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(KE) Korean Air 711 On-Time Performance Rating

Date Range:

15-Mar-2025 to 15-May-2025

(ICN) Seoul Incheon International Airport

Seoul, KR

(NRT) Tokyo Narita International Airport

Tokyo, JP

On-Time Performance Chart

(using rounded numbers)
On-Time
31
52%
Late
18
30%
Very Late
8
13%
Excessive
3
5%
Cancelled
0
0%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
60
Total Delays ( > 1 min )
47
Codeshares
0
Average Delay (min.)
21.25531914893617
Standard Deviation
14.9
Min
0
Max
61

KE 711 On-Time Performance Details

Overall Rating
2.2 of 5
Average
Percentage On-Time 52%
Average Delay Time 21.25531914893617 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 2.2 shows that this flight has on-time performance characteristics better than 43% of all other flights in the FlightStats database.
On-Time Performance Rating
0.0 of 5
Very Poor
Percentage On-Time 52%
This flight has an on-time performance of 52%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 0% of other flights.
Delay Performance
4.4 of 5
Good
Average Delay Time 21.25531914893617 min
This flight has an average delay of 21.25531914893617 minutes with a standard deviation of 14.9 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 88% of other flights.