€329 Find Cheap Flights to South America in 2026

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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

Enter your travel dates to find the best prices.

11:00 - 13:40

DUB

BOG

32h 40m

1 stop

09:00 - 09:45

BOG

DUB

19h 45m

2 stops

€671Delta

Tue, 6 Oct - Tue, 27 Oct

11:00 - 13:40

DUB

BOG

32h 40m

1 stop

14:55 - 08:45

BOG

DUB

35h 50m

1 stop

€672Delta

Mon, 17 Aug - Tue, 8 Sep

13:15 - 13:40

DUB

BOG

30h 25m

2 stops

14:55 - 08:45

BOG

DUB

35h 50m

1 stop

€673Delta

Tue, 18 Aug - Sun, 6 Sep

08:55 - 19:45

DUB

GIG

14h 50m

1 stop

21:55 - 22:25

GIG

DUB

20h 30m

1 stop

€682KLM

Tue, 8 Sep - Thu, 8 Oct

05:55 - 17:20

DUB

GRU

15h 25m

1 stop

20:40 - 15:45

GRU

DUB

16h 05m

1 stop

€740Air France

Tue, 15 Sep - Mon, 30 Nov

05:55 - 19:50

DUB

GRU

17h 55m

1 stop

21:45 - 10:25

GRU

DUB

32h 40m

1 stop

€742KLM

Thu, 4 Jun - Wed, 17 Jun

09:50 - 07:25

DUB

SCL

26h 35m

1 stop

10:40 - 09:05

SCL

DUB

17h 25m

1 stop

€748Iberia

Mon, 15 Jun - Mon, 29 Jun

09:15 - 20:00

DUB

GIG

14h 45m

1 stop

22:10 - 08:20

GIG

DUB

30h 10m

1 stop

€754Air France

Tue, 8 Sep - Thu, 8 Oct

18:50 - 15:20

DUB

GIG

24h 30m

1 stop

03:30 - 10:00

GIG

DUB

26h 30m

1 stop

€758TAP AIR PORTUGAL

Tue, 26 May - Mon, 8 Jun

18:50 - 15:20

DUB

GIG

24h 30m

1 stop

03:30 - 10:00

GIG

DUB

26h 30m

1 stop

€763TAP AIR PORTUGAL

Tue, 26 May - Mon, 8 Jun

Fly from

Route

Depart

Return

Price

Cheapest return flight

DublinBogotá

DUB - BOG

DUBBOG

Dublin

Tue 6/10

11:00-13:40

1 stop32h 40m

Bogotá El Dorado

Tue 27/10

09:00-09:45

2 stops19h 45m

€670

DublinBogotá

DUB - BOG

DUBBOG

Dublin

Mon 17/8

11:00-13:40

1 stop32h 40m

Bogotá El Dorado

Tue 8/9

14:55-08:45

1 stop35h 50m

€672

DublinBogotá

DUB - BOG

DUBBOG

Dublin

Tue 18/8

13:15-13:40

2 stops30h 25m

Bogotá El Dorado

Sun 6/9

14:55-08:45

1 stop35h 50m

€673

DublinRio de Janeiro

DUB - GIG

DUBGIG

Dublin

Tue 8/9

08:55-19:45

1 stop14h 50m

Rio de Janeiro–Galeão Intl

Thu 8/10

21:55-22:25

1 stop20h 30m

€682

Fastest return journey

DublinSao Paulo

DUB - GRU

DUBGRU

Dublin

Tue 15/9

05:55-17:20

1 stop15h 25m

Sao Paulo Guarulhos Intl

Mon 30/11

20:40-15:45

1 stop16h 05m

€740

DublinSao Paulo

DUB - GRU

DUBGRU

Dublin

Thu 4/6

05:55-19:50

1 stop17h 55m

Sao Paulo Guarulhos Intl

Wed 17/6

21:45-10:25

1 stop32h 40m

€742

DublinSantiago

DUB - SCL

DUBSCL

Dublin

Mon 15/6

09:50-07:25

1 stop26h 35m

Santiago Arturo Merino Benitez

Mon 29/6

10:40-09:05

1 stop17h 25m

€748

DublinRio de Janeiro

DUB - GIG

DUBGIG

Dublin

Tue 8/9

09:15-20:00

1 stop14h 45m

Rio de Janeiro–Galeão Intl

Thu 8/10

22:10-08:20

1 stop30h 10m

€754

DublinRio de Janeiro

DUB - GIG

DUBGIG

Dublin

Tue 26/5

18:50-15:20

1 stop24h 30m

Rio de Janeiro–Galeão Intl

Mon 8/6

03:30-10:00

1 stop26h 30m

€758

DublinRio de Janeiro

DUB - GIG

DUBGIG

Dublin

Tue 26/5

18:50-15:20

1 stop24h 30m

Rio de Janeiro–Galeão Intl

Mon 8/6

03:30-10:00

1 stop26h 30m

€763

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	€877 - €1,420

CHEAPEST COUNTRY	Peru	19% cheaper	Users typically spent €200 less on flights to Peru
MOST EXPENSIVE COUNTRY	Bolivia	32% more expensive	Users typically spent €343 more on trips to Bolivia
MOST POPULAR COUNTRY TO FLY TO	Brazil	583% 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	€329
Best Round-Trip Price	€670
Fastest flight time	24h 05m
Popular in	July

The best one-way flight price to South America from Ireland in the last 72 hours is €329 (Dublin to Sao Paulo Viracopos).

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The best round-trip flight price to South America from Ireland in the last 72 hours is €670 (Dublin to Bogotá El Dorado).

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The fastest flight to South America from Ireland takes 24h 05m (Dublin to Santiago Arturo Merino Benitez).

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July has the highest demand for flights to South America, with a 16% 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 May 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.