Direct flights from Saint Petersburg to Knoxville
All flights from PIE to TYS non-stop. There are direct flights from St. Pete–Clearwater International Airport (PIE), Florida, USA to Mc Ghee Tyson (TYS), Tennessee, USA with Allegiant Air. 11 weekly departures are currently scheduled on this route. Departure times range from 06:00 to 21:49 depending on the schedule period. The flight distance is 553 miles (890 km). Flight time ranges from 1 hour and 38 minutes to 1 hour and 43 minutes.
Saint Petersburg
, USA
Flight schedule from Saint Petersburg to Knoxville with Allegiant Air
This is a weekly direct flight schedule for Allegiant Air. Use the arrows or click on the date to change week. Click on any flight departure time to show more information and check availability.
Flight
The timetable & schedule information was updated at 2026-08-03
Saint Petersburg to Knoxville scheduled departures
Select a date to see every published non-stop departure between PIE and TYS.
PIE - TYS route facts
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Distance553 miles (890 km)
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Flight time1 hour and 38 minutes to 1 hour and 43 minutes
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Airline Allegiant
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Airline alliancesLow-cost carrier
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CabinsEconomy
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AircraftAirbus A320, Boeing 737MAX 8 Passenger and Airbus A319
Route FAQ
Direct flights from Saint Petersburg to TN, USA
From Saint Petersburg to Memphis
MEM Memphis International
From Saint Petersburg to Nashville
BNA Nashville International
From Saint Petersburg to Bristol, VA/Johnson City/Kingsport
TRI Tri-Cities Regional Airport
From Saint Petersburg to Chattanooga
CHA Lovell Fld
