Cut chicken wings into three sections; discard wing tip sections. Brush wings with ketchup; coat with flour. Place in a shallow baking pan coated with cooking spray. Bake, uncovered, at 350° for 20 minutes.
In a small bowl, combine the remaining ingredients. Brush some of the mixture over wings. Bake 15-20 minutes longer or until chicken juices run clear, basting frequently with remaining orange juice mixture.