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Find cheap flights from Atlanta to South America from $120

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Atlanta to South America departing on 6/11. 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
0 bags
Tue 6/11
Tue 6/18

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Best South America Flight Deals

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours

Lima
Lima2 stops$494
Bogotá
Bogotá2 stops$270
Buenos Aires
Buenos Aires2 stops$741
Medellín
Medellín1 stop$209
Sao Paulo
Sao Paulononstop$617
Cartagena
Cartagena1 stop$266
Santiago
Santiago2 stops$472
Rio de Janeiro
Rio de Janeiro2 stops$617
Quito
Quito2 stops$383
Guayaquil
Guayaquil1 stop$286
Cali
Cali1 stop$242
Cusco
Cusco3 stops$671
Pereira
Pereira2 stops$296
Barranquilla
Barranquilla1 stop$228
Montevideo
Montevideo1 stop$520
Caracas
Caracas3 stops$773
Santa Marta
Santa Marta2 stops$418

Good to know

Low season

October

High season

December

Cheapest flight

$120
Best time to beat the crowds with an average 6% drop in price.
Most popular time to fly with an average 22% increase in price.
Flight from Atlanta to Medellín Jose Maria Cordova Intl

FAQs - booking South America flights

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

    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 Atlanta to South America.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to South America from Atlanta 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 Atlanta to South America?

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

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

    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 South America from Atlanta up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top tips for finding cheap flights to South America

  • Morning departure is around 15% cheaper than an evening flight, on average*.
*Average of the lowest prices shown in KAYAK’s search results for departures within the next 30 days

Top 5 airlines serving from Atlanta to South America

 
Need help choosing which airline to fly with from Atlanta to South America? 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.
8.0
DeltaOverall score based on 10745 reviews
7.9Comfort
8.2Boarding
8.0Entertainment
7.4Food
8.6Crew
Airline reviews

Very frustrated with boarding gate crew. She announced the plane was small and they would be limiting us to one item to carry on. Not a problem for me as I understand the tiny planes have limited space!! Not the case here! It was a rather large plane and had plenty of room for bags! So because I don’t want to be one of “those people” who ignores the request to check a carry on I did so asking if I would be able to pick it up at the bottom of the ramp on arrival in Knoxville to which she responded “yes”! Then I watched as every other passenger held onto their 2 items and boarded!! Then when we arrived in Knoxville our 2 carry ons had been put with all the other luggage and we had to go to baggage pick up and wait for all the big checked bags to come off the carousel! So she lied!! Frustrating. Next time I won’t be so nice!

8.0 ExcellentCynthia, May 2024ATL - TYS
Read more about Delta reviews

Very frustrated with boarding gate crew. She announced the plane was small and they would be limiting us to one item to carry on. Not a problem for me as I understand the tiny planes have limited space!! Not the case here! It was a rather large plane and had plenty of room for bags! So because I don’t want to be one of “those people” who ignores the request to check a carry on I did so asking if I would be able to pick it up at the bottom of the ramp on arrival in Knoxville to which she responded “yes”! Then I watched as every other passenger held onto their 2 items and boarded!! Then when we arrived in Knoxville our 2 carry ons had been put with all the other luggage and we had to go to baggage pick up and wait for all the big checked bags to come off the carousel! So she lied!! Frustrating. Next time I won’t be so nice!

Checking in at the airport the agent only booked the first keg of my trip and had my checked luggage going to the airport with a layover! Never was issued a boarding pass for the second leg or received sticker fir my checked bag. All was well in the end! Delta agents helped to resolve the situation!!!

I would fly again the whole experience was great. The only feed back I can give that they don't do that American Airlines does is the crew there is more humorous with boarding and thank their passengers. It makes it more fun to fly with them. I would however fly Delta again.

Big plane, long flight, absolutely no leg room and basically non existent air! I am 5”4’ and always travel Main Cabin, I was miserable on this plane and could barely move when we arrived in Cabo due to the cramped leg area!

The pilots were good. Disappointing when planes don't have electrical ports

Made the Atlanta to Pittsburgh trip many times, with Delta no issues

Our flight was delayed in Atlanta. The staff could have gave us an explanation for the delay and how long it would be.

I usually have a positive experience with Delta. Complimentary upgrades are always nice!

The experience was good and the flight departed on time and landed early

Boarding was good, was able to get on early and get settled in . Loved the glass of wine before take off. Once in the air the service was amazing, from the snacks, drinks and the food was good. The flight attendants were very good and attentive. Love flying with Delta..

Copa performed as expected for the amount of money I was willing to spend for the flight; it wasn’t exceptional but it was not bad in any way either. The crew was good; friendly and straightforward. The food was airplane food, so no expectations there and the entertainment was lacking but that was my fault for owning an IPhone with a charging port that’s not compatible with the rest of the world. I’d fly Copa again.

Left my bags in origin city on a business class ticket , spent about 2-3 days in the same clothes plus the flight .

the planes are not modern there are no phone chargers

As usual, the flight with normal legroom was not very comfortable, but the second flight was much better because we had paid for extra legroom. It was very nice to check our bags without an extra fee.

