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

Select a price to book. see full year.

Dates, airline, and price
Dates Airline Price
23 Jul 28 Jul Wizz Air
22 Jul 29 Jul Wizz Air
09 Jul 16 Jul KLM
29 Jul 05 Aug KLM
20 Jul 26 Jul Wizz Air
28 Jul 05 Aug KLM
12 Jul 03 Aug Wizz Air
09 Jul 20 Jul Wizz Air
07 Jul 10 Jul KLM
28 Jul 04 Aug Wizz Air
27 Jul 07 Aug Wizz Air
16 Jul 19 Jul Wizz Air
12 Jul 18 Jul KLM
17 Jul 19 Jul Wizz Air
12 Jul 02 Aug Wizz Air
26 Jul 07 Aug KLM
30 Jul 08 Aug Wizz Air
13 Jul 17 Jul Wizz Air
25 Jul 01 Aug Wizz Air
25 Jul 08 Aug Wizz Air
Powered by

deals for one-way flights from Basel to Helsinki in July.

Book a cheap hotel in Helsinki

Cheap car rent in Helsinki Vantaa

Updated Jun 4, 2026.

About these fares

These results come from our latest search across airlines for your currency. Prices change quickly and are not locked until you complete booking—always confirm the total and fare rules on the partner site.

Feel free to contact us with any feedback or request another flight research.