Abstract: Disclosed wing-to-body join methods include commanding a wing to a first command position and then iteratively repeating a first-phase movement and/or commanding a wing to a second command position and then iteratively repeating a second-phase movement. The first-phase movement includes determining a real position of the wing, calculating a first-phase difference between the real position and the first command position, and commanding the wing to reduce the magnitude of the first-phase difference. The second-phase movement includes determining a real position of the wing, determining a real position of the body, calculating a second-phase difference based on the second command position and the real positions of the wing and body, and commanding the wing to reduce the magnitude of the second-phase difference. Some embodiments include performing a port-side move for a port wing of the aircraft and performing a starboard-side move for a starboard wing of the aircraft.