Wudalianchi Dedu Airport (Wudalianchi Dedu Airport, IATA: DTU, ICAO: ZYDU) is located on the north side of Wanfa Village, Wudalianchi City, Heihe City, Heilongjiang Province, China, and is 9 kilometers northeast of Wudalianchi city center. It is a 4C-level civilian feeder airport   .
In March 2016, Wudalianchi Dedu Airport started construction; on June 12, 2017, Wudalianchi Dedu Airport was completed and accepted   ; On November 22, 2017, Wudalianchi Dedu Airport was officially opened to traffic.
As of November 2017, the terminal building of Wudalianchi Dedu Airport covers an area of ​​3,000 square meters; the area of ​​the civil aviation station is 33,534 square meters, with 4 seats; the runway is 2,500 meters long and 45 meters wide; it can meet the annual passenger throughput of 300,000 passengers , 1,500 tons of cargo and mail throughput, and 3,400 aircraft take-offs and landings per year   .
In 2019, Wudalianchi Dedu Airport handled a total of 62,942 passengers, a year-on-year increase of 58.7%, ranking 224th in the country; cargo and mail throughput ranked 230th in the country; aircraft took off and landed 1,336 sorties, a year-on-year increase of 60.4%, ranking first in the country 223 bits   .