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(KE) Korean Air 1712 On-Time Performance Rating

Date Range:

15-Mar-2025 to 15-May-2025

(CJU) Jeju International Airport

Jeju, KR

(CJJ) Cheongju International Airport

Cheongju, KR

On-Time Performance Chart

(using rounded numbers)
On-Time
32
68%
Late
11
23%
Very Late
0
0%
Excessive
3
6%
Cancelled
1
2%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
47
Total Delays ( > 1 min )
28
Codeshares
0
Average Delay (min.)
15.5
Standard Deviation
14.5
Min
0
Max
54

KE 1712 On-Time Performance Details

Overall Rating
2.5 of 5
Average
Percentage On-Time 68%
Average Delay Time 15.5 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 2.5 shows that this flight has on-time performance characteristics better than 48% of all other flights in the FlightStats database.
On-Time Performance Rating
0.2 of 5
Very Poor
Percentage On-Time 68%
This flight has an on-time performance of 68%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 4% of other flights.
Delay Performance
4.7 of 5
Very Good
Average Delay Time 15.5 min
This flight has an average delay of 15.5 minutes with a standard deviation of 14.5 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 93% of other flights.