Cheapest one-way flights from Frankfurt to Helsinki in September from 73€

AirHint found the following cheapest one-way flights from Frankfurt (FRA) to Helsinki (HEL) in September 2025 (see full year).

One-Way flights

01 Sep Ryanair
14 Sep Ryanair
15 Sep Ryanair
03 Sep Ryanair
10 Sep Ryanair
11 Sep Ryanair
13 Sep Ryanair
04 Sep Ryanair
07 Sep Ryanair
09 Sep Ryanair

Also check the deals for return flights from Frankfurt 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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