AirHint found the following cheapest return flights from Naples (NAP) to Oslo (OSL) in January 2026 (see full year).

Return flights

30 Jan - 01 Feb	Ryanair
18 Jan - 21 Jan	Wizz Air
06 Jan - 09 Jan	Wizz Air
27 Jan - 31 Jan	Ryanair
30 Jan - 03 Feb	Ryanair
11 Jan - 13 Jan	Wizz Air
18 Jan - 20 Jan	Wizz Air
16 Jan - 18 Jan	Ryanair
16 Jan - 20 Jan	Ryanair
12 Jan - 15 Jan	Ryanair
16 Jan - 19 Jan	Ryanair
07 Jan - 09 Jan	Wizz Air
31 Jan - 03 Feb	Ryanair
29 Jan - 01 Feb	Ryanair
31 Jan - 04 Feb	Ryanair
31 Jan - 02 Feb	Ryanair
30 Jan - 02 Feb	Ryanair
25 Jan - 02 Feb	Wizz Air
28 Jan - 01 Feb	Ryanair
29 Jan - 02 Feb	KLM

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

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 January from 87€

Return flights