AirHint found the following cheapest one-way flights from Hamburg (HAM) to Oslo (OSL) in October 2025 (see full year).

One-Way flights

07 Oct	Wizz Air
07 Oct	Norwegian	direct
08 Oct	Wizz Air
10 Oct	Ryanair
30 Oct	Norwegian	direct
31 Oct	Norwegian	direct
24 Oct	Norwegian	direct
16 Oct	Norwegian	direct
10 Oct	Norwegian	direct
08 Oct	Norwegian	direct

Also check the deals for return flights from Hamburg to Oslo in October.

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 Hamburg to Oslo in October from 42€

One-Way flights