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Cheap flights from South America to Ireland from €372

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 14/7. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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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.
Iberia Logo
11:55 - 12:55
SCL
-
DUB
22h 00m
1 stop
Iberia Logo
13:45 - 10:10
DUB
-
SCL
23h 25m
1 stop
€701Iberia
Mon, 9 Nov - Wed, 25 Nov
Iberia Logo
22:20 - 09:05
SCL
-
DUB
29h 45m
1 stop
Iberia Logo
09:50 - 07:25
DUB
-
SCL
26h 35m
1 stop
€714Iberia
Mon, 8 Jun - Tue, 16 Jun
Multiple Airlines Logo
16:45 - 12:05
GIG
-
DUB
15h 20m
1 stop
Multiple Airlines Logo
06:15 - 18:50
DUB
-
GIG
15h 35m
1 stop
€759Multiple Airlines
Wed, 21 Oct - Mon, 8 Mar
British Airways Logo
16:45 - 18:40
GIG
-
DUB
21h 55m
1 stop
British Airways Logo
18:00 - 05:25
DUB
-
GIG
15h 25m
1 stop
€762British Airways
Mon, 27 Jul - Sun, 23 Aug
British Airways Logo
16:45 - 14:35
GIG
-
DUB
17h 50m
1 stop
British Airways Logo
11:10 - 05:25
DUB
-
GIG
22h 15m
1 stop
€768British Airways
Wed, 29 Jul - Tue, 25 Aug
Multiple Airlines Logo
22:20 - 21:05
SCL
-
DUB
17h 45m
1 stop
Multiple Airlines Logo
07:25 - 20:40
DUB
-
SCL
18h 15m
1 stop
€770Multiple Airlines
Mon, 8 Jun - Tue, 16 Jun
British Airways Logo
16:45 - 18:40
GIG
-
DUB
21h 55m
1 stop
British Airways Logo
13:30 - 05:25
DUB
-
GIG
19h 55m
1 stop
€774British Airways
Mon, 27 Jul - Sun, 23 Aug
British Airways Logo
16:45 - 18:40
GIG
-
DUB
21h 55m
1 stop
British Airways Logo
12:30 - 05:25
DUB
-
GIG
20h 55m
1 stop
€775British Airways
Mon, 27 Jul - Sun, 23 Aug
LEVEL Logo
11:20 - 09:15
SCL
-
DUB
17h 55m
1 stop
LEVEL Logo
21:35 - 09:25
DUB
-
SCL
39h 50m
1 stop
€789LEVEL
Tue, 29 Sep - Sun, 11 Oct
KLM Logo
21:45 - 22:35
GRU
-
ORK
20h 50m
1 stop
KLM Logo
06:15 - 19:50
ORK
-
GRU
17h 35m
1 stop
€881KLM
Sun, 31 May - Tue, 16 Jun

LATAM Airlines flights from South America to Ireland

Our best LATAM Airlines deals on South America to Ireland flight tickets
LATAM Airlines
2 Nov
BSB18:05Brasilia
20h 00m
2 stops
DUB17:05Dublin
24 Nov
DUB10:00Dublin
29h 55m
2 stops
BSB12:55Brasilia
€975
LATAM Airlines
26 May
BSB19:10Brasilia
23h 05m
2 stops
DUB22:15Dublin
10 Jun
DUB15:25Dublin
26h 40m
2 stops
BSB14:05Brasilia
€1,088
LATAM Airlines
19 May
BSB15:10Brasilia
27h 05m
2 stops
DUB22:15Dublin
3 Jun
DUB15:25Dublin
24h 00m
2 stops
BSB11:25Brasilia
€1,189

