Cheapest return flights from Helsinki to Oslo in April from 74€

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

Return flights

28 Apr - 04 May Norwegian direct
28 Apr - 05 May Norwegian direct
29 Apr - 13 May Norwegian direct
29 Apr - 05 May Norwegian direct
29 Apr - 11 May Norwegian direct
29 Apr - 12 May Norwegian direct
29 Apr - 04 May Norwegian direct
28 Apr - 13 May Norwegian direct
28 Apr - 11 May Norwegian direct
28 Apr - 12 May Norwegian direct
22 Apr - 27 Apr Norwegian direct
09 Apr - 13 Apr Norwegian direct
23 Apr - 27 Apr Norwegian direct
14 Apr - 22 Apr Norwegian direct
14 Apr - 27 Apr Norwegian direct
15 Apr - 22 Apr Norwegian direct
15 Apr - 27 Apr Norwegian direct
13 Apr - 22 Apr Norwegian direct
13 Apr - 27 Apr Norwegian direct
09 Apr - 22 Apr Norwegian direct

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

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