Cheapest return flights from Boston to Athens in December from $595

Best time to book flights for Boston (BOS) to Athens (ATH) flights at AirHint

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

Return flights

30 Dec - 07 Jan American Airlines
31 Dec - 07 Jan American Airlines
25 Dec - 31 Dec American Airlines
09 Dec - 16 Dec Turkish Airlines
21 Dec - 07 Jan British Airways
21 Dec - 31 Dec British Airways
21 Dec - 25 Dec Azores Airlines

Also check the deals for one-way flights from Boston 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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