Direct flights from Knoxville to Jacksonville

  • Allegiant Air
  • 1h 18m nonstop

🔔 Track this route

We check TYS → JAX every day and email you the cheapest nonstop fares we find.

Free · one-click unsubscribe

More nonstops from Knoxville

TYS → DEN Denver 4 airlines TYS → BWI Baltimore JAX → TYS The return trip TYS All nonstops from Knoxville JAX All nonstops from Jacksonville

Frequently asked questions

Is there a direct flight from Knoxville to Jacksonville?

Yes. Allegiant Air flies nonstop from Knoxville (TYS) to Jacksonville (JAX). The flight takes about 1h 18m and covers 391 miles (629 km).

Which airlines fly direct from Knoxville to Jacksonville?

Allegiant Air operates nonstop flights from Knoxville to Jacksonville.

How long is the flight from Knoxville to Jacksonville?

The nonstop flight from Knoxville to Jacksonville takes ~1h 18m (approximately 629 km).