Cheapest return flights from Atlanta to Athens in December from $494

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

Return flights

01 Dec - 07 Dec Scandinavian Airlines
07 Dec - 12 Dec Scandinavian Airlines
29 Dec - 24 Jan Spirit Airlines
12 Dec - 22 Dec Spirit Airlines
03 Dec - 27 Dec Frontier Airlines
26 Dec - 17 Jan Scandinavian Airlines
20 Dec - 10 Jan Frontier Airlines
09 Dec - 03 Jan Spirit Airlines
13 Dec - 04 Jan Frontier Airlines
22 Dec - 28 Dec Frontier Airlines
21 Dec - 28 Dec Frontier Airlines
18 Dec - 29 Dec Frontier Airlines
19 Dec - 30 Dec WestJet
19 Dec - 29 Dec WestJet

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

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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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