Cheapest one-way flights from Helsinki to Oslo in May from 49€

AirHint found the following cheapest one-way flights from Helsinki (HEL) to Oslo (OSL) in May 2026 (see full year).

One-Way flights

12 May Norwegian direct
05 May Norwegian direct
19 May Norwegian direct
15 May Norwegian direct
28 May Norwegian direct
14 May Norwegian direct
22 May Norwegian direct
08 May Finnair direct
31 May Finnair direct
03 May Finnair direct

Also check the deals for return flights from Helsinki to Oslo in May.

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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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