€330 Find Cheap Flights from South America to Dublin

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to Dublin departing on 14/11. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Cheap Flights from South America to Dublin

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from South America to Dublin that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals from South America to Dublin

Tue, 27 Oct - Tue, 10 Nov
British Airways Logo
18:00 - 17:00
GIG
-
DUB
20h 00m
1 stop
British Airways Logo
10:00 - 06:55
DUB
-
GIG
23h 55m
1 stop
€722British Airways
Wed, 7 Oct - Wed, 28 Oct
Iberia Logo
11:20 - 09:10
SCL
-
DUB
17h 50m
1 stop
Iberia Logo
13:45 - 10:05
DUB
-
SCL
23h 20m
1 stop
€730Iberia
Fri, 2 Oct - Tue, 27 Oct
British Airways Logo
16:45 - 19:25
GIG
-
DUB
22h 40m
1 stop
British Airways Logo
07:35 - 06:55
DUB
-
GIG
26h 20m
1 stop
€734British Airways
Mon, 2 Nov - Fri, 27 Nov
Multiple Airlines Logo
11:50 - 13:20
SCL
-
DUB
22h 30m
1 stop
Multiple Airlines Logo
13:45 - 10:10
DUB
-
SCL
23h 25m
1 stop
€749Multiple Airlines
Thu, 26 Nov - Mon, 30 Nov
Air Canada Logo
20:55 - 07:10
SCL
-
DUB
31h 15m
1 stop
Air Canada Logo
09:00 - 11:15
DUB
-
SCL
29h 15m
1 stop
€769Air Canada
Mon, 16 Nov - Mon, 30 Nov
Air Canada Logo
20:55 - 07:10
SCL
-
DUB
31h 15m
1 stop
Air Canada Logo
09:00 - 11:15
DUB
-
SCL
29h 15m
1 stop
€771Air Canada
Fri, 13 Nov - Fri, 20 Nov
Iberia Logo
12:50 - 09:05
SCL
-
DUB
17h 15m
1 stop
Iberia Logo
13:45 - 10:10
DUB
-
SCL
23h 25m
1 stop
€772Iberia
Thu, 22 Oct - Fri, 6 Nov
KLM Logo
19:10 - 22:25
CNF
-
DUB
23h 15m
2 stops
KLM Logo
05:45 - 23:25
DUB
-
CNF
20h 40m
2 stops
€929KLM
Mon, 2 Nov - Fri, 27 Nov
TAP AIR PORTUGAL Logo
18:30 - 16:10
BSB
-
DUB
18h 40m
1 stop
TAP AIR PORTUGAL Logo
16:55 - 16:45
DUB
-
BSB
26h 50m
1 stop
€962TAP AIR PORTUGAL
Sun, 1 Nov - Tue, 26 Jan
TAP AIR PORTUGAL Logo
18:30 - 16:10
BSB
-
DUB
18h 40m
1 stop
TAP AIR PORTUGAL Logo
16:55 - 16:45
DUB
-
BSB
26h 50m
1 stop
€994TAP AIR PORTUGAL
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Good to know

Low seasonJanuary
Cheapest flight€330
Best time to beat the crowds but there is an average 6% increase in price.
Most popular time to fly and prices are also 1% lower on average.
Flight from Santiago to Dublin

FAQs for booking flights from South America to Dublin

  • How does KAYAK find such low prices on flights from South America to Dublin?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from South America to Dublin.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from South America to Dublin?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Dublin from South America is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from South America to Dublin?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly to Dublin with an airline and back to South America with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from South America to Dublin?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Dublin from South America up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top 4 airlines flying from South America to Dublin

 
Need help choosing which airline to fly with from South America to Dublin? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.8
KLMOverall score based on 1524 reviews
7.7Comfort
7.2Entertainment
7.3Food
8.4Crew
7.8Boarding
Airline reviews

Brand new plane lots of room the snack was very flavourful and enjoyable

10.0 ExcellentBob, May 2026
MAD - AMS
Read more KLM reviews

Brand new plane lots of room the snack was very flavourful and enjoyable

As per usual when you Hit the UK it's a slow process through customs Not as efficient at Thailand for sure

There were no charge points for phones on the economy seats. The seats were comfortable overall. Food was okay.. flight was on time

The flight was delayed. The aircraft was unclean. Promised seat was not given due to change in Aircraft. Not one crew on ground was in a position to give any response. Amsterdam Airport is AVIODABLE Over crowded. Over Expensive. Poor Services.

