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 £329 on United Airlines. Other airlines that offer cheap prices include TAP AIR PORTUGAL from £372 and Lufthansa from £412 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 £503 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 £664 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 February, with the cheapest ticket starting at £477.

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.

£679+ Flights from Ireland to South America

Cheap flight deals from Ireland to South America

Round-trip from	£508
One-way from	£329
Popular in	July
Cheapest in	February
Average price	£622

1/4-7/4
4 total stops
66h 05m total
Ireland to South America

Search Deals

United Airlines
1/3
2 total stops
27h 30m total
Ireland to South America

Search Deals

Highest demand for flights based on searches. 14% potential increase in price (£98 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 3% potential price decrease (£19 potential savings vs. average return price).

Search Deals

Average for round-trip flights in February 2025

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 21 February 2025.

Tue 1/406:00DUB - LIM

2 stops40h 05mMultiple Airlines

Mon 7/400:15LIM - DUB

2 stops26h 00mMultiple Airlines

Deal found 20/2£508

Thu 20/311:30DUB - GRU

2 stops25h 05mDelta

Thu 3/420:30GRU - DUB

2 stops34h 15mDelta

Deal found 20/2£509

Sun 9/311:05DUB - GRU

1 stop35h 50mTAP AIR PORTUGAL

Mon 7/420:45GRU - DUB

1 stop33h 15mTAP AIR PORTUGAL

Deal found 20/2£519

Thu 20/312:00DUB - BOG

1 stop36h 30mDelta

Thu 3/414:55BOG - DUB

2 stops36h 20mDelta

Deal found 20/2£551

Thu 22/520:45DUB - GRU

1 stop27h 05mKLM

Thu 5/621:45GRU - DUB

1 stop32h 40mKLM

Deal found 20/2£589

Sun 28/1218:00DUB - GRU

1 stop29h 15mLufthansa

Wed 28/118:45GRU - DUB

1 stop24h 55mLufthansa

Deal found 20/2£589

Tue 1/406:00DUB - LIM

2 stops40h 05mAeromexico

Mon 7/400:15LIM - DUB

2 stops26h 00mAeromexico

Deal found 20/2£631

Fri 7/315:00DUB - BOG

1 stop28h 55mTurkish Airlines

Mon 31/316:35BOG - DUB

2 stops35h 00mTurkish Airlines

Deal found 19/2£639

Tue 23/1218:00DUB - GRU

1 stop29h 15mMultiple Airlines

Thu 22/119:20GRU - DUB

1 stop19h 30mMultiple Airlines

Deal found 20/2£641

Thu 15/520:45DUB - FOR

2 stops32h 10mMultiple Airlines

Fri 30/519:35FOR - DUB

1 stop15h 25mMultiple Airlines

Deal found 20/2£642

Tue 4/309:00DUB - GRU

2 stops25h 15mUnited Airlines

Tue 29/421:30GRU - DUB

1 stop29h 40mUnited Airlines

Deal found 20/2£644

Thu 3/405:55DUB - BOG

1 stop13h 45mKLM

Tue 8/409:00BOG - DUB

1 stop17h 45mKLM

Deal found 20/2£658

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 21 February 2025.

