The new airport has two runways (versus the single runway at Wujiaba), and handled over 47,000,000 passengers in 2024, making it the 47th busiest airport in the world and 4th busiest airport in China by passenger traffic.
In 2025, the airport's passenger throughput reached 49.7057 million, ranking tenth among airports in China.
The main terminal was designed by architectural firm SOM with engineering firm Arup.
History
Construction began in 2009. At the time, the facility was reported to be named the Zheng He International Airport, named after Zheng He, a Chinese mariner, explorer, and diplomat.
The very short construction time was marred by two separate incidents. The first occurred on January 3, 2010, when seven construction workers died as an incomplete overpass collapsed. On June 28, 2011, 11 workers were injured when a tunnel that was under construction collapsed.
Construction of the airport's main terminal was completed by July 2011.
Facilities
Terminal
The main 548,300 m2 (5,901,852 sq ft) terminal of Changshui International Airport is the second largest terminal building in China. The terminal has 66 gates with jet bridges. A total of 88 gates are available.
The new terminal under construction in April 2011
Curbside
Arrivals lounge of Kunming Changshui International Airport
Kunming Changshui International Airport now has two runways. East runway is 4,500 metres (14,763 ft 9 in) long while west runway is 4,000 metres (13,123 ft 4 in) long.
Waiting area of Kunming Changshui International Airport
A-CDM
In July 2014, Kunming airport signed an agreement with the aviation data service company VariFlight regarding the Airport Collaborative Decision Making system (A-CDM) installation in order to improve the efficiency of its operations, reduce fuel consumption and other expenses. Kunming airport became the first aviation hub in China to implement such an information system. In 2017, the airport's on-time performance reached 85.3%.
People mover
Trams are used as people movers at Changshui Airport, they are nicknamed "Green Dolphin". The tram line is currently 1.88 km long and runs mostly straight, partly under the aircraft taxiway.
Trams are used as people movers at Changshui Airport.
Red for passenger destinations, blue for cargo-only destinations. As of February 2026.
Ground transportation
Car
The airport is connected to Kunming’s urban area via an expressway network, centered on the Airport Expressway (S92), which links the airport with the city and surrounding areas.
Metro
Kunming MetroLine 6 serves Kunming Changshui International Airport, with Kunming Airport Station located beneath Terminal 1 at the B2 level.
Line 6 provides a direct rail connection between the airport and Kunming’s urban area. The line opened together with the airport in 2012 and was later extended westward; since the completion of Phase 2 in September 2020, its western terminus has been Tangzixiang station, closer to Kunming’s city center.
Train operating hours are generally from 06:20 to 23:00.
Buses depart from the B1 level of Terminal 1, near Gates 3 and 4, with a fare of CN¥25 per person per trip.
Route
Boarding Point
Via/Destination
Hours
Frequency
Kunming Railway Station
Airport
Xinying Neighborhood, Taili Hotel, Kunming Railway Station
8:00-2:00 the next day
Every 30-60 minutes; after 23:00, bus departs when full.
Kunming Railway Station - City Terminal
Non-stop to Airport
5:00-23:00
Every 40-60 minutes
Kunming South Railway Station
Airport
Non-stop to Kunming South Railway Station - North Entrance
9:40-17:00
30 mintues, or departs when full
Kunming South Railway Station - East Square
Non-stop to Airport
10:30-20:00
Long-distance coach
A long-distance coach station is located approximately west of Gate B14 of Terminal 1. The airport is served by dozens of daily coach services to surrounding cities and counties in Yunnan Province, including Anning, Yuxi, Wenshan, Qujing and Mile, among others.
City bus
At present, regular city bus routes 269, Z78, and flexible-demand service L04 serve the airport, stopping at the B1-level bus stops of Terminal 1. These routes mainly serve airport-related facilities, operational areas, and the Changshui Hangcheng residential area to the east of the airport.
Statistics
Annual traffic statistics at Kunming Changshui International Airport