Air traffic safety has received extensive attention from people, the main reason being that traffic safety is directly related to personal and property safety. With the rapid development of society and economy, airlines such as civil aviation and military aviation have developed rapidly, and their flight traffic has also increased significantly. At this time, flight contradictions are becoming increasingly prominent, and the risk factor in the operation of flight system equipment is also increasing. Faced with severe air traffic control safety issues, this article will conduct research on the short-term regional flight flow forecasting problem, aiming to improve the safety and economy of air traffic control.