AirHint found the following cheapest return flights from Rome (FCO) to Helsinki (HEL) in October 2025 (see full year).

Return flights

01 Oct - 04 Oct	Wizz Air Malta
01 Oct - 13 Oct	Wizz Air Malta
23 Oct - 27 Oct	Ryanair
12 Oct - 22 Oct	Wizz Air Malta
23 Oct - 26 Oct	Ryanair
01 Oct - 07 Oct	Wizz Air Malta
23 Oct - 28 Oct	Ryanair
13 Oct - 19 Oct	Lufthansa
04 Oct - 06 Oct	Wizz Air Malta
02 Oct - 07 Oct	Wizz Air Malta
30 Oct - 03 Nov	Wizz Air
25 Oct - 02 Nov	Wizz Air Malta
25 Oct - 02 Nov	Finnair	direct

Also check the deals for one-way flights from Rome to Helsinki in October.

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 Rome to Helsinki in October from 179€

Return flights