SDF (Louisville) to MCO (Orlando) flights arrive on time 83% of the time. The most reliable airline on this route is Spirit Airlines at 85%. The average delay is 71 minutes. Delays on this route are most often caused by the incoming plane arriving late.
Source: Bureau of Transportation Statistics. Updated August 2026.SDF → MCO
SDF (Louisville) to MCO (Orlando)
SDF → MCO on-time performance by month
24
25
26
JanFebMarAprMayJunJulAugSepOctNovDec
Worse
Better
This route is on time most of the time. About 83% of flights arrive on schedule.
Delays on this route are most often caused by the incoming plane arriving late.
Accurate?
Spirit Airlines is significantly more reliable on this route at 85% on time vs Republic Airways at 50%.
Airline Comparison
Spirit Airlines leads at 85% on time; Republic Airways trails at 50%.
Accurate?
Good to know
Departing from SDF
81% on timeExpect ~18 min sitting on the taxiway after your gate pushes back. SDF has long runway queues.
TSA is currently ~18 min. Best time: 4 AM (about 5 min).
Arriving at MCO
77% on timeWhen flights into MCO are late, the average delay is 72 minutes. Build buffer if you have ground plans.
If connecting at MCO: TSA is ~25 min right now. Allow at least 60 minutes for a domestic connection.
Flight cancelled or delayed?
Check what Spirit Airlines owes you — refund rights, action plan, complaint email. Free.
Flying out of SDF? We'll brief you.
Delays, TSA, weather, gates — we'll let you know if something matters.
Know someone flying soon?
Send them the link — delay data, TSA waits, weather, all free.
Data last updated August 2026. Source: Bureau of Transportation Statistics.