Cheap flights from Atlanta to Cartagena from $117

In general, January is the cheapest month to fly from Atlanta to Cartagena. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $414. If you’re not able to fly to Cartagena in January, then March is your next best option. Flight prices from Atlanta to Cartagena during March average around $445.

According to our data, Wednesday is the cheapest day to fly to Cartagena from Atlanta. The lowest ticket price found for a Wednesday departure recently was $661. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. Be sure to avoid booking your departure on a Sunday as prices are generally higher than usual. According to our data, the average ticket price to Cartagena on Sunday is $1,123.

Fly from Atlanta Hartsfield-Jackson to Cartagena Rafael Nunez for the best Atlanta Hartsfield-Jackson - Cartagena Rafael Nunez flight prices

You are more likely to see cheaper flights to Cartagena from Atlanta when booking weeks ahead of your departure date. In general, you can expect to find flights to Cartagena for around $564 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Cartagena from Atlanta for as low as $491 on momondo.

There are 2 cabin classes available to choose from on Atlanta to Cartagena flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

You could potentially save up to 24% on your flight if you consider stops on a Atlanta to Cartagena flight.

Frontier, JetBlue, and LATAM Airlines are the most popular carriers operating from Atlanta Hartsfield-Jackson to Cartagena Rafael Nunez

JetBlue, Delta and American Airlines are the top three most popular airlines that fly to Cartagena from Atlanta according to our data. JetBlue is the first choice among our users, with 43% of people opting to fly with this airline when traveling to Cartagena. Keep in mind that there are 5 different airlines that fly to Cartagena on a routine basis, so you have a few additional options to choose from.

Fort Lauderdale (FLL) was the most common stop: 93% of momondo users choosing 1-stop flights on this route connected there.

Flights via Fort Lauderdale (FLL) offer the lowest average round-trip price of $533.

Flights connecting via Fort Lauderdale (FLL) have the shortest average one-way travel time: 6h 02m.

Fort Lauderdale (FLL) has the shortest average layover time for this route: 1h 48m.

1 flights are operational daily from Atlanta to Cartagena as of November 2026. The most popular departure time for this route is 10:00AM, with 100% of flights per day taking off at noon.

12 flights are operational weekly from Atlanta to Cartagena as of November 2026. The most popular departure day for this route is Mon, with 33% of flights per week taking off on this day.