Mc Ghee Tyson Airport is served by 11 airlines, flying from/to 22 destinationsLongest flight from Mc Ghee Tyson Airport is Knoxville to 🇺🇸 Denver (APA), which takes around 2 hours and 55 minutes. On an airline like Japan Airlines. More info on this flight route (TYS-APA).Shortest flight from Mc Ghee Tyson Airport is Knoxville to 🇺🇸 Greenville (PGV), which takes around 35 minutes. On an airline like Libyan Airlines. More info on this flight route (TYS-PGV).