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(KE) Korean Air 6520 On-Time Performance Rating

Date Range:

01-Mar-2026 to 30-Apr-2026

(YLW) Kelowna International Airport

Kelowna, BC, CA

(YVR) Vancouver International Airport

Vancouver, BC, CA

On-Time Performance Chart

(using rounded numbers)
On-Time
45
76%
Late
4
7%
Very Late
1
2%
Excessive
8
14%
Cancelled
0
0%
Diverted
1
2%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
58
Total Delays ( > 1 min )
24
Codeshares
58
Average Delay (min.)
48.583333333333336
Standard Deviation
93.6
Min
0
Max
464

KE 6520 On-Time Performance Details

Overall Rating
1.4 of 5
Poor
Percentage On-Time 78%
Average Delay Time 48.583333333333336 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 27% of all other flights in the FlightStats database.
On-Time Performance Rating
2.3 of 5
Average
Percentage On-Time 78%
This flight has an on-time performance of 78%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 46% of other flights.
Delay Performance
0.5 of 5
Very Poor
Average Delay Time 48.583333333333336 min
This flight has an average delay of 48.583333333333336 minutes with a standard deviation of 93.6 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 10% of other flights.