AirHint found the following cheapest return flights from Katowice (KTW) to Barcelona (BCN) in April 2026 (see full year).

Return flights

13 Apr - 27 Apr	Wizz Air	direct
13 Apr - 26 Apr	Wizz Air	direct
13 Apr - 16 Apr	Wizz Air	direct
13 Apr - 15 Apr	Wizz Air	direct
13 Apr - 18 Apr	Wizz Air	direct
14 Apr - 27 Apr	Wizz Air	direct
14 Apr - 26 Apr	Wizz Air	direct
14 Apr - 16 Apr	Wizz Air	direct
15 Apr - 27 Apr	Wizz Air	direct
15 Apr - 26 Apr	Wizz Air	direct
23 Apr - 11 May	Wizz Air	direct
24 Apr - 11 May	Wizz Air	direct
25 Apr - 11 May	Wizz Air	direct

Also check the deals for one-way flights from Katowice to Barcelona in April.

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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Cheapest return flights from Katowice to Barcelona in April from 105€

Return flights