$79 Find Cheap Flights from Atlanta to South America

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 2/3. 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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Flight Deals

Cheap Flights from Atlanta to South America

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours
Lima
Lima1 stop$340
Bogotá
Bogotá1 stop$252
Medellín
Medellín1 stop$274
Buenos Aires
Buenos Aires1 stop$601
Sao Paulo
Sao Paulo2 stops$544
Rio de Janeiro
Rio de Janeiro2 stops$634
Santiago
Santiago2 stops$491
Cartagena
Cartagena1 stop$257
Quito
Quito2 stops$292
Guayaquil
Guayaquil1 stop$231
Cali
Cali1 stop$218
Cusco
Cusco3 stops$593
Georgetown
Georgetown1 stop$402
Pereira
Pereira1 stop$396
Montevideo
Montevideo1 stop$645
Barranquilla
Barranquilla1 stop$268
Santa Marta
Santa Marta2 stops$458
Asuncion
Asuncion1 stop$739
Lima
Lima1 stop$340
Bogotá
Bogotá1 stop$252
Medellín
Medellín1 stop$274
Buenos Aires
Buenos Aires1 stop$601
Sao Paulo
Sao Paulo2 stops$544
Rio de Janeiro
Rio de Janeiro2 stops$634
Santiago
Santiago2 stops$491
Cartagena
Cartagena1 stop$257
Quito
Quito2 stops$292
Guayaquil
Guayaquil1 stop$231
Cali
Cali1 stop$218
Cusco
Cusco3 stops$593
Georgetown
Georgetown1 stop$402
Pereira
Pereira1 stop$396
Montevideo
Montevideo1 stop$645
Barranquilla
Barranquilla1 stop$268
Santa Marta
Santa Marta2 stops$458
Asuncion
Asuncion1 stop$739

Book Cheap Atlanta to South America Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Atlanta to South America 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 round-trip flight deals from Atlanta to South America

Thu, Feb 5 - Sat, Feb 14
Spirit Airlines Logo
5:25 am - 2:07 pm
ATL
-
BOG
8h 42m
1 stop
Spirit Airlines Logo
3:06 pm - 11:03 pm
BOG
-
ATL
7h 57m
1 stop
$252Spirit Airlines
Sat, Feb 7 - Sat, Feb 14
Spirit Airlines Logo
6:00 am - 12:50 pm
ATL
-
BOG
6h 50m
1 stop
Spirit Airlines Logo
1:45 pm - 11:33 pm
BOG
-
ATL
9h 48m
1 stop
$254Spirit Airlines
Fri, Feb 13 - Mon, Feb 23
Spirit Airlines Logo
5:25 am - 2:10 pm
ATL
-
BOG
8h 45m
1 stop
Spirit Airlines Logo
1:45 pm - 11:33 pm
BOG
-
ATL
9h 48m
1 stop
$255Spirit Airlines
Sun, Feb 8 - Wed, Feb 11
Spirit Airlines Logo
5:43 pm - 12:50 pm
ATL
-
BOG
19h 07m
2 stops
Spirit Airlines Logo
1:45 pm - 11:25 pm
BOG
-
ATL
9h 40m
1 stop
$256Spirit Airlines
Fri, Feb 20 - Mon, Feb 23
Multiple Airlines Logo
10:44 pm - 2:10 pm
ATL
-
BOG
15h 26m
1 stop
Multiple Airlines Logo
3:06 pm - 8:20 am
BOG
-
ATL
17h 14m
1 stop
$260Multiple Airlines
Thu, Mar 5 - Thu, Mar 12
Multiple Airlines Logo
10:44 pm - 1:10 pm
ATL
-
CTG
14h 26m
1 stop
Multiple Airlines Logo
1:24 pm - 9:28 pm
CTG
-
ATL
7h 04m
1 stop
$266Multiple Airlines
Sat, Jan 31 - Sun, Feb 8
Copa Airlines Logo
4:23 pm - 8:18 am
ATL
-
MDE
15h 55m
1 stop
Copa Airlines Logo
5:00 am - 2:46 pm
MDE
-
ATL
9h 46m
1 stop
$280Copa Airlines
Sun, Mar 15 - Mon, Mar 23
Copa Airlines Logo
5:30 pm - 7:55 am
ATL
-
EZE
13h 25m
1 stop
Copa Airlines Logo
2:31 am - 3:41 pm
EZE
-
ATL
14h 10m
1 stop
$601Copa Airlines
Thu, Mar 5 - Mon, Mar 16
GOL Logo
8:08 pm - 7:10 pm
ATL
-
GIG
45h 02m
2 stops
GOL Logo
2:35 pm - 9:22 pm
GIG
-
ATL
31h 47m
2 stops
$676GOL
Thu, Mar 5 - Sat, Mar 14
GOL Logo
8:08 pm - 7:10 pm
ATL
-
GIG
45h 02m
2 stops
GOL Logo
6:10 pm - 11:58 pm
GIG
-
ATL
30h 48m
2 stops
$684GOL
Booking Insights