It was really nice experience by flying this klm flight.I personally recommend everyone to please try this klm flight

It was really nice journey i personally recommend klm flight

Crew is not the cheerful type. very slow meal service (this is their style as have flown this many times)

Terrible last row seats many seats available but no offer to move to better seat

Delay on my previous leg, had to run to catch my flight. But that happens. Overall ok.

Delay and had to run between flight to get my connection due to this delay but besides that the overall experience was ok. I arrived with just an hour of delay.

Seats were the most uncomfortable seats i ever experienced on a flight to Europe from Boston. It was a waist of money in buying premium seats for top dollars. I want my money back for what i paid extra for my seats. Awful conditions!

Boarding felt a little chaotic as everyone was waiting around the gate. Food was great, service was good.

The passport control process in Lisbon ranks as a 1 on a 1 to 5 scale. Terrible. In line 2 hours and still missed our first flight. Next day, 1.5 hours but we made the flight. The Business Class food was poor. Unidentifiable. Not tasty at all. Unacceptable in BC. Attendants were adequate. Flight left late and arrived late. After this trip, we will not be flying TAP nor will we be connecting through Lisbon.

On both flights, TAP Air Portugal messed up the seating choices that I paid for. They acknowledged that I had purchased seating, that they were errant in ensuring my choices, but told me nothing could be done about it. When I asked to be refunded, I was directed to "talk to someone from Air Portugal" Mon-Friday, and then I was dismissed. No help, no phone number provided to me. I was very annoyed both times and feel cheated.

Great service overall. One of the best international flight experiences Ive had.

Didn't make announcements during boarding, flight attendant seemed annoyed when I asked for water. Too many hours between flights. Confusing check in at the Lisbon airport.

Chaotic boarding with no announcements. Carry on luggage needs to be checked. Bare minimum zero frill flights. Not a whole lot of anything positive to be said .

We were unable to check in due to technical problems on TAP’s end. The flight was delayed forty minutes with no reason given. We received timely notice of the flight delay. We were also notified of a gate change. The new gate was at a different terminal. When we got to the new terminal, we learned that we had to go back to the old terminal first to check in. This information should have been included along with the gate change notification. Also unexplained, the steward skipped us when offering breakfast.

Delayed at the beginning and the end and almost missed our connection

Departed late. Flight crew some of the most professional I have ever experienced. First time we’ve flown this airline

It’s got the tightest seats of any airline - my knees were smashed for 3 hours - absolutely awful.

It was fine, older plane with limited entertainment, otherwise fine.

why can't planes be boarded from back to front?? everything was great otherwise

The food on the flight was of marginal quality. Small bits of chicken, instant mashed potatoes and some carrots. The rolls were very dry, nearly inedible. The seats were quite small and didn’t allow for any shifting of position during the flight. There was limited leg room.0

Good plane, excellent food, crew and entertainment. Seats in business could use an upgrade

Disaster. Downgraded. Zero apology. No effort or coordination between gate and crew. Awful seat blocked by door emergency slide box. Iberia is a mess. App never works. Avoid this airline.

Flight was OK. Waiting for luggage in Madrid for 55 minutes, unacceptable

The crew were friendly and helpful. Iberia lost our luggage on arrival, Friday and we didn't get it until Sunday at 10:00 p.m. local Malaga time. I also paid $382.80 for seat assignments but two out out of the four were not together. Iberia mentioned that it was because the plane was delayed in Madrid before our flight began in LAX. They should compensate us half of my payment.

This was a short flight. We sat in business class so we we were served a warm meal, which was nice. The flight attendants were very attentive, professional, and kind.

Cabin crew friendlier, they weren't weren't unfriendly, but simply professional and not more

Waiting area not big enough for all the passengers, no airport lounge.

the service on Business class should be improved to be at par with industry leaders like Cathay Pacific and Singapore AIrlines. A lot of room for improvement.

You will pay for everything and feels like the airplane is old

Good. For a long flight. The comfort of the seat could be better. Also, the food was « normal » plane food. Not indian plane food unfortunately! Everything else was smooth and great.

We had American Airlines on our return and it was confusing if we were going with Aa or BA I had 2 different flight numbers and didn’t get our gate until it was boarding. So we were a bit nervous as the which it was

Really appreciated the care, attention and friendliness of cabin crew. Very comfortable, prompt and efficient flight.

Did not like the seating configuration at all with 2+3+2 in business class. Lacking total privacy and comfort

I travelled in business class and was disappointed by lack of service, curt and borderline rude time of the crew and to top it off, all of my luggage was delayed. It was like pulling teeth to even report the missing luggage and recover it the next day from the airport.

People were nice. Seats are so cramped my knees had to be pressed into the seat in front of me.

Have travelled business class with other airlines who profess to be the best in the world. They can however not beat the service and comfort that BA provide.

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