Cheapest return flights from Naples to Helsinki in September from $201

AirHint found the following cheapest return flights from Naples (NAP) to Helsinki (HEL) in September 2025 (see full year).

Return flights

04 Sep - 08 Sep Volotea
18 Sep - 23 Sep Lufthansa
26 Sep - 29 Sep Ryanair
16 Sep - 20 Sep Lufthansa
01 Sep - 08 Sep Lufthansa
15 Sep - 20 Sep Lufthansa
18 Sep - 21 Sep Ryanair
08 Sep - 11 Sep easyJet
16 Sep - 21 Sep Lufthansa
19 Sep - 21 Sep Ryanair

Also check the deals for one-way flights from Naples to Helsinki 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.

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