KAYAK's insights & trends for Atlanta to South America flights

Get data-powered insights and trends into flights from Atlanta to South America to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest Atlanta to South America flight route?

Data is based on round-trip flight searches on KAYAK over the past month.

The cheapest ticket to South America from Atlanta found in the last 72 hours was to Bogotá, at $523 round-trip. The most popular route is from Atlanta (ATL) to Lima (LIM), and the cheapest round-trip airline ticket found on this route in the last 72 hours was $778.

Can I save money by flying with a layover from Atlanta to South America?

The average round-trip price for all non-stop flights, flights with one layover, and flights with two layovers for the route found by users searching on KAYAK in the last 2 weeks.

Yes, flying with a layover may cost you more time, but you can also save money on the route, with a 2 stops layover the cheapest option at $1,230 on average.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Atlanta to South America, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Atlanta to South America is January, when tickets cost $860 (return) on average. On the other hand, the most expensive months are December and April, when the average cost of round-trip tickets is $1,165 and $1,074 respectively.

What’s the cheapest day of the week to fly from Atlanta to South America?

The average price of all round-trip flights from Atlanta to South America clicked on KAYAK for each day over the last 12 months.

If your flying dates are flexible, you should consider flying to South America on a Wednesday, as we generally find the cheapest rates on that day for this route. On the other hand, Saturday is the most expensive day to fly from Atlanta to South America. For your return ticket, we recommend flying on a Wednesday and avoiding Saturdays for the best deals.

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

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Atlanta to South America, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Atlanta to South America, you should book around 3 weeks before departure, which saves you about 33% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 23 weeks before departure.

Good to know

Low seasonOctober
Cheapest flight$79
Best time to beat the crowds with an average 9% drop in price.
Most popular time to fly with an average 7% increase in price.
Flight from Atlanta to Cartagena

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

  • What is the cheapest time of day to fly to South America?

    The cheapest time of day to fly to South America is generally in the evening, when round-trip flights cost $1,084 on average. Morning departures are around 100% cheaper than evening flights, on average. The most expensive time of day to fly to South America is generally in the afternoon, which is peak travel time and where the average cost of a ticket is $1,119.

Reviews of the 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.
7.9
DeltaOverall score based on 8088 reviews
8.1Boarding
8.5Crew
7.9Comfort
7.2Food
7.8Entertainment
Airline reviews

I upgraded to first. Quick and easy boarding. Comfortable seat with power and a nice IPA.

10.0 ExcellentJay, Jan 2026
ATL - BDL
Read more Delta reviews

I upgraded to first. Quick and easy boarding. Comfortable seat with power and a nice IPA.

Staff was great! Kind and cordial! Middle seat row 28 seat B has a hump in it. Trays were getting stuck when putting down and up. Good flight

It was good because we traveled without luggage, carry on only.

I usually get upgraded so my experience is usually amazing. I did not get upgraded this time - which was fine - but the wifi had issues, the monitors were going in & out, & (though not Delta's fault) one of the gentlemen next to me desperately needed a shower.

