
(AA) American Airlines 5257 On-Time Performance Rating
Date Range:
01-May-2026 to 30-Jun-2026
On-Time Performance Chart
(using rounded numbers)
On-Time
35
85%
Late
1
2%
Very Late
0
0%
Excessive
3
7%
Cancelled
2
5%
Diverted
0
0%
Delay Statistics
(Aggregate Arrival Delay Statistics for this Flight)
Total Flights Observed
41
Total Delays ( > 1 min )
9
Codeshares
41
Average Delay (min.)
58.888888888888886
Standard Deviation
89.6
Min
0
Max
248