Cheapest return flights from Helsinki to Charleroi in May from $105

AirHint found the following cheapest return flights from Helsinki (HEL) to Charleroi (CRL) in May 2026 (see full year).

Return flights

24 May - 31 May Ryanair direct
10 May - 31 May Ryanair direct
10 May - 17 May Ryanair direct
24 May - 04 Jun Ryanair direct
03 May - 07 May Ryanair direct
03 May - 17 May Ryanair direct
24 May - 05 Jun Ryanair direct
10 May - 22 May Ryanair direct
03 May - 04 May Ryanair direct
03 May - 22 May Ryanair direct
04 May - 06 May Ryanair
02 May - 04 May Finnair

Also check the deals for one-way flights from Helsinki to Charleroi in May.

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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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