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Cheap flights from South America to Ireland from €347

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from South America to Ireland departing on 16/11. 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
1 adult, Economy, 0 bags

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Find the cheapest flights from South America to Ireland

Cheap return flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
13:45 - 12:05
SCL
-
DUB
19h 20m
1 stop
Multiple Airlines Logo
12:50 - 10:05
DUB
-
SCL
24h 15m
1 stop
€721Multiple Airlines
Mon, 23 Nov - Sun, 7 Feb
British Airways Logo
18:00 - 17:25
GIG
-
DUB
20h 25m
1 stop
British Airways Logo
15:30 - 06:50
DUB
-
GIG
18h 20m
1 stop
€745British Airways
Thu, 12 Nov - Sun, 22 Nov
Iberia Logo
19:15 - 17:40
GIG
-
DUB
18h 25m
1 stop
Iberia Logo
18:20 - 17:35
DUB
-
GIG
27h 15m
1 stop
€762Iberia
Fri, 7 Aug - Thu, 27 Aug
Iberia Logo
19:15 - 17:40
GIG
-
DUB
18h 25m
1 stop
Iberia Logo
18:20 - 17:35
DUB
-
GIG
27h 15m
1 stop
€763Iberia
Fri, 7 Aug - Thu, 27 Aug
Air Canada Logo
20:55 - 07:10
SCL
-
DUB
31h 15m
1 stop
Air Canada Logo
09:00 - 11:15
DUB
-
SCL
29h 15m
1 stop
€792Air Canada
Thu, 26 Nov - Mon, 30 Nov
Air Canada Logo
20:55 - 07:10
SCL
-
DUB
31h 15m
1 stop
Air Canada Logo
09:00 - 05:50
DUB
-
SCL
23h 50m
2 stops
€798Air Canada
Thu, 26 Nov - Mon, 30 Nov
KLM Logo
21:45 - 10:20
GRU
-
ORK
32h 35m
1 stop
KLM Logo
10:50 - 19:50
ORK
-
GRU
37h 00m
1 stop
€849KLM
Sat, 18 Jul - Sun, 16 Aug
KLM Logo
14:40 - 16:45
GRU
-
ORK
22h 05m
2 stops
KLM Logo
10:50 - 19:50
ORK
-
GRU
37h 00m
1 stop
€876KLM
Wed, 5 Aug - Wed, 12 Aug
TAP AIR PORTUGAL Logo
18:30 - 23:20
BSB
-
DUB
25h 50m
1 stop
TAP AIR PORTUGAL Logo
16:55 - 16:45
DUB
-
BSB
26h 50m
1 stop
€988TAP AIR PORTUGAL
Tue, 1 Dec - Wed, 3 Mar
TAP AIR PORTUGAL Logo
18:15 - 18:05
BSB
-
DUB
19h 50m
1 stop
TAP AIR PORTUGAL Logo
16:55 - 16:45
DUB
-
BSB
26h 50m
1 stop
€1,002TAP AIR PORTUGAL
Wed, 7 Oct - Wed, 28 Oct

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GOL flights from South America to Ireland

Our best GOL deals on South America to Ireland flight tickets
GOL
13 Aug
GIG18:55Rio de Janeiro–Galeão Intl
23h 45m
1 stop
DUB22:40Dublin
27 Aug
DUB05:55Dublin
17h 45m
1 stop
GIG19:40Rio de Janeiro–Galeão Intl
€808
GOL
13 Aug
GIG18:55Rio de Janeiro–Galeão Intl
23h 45m
1 stop
DUB22:40Dublin
27 Aug
DUB05:55Dublin
17h 45m
1 stop
GIG19:40Rio de Janeiro–Galeão Intl
€809
GOL
13 Aug
GIG18:55Rio de Janeiro–Galeão Intl
23h 45m
1 stop
DUB22:40Dublin
27 Aug
DUB05:55Dublin
31h 25m
2 stops
GIG09:20Rio de Janeiro–Galeão Intl
€822

TAP AIR PORTUGAL flights from South America to Ireland

Our best TAP AIR PORTUGAL deals on South America to Ireland flight tickets
TAP AIR PORTUGAL
6 Aug
GIG02:15Rio de Janeiro–Galeão Intl
17h 50m
1 stop
DUB00:05Dublin
22 Aug
DUB05:30Dublin
20h 00m
2 stops
GIG21:30Rio de Janeiro–Galeão Intl
€810
TAP AIR PORTUGAL
13 Nov
GIG22:05Rio de Janeiro–Galeão Intl
22h 15m
1 stop
DUB23:20Dublin
20 Nov
DUB04:25Dublin
20h 10m
2 stops
GIG21:35Rio de Janeiro–Galeão Intl
€830
TAP AIR PORTUGAL
3 Aug
GIG20:00Rio de Janeiro–Galeão Intl
18h 05m
1 stop
DUB18:05Dublin
31 Aug
DUB18:50Dublin
32h 10m
2 stops
GIG23:00Rio de Janeiro–Galeão Intl
€831

momondo Fare Finder

 
Customise your flight search to find flights from South America to Ireland that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 13,528 searches. Data last updated 4 July 2026.
Use the filters below to find and compare flights from South America to Ireland that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

