Cheapest one-way flights from Naples to Sofia in September from 16€

AirHint found the following cheapest one-way flights from Naples (NAP) to Sofia (SOF) in September 2025 (see full year).

One-Way flights

02 Sep Wizz Air direct
16 Sep Wizz Air direct
03 Sep Ryanair direct
17 Sep Ryanair direct
30 Sep Wizz Air direct
10 Sep Ryanair direct
29 Sep Ryanair direct
18 Sep Wizz Air direct
23 Sep Wizz Air direct
11 Sep Wizz Air direct

Also check the deals for return flights from Naples to Sofia in September.

Skyscanner

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.

Book a cheap hotel in Sofia

Cheap car rent in Sofia

Feel free to contact us with any feedback or request another flight research.