BTS DATA COMPLETE THROUGH JUNE 2026HISTORICAL ODDS · NOT LIVE FLIGHT STATUS
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MIA→CHS

American Airlines Miami, FL (MIA) to Charleston, SC (CHS) reliability

Among 923 scheduled American Airlines flights from MIA to CHS, 66.6% arrived on time, 20.8% arrived at least 30 minutes late, and 1.2% were cancelled during July 2025–June 2026.

Source: U.S. Bureau of Transportation Statistics · Marketing carrier: American Airlines (AA) · Updated September 16, 2026

HISTORICAL ROUTE SIGNALVariable
66.6%arrived on time
20.8%30+ min late
1.2%cancelled
923scheduled flights
Based on July 2025–June 2026; on time means arrival less than 15 minutes late.
30+ minutes late20.8%
60+ minutes late11.4%
Cancelled1.2%
Average arrival+20.5 mincompleted flights

What did American Airlines MIA to CHS record?

American Airlines completed 98.5% of its scheduled reportable MIA to CHS flights in the observation window. 66.6% of all scheduled flights arrived less than 15 minutes late, while 11.4% arrived at least an hour late.

What were American Airlines MIA to CHS disruption rates?

For American Airlines MIA-to-CHS flights, 20.8% arrived at least 30 minutes late, 1.2% were cancelled, and 0.3% were diverted.

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What was the American Airlines MIA to CHS scheduled cohort?

The American Airlines MIA-to-CHS cohort contained 923 scheduled flights; 909 completed, 11 were cancelled, and 3 were diverted.

Not a prediction.

This is a descriptive historical rate. Schedule changes, seasonal operations and current conditions may differ.