Czech Airlines

Czech Airlines is an active airline based in Czech Republic.

IATA code: OK
ICAO code: CSA
Callsign: CSA-LINES
Country: Czech Republic
Alias: CSA Czech Airlines
Operating status (OpenFlights): Active

Loyalty program

OK Plus

Currency: miles · Status unit: OK Plus Miles

OK Plus is the loyalty program of Czech Airlines, with limited active partners after the airline's restructuring.

Data & license (OpenFlights)

Alias and operating-status fields above are sourced from OpenFlights, matched via ICAO code CSA to OpenFlights airline ID 1946. Fetched 2026-08-29.

OpenFlights airline data is licensed under the Open Database License (ODbL) 1.0 and the Database Contents License (DbCL) 1.0. Share-alike notice: the OpenFlights-derived alias and operating-status facts on this page may be reused and redistributed under the same ODbL 1.0 / DbCL 1.0 terms as the original OpenFlights data.