Built for X-Plane 11, KIDA ndash; Idaho Falls Regional Airport includes a large coverage area packed with unique, high-quality content. KIDA ndash; Idaho Falls Regional Airport is an air transportation center for Eastern Idaho, Southern Montana, and Western Wyoming travelers and serves as an access point to some of America rsquo;s favorite tourist destinations including Yellowstone National Park, Grand Teton National Park, Jackson Hole, Wyoming and Sun Valley, ...