Cheapest return BSL–HEL flights, June

AirHint found the following cheapest return flights from Basel (BSL) to Helsinki (HEL) in June 2026 (see full year).

Return flights

29 Jun - 02 Jul Wizz Air
20 Jun - 07 Jul Ryanair
24 Jun - 29 Jun Wizz Air
23 Jun - 30 Jun Wizz Air
10 Jun - 24 Jun Wizz Air
08 Jun - 13 Jun Wizz Air
24 Jun - 30 Jun KLM
24 Jun - 28 Jun Wizz Air
25 Jun - 30 Jun Norwegian Air Sweden AOC
26 Jun - 30 Jun Norwegian Air Sweden AOC
05 Jun - 08 Jun Norwegian Air Sweden AOC
13 Jun - 22 Jun Wizz Air

Also check the deals for one-way flights from Basel to Helsinki in June.

Powered by

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.

Book a cheap hotel in Helsinki

Cheap car rent in Helsinki

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