€381 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.

09:50 - 04:05

DUB

BOG

24h 15m

1 stop

09:00 - 08:15

BOG

DUB

17h 15m

1 stop

€616Air Canada

Sat, 29 Aug - Sun, 13 Sep

09:50 - 04:05

DUB

BOG

24h 15m

1 stop

09:00 - 08:15

BOG

DUB

17h 15m

1 stop

€617Air Canada

Sat, 29 Aug - Sun, 13 Sep

10:00 - 10:15

DUB

GIG

28h 15m

2 stops

21:00 - 10:45

GIG

DUB

33h 45m

2 stops

€628Delta

Sun, 6 Sep - Mon, 21 Sep

10:00 - 10:15

DUB

GIG

28h 15m

2 stops

21:00 - 10:45

GIG

DUB

33h 45m

2 stops

€634Delta

Sun, 6 Sep - Mon, 21 Sep

09:50 - 04:05

DUB

BOG

24h 15m

1 stop

09:00 - 07:45

BOG

DUB

16h 45m

2 stops

€634Air Canada

Sat, 29 Aug - Sun, 13 Sep

15:25 - 06:00

DUB

GRU

18h 35m

1 stop

15:30 - 19:25

GRU

DUB

23h 55m

1 stop

€757British Airways

Wed, 2 Sep - Fri, 18 Sep

20:40 - 06:00

DUB

GRU

36h 20m

1 stop

16:10 - 16:50

GRU

DUB

21h 40m

1 stop

€759British Airways

Thu, 24 Dec - Sun, 31 Jan

05:55 - 19:50

DUB

GRU

17h 55m

1 stop

21:45 - 16:40

GRU

DUB

14h 55m

1 stop

€767KLM

Sun, 6 Sep - Sat, 26 Sep

19:15 - 20:55

DUB

CGH

29h 40m

2 stops

11:55 - 15:25

CGH

DUB

23h 30m

2 stops

€873Air France

Sun, 13 Sep - Tue, 29 Sep

19:15 - 22:55

DUB

VCP

31h 40m

2 stops

11:20 - 18:25

VCP

DUB

27h 05m

2 stops

€914Air France

Wed, 9 Sep - Sat, 26 Sep

Fly from

Route

Depart

Return

Price

Cheapest return flight

DublinBogotá

DUB - BOG

DUBBOG

Dublin

Sat 29/8

09:50-04:05

1 stop24h 15m

Bogotá El Dorado

Sun 13/9

09:00-08:15

1 stop17h 15m

€616

DublinBogotá

DUB - BOG

DUBBOG

Dublin

Sat 29/8

09:50-04:05

1 stop24h 15m

Bogotá El Dorado

Sun 13/9

09:00-08:15

1 stop17h 15m

€617

DublinRio de Janeiro

DUB - GIG

DUBGIG

Dublin

Sun 6/9

10:00-10:15

2 stops28h 15m

Rio de Janeiro–Galeão Intl

Mon 21/9

21:00-10:45

2 stops33h 45m

€628

DublinRio de Janeiro

DUB - GIG

DUBGIG

Dublin

Sun 6/9

10:00-10:15

2 stops28h 15m

Rio de Janeiro–Galeão Intl

Mon 21/9

21:00-10:45

2 stops33h 45m

€634

DublinBogotá

DUB - BOG

DUBBOG

Dublin

Sat 29/8

09:50-04:05

1 stop24h 15m

Bogotá El Dorado

Sun 13/9

09:00-07:45

2 stops16h 45m

€634

DublinSao Paulo

DUB - GRU

DUBGRU

Dublin

Wed 2/9

15:25-06:00

1 stop18h 35m

Sao Paulo Guarulhos Intl

Fri 18/9

15:30-19:25

1 stop23h 55m

€757

DublinSao Paulo

DUB - GRU

DUBGRU

Dublin

Thu 24/12

20:40-06:00

1 stop36h 20m

Sao Paulo Guarulhos Intl

Sun 31/1

16:10-16:50

1 stop21h 40m

€759

Fastest return journey

DublinSao Paulo

DUB - GRU

DUBGRU

Dublin

Sun 6/9

05:55-19:50

1 stop17h 55m

Sao Paulo Guarulhos Intl

Sat 26/9

21:45-16:40

1 stop14h 55m

€767

DublinSao Paulo

DUB - CGH

DUBCGH

Dublin

Sun 13/9

19:15-20:55

2 stops29h 40m

Sao Paulo Congonhas

Tue 29/9

11:55-15:25

2 stops23h 30m

€873

DublinSao Paulo

DUB - VCP

DUBVCP

Dublin

Wed 9/9

19:15-22:55

2 stops31h 40m

Sao Paulo Viracopos

Sat 26/9

11:20-18:25

2 stops27h 05m

€914

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	€790 - €1,585

CHEAPEST COUNTRY	Peru	28% cheaper	Users typically spent €313 less on flights to Peru
MOST EXPENSIVE COUNTRY	Chile	44% more expensive	Users typically spent €482 more on trips to Chile
MOST POPULAR COUNTRY TO FLY TO	Brazil	565% 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, Peru, Chile 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	€381
Best Round-Trip Price	€616
Fastest flight time	31h 55m
Popular in	July

The best one-way flight price to South America from Ireland in the last 5 days is €381 (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 €616 (Dublin to Bogotá El Dorado).

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The fastest flight to South America from Ireland takes 31h 55m (Dublin to Rio de Janeiro–Galeão Intl).

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July has the highest demand for flights to South America, with a 4% 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 July 2026, there are 15 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.