China Yunnan Airlines

Airline origin China · 3Q CYH

Passenger based in China

IATA 3Q · ICAO CYH · Callsign YUNNAN

China Yunnan Airlines is an airline based in China. The airline is known in international aviation by the ICAO code CYH and has the callsign YUNNAN.

Registered with IATA (International Air Transport Association) under the code 3Q.

Last updated: 31 Aug 2026, 11:52

CYH · YUNNAN

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China Yunnan Airlines