AirHint found the following cheapest return flights from Helsinki (HEL) to Hamburg (HAM) in October 2025 (see full year).

Return flights

02 Oct - 05 Oct	airBaltic
13 Oct - 23 Oct	Scandinavian Airlines
16 Oct - 20 Oct	Scandinavian Airlines
10 Oct - 13 Oct	Scandinavian Airlines
12 Oct - 15 Oct	airBaltic
19 Oct - 21 Oct	Finnair	direct
16 Oct - 20 Oct	Finnair	direct
30 Oct - 01 Nov	Finnair	direct
18 Oct - 20 Oct	Finnair	direct
20 Oct - 22 Oct	Finnair	direct
21 Oct - 23 Oct	Finnair	direct
31 Oct - 02 Nov	Finnair	direct

Also check the deals for one-way flights from Helsinki to Hamburg in October.

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 Helsinki to Hamburg in October from 146€

Return flights