AirHint found the following cheapest one-way flights from Oslo (OSL) to Stockholm (ARN) in March 2026 (see full year).

One-Way flights

26 Mar	Ethiopian Airlines	direct
08 Mar	Ethiopian Airlines	direct
09 Mar	Ethiopian Airlines	direct
10 Mar	Ethiopian Airlines	direct
02 Mar	Ethiopian Airlines	direct
03 Mar	Ethiopian Airlines	direct
05 Mar	Ethiopian Airlines	direct
11 Mar	Ethiopian Airlines	direct
15 Mar	Ethiopian Airlines	direct
16 Mar	Ethiopian Airlines	direct

Also check the deals for return flights from Oslo to Stockholm in March.

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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Cheapest one-way flights from Oslo to Stockholm in March from $55

One-Way flights