Cheapest return flights from Atlanta to Athens in December from $947

Best time to book flights for Atlanta (ATL) to Athens (ATH) flights at AirHint

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

Return flights

31 Dec - 08 Jan British Airways
28 Dec - 05 Jan Lufthansa
29 Dec - 06 Jan British Airways
30 Dec - 07 Jan British Airways
23 Dec - 31 Dec Delta
17 Dec - 25 Dec Air France
21 Dec - 28 Dec Scandinavian Airlines
25 Dec - 02 Jan Lufthansa
21 Dec - 29 Dec Scandinavian Airlines
20 Dec - 28 Dec Scandinavian Airlines
27 Dec - 04 Jan Scandinavian Airlines
22 Dec - 30 Dec Air France
26 Dec - 03 Jan Lufthansa
19 Dec - 27 Dec Scandinavian Airlines
18 Dec - 26 Dec Air France

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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