Air France flights from South America to Ireland

Our best Air France deals on South America to Ireland flight tickets
Air France
25 May
GIG21:55Rio de Janeiro–Galeão Intl
30h 20m
2 stops
DUB08:15Dublin
3 Jun
DUB05:55Dublin
17h 30m
2 stops
GIG19:25Rio de Janeiro–Galeão Intl
€816
Air France
16 Jun
GIG22:00Rio de Janeiro–Galeão Intl
16h 25m
1 stop
DUB18:25Dublin
12 Aug
DUB05:55Dublin
17h 55m
2 stops
GIG19:50Rio de Janeiro–Galeão Intl
€837
Air France
16 Jun
GIG22:00Rio de Janeiro–Galeão Intl
16h 25m
1 stop
DUB18:25Dublin
12 Aug
DUB05:55Dublin
17h 45m
1 stop
GIG19:40Rio de Janeiro–Galeão Intl
€838

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 May 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 9/11

11:55-12:55

1 stop22h 00m

Dublin

Wed 25/11

13:45-10:10

1 stop23h 25m

€701

SantiagoDublin

SCL - DUB

SCLDUB

Santiago Arturo Merino Benitez

Mon 8/6

22:20-09:05

1 stop29h 45m

Dublin

Tue 16/6

09:50-07:25

1 stop26h 35m

€714
Fastest return journey

Rio de JaneiroDublin

GIG - DUB

GIGDUB

Rio de Janeiro–Galeão Intl

Wed 21/10

16:45-12:05

1 stop15h 20m

Dublin

Mon 8/3

06:15-18:50

1 stop15h 35m

€759

Rio de JaneiroDublin

GIG - DUB

GIGDUB

Rio de Janeiro–Galeão Intl

Mon 27/7

16:45-18:40

1 stop21h 55m

Dublin

Sun 23/8

18:00-05:25

1 stop15h 25m

€762

Rio de JaneiroDublin

GIG - DUB

GIGDUB

Rio de Janeiro–Galeão Intl

Wed 29/7

16:45-14:35

1 stop17h 50m

Dublin

Tue 25/8

11:10-05:25

1 stop22h 15m

€768

SantiagoDublin

SCL - DUB

SCLDUB

Santiago Arturo Merino Benitez

Mon 8/6

22:20-21:05

1 stop17h 45m

Dublin

Tue 16/6

07:25-20:40

1 stop18h 15m

€770

Rio de JaneiroDublin

GIG - DUB

GIGDUB

Rio de Janeiro–Galeão Intl

Mon 27/7

16:45-18:40

1 stop21h 55m

Dublin

Sun 23/8

13:30-05:25

1 stop19h 55m

€774

Rio de JaneiroDublin

GIG - DUB

GIGDUB

Rio de Janeiro–Galeão Intl

Mon 27/7

16:45-18:40

1 stop21h 55m

Dublin

Sun 23/8

12:30-05:25

1 stop20h 55m

€775

SantiagoDublin

SCL - DUB

SCLDUB

Santiago Arturo Merino Benitez

Tue 29/9

11:20-09:15

1 stop17h 55m

Dublin

Sun 11/10

21:35-09:25

1 stop39h 50m

€789

Sao PauloCork

GRU - ORK

GRUORK

Sao Paulo Guarulhos Intl

Sun 31/5

21:45-22:35

1 stop20h 50m

Cork

Tue 16/6

06:15-19:50

1 stop17h 35m

€881

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 €835.

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 €875 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.

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

13h 55m

Direct flights

None
The fastest flight from South America to Ireland takes 13h 55m
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 €508Free CancellationRating
7.2
2,250 reviews
Search TAP AIR PORTUGAL flights
KLMPriceFrom €706Free CancellationRating
7.8
1,517 reviews
Search KLM flights
IberiaPriceFrom €733Free CancellationRating
7.0
3,215 reviews
Search Iberia flights
British AirwaysPriceFrom €754Free CancellationRating
6.7
7,975 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

Popular Cities in Ireland

Popular flights according to clicks in the last 7 days on momondo
Flights to Dublinfrom €37
Flights to Corkfrom €88
Flights to Shannon, Clarefrom €87
Flights to Milltown (Kerry)from €36
Flights to Donegalfrom €74