
(UA) United Airlines 4255 On-Time Performance Rating
Date Range:
01-Mar-2025 to 30-Apr-2025
On-Time Performance Chart
(using rounded numbers)
On-Time
48
79%
Late
3
5%
Very Late
0
0%
Excessive
8
13%
Cancelled
1
2%
Diverted
1
2%
Delay Statistics
(Aggregate Arrival Delay Statistics for this Flight)
Total Flights Observed
60
Total Delays ( > 1 min )
16
Codeshares
60
Average Delay (min.)
61.125
Standard Deviation
72.1
Min
0
Max
253