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(AA) American Airlines 3912 On-Time Performance Rating

Date Range:

15-Jul-2026 to 15-Sep-2026

(MCI) Kansas City International Airport

Kansas City, MO, US

(MIA) Miami International Airport

Miami, FL, US

On-Time Performance Chart

(using rounded numbers)
On-Time
20
74%
Late
1
4%
Very Late
1
4%
Excessive
3
11%
Cancelled
1
4%
Diverted
1
4%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
26
Total Delays ( > 1 min )
8
Codeshares
26
Average Delay (min.)
51.5
Standard Deviation
58.3
Min
0
Max
147

AA 3912 On-Time Performance Details

Overall Rating
2.3 of 5
Average
Percentage On-Time 77%
Average Delay Time 51.5 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 2.3 shows that this flight has on-time performance characteristics better than 45% of all other flights in the FlightStats database.
On-Time Performance Rating
3.5 of 5
Average
Percentage On-Time 77%
This flight has an on-time performance of 77%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 69% of other flights.
Delay Performance
1.1 of 5
Poor
Average Delay Time 51.5 min
This flight has an average delay of 51.5 minutes with a standard deviation of 58.3 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 21% of other flights.

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