Cheapest return WMI–BSL flights, June

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

Return flights

17 Jun - 22 Jun Wizz Air direct
10 Jun - 17 Jun Wizz Air direct
15 Jun - 22 Jun Wizz Air direct
10 Jun - 15 Jun Wizz Air direct
10 Jun - 14 Jun Wizz Air direct
17 Jun - 24 Jun Wizz Air direct
08 Jun - 14 Jun Wizz Air direct
12 Jun - 15 Jun Wizz Air direct
12 Jun - 14 Jun Wizz Air direct
24 Jun - 25 Jun Wizz Air
24 Jun - 03 Jul Wizz Air
24 Jun - 01 Jul Wizz Air direct
26 Jun - 03 Jul Wizz Air

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

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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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