West Air China

West Air China (also known as West China Airlines) is a Chinese regional carrier operating under IATA code PN and ICAO code CHB. Founded in Chongqing, the airline focuses primarily on domestic routes within China, with an emphasis on serving western and central regions of the country. The airline operates a fleet of narrow-body aircraft and has expanded its network over the years to include a growing number of destinations across mainland China. It positions itself as a low-cost and regional carrier catering to leisure and budget-conscious travelers. West Air is a subsidiary of HNA Group and has grown steadily as demand for air travel in China's interior provinces has increased. It plays a meaningful role in connecting smaller Chinese cities to major hubs.