Cheapest return flights from Prague to Helsinki in September from 106€

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

Return flights

22 Sep - 28 Sep Norwegian Air Sweden AOC
22 Sep - 27 Sep Eurowings
25 Sep - 29 Sep Norwegian Air Sweden AOC
09 Sep - 12 Sep Norwegian Air Sweden AOC
02 Sep - 07 Sep Norwegian Air Sweden AOC
18 Sep - 22 Sep Scandinavian Airlines
11 Sep - 15 Sep Ryanair
24 Sep - 27 Sep Scandinavian Airlines
18 Sep - 21 Sep Scandinavian Airlines
05 Sep - 07 Sep Scandinavian Airlines
30 Sep - 03 Oct Norwegian Air Sweden AOC

Also check the deals for one-way 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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