Flights South America

Cheap flights to South America

Return
Economy
Boston (BOS)
Sao Paulo (SAO)
Tue 14/7
Tue 21/7
Any month
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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
664€ - 2,160€
CHEAPEST COUNTRY
Brazil
46% cheaper
Users typically spent 565€ less on flights to Brazil
MOST EXPENSIVE COUNTRY
Uruguay
76% more expensive
Users typically spent 932€ more on trips to Uruguay
MOST POPULAR COUNTRY TO FLY TO
Brazil
549% more popular
As a popular travel destination, more of our users plan to visit Brazil than any other country in South America

Cheapest flights to cities in South America

Select a country below and find which cities make for the cheapest flights to South America

South America flight deals found on momondo

Check out some of the best fares from airports in Ireland to South America found recently by users on momondo
Cheapest
Best
Quickest
TAP AIR PORTUGAL
12 Sep
DUB
Dublin
14h 15m
1 stop
GRU
Sao Paulo Guarulhos Intl
26 Sep
GRU
Sao Paulo Guarulhos Intl
23h 15m
1 stop
DUB
Dublin
Multiple Airlines
17 Aug
DUB
Dublin
24h 50m
1 stop
GRU
Sao Paulo Guarulhos Intl
29 Aug
GRU
Sao Paulo Guarulhos Intl
32h 15m
1 stop
DUB
Dublin
Delta
30 Oct
DUB
Dublin
25h 55m
2 stops
GRU
Sao Paulo Guarulhos Intl
20 Nov
GRU
Sao Paulo Guarulhos Intl
30h 10m
2 stops
DUB
Dublin
TAP AIR PORTUGAL
31 Oct
DUB
Dublin
16h 10m
1 stop
GRU
Sao Paulo Guarulhos Intl
3 Dec
GRU
Sao Paulo Guarulhos Intl
20h 40m
1 stop
DUB
Dublin
Multiple Airlines
3 Sep
DUB
Dublin
24h 50m
1 stop
GRU
Sao Paulo Guarulhos Intl
19 Sep
GRU
Sao Paulo Guarulhos Intl
32h 15m
1 stop
DUB
Dublin
Delta
19 Sep
DUB
Dublin
28h 05m
2 stops
GRU
Sao Paulo Guarulhos Intl
17 Oct
GRU
Sao Paulo Guarulhos Intl
30h 35m
2 stops
DUB
Dublin

Find the cheapest one-way flights to South America

If you're looking for one-way flights to South America, view some of our deals below.
Cheapest
Best
Quickest
Multiple Airlines
1 Aug
DUB
Dublin
25h 15m
2 stops
VIX
Vitória Eurico Sales
Lufthansa
18 Jul
DUB
Dublin
23h 50m
1 stop
GRU
Sao Paulo Guarulhos Intl
TAP AIR PORTUGAL
8 Sep
DUB
Dublin
23h 05m
1 stop
GRU
Sao Paulo Guarulhos Intl

Useful information for finding South America flight deals

Learn about all of the flight booking features offered by momondo for free.

How do I get Price Alerts for flights to South America?

Confirm your travel details to search for the latest offers. While browsing offers there will be the option to toggle “Price Alerts”. You’ll then receive updates when prices for the flight route increase or decrease.

How can I save money on flights to South America with momondo?

Plan your trips smart with the “Price Forecast” feature, which uses flight data to help you pick the best days to fly for the lowest fares. Our “Price Calendar” helps you get the most for your money by showing you when it’s most advantageous to fly. Curate your own travel experiences for less with “Explore”. Expert travel hacks to fuel your next adventure are a click away with “Discover” by momondo. Set up our “Price Alerts” to track fare changes and book when prices are at their lowest point.

How does momondo find its flight prices?

We aggregate our prices from over 700+ competitors from airlines to OTAs. We operate in over 30 markets worldwide to show you a wide range of travel options.


Popular routes to South America from Ireland

Most frequently searched flights to South America along with the cheapest prices and shortest flight duration
Dublin to São Paulo Flights
Fastest flight time
15h 10m
Cheapest price
478€
Shannon to Quito Flights
Fastest flight time
32h 19m
Cheapest price
1,212€
Flights South America
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Economy
  • Economy
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Economy
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Economy
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Economy
  • Economy
  • Premium Economy
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  • First
Economy
  • Economy
  • Premium Economy
  • Business
  • First
Economy
  • Economy
  • Premium Economy
  • Business
  • First