Knoxville→St Petersburg-ClearwaterNonstop Flight TimeTYS–PIE

Knoxville (Mc Ghee Tyson Airport) to St Petersburg-Clearwater (St Pete-Clearwater International Airport).

Direct flights from TYS to PIE have an estimated flight time of about 1h 43m, based on the 551-mile great-circle distance. Our current captured departure sample includes 1-2/day across 1 captured airline, with Allegiant Air appearing most often in that sample. Captured departure times run from 07:40 to 19:00 local time.

Methodology: airline, aircraft, terminal, and departure-time details come from the rolling scheduled-departures window for TYS to PIE, last seen June 15, 2026. Frequency uses 12 scheduled departures across 7 observed days; flight time is estimated from great-circle distance until this route has enough tracked flights for an observed average. Provider coverage can miss operators on some routes, so confirm live timetables before booking.