Cheapest return flights from Copenhagen to Oslo in March from $124

AirHint found the following cheapest return flights from Copenhagen (CPH) to Oslo (OSL) in March 2026 (see full year).

Return flights

28 Mar - 29 Mar Norwegian Air Sweden AOC direct
09 Mar - 12 Mar Norwegian Air Sweden AOC direct
09 Mar - 29 Mar Norwegian direct
12 Mar - 12 Mar Norwegian direct
12 Mar - 29 Mar Norwegian direct
20 Mar - 29 Mar Norwegian direct
19 Mar - 29 Mar Norwegian direct
28 Mar - 10 Apr Norwegian Air Sweden AOC direct
28 Mar - 15 Apr Norwegian Air Sweden AOC direct
28 Mar - 02 Apr Norwegian direct
28 Mar - 03 Apr Norwegian direct
28 Mar - 16 Apr Norwegian direct
28 Mar - 11 Apr Norwegian direct
12 Mar - 02 Apr Norwegian direct
20 Mar - 10 Apr Norwegian Air Sweden AOC direct
20 Mar - 02 Apr Norwegian direct
20 Mar - 03 Apr Norwegian direct
01 Mar - 08 Mar Norwegian Air Sweden AOC direct
01 Mar - 12 Mar Norwegian direct

Also check the deals for one-way flights from Copenhagen to Oslo in March.

Skyscanner

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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