Nonstop route
Houston to Chicago nonstop
Yes — Southwest flies HOU to MDW nonstop year-round — about 6× daily.
HOUHouston
✈
MDWChicago
6× daily39.2 flights a week
Year-round39.2/wk Jun vs 28.9/wk Jan
$125–$225typical one-way · median $150
937miles nonstop
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Fares are what people actually paid: half of the 4,114 tickets in the US DOT fare survey for this route sold between $125 and $225 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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