MIA (Miami) to CVG (Cincinnati) flights arrive on time 77% of the time. The most reliable airline on this route is null at 77%. The average delay is 63 minutes. Delays on this route are most often caused by the incoming plane arriving late.
Source: Bureau of Transportation Statistics. Updated October 2026.MIA → CVG
MIA (Miami) to CVG (Cincinnati)
MIA → CVG on-time performance by month
24
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JanFebMarAprMayJunJulAugSepOctNovDec
Worse
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This route is on time most of the time. About 77% of flights arrive on schedule.
Delays on this route are most often caused by the incoming plane arriving late.
Accurate?
null edges out American Airlines on this route — 77% vs 67% on time.
Airline Comparison
leads at 77% on time; American Airlines trails at 67%.
Accurate?
Good to know
Departing from MIA
76% on timeExpect ~20 min sitting on the taxiway after your gate pushes back. MIA has long runway queues.
TSA is currently ~25 min. Best time: 4 AM (about 5 min).
Arriving at CVG
80% on timeWhen flights into CVG are late, the average delay is 75 minutes. Build buffer if you have ground plans.
If connecting at CVG: TSA is ~25 min right now. Allow at least 60 minutes for a domestic connection.
Flight cancelled or delayed?
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Flying out of MIA? We'll brief you.
Delays, TSA, weather, gates — we'll let you know if something matters.
Know someone flying soon?
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Data last updated October 2026. Source: Bureau of Transportation Statistics.