Tue 1/406:00DUB - LIM

2 stops40h 05mMultiple Airlines

Mon 7/400:15LIM - DUB

2 stops26h 00mMultiple Airlines

Deal found 20/2£508

Thu 20/311:30DUB - GRU

2 stops25h 05mDelta

Thu 3/420:30GRU - DUB

2 stops34h 15mDelta

Deal found 20/2£509

Sun 9/311:05DUB - GRU

1 stop35h 50mTAP AIR PORTUGAL

Mon 7/420:45GRU - DUB

1 stop33h 15mTAP AIR PORTUGAL

Deal found 20/2£519

Thu 22/520:45DUB - GRU

1 stop27h 05mKLM

Thu 5/621:45GRU - DUB

1 stop32h 40mKLM

Deal found 20/2£589

Tue 1/406:00DUB - LIM

2 stops40h 05mAeromexico

Mon 7/400:15LIM - DUB

2 stops26h 00mAeromexico

Deal found 20/2£631

Fri 7/315:00DUB - BOG

1 stop28h 55mTurkish Airlines

Mon 31/316:35BOG - DUB

2 stops35h 00mTurkish Airlines

Deal found 19/2£639

Tue 4/309:00DUB - GRU

2 stops25h 15mUnited Airlines

Tue 29/421:30GRU - DUB

1 stop29h 40mUnited Airlines

Deal found 20/2£644

Thu 6/314:15DUB - GRU

1 stop18h 45mBritish Airways

Sat 29/323:40GRU - DUB

1 stop28h 05mBritish Airways

Deal found 20/2£661

Sun 6/409:10DUB - FOR

1 stop12h 20mAir France

Sun 13/419:35FOR - DUB

1 stop23h 05mAir France

Deal found 20/2£690

Wed 13/809:15DUB - GRU

1 stop24h 40mIberia

Mon 8/919:15GRU - DUB

1 stop33h 15mIberia

Deal found 21/2£780

Wed 18/605:55DUB - GRU

1 stop26h 55mLufthansa

Wed 9/718:15GRU - DUB

1 stop18h 40mLufthansa

Deal found 20/2£851

Mon 10/314:05DUB - LIM

2 stops19h 05mAmerican Airlines

Mon 31/323:45LIM - DUB

2 stops23h 45mAmerican Airlines

Deal found 20/2£912

Last-minute flights from Ireland to South America
Discover last-minute flight deals from Ireland to South America. Data last updated 21 February 2025 and is based on user searches.

Sun 23/212:00DUB - EZE

1 stop24h 00mDelta

Tue 11/322:25EZE - DUB

2 stops31h 00mDelta

Deal found 20/2£730

Thu 27/205:55DUB - LIM

1 stop17h 15mKLM

Sun 16/320:10LIM - DUB

1 stop30h 55mKLM

Deal found 20/2£963

Thu 27/212:00DUB - EZE

1 stop24h 00mDelta

Fri 14/322:25EZE - DUB

1 stop31h 20mDelta

Deal found 20/2£1,262

Fri 28/215:55DUB - FOR

2 stops24h 20mBritish Airways

Thu 20/302:10FOR - DUB

2 stops38h 35mBritish Airways

Deal found 20/2£901

Fri 28/204:25DUB - GRU

1 stop17h 45mTAP AIR PORTUGAL

Sat 1/322:20GRU - DUB

2 stops22h 00mTAP AIR PORTUGAL

Deal found 20/2£1,109

Fri 28/216:55DUB - FOR

1 stop31h 55mTAP AIR PORTUGAL

Thu 20/300:40FOR - DUB

2 stops19h 40mTAP AIR PORTUGAL

Deal found 20/2£1,152

Sat 1/312:00DUB - BOG

1 stop31h 25mDelta

Wed 26/315:50BOG - DUB

2 stops35h 35mDelta

Deal found 19/2£552

Sat 1/306:40DUB - GRU

1 stop16h 50mBritish Airways

Sat 1/323:40GRU - DUB

1 stop17h 00mBritish Airways

Deal found 20/2£1,024

Sun 2/311:30DUB - GRU

2 stops25h 05mDelta

Tue 18/310:40GRU - DUB

1 stop20h 05mDelta

Deal found 21/2£509

Sun 2/311:50DUB - GRU

2 stops25h 25mUnited Airlines

Tue 18/321:30GRU - DUB

1 stop33h 35mUnited Airlines

Deal found 20/2£644

Sun 2/317:30DUB - GRU

1 stop15h 25mLufthansa

Tue 18/318:45GRU - DUB

1 stop18h 55mLufthansa

Deal found 20/2£1,096

Mon 3/317:25DUB - EZE

2 stops30h 00mKLM

Wed 16/414:40EZE - DUB

1 stop17h 55mKLM

Deal found 20/2£1,424

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 21 February 2025.

