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Cheap flights from South America to Ireland from €311

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 6/12. 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

Enter your travel dates to find the best prices.
GOL Logo
20:50 - 16:20GIG-DUB
16h 30m1 stop
GOL Logo
06:00 - 18:25DUB-GIG
15h 25m1 stop
€676GOL
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Mon, 3 Nov - Tue, 18 Nov
GOL Logo
15:55 - 16:20GIG-DUB
21h 25m2 stops
GOL Logo
06:00 - 18:25DUB-GIG
15h 25m1 stop
€684GOL
Find Deal
Mon, 3 Nov - Tue, 18 Nov
British Airways Logo
18:00 - 17:25GIG-DUB
20h 25m1 stop
British Airways Logo
12:45 - 05:25DUB-GIG
20h 40m1 stop
€726British Airways
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Thu, 12 Mar - Tue, 31 Mar
TAP AIR PORTUGAL Logo
22:05 - 10:20GIG-DUB
33h 15m1 stop
TAP AIR PORTUGAL Logo
10:45 - 17:45DUB-GIG
35h 00m1 stop
€726TAP AIR PORTUGAL
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Wed, 11 Mar - Wed, 1 Apr
KLM Logo
14:50 - 12:40GRU-DUB
18h 50m1 stop
KLM Logo
17:15 - 19:00DUB-GRU
28h 45m1 stop
€734KLM
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Tue, 25 Nov - Tue, 2 Dec
TAP AIR PORTUGAL Logo
16:20 - 23:20GRU-DUB
28h 00m1 stop
TAP AIR PORTUGAL Logo
04:25 - 06:50DUB-GRU
29h 25m1 stop
€735TAP AIR PORTUGAL
Find Deal
Tue, 17 Mar - Fri, 27 Mar
KLM Logo
20:59 - 16:20GRU-DUB
16h 21m1 stop
KLM Logo
05:55 - 19:00DUB-GRU
16h 05m1 stop
€736KLM
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Sat, 8 Nov - Wed, 19 Nov
British Airways Logo
16:25 - 11:10GRU-ORK
15h 45m1 stop
British Airways Logo
20:30 - 05:55ORK-GRU
37h 25m2 stops
€769British Airways
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Wed, 26 Nov - Wed, 3 Jun
Iberia Logo
20:05 - 08:55GIG-DUB
33h 50m1 stop
Iberia Logo
06:20 - 17:50DUB-GIG
15h 30m1 stop
€807Iberia
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Tue, 10 Feb - Wed, 8 Apr
Iberia Logo
13:05 - 08:55SCL-DUB
16h 50m1 stop
Iberia Logo
09:40 - 22:15DUB-SCL
39h 35m1 stop
€895Iberia
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Tue, 10 Mar - Tue, 24 Mar

GOL flights from South America to Ireland

Our best GOL deals on South America to Ireland flight tickets
GOL
3 Nov
GIG20:50Rio de Janeiro–Galeão Intl
16h 30m
1 stop
DUB16:20Dublin
18 Nov
DUB06:00Dublin
15h 25m
1 stop
GIG18:25Rio de Janeiro–Galeão Intl
€676
Find similar
GOL
3 Nov
GIG15:55Rio de Janeiro–Galeão Intl
21h 25m
2 stops
DUB16:20Dublin
18 Nov
DUB06:00Dublin
15h 25m
1 stop
GIG18:25Rio de Janeiro–Galeão Intl
€684
Find similar
GOL
19 Nov
GIG06:00Rio de Janeiro–Galeão Intl
22h 50m
2 stops
DUB07:50Dublin
26 Nov
DUB08:45Dublin
15h 20m
1 stop
GIG21:05Rio de Janeiro–Galeão Intl
€695
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Air France flights from South America to Ireland

