Cheapest return flights from Helsinki to Oslo in June from 106€

Best time to book flights for Helsinki (HEL) to Oslo (OSL) flights at AirHint

AirHint found the following cheapest return flights from Helsinki (HEL) to Oslo (OSL) in June 2025 (see full year).

Return flights

04 Jun - 15 Jun Norwegian
04 Jun - 15 Jun Norwegian direct
15 Jun - 30 Jun Norwegian direct
04 Jun - 04 Jun Norwegian
15 Jun - 26 Jun Norwegian direct
15 Jun - 29 Jun Norwegian direct
15 Jun - 15 Jun Norwegian Air Sweden AOC

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

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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