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(KE) Korean Air 6506 On-Time Performance Rating

Date Range:

01-Nov-2025 to 31-Dec-2025

(YYC) Calgary International Airport

Calgary, AB, CA

(YYZ) Toronto Pearson International Airport

Toronto, ON, CA

On-Time Performance Chart

(using rounded numbers)
On-Time
47
76%
Late
7
11%
Very Late
6
10%
Excessive
1
2%
Cancelled
0
0%
Diverted
1
2%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
61
Total Delays ( > 1 min )
21
Codeshares
61
Average Delay (min.)
23.714285714285715
Standard Deviation
13
Min
0
Max
54

KE 6506 On-Time Performance Details

Overall Rating
3.8 of 5
Good
Percentage On-Time 77%
Average Delay Time 23.714285714285715 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 3.8 shows that this flight has on-time performance characteristics better than 75% of all other flights in the FlightStats database.
On-Time Performance Rating
3.5 of 5
Average
Percentage On-Time 77%
This flight has an on-time performance of 77%. 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
4.1 of 5
Good
Average Delay Time 23.714285714285715 min
This flight has an average delay of 23.714285714285715 minutes with a standard deviation of 13 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 82% of other flights.