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(KE) Korean Air 3877 On-Time Performance Rating

Date Range:

15-Feb-2026 to 15-Apr-2026

(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
41
68%
Late
4
7%
Very Late
3
5%
Excessive
11
18%
Cancelled
1
2%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
60
Total Delays ( > 1 min )
25
Codeshares
60
Average Delay (min.)
50.64
Standard Deviation
49.5
Min
0
Max
216

KE 3877 On-Time Performance Details

Overall Rating
0.3 of 5
Very Poor
Percentage On-Time 68%
Average Delay Time 50.64 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 0.3 shows that this flight has on-time performance characteristics better than 4% of all other flights in the FlightStats database.
On-Time Performance Rating
0.2 of 5
Very Poor
Percentage On-Time 68%
This flight has an on-time performance of 68%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 4% of other flights.
Delay Performance
0.3 of 5
Very Poor
Average Delay Time 50.64 min
This flight has an average delay of 50.64 minutes with a standard deviation of 49.5 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 7% of other flights.

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