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(KE) Korean Air 3668 On-Time Performance Rating

Date Range:

01-Oct-2025 to 30-Nov-2025

(BUF) Buffalo Niagara International Airport

Buffalo, NY, US

(ATL) Atlanta Hartsfield-Jackson International Airport

Atlanta, GA, US

On-Time Performance Chart

(using rounded numbers)
On-Time
51
86%
Late
2
3%
Very Late
2
3%
Excessive
2
3%
Cancelled
2
3%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
59
Total Delays ( > 1 min )
9
Codeshares
59
Average Delay (min.)
39.666666666666664
Standard Deviation
45.4
Min
0
Max
120

KE 3668 On-Time Performance Details

Overall Rating
3.1 of 5
Average
Percentage On-Time 86%
Average Delay Time 39.666666666666664 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 3.1 shows that this flight has on-time performance characteristics better than 61% of all other flights in the FlightStats database.
On-Time Performance Rating
4.8 of 5
Very Good
Percentage On-Time 86%
This flight has an on-time performance of 86%. 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
1.4 of 5
Poor
Average Delay Time 39.666666666666664 min
This flight has an average delay of 39.666666666666664 minutes with a standard deviation of 45.4 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 27% of other flights.