CLT (Charlotte) to MIA (Miami) flights arrive on time 75% of the time. The most reliable airline on this route is Spirit Airlines at 76%. The average delay is 75 minutes. Delays on this route are most often caused by the airline (crew, maintenance, or boarding).
Source: Bureau of Transportation Statistics. Updated April 2026.CLT → MIA
CLT (Charlotte) to MIA (Miami)
CLT → MIA on-time performance by month
24
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JanFebMarAprMayJunJulAugSepOctNovDec
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This route is delayed fairly often. About 75% of flights arrive on schedule.
Delays on this route are most often caused by the airline (crew, maintenance, or boarding).
Accurate?
Airlines are roughly equal on this route — Spirit Airlines leads slightly at 76% vs Frontier Airlines at 74%.
Airline Comparison
Spirit Airlines leads at 76% on time; Frontier Airlines trails at 74%.
Accurate?
Good to know
Departing from CLT
80% on timeExpect ~19 min sitting on the taxiway after your gate pushes back. CLT has long runway queues.
TSA is currently ~20 min. Best time: 4 AM (about 5 min).
Arriving at MIA
76% on timeWhen flights into MIA are late, the average delay is 75 minutes. Build buffer if you have ground plans.
If connecting at MIA: TSA is ~20 min right now. Allow at least 60 minutes for a domestic connection.
Flight cancelled or delayed?
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Data last updated April 2026. Source: Bureau of Transportation Statistics.