China Southern Airlines
Airline based in China
Airline facts
- IATA code
- CZ
- ICAO code
- CSN
- Callsign
- CHINA SOUTHERN
- Country
- China
- Alliance
- None
- Website
- csair.com
China Southern Airlines routes in the US
China Southern Airlines flew from 5 airports to, from or within the United States between August 2025 and July 2026. Busiest routes: