Czech Airlines

Airline origin Czechia · OK CSA

Passenger based in Czechia

IATA OK · ICAO CSA · Callsign CSA-LINES

Czech Airlines is an airline based in Czechia. The airline is known in international aviation by the ICAO code CSA and has the callsign CSA-LINES.

Registered with IATA (International Air Transport Association) under the code OK. It also has the IATA accounting code 64 / 64.

Last updated: 02 Nov 2026, 05:42

Aircraft types operated by Czech Airlines.

Wikipedia source · view fleet table · Checked 02 Nov 2026

CSA · CSA-LINES

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Czech Airlines

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