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(KE) Korean Air 6237 On-Time Performance Rating

Date Range:

01-Oct-2025 to 30-Nov-2025

(SEA) Seattle-Tacoma International Airport

Seattle, WA, US

(PUW) Pullman-Moscow Regional Airport

Pullman, WA, US

On-Time Performance Chart

(using rounded numbers)
On-Time
48
86%
Late
4
7%
Very Late
0
0%
Excessive
2
4%
Cancelled
1
2%
Diverted
1
2%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
55
Total Delays ( > 1 min )
17
Codeshares
55
Average Delay (min.)
16.176470588235293
Standard Deviation
17.7
Min
0
Max
66

KE 6237 On-Time Performance Details

Overall Rating
4.6 of 5
Very Good
Percentage On-Time 87%
Average Delay Time 16.176470588235293 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 4.6 shows that this flight has on-time performance characteristics better than 91% of all other flights in the FlightStats database.
On-Time Performance Rating
4.8 of 5
Very Good
Percentage On-Time 87%
This flight has an on-time performance of 87%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 96% of other flights.
Delay Performance
4.4 of 5
Good
Average Delay Time 16.176470588235293 min
This flight has an average delay of 16.176470588235293 minutes with a standard deviation of 17.7 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 88% of other flights.