Cheapest return flights from Copenhagen to Oslo in December from 87€

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

Return flights

05 Dec - 07 Dec Norwegian Air Sweden AOC direct
29 Dec - 31 Dec Norwegian Air Sweden AOC direct
06 Dec - 07 Dec Norwegian direct
08 Dec - 09 Dec Norwegian direct
01 Dec - 03 Dec Norwegian Air Sweden AOC direct
29 Dec - 03 Jan Norwegian Air Sweden AOC direct
10 Dec - 12 Dec Wizz Air
09 Dec - 11 Dec Norwegian direct
08 Dec - 15 Dec Norwegian direct
15 Dec - 18 Dec Norwegian direct
13 Dec - 15 Dec Norwegian direct
18 Dec - 03 Jan Norwegian direct
30 Dec - 01 Jan Norwegian direct
30 Dec - 02 Jan Norwegian direct
29 Dec - 01 Jan Norwegian direct
29 Dec - 06 Jan Norwegian direct
30 Dec - 06 Jan Norwegian direct
18 Dec - 02 Jan Norwegian direct
19 Dec - 04 Jan Norwegian direct
11 Dec - 01 Jan Norwegian direct

Also check the deals for one-way flights from Copenhagen 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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