Sat 1/309:00DUB - GRU

2 stops27h 30mUnited Airlines

Deal found 20/2£329

Sat 19/420:00DUB - SDU

3 stops30h 15mMultiple Airlines

Deal found 20/2£372

Sun 2/304:25DUB - GRU

1 stop29h 15mTAP AIR PORTUGAL

Deal found 20/2£372

Fri 18/406:30DUB - BOG

2 stops41h 55mMultiple Airlines

Deal found 19/2£390

Wed 4/605:55DUB - BOG

1 stop19h 00mLufthansa

Deal found 20/2£412

Tue 8/409:20DUB - LIM

1 stop18h 05mUnited Airlines

Deal found 20/2£426

Wed 4/618:40DUB - BOG

2 stops54h 15mSWISS

Deal found 20/2£444

Fri 18/422:00DUB - LIM

3 stops33h 10mMultiple Airlines

Deal found 20/2£461

Wed 14/512:10DUB - EZE

1 stop22h 15mLufthansa

Deal found 20/2£539

Thu 29/510:35DUB - SDU

2 stops25h 55mTurkish Airlines

Deal found 20/2£585

Fri 27/605:30DUB - SDU

2 stops20h 55mTAP AIR PORTUGAL

Deal found 20/2£653

Sat 14/615:50DUB - EZE

2 stops22h 45mBritish Airways

Deal found 20/2£728

Find flights from Ireland to South America within your budget

Fly from

Fly to

Route

Depart

Return

Price

DublinLima

DUB - LIM

DUBLIM

Dublin

Tue 1/4

06:00-16:05

2 stops40h 05m

Lima J Chavez Intl

Mon 7/4

00:15-08:15

2 stops26h 00m

£508

DublinSao Paulo

DUB - GRU

DUBGRU

Dublin

Thu 20/3

11:30-09:35

2 stops25h 05m

Sao Paulo Guarulhos Intl

Thu 3/4

20:30-10:45

2 stops34h 15m

£509

DublinSao Paulo

DUB - GRU

DUBGRU

Dublin

Sun 9/3

11:05-19:55

1 stop35h 50m

Sao Paulo Guarulhos Intl

Mon 7/4

20:45-10:00

1 stop33h 15m

£519

DublinBogotá

DUB - BOG

DUBBOG

Dublin

Thu 20/3

12:00-19:30

1 stop36h 30m

Bogotá El Dorado

Thu 3/4

14:55-09:15

2 stops36h 20m

£551

DublinSao Paulo

DUB - GRU

DUBGRU

Dublin

Thu 22/5

20:45-19:50

1 stop27h 05m

Sao Paulo Guarulhos Intl

Thu 5/6

21:45-10:25

1 stop32h 40m

£589

DublinLima

DUB - LIM

DUBLIM

Dublin

Tue 1/4

06:00-16:05

2 stops40h 05m

Lima J Chavez Intl

Mon 7/4

00:15-08:15

2 stops26h 00m

£631

DublinBogotá

DUB - BOG

DUBBOG

Dublin

Fri 7/3

15:00-14:55

1 stop28h 55m

Bogotá El Dorado

Mon 31/3

16:35-09:35

2 stops35h 00m

£639

DublinFortaleza

DUB - FOR

DUBFOR

Dublin

Thu 15/5

20:45-00:55

2 stops32h 10m

Fortaleza Pinto Martins

Fri 30/5

19:35-15:00

1 stop15h 25m

£642

DublinSao Paulo

DUB - GRU

DUBGRU

Dublin

Tue 4/3

09:00-07:15

2 stops25h 15m

Sao Paulo Guarulhos Intl

Tue 29/4

21:30-07:10

1 stop29h 40m

£644

DublinBogotá

DUB - BOG

DUBBOG

Dublin

Thu 3/4

05:55-13:40

1 stop13h 45m

Bogotá El Dorado

Tue 8/4

09:00-08:45

1 stop17h 45m

£658

Flights are sorted by cheapest return flights first.

Deals found on 20/2

Showing 1-10 of 48 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

8,213 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Kymberlee,Oct 2024

JFK - ATL

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.

Delta

8.0

Very Good

8,213 reviews

Delta

8.0

Very Good

8,213 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Kymberlee,Oct 2024

JFK - ATL

KLM

7.8

Good

1,331 reviews

Delta

8.0

Very Good

8,213 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Kymberlee,Oct 2024

JFK - ATL

SWISS

7.5

Good

1,568 reviews

Delta

8.0

Very Good

8,213 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Kymberlee,Oct 2024

JFK - ATL

Aeromexico

7.5

Good

1,771 reviews

Delta

8.0

Very Good

8,213 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Kymberlee,Oct 2024

JFK - ATL

Air France

7.4

Good

1,449 reviews

Delta

8.0

Very Good

8,213 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Kymberlee,Oct 2024

JFK - ATL

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 £329 on United Airlines. Other airlines that offer cheap prices include TAP AIR PORTUGAL from £372 and Lufthansa from £412 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 6 airlines flying from Ireland to South America

Airline	Cheapest	Average	Flexibility	On-time
Turkish Airlines	Cheapest£437	Average£756	FlexibilityNo cancel fee	On-time77%	Search Turkish Airlines flights
TAP AIR PORTUGAL	Cheapest£520	Average£1,041	FlexibilityNo cancel fee	On-timeN/A	Search TAP AIR PORTUGAL flights
KLM	Cheapest£532	Average£1,028	FlexibilityNo cancel fee	On-time75%	Search KLM flights
Delta	Cheapest£534	Average£540	FlexibilityNo cancel fee	On-timeN/A	Search Delta flights
British Airways	Cheapest£593	Average£964	FlexibilityNo cancel fee	On-time70%	Search British Airways flights
Air France	Cheapest£662	Average£1,059	FlexibilityNo cancel fee	On-time77%	Search Air France 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 £329

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 1/3. 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

Keep the following information in mind while searching for Ireland to South America flight deals. Data was last updated 21 February 2025.

Round-trip from

One-way from

Popular in

Cheapest in

Average price

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 21 February 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 21 February 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 21 February 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 6 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 21 February 2025.