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China Southern Airlines

major airline in China, headquartered in Guangzhou, Guangdong

Aircraft of China Southern Airlines
N509FZ · Creative Commons BY-SA 4.0 · Wikimedia Commons

China Southern Airlines (IATA: CZ, ICAO: CSN, callsign: CHINA SOUTHERN) is a major airline in China founded in 1991 and headquartered in Guangzhou, Guangdong. Its hubs include Beijing Daxing International Airport, Chongqing Jiangbei International Airport, Guangzhou Baiyun International Airport, and Ürümqi Tianshan International Airport. The airline has a subsidiary, Chongqing Airlines.

IATA code
CZ
ICAO code
CSN
Callsign
CHINA SOUTHERN
Country
China
Founded
1991
Headquarters
Guangzhou
Website
csair.com
Social media
X · Facebook · Instagram

Hubs

Subsidiaries

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Data sources: Wikidata, OpenFlights, Wikimedia Commons · last confirmed: 2026-10-25 · description written automatically from this data