On average, it takes about 35-40 minutes to fly from the Missoula Airport to the Glacier Park International Airport in Kalispell or just about 5 minutes longer to Whitefish. On the way you'll get a breathtaking view of the Bitterroot Valley, the Bitterroot Range of the Rocky Mountains, the National Bison Range, Flathead Lake and more. We may be biased but we think there's no better way to get there! Other common routes, on average: Missoula to Helena: 35-40 minutes Missoula to Whitefish: 40-45 minutes Missoula to Great Falls: 45-50 Missoula to Bozeman: 50-60 minutes Missoula to Billings: 1:30-1:40 Note: for groups larger than 6 passengers on a single flight, our larger helicopters are required, which can take about 25% longer in flight time.