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(AA) American Airlines 3821 On-Time Performance Rating

Date Range:

15-Jun-2026 to 15-Aug-2026

(TLH) Tallahassee International Airport

Tallahassee, FL, US

(MIA) Miami International Airport

Miami, FL, US

On-Time Performance Chart

(using rounded numbers)
On-Time
28
55%
Late
9
18%
Very Late
2
4%
Excessive
10
20%
Cancelled
1
2%
Diverted
1
2%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
50
Total Delays ( > 1 min )
31
Codeshares
50
Average Delay (min.)
42.87096774193548
Standard Deviation
54.8
Min
0
Max
265

AA 3821 On-Time Performance Details

Overall Rating
0.8 of 5
Poor
Percentage On-Time 56%
Average Delay Time 42.87096774193548 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 0.8 shows that this flight has on-time performance characteristics better than 14% of all other flights in the FlightStats database.
On-Time Performance Rating
0.0 of 5
Very Poor
Percentage On-Time 56%
This flight has an on-time performance of 56%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 0% of other flights.
Delay Performance
1.5 of 5
Poor
Average Delay Time 42.87096774193548 min
This flight has an average delay of 42.87096774193548 minutes with a standard deviation of 54.8 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 31% of other flights.

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