Latest deals
Countries
Cities
FAQs
Price Alerts
Flights to South America

€330 Cheap flights to South America

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight to South America departing on 23/2. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

Discover deals from 900+ travel sites with momondo.

Voted the Winner of Europe's Best Travel App 2023

Save money when you book flights with momondo

Big names, great deals

Big names, great deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customise your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Find the cheapest flights from Ireland to South America

Recent return flight deals from Ireland to South America

Enter your travel dates to find the best prices.
Delta Logo
10:45 - 10:15
DUB
-
GIG
26h 30m1 stop
Delta Logo
22:55 - 08:45
GIG
-
DUB
30h 50m1 stop
€610Delta
Sun, 18 Jan - Mon, 2 Feb
Delta Logo
05:55 - 08:20
DUB
-
GIG
29h 25m2 stops
Delta Logo
21:30 - 08:45
GIG
-
DUB
32h 15m2 stops
€627Delta
Fri, 16 Jan - Tue, 27 Jan
Delta Logo
11:30 - 10:15
DUB
-
GIG
25h 45m2 stops
Delta Logo
22:55 - 16:20
GIG
-
DUB
38h 25m2 stops
€637Delta
Sat, 28 Feb - Wed, 11 Mar
TAP AIR PORTUGAL Logo
11:10 - 23:55
DUB
-
GRU
15h 45m1 stop
TAP AIR PORTUGAL Logo
15:30 - 10:00
GRU
-
DUB
14h 30m1 stop
€648TAP AIR PORTUGAL
Sun, 1 Mar - Tue, 31 Mar
TAP AIR PORTUGAL Logo
16:55 - 20:05
DUB
-
GIG
30h 10m1 stop
TAP AIR PORTUGAL Logo
16:35 - 23:20
GIG
-
DUB
27h 45m1 stop
€655TAP AIR PORTUGAL
Sat, 28 Feb - Fri, 13 Mar
Turkish Airlines Logo
06:25 - 07:40
DUB
-
SDU
52h 15m2 stops
Turkish Airlines Logo
13:45 - 09:40
SDU
-
DUB
40h 55m2 stops
€760Turkish Airlines
Tue, 3 Mar - Wed, 11 Mar
KLM Logo
13:25 - 20:35
DUB
-
MDE
36h 10m2 stops
KLM Logo
15:15 - 12:40
MDE
-
DUB
16h 25m2 stops
€763KLM
Mon, 26 Jan - Wed, 4 Feb
Turkish Airlines Logo
10:40 - 17:50
DUB
-
MDE
36h 10m2 stops
Turkish Airlines Logo
11:00 - 15:30
MDE
-
DUB
47h 30m3 stops
€829Turkish Airlines
Mon, 26 Jan - Wed, 4 Feb
Iberia Logo
09:40 - 08:40
DUB
-
EZE
26h 00m1 stop
Iberia Logo
22:45 - 08:55
EZE
-
DUB
31h 10m1 stop
€891Iberia
Fri, 6 Feb - Mon, 23 Feb
KLM Logo
05:55 - 10:00
DUB
-
CGH
31h 05m2 stops
KLM Logo
18:55 - 22:25
CGH
-
DUB
23h 30m2 stops
€995KLM
Sat, 28 Feb - Wed, 1 Apr

momondo Fare Finder

 
Locate flights to South America that fit your budget, with regularly updated fares and availability. In the last 7 days, momondo users made a total of 13,528 searches and data was last updated on 30 December 2025.
Use the filters below to find and compare flights to South America that are best for you.

