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

Return flights

01 Dec - 05 Dec	Ryanair
14 Dec - 19 Dec	Ryanair
30 Dec - 06 Jan	Ryanair
15 Dec - 18 Dec	KLM
15 Dec - 19 Dec	Lufthansa
14 Dec - 20 Dec	Ryanair
01 Dec - 14 Dec	Lufthansa
27 Dec - 30 Dec	Ryanair
07 Dec - 07 Dec	KLM
16 Dec - 22 Dec	Lufthansa
15 Dec - 22 Dec	Lufthansa
30 Dec - 04 Jan	Ryanair
29 Dec - 04 Jan	Ryanair
29 Dec - 02 Jan	Ryanair
30 Dec - 03 Jan	Ryanair
28 Dec - 03 Jan	Ryanair
27 Dec - 03 Jan	Ryanair

Also check the deals for one-way flights from Torino 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 Torino to Helsinki in December from $219

Return flights