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

Return flights

17 Dec - 12 Jan	Air France
31 Dec - 11 Jan	KLM
04 Dec - 09 Dec	KLM
04 Dec - 07 Dec	KLM
04 Dec - 11 Dec	Lufthansa
04 Dec - 08 Dec	Lufthansa
25 Dec - 29 Dec	Lufthansa
05 Dec - 11 Dec	Lufthansa
06 Dec - 09 Dec	Air France
05 Dec - 08 Dec	Lufthansa
29 Dec - 06 Jan	Lufthansa
25 Dec - 06 Jan	Lufthansa
23 Dec - 30 Dec	Lufthansa
23 Dec - 29 Dec	Lufthansa
31 Dec - 05 Jan	KLM
29 Dec - 04 Jan	Lufthansa
29 Dec - 03 Jan	Lufthansa
23 Dec - 01 Jan	Lufthansa
28 Dec - 05 Jan	Lufthansa
31 Dec - 06 Jan	KLM

Also check the deals for one-way flights from Milan 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 Milan to Helsinki in December from 162€

Return flights