jackson New York John F Kennedy Intl

€703Delta

Sat, 31 Oct - Fri, 6 Nov

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

17h 50m1 stop London Heathrow

19:20 - 18:10GRU Sao Paulo Guarulhos Intl-DUB Dublin

18h 50m1 stop Madrid Barajas

€707Multiple Airlines

Wed, 10 Mar - Thu, 15 Apr

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

17h 00m1 stop London Heathrow

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

18h 20m1 stop Madrid Barajas

€708Multiple Airlines

Mon, 8 Feb - Tue, 23 Feb

11:30 - 09:00DUB Dublin-SCL Santiago Arturo Merino Benitez

24h 30m2 stops Philadelphia Miami

22:15 - 08:30SCL Santiago Arturo Merino Benitez-DUB Dublin

31h 15m2 stops Miami Philadelphia

€741American Airlines

Mon, 8 Feb - Mon, 1 Mar

11:30 - 09:25DUB Dublin-SCL Santiago Arturo Merino Benitez

24h 55m2 stops Philadelphia Miami

22:15 - 08:30SCL Santiago Arturo Merino Benitez-DUB Dublin

31h 15m2 stops Miami Philadelphia

€741American Airlines

Tue, 24 Nov - Thu, 28 Jan

Recent last minute flight deals from Ireland to South America

Enter your travel dates to find the best prices.

