Cheapest return flights from Atlanta to Barcelona in October from $562

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 October 2025 (see full year).

Return flights

15 Oct - 22 Oct Scandinavian Airlines
24 Oct - 02 Nov Scandinavian Airlines
30 Oct - 06 Nov Scandinavian Airlines
17 Oct - 28 Oct Spirit Airlines
08 Oct - 19 Oct Spirit Airlines
09 Oct - 16 Oct Spirit Airlines
29 Oct - 05 Nov Scandinavian Airlines
25 Oct - 08 Nov Spirit Airlines
16 Oct - 19 Oct Spirit Airlines
30 Oct - 06 Nov Air France direct
29 Oct - 05 Nov Delta direct

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

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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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