AirHint found the following cheapest return flights from Harstad/Narvik (EVE) to Oslo (OSL) in March 2026 (see full year).

Return flights

16 Mar - 25 Mar	Norwegian	direct
11 Mar - 15 Mar	Norwegian	direct
12 Mar - 15 Mar	Norwegian	direct
10 Mar - 15 Mar	Norwegian	direct
11 Mar - 25 Mar	Norwegian	direct
11 Mar - 13 Mar	Norwegian	direct
12 Mar - 25 Mar	Norwegian	direct
12 Mar - 13 Mar	Norwegian	direct
10 Mar - 25 Mar	Norwegian	direct
10 Mar - 13 Mar	Norwegian	direct
30 Mar - 09 Apr	Norwegian	direct
22 Mar - 09 Apr	Norwegian	direct

Also check the deals for one-way flights from Harstad/Narvik to Oslo 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 return flights from Harstad/Narvik to Oslo in March from $165

Return flights