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

Return flights

24 Apr - 13 May	Wizz Air	direct
10 Apr - 13 Apr	Wizz Air	direct
24 Apr - 15 May	Wizz Air	direct
10 Apr - 22 Apr	Wizz Air	direct
15 Apr - 22 Apr	Wizz Air	direct
01 Apr - 13 Apr	Wizz Air	direct
01 Apr - 22 Apr	Wizz Air	direct
03 Apr - 13 Apr	Wizz Air	direct
03 Apr - 22 Apr	Wizz Air	direct
10 Apr - 17 Apr	Wizz Air	direct
15 Apr - 17 Apr	Wizz Air	direct
06 Apr - 22 Apr	Aegean Airlines

Also check the deals for one-way flights from Athens to Katowice 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 Athens to Katowice in April from $98

Return flights