Cheapest return flights from Athens to Copenhagen in December from $176

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

Return flights

05 Dec - 10 Dec Air Serbia
09 Dec - 10 Dec Air Serbia
31 Dec - 04 Jan Scandinavian Airlines direct
29 Dec - 03 Jan Scandinavian Airlines direct
30 Dec - 02 Jan Scandinavian Airlines direct
30 Dec - 03 Jan Scandinavian Airlines direct
29 Dec - 04 Jan Scandinavian Airlines direct
19 Dec - 04 Jan Scandinavian Airlines direct
30 Dec - 04 Jan Scandinavian Airlines direct
02 Dec - 06 Dec Air Serbia
06 Dec - 10 Dec Air Serbia
29 Dec - 02 Jan Scandinavian Airlines direct
30 Dec - 01 Jan Scandinavian Airlines direct
29 Dec - 01 Jan Scandinavian Airlines direct
11 Dec - 14 Dec easyJet
09 Dec - 13 Dec Air Serbia
06 Dec - 11 Dec easyJet
10 Dec - 13 Dec Air Serbia
04 Dec - 07 Dec Air Serbia
06 Dec - 07 Dec Air Serbia

Also check the deals for one-way flights from Athens to Copenhagen 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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