Lofted surface.. How do i create a lofted surface which creates a surface around another object but not through?

I am trying to draw a model airplane. the first picture is the part where the wings will be fitted through. However, when i create a lofted surface for the body of the plane, it intersects the "wing hole". Is it possible to create a lofted surface, which does not go through another surface, but simply merges along it?