Nonstop route
Tucson to Houston nonstop
Yes — Southwest flies TUS to HOU nonstop in the winter season only — about 0× weekly.
TUSTucson
✈
HOUHouston
0× weekly0 flights a week
Winter only0/wk Jun vs 2.9/wk Jan
$175–$300typical one-way · median $200
946miles nonstop
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Fares are what people actually paid: half of the 253 tickets in the US DOT fare survey for this route sold between $175 and $300 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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