10:00 - 08:50DUB Dublin-GRU Sao Paulo Guarulhos Intl

26h 50m2 stops Detroit Metropolitan Wayne County New York John F Kennedy Intl

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

32h 45m2 stops New York John F Kennedy Intl Detroit Metropolitan Wayne County

€709Delta

Thu, 17 Sep - Wed, 23 Sep

10:00 - 08:50DUB Dublin-GRU Sao Paulo Guarulhos Intl

26h 50m2 stops Detroit Metropolitan Wayne County New York John F Kennedy Intl

20:30 - 07:55GRU Sao Paulo Guarulhos Intl-DUB Dublin

31h 25m2 stops New York John F Kennedy Intl Minneapolis St Paul

€710Delta

Tue, 15 Sep - Tue, 22 Sep

09:50 - 08:25DUB Dublin-SCL Santiago Arturo Merino Benitez

26h 35m1 stop Madrid Barajas

11:40 - 08:55SCL Santiago Arturo Merino Benitez-DUB Dublin

17h 15m1 stop Madrid Barajas

€788Iberia

Thu, 17 Sep - Sat, 3 Oct

09:50 - 08:25DUB Dublin-SCL Santiago Arturo Merino Benitez

26h 35m1 stop Madrid Barajas

11:40 - 08:55SCL Santiago Arturo Merino Benitez-DUB Dublin

17h 15m1 stop Madrid Barajas

€789Iberia

Thu, 17 Sep - Sat, 3 Oct

09:50 - 09:05DUB Dublin-GRU Sao Paulo Guarulhos Intl

27h 15m1 stop Toronto Pearson Intl

21:35 - 08:15GRU Sao Paulo Guarulhos Intl-DUB Dublin

30h 40m1 stop Toronto Pearson Intl

€814Air Canada

Tue, 15 Sep - Tue, 22 Sep

09:20 - 09:50DUB Dublin-GRU Sao Paulo Guarulhos Intl

28h 30m1 stop Montreal Pierre Elliott Trudeau Intl

21:35 - 08:15GRU Sao Paulo Guarulhos Intl-DUB Dublin

30h 40m1 stop Toronto Pearson Intl

€826Air Canada

Tue, 15 Sep - Wed, 14 Oct

20:25 - 18:15DUB Dublin-VCP Sao Paulo Viracopos

25h 50m2 stops Faro Porto

17:00 - 23:05VCP Sao Paulo Viracopos-DUB Dublin

26h 05m1 stop Lisbon Humberto Delgado

€849Multiple Airlines

Sun, 20 Sep - Mon, 5 Oct

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

21h 45m1 stop Lisbon Humberto Delgado

00:45 - 10:00GRU Sao Paulo Guarulhos Intl-DUB Dublin

29h 15m1 stop Lisbon Humberto Delgado

€864TAP AIR PORTUGAL

Fri, 18 Sep - Thu, 24 Sep

18:40 - 16:20DUB Dublin-VCP Sao Paulo Viracopos

25h 40m1 stop Lisbon Humberto Delgado

17:00 - 23:05VCP Sao Paulo Viracopos-DUB Dublin

26h 05m1 stop Lisbon Humberto Delgado

€865Multiple Airlines

Sun, 20 Sep - Mon, 5 Oct

05:30 - 19:15DUB Dublin-GRU Sao Paulo Guarulhos Intl

17h 45m1 stop Lisbon Humberto Delgado

20:45 - 10:00GRU Sao Paulo Guarulhos Intl-DUB Dublin

33h 15m1 stop Lisbon Humberto Delgado

€875TAP AIR PORTUGAL

Thu, 17 Sep - Wed, 23 Sep

Fly from

Route

Depart

Return

Price

Cheapest return flight

DublinSao Paulo

DUB Dublin - GRU Sao Paulo Guarulhos Intl

DUBGRU

Dublin

Sun 7/3

15:55-06:00

1 stop17h 05m

Sao Paulo Guarulhos Intl

Sun 21/3

16:10-14:55

1 stop19h 45m

€627

DublinSao Paulo

DUB Dublin - GRU Sao Paulo Guarulhos Intl

DUBGRU

Dublin

Mon 1/3

13:00-06:00

1 stop20h 00m

Sao Paulo Guarulhos Intl

Tue 27/4

15:30-17:00

1 stop21h 30m

€629

DublinBogotá

DUB Dublin - BOG Bogotá El Dorado

DUBBOG

Dublin

Mon 8/2

09:00-05:20

1 stop25h 20m

Bogotá El Dorado

Mon 1/3

09:00-07:10

1 stop17h 10m

€696

DublinBogotá

DUB Dublin - BOG Bogotá El Dorado

DUBBOG

Dublin

Sun 7/2

09:00-05:20

1 stop25h 20m

Bogotá El Dorado

Thu 25/2

09:00-07:10

1 stop17h 10m

€696

DublinRio de Janeiro

DUB Dublin - GIG Rio de Janeiro–Galeão Intl

DUBGIG

Dublin

Mon 22/2

11:55-10:15

2 stops25h 20m

Rio de Janeiro–Galeão Intl

Wed 3/3

22:55-09:45

2 stops31h 50m

€703

DublinRio de Janeiro

DUB Dublin - GIG Rio de Janeiro–Galeão Intl

DUBGIG

Dublin

Sat 31/10

10:45-10:15

2 stops26h 30m

Rio de Janeiro–Galeão Intl

Fri 6/11

21:05-08:45

2 stops32h 40m

€703

DublinSao Paulo

DUB Dublin - GRU Sao Paulo Guarulhos Intl

DUBGRU

Dublin

Wed 10/3

15:10-06:00

1 stop17h 50m

Sao Paulo Guarulhos Intl

Thu 15/4

19:20-18:10

1 stop18h 50m

€707

Fastest return journey

DublinSao Paulo

DUB Dublin - GRU Sao Paulo Guarulhos Intl

DUBGRU

Dublin

Mon 8/2

16:00-06:00

1 stop17h 00m

Sao Paulo Guarulhos Intl

Tue 23/2

20:30-17:50

1 stop18h 20m

€708

DublinSantiago

DUB Dublin - SCL Santiago Arturo Merino Benitez

DUBSCL

Dublin

Mon 8/2

11:30-09:00

2 stops24h 30m

Santiago Arturo Merino Benitez

Mon 1/3

22:15-08:30

2 stops31h 15m

€741

DublinSantiago

DUB Dublin - SCL Santiago Arturo Merino Benitez

DUBSCL

Dublin

Tue 24/11

11:30-09:25

2 stops24h 55m

Santiago Arturo Merino Benitez

Thu 28/1

22:15-08:30

2 stops31h 15m

€741

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	€766 - €2,228

CHEAPEST COUNTRY	Venezuela	31% cheaper	Users typically spent €350 less on flights to Venezuela
MOST EXPENSIVE COUNTRY	Chile	100% more expensive	Users typically spent €1,112 more on trips to Chile
MOST POPULAR COUNTRY TO FLY TO	Brazil	594% 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	€398
Best Round-Trip Price	€627
Fastest flight time	23h 40m
Popular in	August

The best one-way flight price to South America from Ireland in the last 5 days is €398 (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 €627 (Dublin to Sao Paulo Guarulhos Intl).

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The fastest flight to South America from Ireland takes 23h 40m (Dublin to Buenos Aires Ministro Pistarini).

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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.