Cheapest return flights from Atlanta to Barcelona in January from $422

AirHint found the following cheapest return flights from Atlanta (ATL) to Barcelona (BCN) in January 2026 (see full year).

Return flights

11 Jan - 16 Jan Frontier Airlines
17 Jan - 21 Jan Frontier Airlines
15 Jan - 21 Jan Frontier Airlines
23 Jan - 30 Jan Spirit Airlines
15 Jan - 19 Jan Frontier Airlines
24 Jan - 31 Jan Frontier Airlines
21 Jan - 27 Jan Frontier Airlines
13 Jan - 18 Jan Frontier Airlines
24 Jan - 01 Feb Frontier Airlines
02 Jan - 11 Jan Scandinavian Airlines
24 Jan - 01 Feb Delta direct
29 Jan - 03 Feb Delta
22 Jan - 28 Jan Virgin Atlantic direct
17 Jan - 26 Feb Delta

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

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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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