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(KE) Korean Air 721 On-time Performance Rating

Date Range:

15-Aug-2019 to 15-Oct-2019

(ICN) Incheon International Airport

Seoul, KR

(KIX) Kansai International Airport

Osaka, JP

On-Time Performance Chart

(using rounded numbers)
On-Time
50
81%
Late
9
15%
Very Late
1
2%
Excessive
1
2%
Cancelled
1
2%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
62
Total Delays ( > 1 min )
46
Codeshares
0
Average Delay (min.)
24
Standard Deviation
107.1
Min
0
Max
733

KE 721 On-time Performance Details

Overall Rating
3.4 of 5
Average
Percentage On-Time 81%
Average Delay Time 24 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 3.4 shows that this flight has on-time performance characteristics better than 67% of all other flights in the FlightStats database.
On-time Performance Rating
3.3 of 5
Average
Percentage On-Time 81%
This flight has an on-time performance of 81%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 66% of other flights.
Delay Performance
3.5 of 5
Average
Average Delay Time 24 min
This flight has an average delay of 24 minutes with a standard deviation of 107.1 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 69% of other flights.