Cheapest return flights from Atlanta to Barcelona in August from $532

Best time to book flights for Atlanta (ATL) to Barcelona (BCN) flights at AirHint

AirHint found the following cheapest return flights from Atlanta (ATL) to Barcelona (BCN) in August 2025 (see full year).

Return flights

17 Aug - 07 Sep Scandinavian Airlines
14 Aug - 21 Aug Scandinavian Airlines
16 Aug - 23 Aug Scandinavian Airlines
13 Aug - 20 Aug Frontier Airlines
12 Aug - 19 Aug Turkish Airlines
05 Aug - 18 Aug Turkish Airlines
19 Aug - 26 Aug Spirit Airlines
04 Aug - 18 Aug Turkish Airlines
19 Aug - 26 Aug Delta direct
20 Aug - 27 Aug Delta direct
11 Aug - 18 Aug Turkish Airlines
28 Aug - 09 Sep Scandinavian Airlines
26 Aug - 01 Sep Spirit Airlines
17 Aug - 07 Sep Air France direct
26 Aug - 01 Sep Air France direct
28 Aug - 09 Sep Air France direct

Also check the deals for one-way flights from Atlanta to Barcelona in August.

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The deals are updated regularly. The prices may go up as tickets are purchased by other travellers. Only the cheapest flights are offered. Select a price to book and secure these cheap prices.

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