What are the cheapest airlines to fly from Ireland to South America one-way?

One-way options have recently been found by users for as low as £420 on United Airlines. Other airlines that offer cheap prices include Lufthansa from £421 and SWISS from £440 one-way.

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

Users have found that booking a flight from Ireland to South America at least 13 days early can save you up to 31% on average compared to booking a flight this week. If booking 13 days before your flight isn’t an option for you, users have found flights from Ireland to South America for as little as £520 when booking for a departure date within the next two weeks. You can also check prices now. Some users have found airline tickets as low as £686 for flights departing within the next 3 days.

What is the cheapest month to fly from Ireland to South America?

Flights from Ireland to South America lean towards being more expensive in July. Prices are generally better when you fly from Ireland to South America in November, with the cheapest ticket starting at £497.

Can I find deals for flights from Ireland to South America that include hotel bookings?

Yes. In addition to deals on Ireland to South America flights, Cheapflights offers holiday packages that include both flights and hotel.

How can I find direct flights from Ireland to South America?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Ireland to South America.

Can I find deals for business class flights from Ireland to South America?

Yes. Cheapflights offers flight deals from Ireland to South America by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

£669+ Flights from Ireland to South America

Cheap flight deals from Ireland to South America

Round-trip from	£541
One-way from	£420

Air France
4/2-11/2
2 total stops
31h 30m total
Ireland to South America

Search Deals

United Airlines
11/2
2 total stops
25h 15m total
Ireland to South America

Search Deals

Find flight deals from Ireland to South America

Cheapest flights from Ireland to South America
Explore the most affordable flight options available from Ireland to South America. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 17 January 2025.

Tue 4/206:00DUB - FOR

1 stop13h 00mAir France

Tue 11/218:10FOR - DUB

1 stop18h 30mAir France

Deal found 16/1£541

Fri 28/305:55DUB - GRU

2 stops31h 00mDelta

Mon 7/410:05GRU - DUB

2 stops26h 35mDelta

Deal found 16/1£551

Thu 27/304:25DUB - GRU

2 stops20h 15mTAP AIR PORTUGAL

Sat 5/420:45GRU - DUB

1 stop23h 20mTAP AIR PORTUGAL

Deal found 16/1£555

Tue 28/113:25DUB - GRU

1 stop32h 35mMultiple Airlines

Tue 4/214:40GRU - DUB

1 stop14h 25mMultiple Airlines

Deal found 16/1£556

Tue 4/206:00DUB - FOR

1 stop13h 00mMultiple Airlines

Tue 11/218:10FOR - DUB

2 stops15h 30mMultiple Airlines

Deal found 16/1£560

Mon 10/210:45DUB - BOG

2 stops37h 45mDelta

Mon 24/215:50BOG - DUB

2 stops35h 55mDelta

Deal found 16/1£562

Tue 4/213:25DUB - GRU

1 stop32h 35mKLM

Tue 18/220:59GRU - DUB

1 stop32h 06mKLM

Deal found 16/1£583

Tue 4/217:25DUB - FOR

2 stops25h 35mKLM

Tue 11/218:10FOR - DUB

2 stops15h 30mKLM

Deal found 16/1£584

Fri 7/204:25DUB - BOG

2 stops22h 35mTAP AIR PORTUGAL

Wed 26/212:50BOG - DUB

2 stops46h 20mTAP AIR PORTUGAL

Deal found 16/1£590

Sat 1/304:15DUB - BSB

1 stop15h 25mTAP AIR PORTUGAL

Sun 9/318:10BSB - DUB

1 stop13h 10mTAP AIR PORTUGAL

Deal found 16/1£604

Thu 30/1010:55DUB - EZE

2 stops38h 30mTurkish Airlines

Tue 18/1123:55EZE - DUB

2 stops34h 45mTurkish Airlines

Deal found 16/1£606

Mon 17/317:05DUB - FOR

1 stop31h 45mTAP AIR PORTUGAL

Mon 31/322:35FOR - DUB

1 stop15h 35mTAP AIR PORTUGAL

Deal found 16/1£614

Best flights from Ireland to South America
Discover carefully curated flight deals from Ireland to South America that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 17 January 2025.

