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(KE) Korean Air 7535 On-time Performance Rating

Date Range:

15-Feb-2018 to 15-Apr-2018

(YHZ) Halifax Stanfield International AirportHalifax, NS, CA
(JFK) John F. Kennedy International AirportNew York, NY, US
On-Time Performance Chart
(using rounded numbers)
On-Time
50
81%
Late
2
3%
Very Late
2
3%
Excessive
2
3%
Cancelled
6
10%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
62
Total Delays ( > 1 min )
12
Codeshares
62
Average Delay (min.)
41
Standard Deviation
76.2
Min
0
Max
265
KE 7535 On-time Performance Details
Overall Rating
2.7 of 5
Average
Percentage On-Time 81%
Average Delay Time 41 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 2.7 shows that this flight has on-time performance characteristics better than 52% of all other flights in the FlightStats database.
On-time Performance Rating
4.2 of 5
Good
Percentage On-Time 81%
This flight has an on-time performance of 81%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 84% of other flights.
Delay Performance
1.1 of 5
Poor
Average Delay Time 41 min
This flight has an average delay of 41 minutes with a standard deviation of 76.2 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 21% of other flights.