Cheapest return flights from Miami to Athens in December from $862

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

Return flights

13 Dec - 15 Dec Lufthansa
16 Dec - 23 Dec British Airways
17 Dec - 24 Dec Air France
16 Dec - 06 Jan FrenchBee
19 Dec - 08 Jan Frontier Airlines
19 Dec - 09 Jan Frontier Airlines
17 Dec - 05 Jan Icelandair
19 Dec - 06 Jan Frontier Airlines
18 Dec - 05 Jan ITA Airways
19 Dec - 04 Jan Aer Lingus
26 Dec - 02 Jan Lufthansa
14 Dec - 03 Jan SWISS
27 Dec - 03 Jan Iberia

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

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