Tue 4/206:00DUB - FOR

1 stop13h 00mAir France

Tue 11/218:10FOR - DUB

1 stop18h 30mAir France

Deal found 16/1£541

Fri 28/305:55DUB - GRU

2 stops31h 00mDelta

Mon 7/410:05GRU - DUB

2 stops26h 35mDelta

Deal found 16/1£551

Thu 27/304:25DUB - GRU

2 stops20h 15mTAP AIR PORTUGAL

Sat 5/420:45GRU - DUB

1 stop23h 20mTAP AIR PORTUGAL

Deal found 16/1£555

Tue 28/113:25DUB - GRU

1 stop32h 35mMultiple Airlines

Tue 4/214:40GRU - DUB

1 stop14h 25mMultiple Airlines

Deal found 16/1£556

Tue 4/213:25DUB - GRU

1 stop32h 35mKLM

Tue 18/220:59GRU - DUB

1 stop32h 06mKLM

Deal found 16/1£583

Wed 19/317:55DUB - GRU

1 stop15h 05mBritish Airways

Wed 26/316:20GRU - DUB

1 stop14h 20mBritish Airways

Deal found 16/1£678

Mon 28/405:55DUB - GRU

1 stop26h 55mLufthansa

Wed 4/613:25GRU - DUB

2 stops23h 25mLufthansa

Deal found 16/1£695

Mon 10/311:50DUB - GRU

1 stop25h 30mUnited Airlines

Sun 30/321:30GRU - DUB

2 stops29h 35mUnited Airlines

Deal found 15/1£697

Sat 3/510:35DUB - GRU

1 stop21h 05mTurkish Airlines

Fri 30/516:10GRU - DUB

1 stop40h 25mTurkish Airlines

Deal found 16/1£716

Sat 3/508:40DUB - GRU

1 stop24h 45mSWISS

Wed 4/618:30GRU - DUB

1 stop19h 20mSWISS

Deal found 16/1£793

Mon 10/310:55DUB - LIM

1 stop24h 15mIberia

Mon 31/319:40LIM - DUB

1 stop30h 50mIberia

Deal found 16/1£802

Tue 1/709:20DUB - BOG

1 stop24h 45mAir Canada

Fri 18/709:00BOG - DUB

1 stop17h 15mAir Canada

Deal found 16/1£875

Last-minute flights from Ireland to South America
Discover last-minute flight deals from Ireland to South America. Data last updated 17 January 2025 and is based on user searches.

