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

Return flights

30 Aug - 06 Sep	Finnair	direct
30 Aug - 07 Sep	Finnair	direct
27 Aug - 02 Sep	Lufthansa
24 Aug - 02 Sep	Lufthansa
16 Aug - 17 Aug	Finnair	direct
21 Aug - 26 Aug	KLM
29 Aug - 07 Sep	KLM
26 Aug - 29 Aug	KLM
25 Aug - 03 Sep	Lufthansa
18 Aug - 21 Aug	Scandinavian Airlines
23 Aug - 24 Aug	Finnair	direct
19 Aug - 21 Aug	Scandinavian Airlines
31 Aug - 07 Sep	Finnair	direct
15 Aug - 19 Aug	Lufthansa
23 Aug - 25 Aug	Finnair
15 Aug - 18 Aug	Lufthansa
22 Aug - 26 Aug	Lufthansa
28 Aug - 05 Sep	KLM
30 Aug - 05 Sep	KLM
02 Aug - 02 Sep	Lufthansa

Also check the deals for one-way flights from Milan to Helsinki in August.

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 August from $210

Return flights