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Cheap flights from South America to Ireland from €360

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 29/9. 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

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Cheap return flights

GOL Logo
20:50 - 16:20GIG-DUB
16h 30m1 stop
GOL Logo
05:55 - 18:40DUB-GIG
15h 45m1 stop
€630GOL
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Mon, 3 Nov - Mon, 17 Nov
GOL Logo
20:50 - 16:20GIG-DUB
16h 30m1 stop
GOL Logo
05:55 - 18:40DUB-GIG
15h 45m1 stop
€630GOL
Find Deal
Mon, 3 Nov - Mon, 17 Nov
Iberia Logo
11:55 - 12:40SCL-DUB
21h 45m1 stop
Iberia Logo
13:20 - 10:10DUB-SCL
23h 50m1 stop
€664Iberia
Find Deal
Tue, 2 Dec - Thu, 1 Jan
TAP AIR PORTUGAL Logo
16:35 - 23:20GIG-DUB
27h 45m1 stop
TAP AIR PORTUGAL Logo
04:15 - 20:05DUB-GIG
18h 50m1 stop
€688TAP AIR PORTUGAL
Find Deal
Tue, 11 Nov - Sat, 15 Nov
Iberia Logo
11:55 - 12:40SCL-DUB
21h 45m1 stop
Iberia Logo
13:20 - 10:10DUB-SCL
23h 50m1 stop
€688Iberia
Find Deal
Tue, 2 Dec - Thu, 1 Jan
TAP AIR PORTUGAL Logo
16:35 - 23:20GIG-DUB
27h 45m1 stop
TAP AIR PORTUGAL Logo
11:10 - 06:30DUB-GIG
22h 20m1 stop
€690TAP AIR PORTUGAL
Find Deal
Tue, 11 Nov - Sun, 16 Nov
KLM Logo
20:59 - 16:20GRU-DUB
16h 21m1 stop
KLM Logo
05:55 - 19:00DUB-GRU
16h 05m1 stop
€692KLM
Find Deal
Wed, 5 Nov - Wed, 26 Nov
KLM Logo
20:59 - 16:20GRU-DUB
16h 21m1 stop
KLM Logo
05:55 - 19:00DUB-GRU
16h 05m1 stop
€702KLM
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Wed, 5 Nov - Wed, 26 Nov
British Airways Logo
18:00 - 15:05GIG-DUB
18h 05m1 stop
British Airways Logo
19:25 - 06:55DUB-GIG
14h 30m1 stop
€712British Airways
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Sun, 1 Mar - Sun, 15 Mar
British Airways Logo
18:00 - 15:05GIG-DUB
18h 05m1 stop
British Airways Logo
15:05 - 06:55DUB-GIG
18h 50m1 stop
€715British Airways
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Sun, 1 Mar - Sun, 15 Mar

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
11 Nov
GIG16:35Rio de Janeiro–Galeão Intl
27h 45m
1 stop
DUB23:20Dublin
15 Nov
DUB04:15Dublin
18h 50m
1 stop
GIG20:05Rio de Janeiro–Galeão Intl
€688
Find similar
TAP AIR PORTUGAL
11 Nov
GIG16:35Rio de Janeiro–Galeão Intl
27h 45m
1 stop
DUB23:20Dublin
16 Nov
DUB11:10Dublin
22h 20m
1 stop
GIG06:30Rio de Janeiro–Galeão Intl
€690
Find similar
TAP AIR PORTUGAL
11 Nov
GIG16:35Rio de Janeiro–Galeão Intl
27h 45m
1 stop
DUB23:20Dublin
16 Nov
DUB11:10Dublin
35h 55m
1 stop
GIG20:05Rio de Janeiro–Galeão Intl
€694
Find similar

