The route from Tucson International Airport / Morris Air National Guard Base (KTUS) in Tucson to Blue Grass Airport (KLEX) in Lexington. SkyMeter tracks roughly 1 scheduled flights on this route across 1 carrier. The most active operator is EJA (EJA). Average block time is 3h 0m. Departures average 6 minutes off schedule, with 0% running more than 15 minutes late. The most common aircraft on this route is the CANADAIR Canadair Challenger 600/601/604.