We don't list a direct XNA → TYS route

Fayetteville/Springdale/Rogers (XNA) → Knoxville/Maryville (TYS) · 928 km

This pair isn't in our nonstop route data — it may need a connecting flight, or it could be a thinly-served route we haven't picked up yet. Use the search above to check live availability, or try Google Flights for connecting options.