Cheapest return flights from Atlanta to Madrid in January from $410

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

Return flights

20 Jan - 29 Jan Frontier Airlines
20 Jan - 30 Jan Frontier Airlines
13 Jan - 29 Jan Frontier Airlines
20 Jan - 27 Jan Frontier Airlines
18 Jan - 22 Jan Frontier Airlines
12 Jan - 14 Jan Frontier Airlines
20 Jan - 24 Jan Frontier Airlines
21 Jan - 31 Jan Frontier Airlines
24 Jan - 27 Jan Spirit Airlines
10 Jan - 15 Jan Spirit Airlines
26 Jan - 03 Feb Frontier Airlines
28 Jan - 02 Feb Frontier Airlines
28 Jan - 01 Feb Frontier Airlines
26 Jan - 03 Feb Delta direct

Also check the deals for one-way flights from Atlanta to Madrid 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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