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(KE) Korean Air 621 On-time Performance Rating

Date Range:

15-May-2018 to 15-Jul-2018

(ICN) Incheon International AirportSeoul, KR
(MNL) Ninoy Aquino International AirportManila, PH
On-Time Performance Chart
(using rounded numbers)
On-Time
48
79%
Late
9
15%
Very Late
3
5%
Excessive
1
2%
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.)
12
Standard Deviation
12.6
Min
0
Max
55
KE 621 On-time Performance Details
Overall Rating
4.6 of 5
Very Good
Percentage On-Time 79%
Average Delay Time 12 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 4.6 shows that this flight has on-time performance characteristics better than 90% of all other flights in the FlightStats database.
On-time Performance Rating
4.2 of 5
Good
Percentage On-Time 79%
This flight has an on-time performance of 79%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 84% of other flights.
Delay Performance
4.9 of 5
Very Good
Average Delay Time 12 min
This flight has an average delay of 12 minutes with a standard deviation of 12.6 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 99% of other flights.