Nonstop route
Las Vegas to Washington nonstop
Yes — Southwest and American fly LAS to DCA nonstop year-round — about daily.
LASLas Vegas
✈
DCAWashington
daily14 flights a week
Year-round14/wk Jun vs 12.9/wk Jan
$175–$350typical one-way · median $250
2,089miles nonstop
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Fares are what people actually paid: half of the 1,745 tickets in the US DOT fare survey for this route sold between $175 and $350 one way, median $250. 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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