AirHint found the following cheapest return flights from Bologna (BLQ) to Helsinki (HEL) in December 2025 (see full year).

Return flights

10 Dec - 12 Dec	Ryanair
10 Dec - 15 Dec	Ryanair
04 Dec - 06 Dec	KLM
01 Dec - 05 Dec	Ryanair
10 Dec - 14 Dec	Air France
02 Dec - 04 Dec	KLM
08 Dec - 11 Dec	Ryanair
06 Dec - 16 Dec	Ryanair
04 Dec - 07 Dec	KLM
02 Dec - 07 Dec	KLM
23 Dec - 05 Jan	Wizz Air
31 Dec - 05 Jan	Ryanair
20 Dec - 04 Jan	Wizz Air
31 Dec - 02 Jan	Ryanair
31 Dec - 03 Jan	Ryanair
25 Dec - 04 Jan	Wizz Air Malta
29 Dec - 01 Jan	Ryanair
29 Dec - 04 Jan	Ryanair
27 Dec - 07 Jan	Wizz Air
29 Dec - 02 Jan	Ryanair

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

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 December from 143€

Return flights