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

Return flights

24 Jan - 31 Jan	Vueling Airlines
17 Jan - 24 Jan	Vueling Airlines
14 Jan - 04 Feb	Vueling Airlines
09 Jan - 11 Jan	Ryanair
16 Jan - 04 Feb	Vueling Airlines
03 Jan - 10 Jan	easyJet
07 Jan - 11 Jan	Vueling Airlines
02 Jan - 05 Jan	Ryanair
03 Jan - 06 Jan	easyJet
02 Jan - 11 Jan	Vueling Airlines
02 Jan - 03 Jan	Vueling Airlines
02 Jan - 02 Jan	Vueling Airlines

Also check the deals for one-way flights from Naples to Porto 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 Porto in January from 107€

Return flights