St. Petersburg to Knoxville flights
Direct and connecting flights from St Petersburg Clearwater International Airport (PIE) to McGhee Tyson Airport (TYS) — airlines, aircraft types, and the safety record for this route.
Route FAQ
How long does the flight from St. Petersburg to Knoxville take?
Flight time from St. Petersburg (PIE) to Knoxville (TYS) depends on routing, aircraft type, and whether the flight is direct or connecting. A direct flight typically reflects great-circle distance plus winds, while one-stop options can add several hours depending on the layover airport. The typical block time and frequency we have observed for this route are shown above.
Which airlines fly from St. Petersburg to Knoxville?
Airline availability for PIE to TYS changes by season and sometimes week to week as carriers adjust capacity. The airlines and aircraft types observed operating this route, both direct and connecting, are listed below based on real flight-tracking data.
Are there direct flights from St. Petersburg to Knoxville?
Direct (nonstop) availability on PIE to TYS varies by date, day of week, and season. Busy city pairs usually have multiple daily nonstops, while thinner routes may only have direct service a few days per week or only during peak seasons.
No fatal or serious occurrence involving any operator on this pair in the last 90 days.
- Allegiant Air88
| Carrier | Sightings / 90d | Safety events |
|---|---|---|
| Allegiant Air | 3 sightings | No recorded events |
Planning PIE → TYS
PIE to TYS is a short-haul route of 887 km (551 mi). See the return TYS → PIE route.
Alternative airports near St. Petersburg: Clearwater (CLW) — 10 km, St. Petersburg (SPG) — 17 km, Tampa (TPA) — 17 km.
Alternative airports near Knoxville: Athens (MMI) — 69 km, Cleveland (HDI) — 100 km, Crossville (CSV) — 100 km.