background

(KE) Korean Air 3877 On-Time Performance Rating

Date Range:

15-Oct-2025 to 15-Dec-2025

(MSP) Minneapolis-Saint Paul International Airport

Minneapolis, MN, US

(FSD) Sioux Falls Regional Airport

Sioux Falls, SD, US

On-Time Performance Chart

(using rounded numbers)
On-Time
45
79%
Late
3
5%
Very Late
2
4%
Excessive
7
12%
Cancelled
0
0%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
57
Total Delays ( > 1 min )
18
Codeshares
57
Average Delay (min.)
43.388888888888886
Standard Deviation
48.5
Min
0
Max
165

KE 3877 On-Time Performance Details

Overall Rating
2.3 of 5
Average
Percentage On-Time 79%
Average Delay Time 43.388888888888886 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 2.3 shows that this flight has on-time performance characteristics better than 45% of all other flights in the FlightStats database.
On-Time Performance Rating
3.5 of 5
Average
Percentage On-Time 79%
This flight has an on-time performance of 79%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 69% of other flights.
Delay Performance
1.1 of 5
Poor
Average Delay Time 43.388888888888886 min
This flight has an average delay of 43.388888888888886 minutes with a standard deviation of 48.5 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 21% of other flights.

Other Stops for KE 3877