AirHint found the following cheapest return flights from Helsinki (HEL) to Zurich (ZRH) in May 2026 (see full year).

Return flights

06 May - 10 May	Lufthansa
24 May - 27 May	airBaltic
02 May - 06 May	Lufthansa
09 May - 18 May	airBaltic
24 May - 28 May	airBaltic
16 May - 23 May	KLM
12 May - 26 May	KLM
19 May - 26 May	KLM
23 May - 13 Jun	Lufthansa
25 May - 31 May	airBaltic
09 May - 18 May	Finnair	direct
23 May - 13 Jun	Finnair	direct

Also check the deals for one-way flights from Helsinki to Zurich in May.

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 Zurich in May from 187€

Return flights