Nonstop route
Louisville to Sanford nonstop
Yes — Allegiant flies SDF to SFB nonstop year-round — about 3× weekly.
SDFLouisville
✈
SFBSanford
3× weekly2.8 flights a week
Year-round2.8/wk Jun vs 1.6/wk Jan
$25–$75typical one-way · median $25
698miles nonstop
Affiliate disclosure
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Fares are what people actually paid: half of the 574 tickets in the US DOT fare survey for this route sold between $25 and $75 one way, median $25. 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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