Cheapest return flights from Basel (BSL) to Helsinki (HEL), August

Select a price to book. see full year.

Dates, airline, and price
Dates Airline Price
30 Aug 08 Sep KLM
23 Aug 01 Sep KLM
20 Aug 24 Aug Norwegian Air Sweden AOC
24 Aug 02 Sep Norwegian Air Sweden AOC
19 Aug 26 Aug KLM
14 Aug 17 Aug Lufthansa
22 Aug 28 Aug KLM
24 Aug 28 Aug Wizz Air
18 Aug 21 Aug KLM
28 Aug 30 Aug Wizz Air
21 Aug 23 Aug Wizz Air
11 Aug 15 Aug Lufthansa
06 Aug 10 Aug Condor
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deals for one-way flights from Basel to Helsinki in August.

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Updated Jul 8, 2026.

About these fares

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