LOCKED MY BAG WITHOUT CONSENT. Had to have my zippers cut upon arrival in Costa Rica.

Pros: "The seats in economy were confortable. The best thing was Copa gave us seats in the second line and my family traveled together."
Cons: "Coffe service could better the experience"
Pros: "The crew was very interested on help and attentive with the passengers. But the seat wasn't comfortable. The design of the cushion is not the best to be seating"
Pros: "You were on time, that is the most important thing in a fly"
Cons: "You could improve your entertainment, you are not a cheap company"
Pros: "That there was seltzer"
Cons: "The management of preparing the flight and plane so that it was ready for the trip!!"
Pros: "Copa was convenient and easy. Very easy boarding process and I appreciated the day flight."
Cons: "This is a business class that is equivalent to a US carrier domestic first class. Good seats, not lay flat but wide on my 737-800. The food and service emulated say American Airlines Domestic 1C as well. Everything was just good enough, and much cheaper that international business on the majors."

I do not read or speak in Spanish. Only English. When asking for help, the people spoke quickly in English and pointed a lot. I wish they would’ve spoken a little slower for me to understand. There was much confusion and hurried in their message and I was unclear as to where to go

Everything was as you would expect in coach - fine. Flight was close to on time.

It was confusing because I got a notification that my gate was changed when in reality it wasn’t

No air in the middle rows. Had a hard time breathing. Was dying of heat.

Terrible They charged me 157$ for excess baggage even though my bags were within the normally accepted limits Flight was late. Service was poor. The snacks were really bad

Horrific checkin procedure with neither Delta nor Latam figuring out how to check me in. 4 hrs on customer support with both and both airlines pointing to each other who should do checking. I was not checked in until morning of flight, which for international flight is concerning.

It was a good experience, the flight was a little too long & the food was ok

the flight from Boston to Curitiba was on time actually 30 minutes earlier. latam was not able to unload the luggage for custom checkup in Sao Paulo ii took two and half hours . i missed the flight to Curitiba spend the night in hotel and then flying in the morning to Curitiba

Tough flight with turbulence… I was told by a fellow passenger that it is common. Nonetheless, very stressful. Cordial staff.

Very unprofessional staff in the checking and boarding. There was no space for my carry-on bag, which is understandable for a full flight. However, the rudeness in answering my questions about my bag were unnecessary. Shaming and threatening a passenger to be left behind was something I had never experienced (I am 57 years old and a Skymiles member) before. At a minimum, the boarding staff (Krystal Mejia and her manager Dee) should undergo further training on cultural sensitivity and professional skills on speaking with passengers. Krystal, just because I have dark hair and “look Latina” does not mean I can speak Spanish. Your assumption and threatening words until the very ending of my boarding (door of the airplane) were not only unnecessary and stressful but something that a passenger should not experience before boarding.

Liked - nothing. Disliked - delayed 35+ min sitting on the plane. Caused me to miss my connection in Charlotte. American Airlines is the worst US Air Carrier company with atrocious customer service.

Worst situation ever! I booked my tickets for this trip on Alaska Airlines. I guess AA is a partner and we flew nonstop from Eugene to PHX on an AA jet. I had to pay for luggage from PHX to EUG. And this was an Alaska Airlines reservation paid for with Alaska airlines credit card! Got to the PHX airport and was not able to check bags because of some weird issue with the AA software. My reservation had to be the-entered by the agent. I will never pick another American Airlines flight on the Alaska Airlines website. While on vacation, I tried to upgrade our seats for the trip home. The request just buffered and never went through. I tried four times and was charged four times on my credit card. The card was charged but the seats were never changed. What a wreck!

Left from gate 30 minutes before flight. Never been late to a flight ever. It says 15 minutes before explicitly on the ticket.

I like the boarding process, it was fast. The seat doesn’t have a TV for a long flight and food wasn’t served, just snacks.

Use planes with TVs on flights over 4 hours. The free entertainment was a cheap in between solution for a very long flight that you don't even bother providing meals or decent snacks.

Even though we left CMI late, we mostly made up the time.

Delayed almost 4 hours for a 45 minute flight with no explanation.

Again, multiple delays and I eventually just canceled and drove!

Great crew. Very comfortable business seats with nice bedding. Good food. We were delayed to let late passengers on the flight, but otherwise great experience.

Great crew. We were delayed so that late passengers could get on the flight. Love the bedding in business class. Good food. Great experience.

Arrived 3 hours early and never made it past baggage drop

Flight delayed then canceled! I will NEVER fly Spirit Airlines again and will tell all my friends!

Absolutely terrible. The boarding process had zero organization. Mobs of people trying to board. People were climbing over my child's stroller with her in it. No families were boarded first. Boarding was delayed with no reasoning or notification that it would be late. We were then stuck on the plane for 45 minutes after landing. Then waited over two hours for our luggage. There was zero communication with the travelers. Never have I experienced such I professionalism and disgrace of others. Extremely disappointed.