Comfort Plus seat 11E seemed smaller than prior flights. The movie selection is good. Watched most of the most recent Tron movie. I'll watch the remaining part later as my movie is saved in the Delta Seatback Experience.

Late delayed flight delays boarding and delays leaving and delays on arrival too. Cramped plane no room no food.

Lady Pilot was perfect in every way wheels up to wheels down communication, professionalism, excellent on time departure and on time arrival, excellent communication! Fantastic job with Superb attitude!!

First, Delta needs more flights to/from Miami. Second, a 1000pm leaving at 1230pm is unacceptable from their biggest airport world hub. Another aircraft could have been used such as the aircraft scheduled to be used in the morning for that exact same route. Yes, I did get me there but the lack of sleep the next day didn't help me enjoy my entire trip since I was busy with activities during the weekend. This can be and is expected from Spirit (going bankrupt) and Frontier (despite they're nickel and dimers). But from Delta's World Hub? That's totally unacceptable!

Great. Seamless. Check in agent at kiosk international was amazing and extremely helpful.

Old plane and old configuration/seats but still comfortable for a morning flight

There should be a warning regarding the quality of the aircraft on the website as we reserve the tickets. There was no TV or any type of screen onboard. The wifi they offer is good for nothing. Traveling 9 hours straight with kids and no type of entetainment was horrible. I wish I had been informed prior so I could buy a ticket with another airline. The food was a joke too. A very tiny portion per passenger. They also charged $100 per checked bag. With United I used to pay $60. So, fair to say that I wont be flying Copa anymore. Their aircraft was super old, outdated, no entertainment, with nearly no onboard food.

The flight was good overall. Everything went smoothly, although the landing was a bit rough. Still, it was a pleasant experience

I always enjoy flying Copa. There are very few airlines where I can enjoy a comfortable sleep in-flight. The snacks weren't the best, but they sufficed. The in-flight entertainment was fantastic, and I crossed another movie off my watch list.

Very strict carry on rules meant most of the plane had to gate check their luggage. As is often the case had things that were broken because of this, but I appreciated not being charged to gate check. Otherwise good flight and great crew once on the plane

Some of the Air hostesses are not that friendly. Need improvement

I liked the meatloaf the chicken was awful but the plane was on time and got there and the staff was nice.

They were super friendly bumped me up to exit row free of charge, All flight legs were on time

Boarding was quick & efficient; they gave boarding groups due priority; staff & air crew were very cordial and helpful, pleasant flight.

As always, Copa Airlines is great to fly on. The flights are always on time, the staff are pleasant and helpful and it's always a wonderful flying experience.

horrible service, food was an embarrassment, no charging for cellphones, stay away

We traveled with two young children, and it was not possible for our family to be seated together. No one offered help or assistance to organize seating so we could sit with our kids. In the end, we managed to find two seats in Economy so I could at least sit with one of them, even though I had originally paid for Comfort+. In summary, I had to downgrade my seat just to be able to sit with one of my children, which was very disappointing

I booked a flight through Kayak to Brazil I have traveled to Brazil several times before Kayak Delta or LATAM never mentioned during the booking or in the pre flight process that the visa requirements to visit Brazil have changed earlier this year. I was unaware of this change and as such never got a visa and was unable to fly from JFK to Sao Paulo Add to this that Delta allowed me to fly from Boston to JFK which they should not have as I didn’t have a visa. It has been a terrible experience and a huge loss of money

Good flight, boarding ok and crew very nice. Flight was not full so I was able to be very comfortable. Blanket and pillow provided with was good as it was very cold during the flight . Food was very good(small snack sandwich and an excellent piece of orange cake). Overall good flight, no complaints.

The assistance we received and the flight itself was wonderful. We will fly with LATAM airlines again, in the future.

Latam may be the worst airline in the world, far worse than even the lowest of low cost airlines in the USA. I wasted hours trying to PAY THEM TO CHECK A BAG! Then they misled me at the terminal, sent me through the wrong security line, the list goes on and on... Just absolutely terrible in every way. Avoid at all costs.