Our best Air France deals on South America to Ireland flight tickets
Air France
1 Dec
GRU20:40Sao Paulo Guarulhos Intl
32h 10m
1 stop
DUB07:50Dublin
14 Jan
DUB08:45Dublin
36h 40m
1 stop
GRU18:25Sao Paulo Guarulhos Intl
€720
Find similar
Air France
2 Nov
GRU20:40Sao Paulo Guarulhos Intl
32h 10m
1 stop
DUB07:50Dublin
15 Nov
DUB08:45Dublin
36h 40m
1 stop
GRU18:25Sao Paulo Guarulhos Intl
€779
Find similar
Air France
19 Nov
GIG20:45Rio de Janeiro–Galeão Intl
23h 10m
1 stop
DUB22:55Dublin
26 Nov
DUB08:45Dublin
15h 20m
1 stop
GIG21:05Rio de Janeiro–Galeão Intl
€782
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 23 October 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

Tue 18/11

06:00-18:25

1 stop15h 25m

€676

Rio de JaneiroDublin

GIG - DUB

GIGDUB

Rio de Janeiro–Galeão Intl

Mon 3/11

15:55-16:20

2 stops21h 25m

Dublin

Tue 18/11

06:00-18:25

1 stop15h 25m

€684

Rio de JaneiroDublin

GIG - DUB

GIGDUB

Rio de Janeiro–Galeão Intl

Thu 12/3

18:00-17:25

1 stop20h 25m

Dublin

Tue 31/3

12:45-05:25

1 stop20h 40m

€726

Rio de JaneiroDublin

GIG - DUB

GIGDUB

Rio de Janeiro–Galeão Intl

Wed 11/3

22:05-10:20

1 stop33h 15m

Dublin

Wed 1/4

10:45-17:45

1 stop35h 00m

€726

Sao PauloDublin

GRU - DUB

GRUDUB

Sao Paulo Guarulhos Intl

Tue 25/11

14:50-12:40

1 stop18h 50m

Dublin

Tue 2/12

17:15-19:00

1 stop28h 45m

€734

Sao PauloDublin

GRU - DUB

GRUDUB

Sao Paulo Guarulhos Intl

Tue 17/3

16:20-23:20

1 stop28h 00m

Dublin

Fri 27/3

04:25-06:50

1 stop29h 25m

€735

Sao PauloDublin

GRU - DUB

GRUDUB

Sao Paulo Guarulhos Intl

Sat 8/11

20:59-16:20

1 stop16h 21m

Dublin

Wed 19/11

05:55-19:00

1 stop16h 05m

€736

Sao PauloCork

GRU - ORK

GRUORK

Sao Paulo Guarulhos Intl

Wed 26/11

16:25-11:10

1 stop15h 45m

Cork

Wed 3/6

20:30-05:55

2 stops37h 25m

€769

Rio de JaneiroDublin

GIG - DUB

GIGDUB

Rio de Janeiro–Galeão Intl

Tue 10/2

20:05-08:55

1 stop33h 50m

Dublin

Wed 8/4

06:20-17:50

1 stop15h 30m

€807

SantiagoDublin

SCL - DUB

SCLDUB

Santiago Arturo Merino Benitez

Tue 10/3

13:05-08:55

1 stop16h 50m

Dublin

Tue 24/3

09:40-22:15

1 stop39h 35m

€895

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 €766.

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 €877 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 €818 on momondo.

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 €516Free CancellationRating
7.1
2,030 reviews
Search TAP AIR PORTUGAL flights
IberiaPriceFrom €601Free CancellationRating
7.0
2,997 reviews
Search Iberia flights
British AirwaysPriceFrom €647Free CancellationRating
6.7
7,467 reviews
Search British Airways flights
KLMPriceFrom €788Free CancellationRating
7.7
1,404 reviews
Search KLM flights
LufthansaPriceFrom €846Free CancellationRating
6.8
7,514 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

Popular Cities in Ireland

Popular flights according to clicks in the last 7 days on momondo
Flights to Dublinfrom €39
Flights to Corkfrom €115
Flights to Shannon, Clarefrom €111
Flights to Donegalfrom €79
Flights to Milltown (Kerry)from €39