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Cheap flights from Dublin to South America from €392

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Dublin to South America departing on 24/2. 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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Cheap return flights

Enter your travel dates to find the best prices.
Delta Logo
10:45 - 08:20
DUB
-
GIG
24h 35m2 stops
Delta Logo
21:30 - 08:45
GIG
-
DUB
32h 15m2 stops
€611Delta
Sun, 18 Jan - Tue, 27 Jan
Delta Logo
10:45 - 08:20
DUB
-
GIG
24h 35m2 stops
Delta Logo
21:30 - 08:45
GIG
-
DUB
32h 15m2 stops
€612Delta
Sun, 18 Jan - Tue, 27 Jan
British Airways Logo
18:00 - 06:00
DUB
-
GRU
15h 00m1 stop
British Airways Logo
16:25 - 09:40
GRU
-
DUB
14h 15m1 stop
€715British Airways
Wed, 25 Feb - Wed, 11 Mar
British Airways Logo
15:05 - 06:00
DUB
-
GRU
17h 55m1 stop
British Airways Logo
16:25 - 09:40
GRU
-
DUB
14h 15m1 stop
€716British Airways
Sun, 1 Mar - Wed, 11 Mar
TAP AIR PORTUGAL Logo
04:25 - 19:55
DUB
-
GRU
18h 30m1 stop
TAP AIR PORTUGAL Logo
23:15 - 23:20
GRU
-
DUB
21h 05m1 stop
€718TAP AIR PORTUGAL
Sun, 15 Feb - Tue, 17 Mar
TAP AIR PORTUGAL Logo
04:15 - 20:05
DUB
-
GIG
18h 50m1 stop
TAP AIR PORTUGAL Logo
22:05 - 23:20
GIG
-
DUB
22h 15m1 stop
€723TAP AIR PORTUGAL
Sat, 28 Feb - Sat, 21 Mar
Air France Logo
08:45 - 18:25
DUB
-
GRU
36h 40m1 stop
Air France Logo
14:40 - 08:00
GRU
-
DUB
14h 20m1 stop
€729Air France
Wed, 11 Feb - Wed, 18 Feb
KLM Logo
13:25 - 23:50
DUB
-
CNF
38h 25m2 stops
KLM Logo
12:45 - 22:25
CNF
-
DUB
29h 40m2 stops
€852KLM
Tue, 7 Apr - Thu, 23 Apr
KLM Logo
17:20 - 23:50
DUB
-
CNF
34h 30m2 stops
KLM Logo
12:45 - 22:25
CNF
-
DUB
29h 40m2 stops
€867KLM
Thu, 9 Apr - Thu, 23 Apr
Air France Logo
06:00 - 19:55
DUB
-
CNF
16h 55m2 stops
Air France Logo
11:10 - 07:50
CNF
-
DUB
17h 40m2 stops
€868Air France
Fri, 16 Jan - Mon, 9 Feb

KLM flights from Dublin to South America

Our best KLM deals on Dublin to South America flight tickets
KLM
7 Apr
DUB13:25Dublin
38h 25m
2 stops
CNF23:50Belo Horizonte Tancredo Neves Intl
23 Apr
CNF12:45Belo Horizonte Tancredo Neves Intl
29h 40m
2 stops
DUB22:25Dublin
€852
Find similar
KLM
11 Feb
DUB17:15Dublin
28h 55m
1 stop
LIM17:10Lima J Chavez Intl
22 Feb
LIM19:15Lima J Chavez Intl
31h 50m
2 stops
DUB08:05Dublin
€858
Find similar
KLM
9 Apr
DUB17:20Dublin
34h 30m
2 stops
CNF23:50Belo Horizonte Tancredo Neves Intl
23 Apr
CNF12:45Belo Horizonte Tancredo Neves Intl
29h 40m
2 stops
DUB22:25Dublin
€867
Find similar

Delta flights from Dublin to South America

Our best Delta deals on Dublin to South America flight tickets
Delta
18 Jan
DUB10:45Dublin
24h 35m
2 stops
GIG08:20Rio de Janeiro–Galeão Intl
27 Jan
GIG21:30Rio de Janeiro–Galeão Intl
32h 15m
2 stops
DUB08:45Dublin
€611
Find similar
Delta
18 Jan
DUB10:45Dublin
24h 35m
2 stops
GIG08:20Rio de Janeiro–Galeão Intl
27 Jan
GIG21:30Rio de Janeiro–Galeão Intl
32h 15m
2 stops
DUB08:45Dublin
€612
Find similar
Delta
21 Jan
DUB06:00Dublin
31h 15m
2 stops
GIG10:15Rio de Janeiro–Galeão Intl
31 Jan
GIG21:30Rio de Janeiro–Galeão Intl
32h 15m
2 stops
DUB08:45Dublin
€627
Find similar

momondo Fare Finder

 
Customise your flight search to find flights from Dublin to South America 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 10 December 2025.
Use the filters below to find and compare flights from Dublin to South America that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

