Cheapest return flights from Katowice to Barcelona in September from $148

Best time to book flights for Katowice (KTW) to Barcelona (BCN) flights at AirHint

AirHint found the following cheapest return flights from Katowice (KTW) to Barcelona (BCN) in September 2025 (see full year).

Return flights

23 Sep - 30 Sep Ryanair
24 Sep - 30 Sep Ryanair
08 Sep - 12 Sep Ryanair
27 Sep - 30 Sep Ryanair
26 Sep - 02 Oct Ryanair
25 Sep - 30 Sep Ryanair
20 Sep - 23 Sep Ryanair
15 Sep - 19 Sep Ryanair
16 Sep - 19 Sep Ryanair
22 Sep - 26 Sep Ryanair
06 Sep - 09 Sep Ryanair
27 Sep - 01 Oct Ryanair
16 Sep - 01 Oct Ryanair
25 Sep - 01 Oct Ryanair
30 Sep - 06 Oct Ryanair
28 Sep - 04 Oct Ryanair
28 Sep - 01 Oct Ryanair
24 Sep - 07 Oct Wizz Air direct
28 Sep - 07 Oct Wizz Air direct
28 Sep - 16 Oct Wizz Air direct

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

Skyscanner

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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