Cheapest return flights from Athens to Oslo in December from 141€

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

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

Return flights

01 Dec - 14 Dec Air Serbia
01 Dec - 07 Dec Air Serbia
02 Dec - 07 Dec Aegean Airlines direct
09 Dec - 14 Dec Aegean Airlines direct
28 Dec - 04 Jan Aegean Airlines direct
30 Dec - 04 Jan Aegean Airlines direct
21 Dec - 28 Dec Aegean Airlines
16 Dec - 21 Dec Aegean Airlines direct
18 Dec - 24 Dec Aegean Airlines direct
21 Dec - 28 Dec Aegean Airlines direct
19 Dec - 26 Dec Air Serbia
26 Dec - 02 Jan Lufthansa
16 Dec - 22 Dec Lufthansa

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