The route from Helena Regional Airport (KHLN) in Helena to Tucson International Airport / Morris Air National Guard Base (KTUS) in Tucson. SkyMeter tracks roughly 1 scheduled flights on this route across 1 carrier. The most active operator is WUP (WUP). Average block time is 2h 42m. Departures average 10 minutes off schedule, with 0% running more than 15 minutes late. The most common aircraft on this route is the BOEING Boeing 737-500.