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(KE) Korean Air 3137 On-Time Performance Rating

Date Range:

01-Mar-2025 to 30-Apr-2025

(SEA) Seattle-Tacoma International Airport

Seattle, WA, US

(PSC) Tri-Cities Airport

Pasco, WA, US

On-Time Performance Chart

(using rounded numbers)
On-Time
14
67%
Late
5
24%
Very Late
1
5%
Excessive
1
5%
Cancelled
0
0%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
21
Total Delays ( > 1 min )
10
Codeshares
21
Average Delay (min.)
30.6
Standard Deviation
26.9
Min
0
Max
102

KE 3137 On-Time Performance Details

Overall Rating
1.4 of 5
Poor
Percentage On-Time 67%
Average Delay Time 30.6 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 26% of all other flights in the FlightStats database.
On-Time Performance Rating
0.4 of 5
Very Poor
Percentage On-Time 67%
This flight has an on-time performance of 67%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 8% of other flights.
Delay Performance
2.3 of 5
Average
Average Delay Time 30.6 min
This flight has an average delay of 30.6 minutes with a standard deviation of 26.9 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 46% of other flights.