Glide-guided bombs have become an important threat to air defense in important areas. How to accurately predict the trajectory and future point of this type of target is the key problem of modern air defense fire control solution. A method for predicting the future point of glide-guided bomb targets based on attitude estimation is introduced. Firstly, based on the estimation of the present point of the target, the attitude coordinate system of the target is calculated, and the target maneuver plane is established on the basis of the force analysis of the attitude coordinate system. Then, the dynamic differential equations in which the drag force and lift force can change iteratively are established in the maneuvering plane. Finally, the prediction points obtained in the maneuver plane are converted to the state estimation coordinate system to obtain the final result. The experimental results show that compared with the traditional method, the accuracy of future point prediction is increased by 37.2%~65.5%, which can be used as a more effective means for trajectory prediction of glide-guided bomb targets.