
(AA) American Airlines 3977 On-Time Performance Rating
Date Range:
01-Jun-2025 to 31-Jul-2025
On-Time Performance Chart
(using rounded numbers)
On-Time
36
71%
Late
0
0%
Very Late
3
6%
Excessive
12
24%
Cancelled
0
0%
Diverted
0
0%
Delay Statistics
(Aggregate Arrival Delay Statistics for this Flight)
Total Flights Observed
51
Total Delays ( > 1 min )
26
Codeshares
51
Average Delay (min.)
41.34615384615385
Standard Deviation
36.6
Min
0
Max
137