Cheapest return flights from Oslo to Athens in December from $164

Best time to book flights for Oslo (OSL) to Athens (ATH) flights at AirHint

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

Return flights

31 Dec - 06 Jan Aegean Airlines direct
11 Dec - 21 Dec Air Serbia
12 Dec - 22 Dec Air Serbia
23 Dec - 28 Dec Aegean Airlines direct
11 Dec - 21 Dec Aegean Airlines direct
24 Dec - 30 Dec Scandinavian Airlines direct
24 Dec - 28 Dec Scandinavian Airlines direct
21 Dec - 31 Dec Aegean Airlines direct
07 Dec - 20 Dec Vueling Airlines
25 Dec - 04 Jan Air Serbia

Also check the deals for one-way flights from Oslo 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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