Nonstop route
Denver to Raleigh/Durham nonstop
Yes — United, Southwest and Frontier fly DEN to RDU nonstop year-round — about 5× daily.
DENDenver
✈
RDURaleigh/Durham
5× daily35.9 flights a week
Year-round35.9/wk Jun vs 29.4/wk Jan
$150–$275typical one-way · median $200
1,436miles nonstop
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Fares are what people actually paid: half of the 3,248 tickets in the US DOT fare survey for this route sold between $150 and $275 one way, median $200. 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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