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

Return flights

05 May - 07 May	Ryanair
05 May - 09 May	Ryanair
06 May - 10 May	Wizz Air Malta
04 May - 07 May	Wizz Air Malta
04 May - 06 May	Wizz Air Malta
06 May - 09 May	Wizz Air Malta
17 May - 21 May	Wizz Air Malta
12 May - 14 May	Ryanair
15 May - 18 May	Ryanair
26 May - 28 May	Wizz Air Malta
31 May - 04 Jun	Wizz Air
31 May - 02 Jun	Wizz Air
29 May - 04 Jun	Ryanair
08 May - 14 Jun	Ryanair
31 May - 03 Jun	Wizz Air
29 May - 01 Jun	Ryanair
28 May - 01 Jun	Finnair
30 May - 01 Jun	Finnair
26 May - 01 Jun	Ryanair
09 May - 15 Jun	Finnair

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 $144

Return flights