Wed 22/105:55DUB - GRU

1 stop16h 05mKLM

Wed 5/220:59GRU - DUB

1 stop36h 41mKLM

Deal found 16/1£663

Wed 22/106:00DUB - GRU

1 stop15h 20mMultiple Airlines

Wed 5/220:59GRU - DUB

1 stop32h 06mMultiple Airlines

Deal found 16/1£664

Thu 23/109:00DUB - EZE

2 stops27h 20mUnited Airlines

Wed 5/222:05EZE - DUB

2 stops29h 55mUnited Airlines

Deal found 16/1£754

Fri 24/105:55DUB - BOG

2 stops42h 35mDelta

Fri 7/209:00BOG - DUB

2 stops18h 05mDelta

Deal found 16/1£633

Fri 24/109:00DUB - BOG

2 stops25h 10mUnited Airlines

Fri 7/207:30BOG - DUB

2 stops18h 30mUnited Airlines

Deal found 15/1£848

Sat 25/105:55DUB - GRU

2 stops30h 40mDelta

Mon 3/221:15GRU - DUB

1 stop32h 30mDelta

Deal found 16/1£566

Sun 26/116:50DUB - GRU

1 stop38h 25mTurkish Airlines

Tue 4/204:05GRU - DUB

1 stop30h 35mTurkish Airlines

Deal found 16/1£1,339

Mon 27/110:45DUB - EZE

1 stop26h 00mDelta

Wed 12/221:00EZE - DUB

2 stops56h 25mDelta

Deal found 16/1£746

Mon 27/118:40DUB - AEP

2 stops20h 20mSWISS

Mon 10/214:55AEP - DUB

2 stops42h 10mSWISS

Deal found 16/1£1,331

Tue 28/113:25DUB - GRU

1 stop32h 35mMultiple Airlines

Tue 4/214:40GRU - DUB

1 stop14h 25mMultiple Airlines

Deal found 16/1£556

Sat 1/211:05DUB - FOR

1 stop13h 45mTAP AIR PORTUGAL

Wed 12/223:20FOR - DUB

1 stop21h 00mTAP AIR PORTUGAL

Deal found 16/1£622

Tue 4/206:00DUB - FOR

1 stop13h 00mAir France

Tue 11/218:10FOR - DUB

1 stop18h 30mAir France

Deal found 16/1£541

One-way flights from Ireland to South America
Search for one-way flight options from Ireland to South America. Find affordable one-way fares based on user searches. Data last updated 17 January 2025.

