Cheapest one-way flights from Prague to Helsinki in September from 61€

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

One-Way flights

11 Sep Ryanair
25 Sep airBaltic
30 Sep Norwegian Air Sweden AOC
18 Sep Ryanair
04 Sep Ryanair
06 Sep Ryanair
27 Sep Ryanair
10 Sep Norwegian Air Sweden AOC
23 Sep Norwegian Air Sweden AOC
29 Sep Scandinavian Airlines

Also check the deals for return flights from Prague 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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