SFB (Sanford) to LEX (Lexington) flights arrive on time 57% of the time. The most reliable airline on this route is Allegiant Air at 58%. The average delay is 79 minutes. Delays on this route are most often caused by the incoming plane arriving late.
Source: Bureau of Transportation Statistics. Updated March 2026.SFB → LEX
SFB (Sanford) to LEX (Lexington)
SFB → LEX on-time performance by month
24
25
JanFebMarAprMayJunJulAugSepOctNovDec
Worse
Better
This route is frequently delayed. About 57% of flights arrive on schedule.
Delays on this route are most often caused by the incoming plane arriving late.
Accurate?
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Good to know
Departing from SFB
71% on timeTSA is currently ~5 min. Best time: 4 AM (about 5 min).
Arriving at LEX
82% on timeWhen flights into LEX are late, the average delay is 76 minutes. Build buffer if you have ground plans.
If connecting at LEX: TSA is ~5 min right now. Allow at least 60 minutes for a domestic connection.
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Data last updated March 2026. Source: Bureau of Transportation Statistics.