Cheap flights from Atlanta to Barcelona from $275

The month of February is, on average, the cheapest month to fly to Barcelona from Atlanta, with most prices found around $57. If you don’t want to visit Barcelona in February, then you should wait until January to fly from Atlanta, when ticket prices are also cheap, with an average price of $58.

The cheapest day to depart from Atlanta to Barcelona is on a Sunday when prices can be found for as low as $1,194. On the other hand, Friday is the most expensive day to depart from Atlanta because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $1,612.

In the afternoon is the cheapest time of day to fly from Atlanta to Barcelona when you can find flight prices for as low as $1,247. Flying to Barcelona in the afternoon is an ideal time because this is during off-peak travel hours. If you have a flexible travel schedule, then try to avoid flying in the evening when prices are $1,459 on average. Flights to Barcelona from Atlanta in the evening are generally more expensive because this time of day is more convenient for travelers’ schedules.

Fly from Atlanta Hartsfield-Jackson to Barcelona-El Prat for the best Atlanta Hartsfield-Jackson - Barcelona flight prices

You are more likely to see cheaper flights to Barcelona from Atlanta when booking weeks ahead of your departure date. In general, you can expect to find flights to Barcelona for around $1,014 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Barcelona from Atlanta for as low as $750 on momondo.

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

KLM, United Airlines, and Iberia are the most popular carriers operating from Atlanta Hartsfield-Jackson to Barcelona

Delta, Scandinavian Airlines and Turkish Airlines are the top three most popular airlines that fly to Barcelona from Atlanta according to our data. Delta is the first choice among our users, with 56% of people opting to fly with this airline when traveling to Barcelona. Keep in mind that there are 13 different airlines that fly to Barcelona on a routine basis, so you have a few additional options to choose from.

The number of flights available between Atlanta and Barcelona is 5 per day as of May 2026. The most frequent departure time is 9:00PM, with 100% of daily flights leaving in the evening.

The number of flights available between Atlanta and Barcelona is 35 per week as of May 2026. The most frequent departure day is Mon, with 14% of weekly flights leaving on this day.