Cheap flights from Atlanta to South America from $97

In general, February is the cheapest month to fly from Atlanta to South America. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $749. If you aren’t able to travel during the month of February, then book flights to South America from Atlanta during March instead. Flights to South America in March, while not as cheap as those in February, still average around $799.

The cheapest day to depart from Atlanta to South America is on a Wednesday when prices can be found for as low as $1,002. When flying out on a Saturday, the most expensive travel day of the week, you can expect to see flight prices from Atlanta to South America for around $1,234.

Our data shows that the cheapest Atlanta to South America flights are usually those with departure times in the evening. Our users have found flights to South America in the evening for as low as $1,075. If you have a flexible travel schedule, then try to avoid flying in the afternoon when prices are $1,081 on average. Flights to South America from Atlanta in the afternoon are generally more expensive because this time of day is more convenient for travelers’ schedules.

Fly from Atlanta Hartsfield-Jackson to Bogotá El Dorado for the best Atlanta Hartsfield-Jackson - South America flight prices

You are more likely to see cheaper flights to South America from Atlanta when booking weeks ahead of your departure date. In general, you can expect to find flights to South America for around $945 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to South America from Atlanta for as low as $818 on momondo.

There are 3 cabin classes available to choose from on Atlanta Hartsfield-Jackson to South America flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Spirit Airlines, Delta, and GOL are the most popular carriers operating from Atlanta Hartsfield-Jackson to South America

Delta, Spirit Airlines and LATAM Airlines are the top three most popular airlines that fly to South America from Atlanta according to our data. Delta is the first choice among our users, with 34% of people opting to fly with this airline when traveling to South America. Keep in mind that there are 9 different airlines that fly to South America on a routine basis, so you have a few additional options to choose from.

The number of flights available between Atlanta and South America is 37 per day as of March 2026. The most frequent departure time is 10:00AM, with 56% of daily flights leaving in the evening.

As of March 2026, 260 flights take off from Atlanta and land in South America each week. The most common flight departure day for this route is Wed, with 15% of weekly flights taking off on this day.