Check in -- in business took over 30 mins as there was only one attendant. Boarding was also a mess. The seat was too narrow and was not working properly. Food was very bad and the entertainment very poor. Crew was very polite and helpful, in fairness.

The way the Pilot made all announcements, specially the way he congratulated the entire crew as the best team ever, making a comment that due to them they were able to shorter the delay to the destination. Amazing flight .

The plane broke down at the Lima stopover and they offered to put me on a flight the be t day but I had to be back in LA that morning and so I had to buy another ticket from Avianca and United for $2k I asked LATAM for compensation and received none. Very bad experience

Just to drop my already labeled bag it took 50 minutes inline. Completely disappointed with Latam operation at GRU

Really bad experience – delayed for 6 hours without any notice, no food or drinks provided, and stuck in the horrible Cartagena airport.

Could we please end the loud announcements about credit card offers on your flights? We are trying to sleep, work, watch videos, etc. and if we need a credit card, we will ask for one. Flying is already not what it used to be.

I would like the crew to talk LESS over the PA and specifically about credit card offers. I am trying to work, sleep, watch a movie and the PA was booming about a credit card offer. Could we go back to the days when the customer was more important than selling a credit card?

Enough space,crew was helpful,food was good.The gates are way far especially for travelers with health issues

No enough space plus only allowing one laggage instead of two like other airlines.

There were no TV screens - even in Business class. 5 delays, and only given $12 meal voucher! Terrible!

It was good. But the gate team made me check my carry on when there was plenty of space for my luggage on the plane. Otherwise our trip was fine.

The entertainment options were at best, fair. It was exactly the same as my outbound flight. It would have been more entertaining if there were some series from Apple TV, HBO, Showtime or other carriers for me to catch up with.

Concern Regarding Significant Gate Delay and Jet Bridge Issue Dear Customer Relations Team, I am writing to express my disappointment with the experience I had on my recent flight AA 2414 on Sunday January 18, 2026. What should have been a routine departure turned into a frustrating and avoidable delay due to an issue with the jet bridge at the gate. As a result, the flight was delayed by approximately 90 minutes while multiple gate changes were attempted. The lack of clear communication during this period made the situation even more challenging. Passengers were left uncertain about the cause of the delay, the expected timeline, and the next steps. This not only disrupted travel plans but also created unnecessary stress for everyone on board. I understand that operational issues can arise, but a malfunctioning jet bridge and the resulting extended delay suggest an area where procedures or equipment maintenance may need attention. I hope you will review this incident to prevent similar disruptions in the future. I would appreciate acknowledgment of this concern and consideration of appropriate compensation for the inconvenience and lost time caused by this delay. Thank you for taking the time to review my experience. I look forward to hearing from you. Sincerely, Dion Dillard

They made me pay $40 to check a bag that was listed as free when I bought my ticket. Then before boarding they offered to check any bags free.

It was a good trip. Flight Attendants were friendly and responsive.

Extra legroom with my upgrade bundle. Clean aircraft, on-time departure, early arrival. Good value for the price.

I didn't have a flight because of a ticking problem that was discovered at the airport at checkin for the initial flight of the round trip.

Even though the plane was delayed from the previous airport, the staff recognized this and kept us informed. The flight crew was absolutely awesome from on my flight from Ft. Meyers to AC. Great experience all around!

Flight was delayed would have liked it to have been on time. I didn't experience the food or entertainment but the boarding process was smooth and the flight crew worked well together and did a great job!

Not seat assigned because overbooking. We could go because some people decided to give their seats.

Spirit loves to pick and choose when to harass you about your personal item. I’ve flown numerous times with the same bag with no problem yet flying out of Orlando they forced me to pay $99 for a carry on and then ran out of overhead space. Do better!

For the price of the fare, there really isn’t much to complain about.

didn't order food on board. there's no way to hold a water botton on the way. otherwise it was a pleasant flight, thanks to the crew.

Even though there was a delay the crew was exceptional.

Cheap, only one short delay. No issues despite bad weather. Able to take a big backpack for free.

Everything you need to know for your flight to South America

Information on your arrival and departure airports