AirHint found the following cheapest return flights from Hamburg (HAM) to Oslo (OSL) in March 2026 (see full year).

Return flights

01 Mar - 11 Mar	Wizz Air
05 Mar - 12 Mar	Norwegian	direct
05 Mar - 19 Mar	Norwegian	direct
05 Mar - 16 Mar	Norwegian	direct
02 Mar - 09 Mar	Ryanair
06 Mar - 19 Mar	Norwegian	direct
06 Mar - 16 Mar	Norwegian	direct
05 Mar - 22 Mar	Norwegian	direct
05 Mar - 08 Mar	Norwegian	direct
05 Mar - 09 Mar	Norwegian	direct
28 Mar - 02 Apr	Lufthansa

Also check the deals for one-way flights from Hamburg 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 Hamburg to Oslo in March from 106€

Return flights