
(KE) Korean Air 6522 On-Time Performance Rating
Date Range:
15-Feb-2026 to 15-Apr-2026
On-Time Performance Chart
(using rounded numbers)
On-Time
27
52%
Late
12
23%
Very Late
5
10%
Excessive
4
8%
Cancelled
4
8%
Diverted
0
0%
Delay Statistics
(Aggregate Arrival Delay Statistics for this Flight)
Total Flights Observed
52
Total Delays ( > 1 min )
42
Codeshares
52
Average Delay (min.)
26.333333333333332
Standard Deviation
52.6
Min
0
Max
334