Cheapest return flights from Helsinki to Oslo in March from 84€

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

Return flights

30 Mar - 15 Apr Norwegian direct
30 Mar - 12 Apr Norwegian direct
19 Mar - 07 Apr Norwegian direct
30 Mar - 07 Apr Norwegian direct
27 Mar - 15 Apr Norwegian direct
27 Mar - 12 Apr Norwegian direct
27 Mar - 07 Apr Norwegian direct
19 Mar - 23 Mar Norwegian
19 Mar - 01 Apr Norwegian direct
30 Mar - 16 Apr Norwegian direct
30 Mar - 01 Apr Norwegian direct
05 Mar - 13 Mar Norwegian direct
06 Mar - 13 Mar Norwegian direct
12 Mar - 13 Mar Norwegian direct
20 Mar - 22 Mar airBaltic
19 Mar - 23 Mar Norwegian direct
19 Mar - 30 Mar Norwegian direct
09 Mar - 13 Mar Norwegian direct
13 Mar - 16 Mar airBaltic
09 Mar - 16 Mar airBaltic

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

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