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(KE) Korean Air 5242 On-Time Performance Rating

Date Range:

01-Oct-2025 to 30-Nov-2025

(CJU) Jeju International Airport

Jeju, KR

(WJU) Wonju Airport

Wonju, KR

On-Time Performance Chart

(using rounded numbers)
On-Time
43
80%
Late
6
11%
Very Late
0
0%
Excessive
3
6%
Cancelled
2
4%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
54
Total Delays ( > 1 min )
29
Codeshares
54
Average Delay (min.)
15.03448275862069
Standard Deviation
18.3
Min
0
Max
75

KE 5242 On-Time Performance Details

Overall Rating
4.3 of 5
Good
Percentage On-Time 80%
Average Delay Time 15.03448275862069 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 4.3 shows that this flight has on-time performance characteristics better than 85% of all other flights in the FlightStats database.
On-Time Performance Rating
3.8 of 5
Good
Percentage On-Time 80%
This flight has an on-time performance of 80%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 76% of other flights.
Delay Performance
4.8 of 5
Very Good
Average Delay Time 15.03448275862069 min
This flight has an average delay of 15.03448275862069 minutes with a standard deviation of 18.3 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 96% of other flights.