For it to have left on time! Instead of two hours early with zero notice

Flight kept delayed from morning to late afternoon so I had to make other arrangements

Crew was nice, explained emergency protocol very well. Flight took off and arrived on time. Pilot explained the small delay that occurred with docking and providing updates. I would definitely fly spirit again.

Terrible… missed our flight due to ridiculously long time to go thru baggage check-in!

The crew was not great or professional. It seemed like they didn't really want to be there. A true lack of effort for accommodating customers.

Everything was really good but the seats are not very comfortable.

I paid for WiFi, but it (WiFi) was very very slow, will never take again! Impossible open Utube 😤😤😤

Book cheap flights from Atlanta to South America

Recent round-trip flight deals

8/20Tue
1 stopSpirit Airlines
8h 54mATL-MDE
8/23Fri
1 stopSpirit Airlines
8h 34mMDE-ATL
$209
8/24Sat
1 stopSpirit Airlines
15h 30mATL-MDE
8/28Wed
1 stopSpirit Airlines
8h 34mMDE-ATL
$211
8/1Thu
1 stopCopa Airlines
17h 26mATL-MDE
8/18Sun
1 stopCopa Airlines
8h 41mMDE-ATL
$361
10/11Fri
1 stopLATAM Airlines
11h 14mATL-MDE
10/20Sun
1 stopLATAM Airlines
10h 16mMDE-ATL
$367
7/16Tue
nonstopLATAM Airlines
4h 01mATL-CTG
7/16Tue
2 stopsLATAM Airlines
17h 39mCTG-ATL
$368
10/15Tue
2 stopsAmerican Airlines
13h 31mATL-MDE
10/22Tue
1 stopAmerican Airlines
14h 35mMDE-ATL
$376
9/13Fri
2 stopsDelta
13h 31mATL-MDE
9/16Mon
2 stopsDelta
15h 05mMDE-ATL
$383
8/3Sat
2 stopsCopa Airlines
28h 03mATL-MDE
8/11Sun
1 stopCopa Airlines
6h 57mMDE-ATL
$406
10/30Wed
2 stopsAmerican Airlines
13h 39mATL-MDE
11/4Mon
1 stopAmerican Airlines
8h 50mMDE-ATL
$423
6/28Fri
2 stopsDelta
15h 12mATL-MDE
7/1Mon
2 stopsDelta
12h 21mMDE-ATL
$487

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Recent one-way flight deals

6/11Tue
2 stops
15h 50mATL-MDE
$120
6/3Mon
2 stopsSpirit Airlines
15h 50mATL-BOG
$121
7/14Sun
1 stopCopa Airlines
17h 38mATL-MDE
$160
5/21Tue
2 stopsAmerican Airlines
10h 14mATL-MDE
$162
7/14Sun
2 stopsLATAM Airlines
16h 04mATL-MDE
$193
5/25Sat
2 stopsAmerican Airlines
14h 44mATL-MDE
$217
5/17Fri
1 stopLATAM Airlines
21h 16mATL-MDE
$246
7/14Sun
1 stopCopa Airlines
17h 26mATL-MDE
$372
6/3Mon
nonstopDelta
4h 48mATL-BOG
$478
6/2Sun
nonstopDelta
4h 48mATL-BOG
$508

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Last minute flights from Atlanta to South America

Last minute flight, train and bus deals

5/17Fri
multi-stopSpirit Airlines
15h 18mATL-BOG
5/21Tue
multi-stopSpirit Airlines
17h 07mBOG-ATL
$356
5/13Mon
multi-stopAmerican Airlines
6h 30mATL-MDE
5/16Thu
multi-stopAmerican Airlines
11h 59mMDE-ATL
$359
5/13Mon
multi-stopAmerican Airlines
9h 35mATL-MDE
5/16Thu
multi-stopAmerican Airlines
16h 38mMDE-ATL
$362
5/17Fri
multi-stopLATAM Airlines
20h 03mATL-MDE
5/27Mon
multi-stopLATAM Airlines
18h 53mMDE-ATL
$377
5/13Mon
multi-stopLATAM Airlines
24h 36mATL-MDE
5/17Fri
multi-stopLATAM Airlines
8h 18mMDE-ATL
$389
5/13Mon
multi-stopDelta
6h 57mATL-MDE
5/17Fri
multi-stopDelta
8h 18mMDE-ATL
$412
5/13Mon
nonstopDelta
4h 45mATL-BOG
7/12Fri
multi-stopDelta
14h 00mBOG-ATL
$1,098
5/14Tue
multi-stopGOL
16h 25mATL-GRU
5/16Thu
multi-stopGOL
28h 16mGRU-ATL
$1,218
5/15Wed
multi-stopCopa Airlines
20h 25mATL-LIM
5/24Fri
multi-stopCopa Airlines
11h 26mLIM-ATL
$1,250
5/17Fri
multi-stopCopa Airlines
19h 25mATL-BOG
5/21Tue
multi-stopCopa Airlines
21h 41mBOG-ATL
$1,280

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Atlanta - South America Flights