Cheapest return flights from Athens to Oslo in December from 128€

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

Return flights

03 Dec - 07 Dec Air Serbia
05 Dec - 07 Dec Air Serbia
07 Dec - 11 Dec Wizz Air UK
12 Dec - 15 Dec Air Serbia
05 Dec - 09 Dec Aegean Airlines
10 Dec - 13 Dec Ryanair
29 Dec - 04 Jan SKY express
11 Dec - 14 Dec Aegean Airlines
04 Dec - 11 Dec KLM
30 Dec - 04 Jan KLM
04 Dec - 09 Dec Ryanair
09 Dec - 14 Dec KLM
28 Dec - 02 Jan airBaltic
27 Dec - 03 Jan airBaltic
28 Dec - 01 Jan airBaltic
29 Dec - 02 Jan Brussels Airlines
23 Dec - 04 Jan Ryanair
31 Dec - 05 Jan Scandinavian Airlines
22 Dec - 03 Jan Brussels Airlines
24 Dec - 04 Jan Aegean Airlines direct

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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