Cheap flights from Jacksonville to Knoxville

Direct flight: 629 km, ~44m from Jacksonville (JAX) to Knoxville (TYS).

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Live fares · JAX → TYS

Frequently asked questions

  • How long is the flight from Jacksonville to Knoxville?

    Direct flights from JAX to TYS cover approximately 629 km (391 miles), with an estimated flight time of 44m. Operating airlines: G4.

Related guides for this route

Sibling pages — full route detail, airport overviews, visa context, per-airline routes.

Full route page: JAX → TYS Cheapest month to fly to Knoxville All flights from Jacksonville All flights to Knoxville Flights to USA Visa-free with USA passport G4 routes