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(KE) Korean Air 23 On-Time Performance Rating

Date Range:

01-Aug-2025 to 30-Sep-2025

(ICN) Seoul Incheon International Airport

Seoul, KR

(SFO) San Francisco International Airport

San Francisco, CA, US

On-Time Performance Chart

(using rounded numbers)
On-Time
23
38%
Late
11
18%
Very Late
9
15%
Excessive
18
30%
Cancelled
0
0%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
61
Total Delays ( > 1 min )
47
Codeshares
0
Average Delay (min.)
36.59574468085106
Standard Deviation
25.4
Min
0
Max
123

KE 23 On-Time Performance Details

Overall Rating
0.6 of 5
Poor
Percentage On-Time 38%
Average Delay Time 36.59574468085106 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 0.6 shows that this flight has on-time performance characteristics better than 10% of all other flights in the FlightStats database.
On-Time Performance Rating
0.0 of 5
Very Poor
Percentage On-Time 38%
This flight has an on-time performance of 38%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 0% of other flights.
Delay Performance
1.1 of 5
Poor
Average Delay Time 36.59574468085106 min
This flight has an average delay of 36.59574468085106 minutes with a standard deviation of 25.4 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 21% of other flights.