Nonstop route
Appleton to Denver nonstop
Yes — United and Allegiant fly ATW to DEN nonstop year-round — about daily.
ATWAppleton
✈
DENDenver
daily9.1 flights a week
Year-round9.1/wk Jun vs 7/wk Jan
$50–$275typical one-way · median $150
883miles nonstop
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Fares are what people actually paid: half of the 517 tickets in the US DOT fare survey for this route sold between $50 and $275 one way, median $150. 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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