AirHint found the following cheapest return flights from Naples (NAP) to Oslo (OSL) in December 2025 (see full year).

Return flights

07 Dec - 11 Dec	Ryanair
11 Dec - 15 Dec	Wizz Air
13 Dec - 15 Dec	Wizz Air
12 Dec - 15 Dec	Ryanair
22 Dec - 24 Dec	Wizz Air Malta
28 Dec - 31 Dec	Ryanair
21 Dec - 24 Dec	Ryanair
23 Dec - 26 Dec	Wizz Air
25 Dec - 31 Dec	Wizz Air
28 Dec - 01 Jan	Ryanair
12 Dec - 14 Dec	Ryanair
25 Dec - 01 Jan	Scandinavian Airlines
20 Dec - 06 Jan	Wizz Air
26 Dec - 04 Jan	Ryanair
19 Dec - 06 Jan	Ryanair
20 Dec - 03 Jan	Wizz Air
26 Dec - 01 Jan	Ryanair
31 Dec - 02 Jan	Ryanair
31 Dec - 03 Jan	Ryanair
30 Dec - 01 Jan	Wizz Air

Also check the deals for one-way flights from Naples to Oslo in December.

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 Naples to Oslo in December from 106€

Return flights