Tue 11/209:00DUB - GRU

2 stops25h 15mUnited Airlines

Deal found 16/1£420

Wed 4/608:50DUB - BOG

1 stop16h 05mLufthansa

Deal found 16/1£421

Mon 7/409:20DUB - LIM

1 stop18h 05mUnited Airlines

Deal found 15/1£431

Wed 4/618:40DUB - BOG

2 stops30h 15mSWISS

Deal found 16/1£440

Tue 11/214:40DUB - GRU

1 stop40h 35mTurkish Airlines

Deal found 16/1£483

Mon 17/217:25DUB - GRU

1 stop28h 35mKLM

Deal found 16/1£556

Fri 14/211:05DUB - GRU

1 stop22h 35mTAP AIR PORTUGAL

Deal found 16/1£579

Sat 1/313:35DUB - EZE

1 stop31h 20mMultiple Airlines

Deal found 16/1£638

Sun 2/314:40DUB - AEP

2 stops40h 25mMultiple Airlines

Deal found 16/1£667

Wed 26/210:55DUB - LIM

3 stops57h 45mMultiple Airlines

Deal found 16/1£745

Sat 12/405:55DUB - BSB

2 stops29h 50mKLM

Deal found 16/1£749

Sat 1/317:10DUB - AEP

3 stops45h 50mSWISS

Deal found 16/1£891

Find flights from Ireland to South America within your budget

Fly from

Fly to

Route

Depart

Return

Price

DublinFortaleza

DUB - FOR

DUBFOR

Dublin

Tue 4/2

06:00-16:00

1 stop13h 00m

Fortaleza Pinto Martins

Tue 11/2

18:10-15:40

1 stop18h 30m

£541

DublinSao Paulo

DUB - GRU

DUBGRU

Dublin

Fri 28/3

05:55-09:55

2 stops31h 00m

Sao Paulo Guarulhos Intl

Mon 7/4

10:05-16:40

2 stops26h 35m

£551

DublinSao Paulo

DUB - GRU

DUBGRU

Dublin

Thu 27/3

04:25-21:40

2 stops20h 15m

Sao Paulo Guarulhos Intl

Sat 5/4

20:45-00:05

1 stop23h 20m

£555

DublinSao Paulo

DUB - GRU

DUBGRU

Dublin

Tue 28/1

13:25-19:00

1 stop32h 35m

Sao Paulo Guarulhos Intl

Tue 4/2

14:40-08:05

1 stop14h 25m

£556

DublinFortaleza

DUB - FOR

DUBFOR

Dublin

Tue 4/2

06:00-16:00

1 stop13h 00m

Fortaleza Pinto Martins

Tue 11/2

18:10-12:40

2 stops15h 30m

£560

DublinBogotá

DUB - BOG

DUBBOG

Dublin

Mon 10/2

10:45-14:25

2 stops32h 40m

Bogotá El Dorado

Mon 24/2

09:00-09:45

1 stop19h 45m

£562

DublinSao Paulo

DUB - GRU

DUBGRU

Dublin

Tue 4/2

13:25-19:00

1 stop32h 35m

Sao Paulo Guarulhos Intl

Tue 18/2

20:59-08:05

1 stop32h 06m

£583

DublinFortaleza

DUB - FOR

DUBFOR

Dublin

Tue 4/2

17:25-16:00

2 stops25h 35m

Fortaleza Pinto Martins

Tue 11/2

18:10-12:40

2 stops15h 30m

£584

DublinBogotá

DUB - BOG

DUBBOG

Dublin

Fri 7/2

04:25-22:00

2 stops22h 35m

Bogotá El Dorado

Wed 26/2

12:50-16:10

2 stops46h 20m

£590

DublinBrasilia

DUB - BSB

DUBBSB

Dublin

Sat 1/3

04:15-16:40

1 stop15h 25m

Brasilia

Sun 9/3

18:10-10:20

1 stop13h 10m

£604

Flights are sorted by cheapest return flights first.

Deals found on 16/1

Showing 1-10 of 43 results

...

Best time to book a flight from Ireland to South America

Have a flexible travel schedule? Discover the best time to fly to South America from Ireland with our price prediction graph.

Estimated return price

Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Travel insights for flights from Ireland to South America

Get recent, data-driven insights about flights from Ireland to South America including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from Ireland to South America?

Currently, February is the cheapest month in which you can book a flight from Ireland to South America (average of £817). Flying from Ireland to South America in July is currently the most expensive (average of £1,222). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from IE to SA?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Ireland to South America as you normally would.

Rainfall in South America by month

In terms of precipitation, rainfall in South America ranges from 20.0 - 240.0 inches per month. January is typically the wettest month, when rainfall can reach 240.0 mm. July is typically the driest time to visit South America when rainfall is around 20.0 mm.

Temperature in South America by month

If weather is an important factor for your trip to South America, use this chart to help with planning. For those seeking warmer temperatures, January is the ideal time of year to visit, when temperatures reach an average of 23.0 C. Travellers hoping to avoid the cold should look outside of June, when temperatures are typically at their lowest (around 17.0 C).

Reviews of airlines servicing South America

Delta

8.0

Very Good

8,513 reviews

Check prices

Reviews

1 / 10

Delta One is very poor quality seating for first class. On multiple trips pieces have come off the seat. Staff and food have been good

Delta

8.0

Very Good

8,513 reviews

Delta

8.0

Very Good

8,513 reviews

Check prices

Reviews

1 / 10

Delta One is very poor quality seating for first class. On multiple trips pieces have come off the seat. Staff and food have been good

KLM

7.8

Good

1,339 reviews

Delta

8.0

Very Good

8,513 reviews

Check prices

Reviews

1 / 10

Delta One is very poor quality seating for first class. On multiple trips pieces have come off the seat. Staff and food have been good

SWISS

7.5

Good

1,598 reviews

Delta

8.0

Very Good

8,513 reviews

Check prices

Reviews

1 / 10

Delta One is very poor quality seating for first class. On multiple trips pieces have come off the seat. Staff and food have been good

Aeromexico

7.5

Good

1,849 reviews

Delta

8.0

Very Good

8,513 reviews

Check prices

Reviews

1 / 10

Delta One is very poor quality seating for first class. On multiple trips pieces have come off the seat. Staff and food have been good

Air France

7.4

Good

1,487 reviews

Delta

8.0

Very Good

8,513 reviews

Check prices

Reviews

1 / 10

Delta One is very poor quality seating for first class. On multiple trips pieces have come off the seat. Staff and food have been good

