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(KE) Korean Air 3563 On-Time Performance Rating

Date Range:

01-Jun-2025 to 31-Jul-2025

(PIT) Pittsburgh International Airport

Pittsburgh, PA, US

(ATL) Atlanta Hartsfield-Jackson International Airport

Atlanta, GA, US

On-Time Performance Chart

(using rounded numbers)
On-Time
44
75%
Late
5
8%
Very Late
4
7%
Excessive
3
5%
Cancelled
2
3%
Diverted
1
2%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
58
Total Delays ( > 1 min )
19
Codeshares
58
Average Delay (min.)
27.894736842105264
Standard Deviation
24.2
Min
0
Max
87

KE 3563 On-Time Performance Details

Overall Rating
4.1 of 5
Good
Percentage On-Time 76%
Average Delay Time 27.894736842105264 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 4.1 shows that this flight has on-time performance characteristics better than 80% of all other flights in the FlightStats database.
On-Time Performance Rating
4.2 of 5
Good
Percentage On-Time 76%
This flight has an on-time performance of 76%. 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
3.9 of 5
Good
Average Delay Time 27.894736842105264 min
This flight has an average delay of 27.894736842105264 minutes with a standard deviation of 24.2 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 79% of other flights.