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(KE) Korean Air 7189 On-time Performance Rating

Date Range:

01-Jul-2018 to 31-Aug-2018

(ATL) Hartsfield-Jackson Atlanta International Airport

Atlanta, GA, US

(CHS) Charleston International Airport

Charleston, SC, US

On-Time Performance Chart

(using rounded numbers)
On-Time
48
74%
Late
2
3%
Very Late
1
2%
Excessive
9
14%
Cancelled
4
6%
Diverted
1
2%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
64
Total Delays ( > 1 min )
20
Codeshares
64
Average Delay (min.)
82
Standard Deviation
150.4
Min
0
Max
553

KE 7189 On-time Performance Details

Overall Rating
1.7 of 5
Average
Percentage On-Time 75%
Average Delay Time 82 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 1.7 shows that this flight has on-time performance characteristics better than 32% of all other flights in the FlightStats database.
On-time Performance Rating
3.3 of 5
Average
Percentage On-Time 75%
This flight has an on-time performance of 75%. 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
0.0 of 5
Very Poor
Average Delay Time 82 min
This flight has an average delay of 82 minutes with a standard deviation of 150.4 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 0% of other flights.