Cheap flights from Knoxville to Louisville

Connecting routes only from Knoxville (TYS) to Louisville (SDF).

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Live fares · TYS → SDF

Frequently asked questions

  • Is there a direct flight from Knoxville to Louisville?

    There is currently no non-stop service from TYS to SDF. Most travellers connect through a hub airport. See our route page for current stopover options.

Related guides for this route

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

Full route page: TYS → SDF Cheapest month to fly to Louisville All flights from Knoxville All flights to Louisville Flights to USA Visa-free with USA passport