Cheapest one-way flights from Charleroi to Helsinki in September from $40

AirHint found the following cheapest one-way flights from Charleroi (CRL) to Helsinki (HEL) in September 2026 (see full year).

One-Way flights

17 Sep Ryanair direct
18 Sep Ryanair direct
11 Sep Ryanair direct
24 Sep Ryanair direct
13 Sep Ryanair direct
28 Sep Ryanair

Also check the deals for return flights from Charleroi to Helsinki in September.

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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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