I am putting together some plans to tour the Lake Como area, Switzerland & Austria. It looks like flying into Milan and Vienna are the cheaper airports. We would like to fly into one and out the other as we do not need to take the full circle as we've been to Venice. We are an active family of four with two boys ages 15 &17. Some highlights would be Lake Como, Salzburg & perhaps a day of summer skiing on a glacier. We don't mind driving and understand some areas or only reachable by train.
Open to ideas, don't need to stay in the big cities and open to itineraries.