Cheapest return flights from Hahn to Helsinki in September from $208

Best time to book flights for Hahn (HHN) to Helsinki (HEL) flights at AirHint

AirHint found the following cheapest return flights from Hahn (HHN) to Helsinki (HEL) in September 2025 (see full year).

Return flights

10 Sep - 14 Sep Ryanair
01 Sep - 05 Sep Ryanair
02 Sep - 07 Sep Ryanair

Also check the deals for one-way flights from Hahn to Helsinki in September.

Skyscanner

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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