Cheapest return flights from Copenhagen to Oslo in March from $151

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

Return flights

19 Mar - 22 Mar Scandinavian Airlines direct
06 Mar - 14 Mar Norwegian Air Sweden AOC direct
19 Mar - 23 Mar Norwegian direct
11 Mar - 22 Mar Norwegian direct
11 Mar - 14 Mar Norwegian direct
11 Mar - 23 Mar Norwegian direct
06 Mar - 22 Mar Norwegian direct
06 Mar - 23 Mar Norwegian direct
19 Mar - 28 Mar Norwegian direct
11 Mar - 28 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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