Cheapest return flights from Atlanta to Barcelona in December from 838€

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

Return flights

31 Dec - 06 Jan Frontier Airlines
27 Dec - 10 Jan Frontier Airlines
30 Dec - 05 Jan Frontier Airlines
29 Dec - 05 Jan Frontier Airlines
27 Dec - 30 Dec Turkish Airlines
25 Dec - 01 Jan Frontier Airlines
27 Dec - 03 Jan Frontier Airlines
29 Dec - 29 Jan Delta
25 Dec - 01 Jan Air France direct
27 Dec - 03 Jan Air France direct
31 Dec - 06 Jan Virgin Atlantic direct
27 Dec - 30 Dec Virgin Atlantic direct

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

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