
(OZ) Asiana Airlines 9311 On-Time Performance Rating
Date Range:
15-Mar-2026 to 15-May-2026
On-Time Performance Chart
(using rounded numbers)
On-Time
22
46%
Late
16
33%
Very Late
8
17%
Excessive
2
4%
Cancelled
0
0%
Diverted
0
0%
Delay Statistics
(Aggregate Arrival Delay Statistics for this Flight)
Total Flights Observed
48
Total Delays ( > 1 min )
41
Codeshares
48
Average Delay (min.)
21.29268292682927
Standard Deviation
14.5
Min
0
Max
66