Cheapest one-way flights from Helsinki to Basel in August from $126

AirHint found the following cheapest one-way flights from Helsinki (HEL) to Basel (BSL) in August 2026 (see full year).

One-Way flights

18 Aug Ryanair
21 Aug Scandinavian Airlines
09 Aug Finnair
14 Aug Finnair
20 Aug Finnair
15 Aug Finnair

Also check the deals for return flights from Helsinki to Basel in August.

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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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