Nonstop route
Los Angeles to St. Louis nonstop
Yes — Southwest flies LAX to STL nonstop year-round — about 3× daily.
LAXLos Angeles
✈
STLSt. Louis
3× daily20.5 flights a week
Year-round20.5/wk Jun vs 16.9/wk Jan
$175–$350typical one-way · median $200
1,592miles nonstop
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Fares are what people actually paid: half of the 1,807 tickets in the US DOT fare survey for this route sold between $175 and $350 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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