Tanie loty na trasie Poznań –> Katowice od 18 zł | Kiwi.com
City news - Łódź, Poznań & Katowice - PolandWeekly
Wizz Air on Twitter: "#WIZZNews: We are expanding our Polish network with 10 new routes from Katowice, Gdansk, Warsaw and Poznan with a re-deployment of the Airbus A320 aircraft to Katowice Airport.