Helena Regional Airport covers at an
elevation of . It has three
asphalt runways: 9/27 is 9,000 by 150 feet (2,743 x 46 m); 5/23 is 4,644 by 75 feet (1,415 x 23 m); 16/34 is 2,989 by 75 feet (911 x 23 m). In 2013 the airport had 38,877 aircraft operations, average 106 per day: 68%
general aviation, 14% military, 14%
air taxi, and 4% airline. 137 aircraft were then based at the airport: 74% single-engine, 14% multi-engine, 2% jet, 3%
helicopter, 2%
ultralight, and 5% military. ==Airlines and destinations==