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(KE) Korean Air 81 On-Time Performance Rating

Date Range:

15-Jul-2023 to 15-Sep-2023

(ICN) Incheon International Airport

Seoul, KR

(JFK) John F. Kennedy International Airport

New York, NY, US

On-Time Performance Chart

(using rounded numbers)
On-Time
43
70%
Late
11
18%
Very Late
2
3%
Excessive
5
8%
Cancelled
0
0%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
61
Total Delays ( > 1 min )
38
Codeshares
0
Average Delay (min.)
28.763157894736842
Standard Deviation
64.7
Min
0
Max
405

KE 81 On-Time Performance Details

Overall Rating
3.5 of 5
Average
Percentage On-Time 71%
Average Delay Time 28.763157894736842 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 3.5 shows that this flight has on-time performance characteristics better than 68% of all other flights in the FlightStats database.
On-Time Performance Rating
2.7 of 5
Average
Percentage On-Time 71%
This flight has an on-time performance of 71%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 54% of other flights.
Delay Performance
4.2 of 5
Good
Average Delay Time 28.763157894736842 min
This flight has an average delay of 28.763157894736842 minutes with a standard deviation of 64.7 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 84% of other flights.