Emergency alerts and other notifications.
1929-1930 – The airport is established.
1934-1935 – Flights to and from Idaho Falls on National Park Airways began.
1951 – West Coast Airlines (which would later become Delta Air Lines) began service.
1979 – Four airlines were offering service to Idaho Falls, including Hughes Airwest, Western Air Express, Gem State Airlines, and Mountain West Airlines-Idaho.
June 8, 2006 – United Airlines added nonstop service to Denver.
December 1, 2018 – Tailwind began offering food and beverage services.