Fly from

Route

Depart

Return

Price

DublinRio de Janeiro

DUB - GIG

DUBGIG

Dublin

Sun 18/1

10:45-10:15

1 stop26h 30m

Rio de Janeiro–Galeão Intl

Mon 2/2

22:55-08:45

1 stop30h 50m

€610

DublinRio de Janeiro

DUB - GIG

DUBGIG

Dublin

Fri 16/1

05:55-08:20

2 stops29h 25m

Rio de Janeiro–Galeão Intl

Tue 27/1

21:30-08:45

2 stops32h 15m

€627

DublinRio de Janeiro

DUB - GIG

DUBGIG

Dublin

Sat 28/2

11:30-10:15

2 stops25h 45m

Rio de Janeiro–Galeão Intl

Wed 11/3

22:55-16:20

2 stops38h 25m

€637

DublinSao Paulo

DUB - GRU

DUBGRU

Dublin

Sun 1/3

11:10-23:55

1 stop15h 45m

Sao Paulo Guarulhos Intl

Tue 31/3

15:30-10:00

1 stop14h 30m

€648

DublinRio de Janeiro

DUB - GIG

DUBGIG

Dublin

Sat 28/2

16:55-20:05

1 stop30h 10m

Rio de Janeiro–Galeão Intl

Fri 13/3

16:35-23:20

1 stop27h 45m

€655

DublinRio de Janeiro

DUB - SDU

DUBSDU

Dublin

Tue 3/3

06:25-07:40

2 stops52h 15m

Rio de Janeiro Santos Dumont

Wed 11/3

13:45-09:40

2 stops40h 55m

€760

DublinMedellín

DUB - MDE

DUBMDE

Dublin

Mon 26/1

13:25-20:35

2 stops36h 10m

Medellín Jose Maria Cordova Intl

Wed 4/2

15:15-12:40

2 stops16h 25m

€763

DublinMedellín

DUB - MDE

DUBMDE

Dublin

Mon 26/1

10:40-17:50

2 stops36h 10m

Medellín Jose Maria Cordova Intl

Wed 4/2

11:00-15:30

3 stops47h 30m

€829

DublinBuenos Aires

DUB - EZE

DUBEZE

Dublin

Fri 6/2

09:40-08:40

1 stop26h 00m

Buenos Aires Ministro Pistarini

Mon 23/2

22:45-08:55

1 stop31h 10m

€891

DublinSao Paulo

DUB - CGH

DUBCGH

Dublin

Sat 28/2

05:55-10:00

2 stops31h 05m

Sao Paulo Congonhas

Wed 1/4

18:55-22:25

2 stops23h 30m

€995

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

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

€805 - €1,271

CHEAPEST COUNTRYPeru21% cheaperUsers typically spent €211 less on flights to Peru
MOST EXPENSIVE COUNTRYChile25% more expensiveUsers typically spent €255 more on trips to Chile
MOST POPULAR COUNTRY TO FLY TOBrazil604% more popularAs 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, Colombia and Peru.

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

€330

Best Round-Trip Price

€610

Fastest flight time

20h 56m

Popular in

December
The best one-way flight price to South America from Ireland in the last 72 hours is €330 (Dublin to Medellín Jose Maria Cordova Intl).
Search Deals
The best round-trip flight price to South America from Ireland in the last 72 hours is €610 (Dublin to Rio de Janeiro–Galeão Intl).
Search Deals
The fastest flight to South America from Ireland takes 20h 56m (Dublin to Medellín Jose Maria Cordova Intl).
Search Deals
December has the highest demand for flights to South America, with a 1% price increase on average.
Search Deals

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 December 2025, there are 13 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.

An easier way to manage your South America trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Thu 29/1
Thu 5/2
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to South America

Popular Flights to South America

Popular routes according to searches in the past day on momondo
Dublin to Sao Paulo flightsfrom €610
Dublin to Rio de Janeiro flightsfrom €610
Dublin to Bogotá flightsfrom €626
Dublin to Medellín flightsfrom €656
Dublin to Cartagena flightsfrom €658
Dublin to Quito flightsfrom €670
Dublin to Cali flightsfrom €672
Dublin to Santiago flightsfrom €696
Dublin to Salvador flightsfrom €718
Dublin to Lima flightsfrom €747
Dublin to Brasilia flightsfrom €754
Dublin to Guayaquil flightsfrom €756