Nonstop route
Dallas to Harlingen/San Benito nonstop
Yes — Southwest flies DAL to HRL nonstop year-round — about daily.
DALDallas
✈
HRLHarlingen/San Benito
daily7.9 flights a week
Year-round7.9/wk Jun vs 7/wk Jan
$125–$225typical one-way · median $175
458miles nonstop
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Fares are what people actually paid: half of the 430 tickets in the US DOT fare survey for this route sold between $125 and $225 one way, median $175. 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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