Related info for your journey

What are the cheapest airlines to fly from Ireland to South America one-way?
One-way options have recently been found by users for as low as £420 on United Airlines. Other airlines that offer cheap prices include Lufthansa from £421 and SWISS from £440 one-way.
Can I find deals for flights from Ireland to South America that include hotel bookings?
Yes. In addition to deals on Ireland to South America flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Ireland to South America?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Ireland to South America.
Can I find deals for business class flights from Ireland to South America?
Yes. Cheapflights offers flight deals from Ireland to South America by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.
What is the cheapest month to book a flight from Ireland to South America?
Currently, February is the cheapest month in which you can book a flight from Ireland to South America (average of £817). Flying from Ireland to South America in July is currently the most expensive (average of £1,222). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Top 7 airlines flying from Ireland to South America

Airline	Cheapest	Average	Flexibility	On-time
Turkish Airlines	Cheapest£451	Average£781	FlexibilityNo cancel fee	On-time77%	Search Turkish Airlines flights
TAP AIR PORTUGAL	Cheapest£537	Average£1,111	FlexibilityNo cancel fee	On-timeN/A	Search TAP AIR PORTUGAL flights
KLM	Cheapest£550	Average£970	FlexibilityNo cancel fee	On-time75%	Search KLM flights
Delta	Cheapest£552	Average£558	FlexibilityNo cancel fee	On-timeN/A	Search Delta flights
British Airways	Cheapest£613	Average£1,006	FlexibilityNo cancel fee	On-time70%	Search British Airways flights
Air France	Cheapest£683	Average£1,053	FlexibilityNo cancel fee	On-time77%	Search Air France flights
Iberia	Cheapest£977	Average£1,182	FlexibilityNo cancel fee	On-time77%	Search Iberia flights

Fly with Cheapflights

How does Cheapflights help users find flights from Ireland to South America?

When you search for this flight from Ireland to South America, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

Why should you use Cheapflights to find cheap flight tickets from Ireland to South America?

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to South America from Ireland.

Can Cheapflights find flights from Ireland to South America with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from Ireland to South America, users can toggle the no change fees filter when performing a flight search.

Can Cheapflights notify me if prices for flights from Ireland to South America become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to South America from Ireland today and book when prices fit your budget.

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Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.

Cheap flights from Ireland to South America from £420

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/2. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Ireland to South America

Round-trip from

One-way from

Find flight deals from Ireland to South America

Cheapest flights from Ireland to South AmericaExplore the most affordable flight options available from Ireland to South America. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 17 January 2025.

Explore the most affordable flight options available from Ireland to South America. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 17 January 2025.

Find flights from Ireland to South America within your budget

Best time to book a flight from Ireland to South America

Have a flexible travel schedule? Discover the best time to fly to South America from Ireland with our price prediction graph.

Travel insights for flights from Ireland to South America

Get recent, data-driven insights about flights from Ireland to South America including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from Ireland to South America?

What is the cheapest time of day to fly from IE to SA?

Find hourly flight availability from Ireland to South America. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 17 January 2025.

Rainfall in South America by month

Plan your trip to South America by taking into account the average rainfall totals by month.

Temperature in South America by month

Plan your trip to South America by taking into account the average temperature totals by month.

Reviews of airlines servicing South America

Related info for your journey

Find useful and relevant information for your journey from Ireland to South America. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

What are the cheapest airlines to fly from Ireland to South America one-way?

Can I find deals for flights from Ireland to South America that include hotel bookings?

How can I find direct flights from Ireland to South America?

Can I find deals for business class flights from Ireland to South America?

What is the cheapest month to book a flight from Ireland to South America?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Ireland to South America

See prices for flight routes from nearby airports that may be better suited for you.

Top 7 airlines flying from Ireland to South America

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Ireland to South America?

Why should you use Cheapflights to find cheap flight tickets from Ireland to South America?

Can Cheapflights find flights from Ireland to South America with no change fees?

Can Cheapflights notify me if prices for flights from Ireland to South America become cheaper?

100% Free

Book with Flexibility

Travel Smart

Cheapest flights from Ireland to South America
Explore the most affordable flight options available from Ireland to South America. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 17 January 2025.