Cheapest one-way flights from Prague to Helsinki in October from $86

Best time to book flights for Prague (PRG) to Helsinki (HEL) flights at AirHint

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

One-Way flights

14 Oct Norwegian Air Sweden AOC
04 Oct Ryanair
08 Oct Wizz Air UK
09 Oct Finnair direct
04 Oct Finnair direct
15 Oct Norwegian Air Sweden AOC
31 Oct Finnair direct
25 Oct KLM
22 Oct Norwegian
24 Oct KLM

Also check the deals for return flights from Prague to Helsinki in October.

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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