background

(KE) Korean Air 3969 On-Time Performance Rating

Date Range:

01-Jul-2025 to 31-Aug-2025

(MCI) Kansas City International Airport

Kansas City, MO, US

(BOS) Boston Logan International Airport

Boston, MA, US

On-Time Performance Chart

(using rounded numbers)
On-Time
38
72%
Late
3
6%
Very Late
1
2%
Excessive
9
17%
Cancelled
2
4%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
53
Total Delays ( > 1 min )
15
Codeshares
53
Average Delay (min.)
71.8
Standard Deviation
57.9
Min
0
Max
206

KE 3969 On-Time Performance Details

Overall Rating
1.4 of 5
Poor
Percentage On-Time 72%
Average Delay Time 71.8 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 1.4 shows that this flight has on-time performance characteristics better than 27% of all other flights in the FlightStats database.
On-Time Performance Rating
2.7 of 5
Average
Percentage On-Time 72%
This flight has an on-time performance of 72%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 54% of other flights.
Delay Performance
0.1 of 5
Very Poor
Average Delay Time 71.8 min
This flight has an average delay of 71.8 minutes with a standard deviation of 57.9 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 1% of other flights.

Other Stops for KE 3969