One of Midcoast Maine's most popular event returns to Owl's Head this weekend, with vintage planes and legendary wheels. What Will Be Featured at the Owl's Head Transportation Wings & Wheels Airshow This Year? The Owl's Head Transportation Museum will be hosting the event from its popular location right next to the Knox County Airport. Owl's Head Transportation Museum via Facebook Owl's Head Transportation Museum via FacebookThis is truly an aviation enthusiast's dream. Owl's Head Transportation via Facebook Owl's Head Transportation via FacebookREAD MORE: 20 Direct Flights That Would Be Game-Changers for Maine’s Portland Jetport TravelersThe "Wings and Wheels Airshow" kicks off this Saturday, August 1, at 10 a.m. Tickets can be purchased at the gate.