TYS (Knoxville) to MCO (Orlando) flights arrive on time 78% of the time. The most reliable airline on this route is Allegiant Air at 86%. The average delay is 86 minutes. Delays on this route are most often caused by the airline (crew, maintenance, or boarding).
Source: Bureau of Transportation Statistics. Updated May 2026.TYS → MCO
TYS (Knoxville) to MCO (Orlando)
TYS → MCO on-time performance by month
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This route is on time most of the time. About 78% of flights arrive on schedule.
Delays on this route are most often caused by the airline (crew, maintenance, or boarding).
Accurate?
Allegiant Air edges out Frontier Airlines on this route — 86% vs 72% on time.
Airline Comparison
Allegiant Air leads at 86% on time; Frontier Airlines trails at 72%.
Accurate?
Good to know
Departing from TYS
80% on timeExpect ~19 min sitting on the taxiway after your gate pushes back. TYS has long runway queues.
TSA is currently ~13 min. Best time: 4 AM (about 5 min).
Arriving at MCO
75% on timeWhen flights into MCO are late, the average delay is 71 minutes. Build buffer if you have ground plans.
If connecting at MCO: TSA is ~19 min right now. Allow at least 60 minutes for a domestic connection.
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Data last updated May 2026. Source: Bureau of Transportation Statistics.