AirHint found the following cheapest return flights from Bologna (BLQ) to Helsinki (HEL) in May 2026 (see full year).

Return flights

14 May - 19 May	Finnair	direct
05 May - 07 May	Finnair	direct
19 May - 21 May	Finnair	direct
26 May - 28 May	Finnair	direct
19 May - 22 May	Ryanair
07 May - 11 May	Ryanair
16 May - 19 May	Wizz Air
21 May - 25 May	Finnair
08 May - 11 May	Ryanair
12 May - 14 May	Ryanair
29 May - 01 Jun	Ryanair
28 May - 01 Jun	Scandinavian Airlines
31 May - 02 Jun	Wizz Air Malta
29 May - 02 Jun	Scandinavian Airlines
30 May - 01 Jun	Finnair
30 May - 02 Jun	Finnair	direct
31 May - 04 Jun	Wizz Air Malta
30 May - 06 Jun	Finnair
30 May - 03 Jun	Finnair
31 May - 03 Jun	Wizz Air Malta

Also check the deals for one-way flights from Bologna to Helsinki in May.

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 Bologna to Helsinki in May from 176€

Return flights