SantiagoDublin

SCL - DUB

SCLDUB

Santiago Arturo Merino Benitez

Mon 23/11

13:45-12:05

1 stop19h 20m

Dublin

Sun 7/2

12:50-10:05

1 stop24h 15m

€721
Fastest return journey

Rio de JaneiroDublin

GIG - DUB

GIGDUB

Rio de Janeiro–Galeão Intl

Thu 12/11

18:00-17:25

1 stop20h 25m

Dublin

Sun 22/11

15:30-06:50

1 stop18h 20m

€745

Rio de JaneiroDublin

GIG - DUB

GIGDUB

Rio de Janeiro–Galeão Intl

Fri 7/8

19:15-17:40

1 stop18h 25m

Dublin

Thu 27/8

18:20-17:35

1 stop27h 15m

€762

Rio de JaneiroDublin

GIG - DUB

GIGDUB

Rio de Janeiro–Galeão Intl

Fri 7/8

19:15-17:40

1 stop18h 25m

Dublin

Thu 27/8

18:20-17:35

1 stop27h 15m

€763

SantiagoDublin

SCL - DUB

SCLDUB

Santiago Arturo Merino Benitez

Thu 26/11

20:55-07:10

1 stop31h 15m

Dublin

Mon 30/11

09:00-11:15

1 stop29h 15m

€792

SantiagoDublin

SCL - DUB

SCLDUB

Santiago Arturo Merino Benitez

Thu 26/11

20:55-07:10

1 stop31h 15m

Dublin

Mon 30/11

09:00-05:50

2 stops23h 50m

€798

Sao PauloCork

GRU - ORK

GRUORK

Sao Paulo Guarulhos Intl

Sat 18/7

21:45-10:20

1 stop32h 35m

Cork

Sun 16/8

10:50-19:50

1 stop37h 00m

€849

Sao PauloCork

GRU - ORK

GRUORK

Sao Paulo Guarulhos Intl

Wed 5/8

14:40-16:45

2 stops22h 05m

Cork

Wed 12/8

10:50-19:50

1 stop37h 00m

€876

BrasiliaDublin

BSB - DUB

BSBDUB

Brasilia

Tue 1/12

18:30-23:20

1 stop25h 50m

Dublin

Wed 3/3

16:55-16:45

1 stop26h 50m

€988

BrasiliaDublin

BSB - DUB

BSBDUB

Brasilia

Wed 7/10

18:15-18:05

1 stop19h 50m

Dublin

Wed 28/10

16:55-16:45

1 stop26h 50m

€1,002

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Ireland from

How to get the cheapest flight ticket from South America to Ireland

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Ireland?

The month of February is another great option to travel to Ireland, with average flight prices from South America averaging around €890.

How far in advance should I book a flight from South America to Ireland?

You are more likely to see cheaper flights to Ireland from South America when booking weeks ahead of your departure date. In general, you can expect to find flights to Ireland for around €912 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Ireland from South America for as low as €837 on momondo.

Can stopping save me money on South America to Ireland flights?

You could potentially save up to 33% on your flight if you consider stops on a South America to Ireland flight.

Cheap South America to Ireland flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from South America to Ireland

Fastest flight time

12h 05m

Direct flights

None
The fastest flight from South America to Ireland takes 12h 05m
There are no direct flights from South America to Ireland. There are no popular flight routes from South America to Ireland.
Search flight deals

Frequently asked questions about flying from South America to Ireland

  • When did momondo last update prices for flights from South America to Ireland?

    Prices for flights from South America to Ireland refresh daily.

  • How many operators does momondo search for flights from South America to Ireland?

  • How old do you have to be to fly from South America to Ireland?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and stopovers. It is recommended that you verify with the airline you are booking with for travel from South America to Ireland.

  • What documentation or ID do you need to fly to Ireland?

    The required travel and health documents for your Ireland trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's licence and a passport valid for six months after your intended arrival at Ireland. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from South America to Ireland

Compare and see reviews for airlines that fly from South America to Ireland with momondo
Airline
Rating
Free Cancellation
Price
TAP AIR PORTUGALPriceFrom €644Free CancellationRating
7.2
2,313 reviews
Search TAP AIR PORTUGAL flights
KLMPriceFrom €725Free CancellationRating
7.8
1,533 reviews
Search KLM flights
IberiaPriceFrom €752Free CancellationRating
7.0
3,250 reviews
Search Iberia flights
British AirwaysPriceFrom €774Free CancellationRating
6.7
8,095 reviews
Search British Airways flights

Why use momondo?

Why should I use momondo to find a flight deal from South America to Ireland?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from South America to Ireland for you.

Can I find flights from South America to Ireland with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Ireland from South America with this policy.

How can momondo help me find flights from South America to Ireland?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from South America to Ireland.

I’m not ready to book a flight from South America to Ireland right now. Can momondo alert me if prices change?

Yes. momondo can track prices for South America to Ireland flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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Find better results for your trip to Ireland

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Popular flights according to clicks in the last 7 days on momondo
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