The best price found from United States to Katowice is on September 2nd, 2016, travelling with Condor. See more options, compare prices and book: search flights.
Katowice Airport is in Pyrzowice, 35km north of the city. There are domestic flights to Warsaw (three daily), and international services to numerous European cities:
Dublin Ryanair, three weekly
Frankfurt Lufthansa and Wizz Air, four daily
London Ryanair and Wizz Air, three daily
Paris Wizz Air, three weekly
You can transfer between the airport and Katowice train station via shuttle services offered by Matuszek. Buying on the bus rather than booking online incurs an extra 5zł fee each way. The company also runs services from Katowice Airport to Kraków.