DublinRio de Janeiro

DUB - GIG

DUBGIG

Dublin

Sun 18/1

10:45-08:20

2 stops24h 35m

Rio de Janeiro–Galeão Intl

Tue 27/1

21:30-08:45

2 stops32h 15m

€611

DublinRio de Janeiro

DUB - GIG

DUBGIG

Dublin

Sun 18/1

10:45-08:20

2 stops24h 35m

Rio de Janeiro–Galeão Intl

Tue 27/1

21:30-08:45

2 stops32h 15m

€612

DublinSao Paulo

DUB - GRU

DUBGRU

Dublin

Wed 25/2

18:00-06:00

1 stop15h 00m

Sao Paulo Guarulhos Intl

Wed 11/3

16:25-09:40

1 stop14h 15m

€715

DublinSao Paulo

DUB - GRU

DUBGRU

Dublin

Sun 1/3

15:05-06:00

1 stop17h 55m

Sao Paulo Guarulhos Intl

Wed 11/3

16:25-09:40

1 stop14h 15m

€716

DublinSao Paulo

DUB - GRU

DUBGRU

Dublin

Sun 15/2

04:25-19:55

1 stop18h 30m

Sao Paulo Guarulhos Intl

Tue 17/3

23:15-23:20

1 stop21h 05m

€718

DublinRio de Janeiro

DUB - GIG

DUBGIG

Dublin

Sat 28/2

04:15-20:05

1 stop18h 50m

Rio de Janeiro–Galeão Intl

Sat 21/3

22:05-23:20

1 stop22h 15m

€723

DublinSao Paulo

DUB - GRU

DUBGRU

Dublin

Wed 11/2

08:45-18:25

1 stop36h 40m

Sao Paulo Guarulhos Intl

Wed 18/2

14:40-08:00

1 stop14h 20m

€729

DublinBelo Horizonte

DUB - CNF

DUBCNF

Dublin

Tue 7/4

13:25-23:50

2 stops38h 25m

Belo Horizonte Tancredo Neves Intl

Thu 23/4

12:45-22:25

2 stops29h 40m

€852

DublinBelo Horizonte

DUB - CNF

DUBCNF

Dublin

Thu 9/4

17:20-23:50

2 stops34h 30m

Belo Horizonte Tancredo Neves Intl

Thu 23/4

12:45-22:25

2 stops29h 40m

€867

DublinBelo Horizonte

DUB - CNF

DUBCNF

Dublin

Fri 16/1

06:00-19:55

2 stops16h 55m

Belo Horizonte Tancredo Neves Intl

Mon 9/2

11:10-07:50

2 stops17h 40m

€868

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
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How to get the cheapest flight ticket from Dublin to South America

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 South America?

If you aren’t able to travel to South America during the month of January, then flying in March is also cheap. Prices for this month can be found on momondo for an average of €680.

What is the cheapest day to depart on your flight to South America?

According to our data, Wednesday is the cheapest day to fly to South America from Dublin. The lowest ticket price found for a Wednesday departure recently was €698. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. Be sure to avoid booking your departure on a Saturday as prices are generally higher than usual. According to our data, the average ticket price to South America on Saturday is €831.

What is the cheapest time of day to depart on your flight to South America?

According to our data, the cheapest time of day to fly to South America is at midday. momondo users have found flights departing from Dublin to South America at midday for as low as €612. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Try not to purchase tickets in the afternoon because they tend to be around €792. Of course, these prices can vary depending on the time of year and what airport you fly to.

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

You are more likely to see cheaper flights to South America from Dublin when booking weeks ahead of your departure date. In general, you can expect to find flights to South America for around €833 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to South America from Dublin for as low as €706 on momondo.

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

You could potentially save up to 8% on your flight if you consider stops on a Dublin to South America flight.

Cheap Dublin to South America flight deals and tips

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

Fastest flight time

13h 40m

Direct flights

None
The fastest flight from Dublin to South America takes 13h 40m
There are no direct flights from Dublin to South America. There are no popular flight routes from Dublin to South America.
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  • When did momondo last update prices for flights from Dublin Airport to South America?

    Prices for flights from Dublin Airport to South America were last updated today.

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

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

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and stopovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Dublin Airport to South America.

  • What documentation or ID do you need to fly to South America?

    The necessary travel and health documents for your South America trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's licence and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Dublin to South America

Compare and see reviews for airlines that fly from Dublin to South America with momondo
Airline
Rating
Free Cancellation
Price
IberiaPriceFrom €77Free CancellationRating
7.0
3,045 reviews
Search Iberia flights
Turkish AirlinesPriceFrom €360Free CancellationRating
7.3
4,088 reviews
Search Turkish Airlines flights
TAP AIR PORTUGALPriceFrom €481Free CancellationRating
7.1
2,086 reviews
Search TAP AIR PORTUGAL flights
Air CanadaPriceFrom €500Free CancellationRating
7.1
10,514 reviews
Search Air Canada flights
DeltaPriceFrom €552Free CancellationRating
7.9
8,007 reviews
Search Delta flights
KLMPriceFrom €600Free CancellationRating
7.7
1,432 reviews
Search KLM flights
Air FrancePriceFrom €646Free CancellationRating
7.4
1,502 reviews
Search Air France flights
British AirwaysPriceFrom €675Free CancellationRating
6.7
7,573 reviews
Search British Airways flights
American AirlinesPriceFrom €1,129Free CancellationRating
7.2
11,048 reviews
Search American Airlines flights

Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Dublin to South America . Millions of users trust and use momondo every year so you are in good hands.

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

All flight searches from Dublin to South America on momondo can be filtered to show those which offer flexible booking policies.

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

Once all potential Dublin to South America flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

If you are simply researching potential flights to South America, momondo offers a useful price alert feature which will track prices for flights to South America from Dublin and alert you when they change.

An easier way to manage your South America trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.
Start using Trips
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Find better results for your trip to South America

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