Nonstop route
Jacksonville to Knoxville nonstop
Yes — Allegiant flies JAX to TYS nonstop year-round — about 2× weekly.
JAXJacksonville
✈
TYSKnoxville
2× weekly2.1 flights a week
Year-round2.1/wk Jun vs 1.8/wk Jan
$25–$50typical one-way · median $25
390miles nonstop
Affiliate disclosure
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Fares are what people actually paid: half of the 221 tickets in the US DOT fare survey for this route sold between $25 and $50 one way, median $25. That survey runs a couple of quarters behind, so treat it as the shape of the route's pricing rather than today's quote.
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