KLM flights from South America to Ireland

Our best KLM deals on South America to Ireland flight tickets
KLM
5 Nov
GRU20:59Sao Paulo Guarulhos Intl
16h 21m
1 stop
DUB16:20Dublin
26 Nov
DUB05:55Dublin
16h 05m
1 stop
GRU19:00Sao Paulo Guarulhos Intl
€692
Find similar
KLM
5 Nov
GRU20:59Sao Paulo Guarulhos Intl
16h 21m
1 stop
DUB16:20Dublin
26 Nov
DUB05:55Dublin
16h 05m
1 stop
GRU19:00Sao Paulo Guarulhos Intl
€702
Find similar
KLM
28 Oct
GRU14:50Sao Paulo Guarulhos Intl
22h 30m
1 stop
DUB16:20Dublin
12 Nov
DUB05:55Dublin
16h 05m
1 stop
GRU19:00Sao Paulo Guarulhos Intl
€705
Find similar

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 13 September 2025.
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

Rio de JaneiroDublin

GIG - DUB

GIGDUB

Rio de Janeiro–Galeão Intl

Mon 3/11

20:50-16:20

1 stop16h 30m

Dublin

Mon 17/11

05:55-18:40

1 stop15h 45m

€630

Rio de JaneiroDublin

GIG - DUB

GIGDUB

Rio de Janeiro–Galeão Intl

Mon 3/11

20:50-16:20

1 stop16h 30m

Dublin

Mon 17/11

05:55-18:40

1 stop15h 45m

€630

SantiagoDublin

SCL - DUB

SCLDUB

Santiago Arturo Merino Benitez

Tue 2/12

11:55-12:40

1 stop21h 45m

Dublin

Thu 1/1

13:20-10:10

1 stop23h 50m

€664

Rio de JaneiroDublin

GIG - DUB

GIGDUB

Rio de Janeiro–Galeão Intl

Tue 11/11

16:35-23:20

1 stop27h 45m

Dublin

Sat 15/11

04:15-20:05

1 stop18h 50m

€688

SantiagoDublin

SCL - DUB

SCLDUB

Santiago Arturo Merino Benitez

Tue 2/12

11:55-12:40

1 stop21h 45m

Dublin

Thu 1/1

13:20-10:10

1 stop23h 50m

€688

Rio de JaneiroDublin

GIG - DUB

GIGDUB

Rio de Janeiro–Galeão Intl

Tue 11/11

16:35-23:20

1 stop27h 45m

Dublin

Sun 16/11

11:10-06:30

1 stop22h 20m

€690

Sao PauloDublin

GRU - DUB

GRUDUB

Sao Paulo Guarulhos Intl

Wed 5/11

20:59-16:20

1 stop16h 21m

Dublin

Wed 26/11

05:55-19:00

1 stop16h 05m

€692

Sao PauloDublin

GRU - DUB

GRUDUB

Sao Paulo Guarulhos Intl

Wed 5/11

20:59-16:20

1 stop16h 21m

Dublin

Wed 26/11

05:55-19:00

1 stop16h 05m

€702

Rio de JaneiroDublin

GIG - DUB

GIGDUB

Rio de Janeiro–Galeão Intl

Sun 1/3

18:00-15:05

1 stop18h 05m

Dublin

Sun 15/3

19:25-06:55

1 stop14h 30m

€712

Rio de JaneiroDublin

GIG - DUB

GIGDUB

Rio de Janeiro–Galeão Intl

Sun 1/3

18:00-15:05

1 stop18h 05m

Dublin

Sun 15/3

15:05-06:55

1 stop18h 50m

€715

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
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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 €745.

How far in advance should I book a flight 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 €865 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 €796 on momondo.

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

You could potentially save up to 4% 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

Direct flights

None
There are no direct flights from South America to Ireland. There are no popular flight routes from South America to Ireland.
Search flight deals

  • 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 €612Free CancellationRating
7.1
1,977 reviews
Search TAP AIR PORTUGAL flights
British AirwaysPriceFrom €635Free CancellationRating
6.6
7,361 reviews
Search British Airways flights
KLMPriceFrom €779Free CancellationRating
7.8
1,385 reviews
Search KLM flights
LufthansaPriceFrom €837Free CancellationRating
6.8
7,409 reviews
Search Lufthansa 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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