Nonstop route
Chicago to Knoxville nonstop
Yes — United flies ORD to TYS nonstop year-round — about 7× daily.
ORDChicago
✈
TYSKnoxville
7× daily47.8 flights a week
Year-round47.8/wk Jun vs 24.4/wk Jan
$125–$275typical one-way · median $175
475miles nonstop
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Fares are what people actually paid: half of the 1,776 tickets in the US DOT fare survey for this route sold between $125 and $275 one way, median $175. 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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