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(PD) Porter Airlines 491 On-time Performance Rating

Date Range:

15-Jul-2018 to 15-Sep-2018

(YQG) Windsor International Airport

Windsor, ON, CA

(YTZ) Billy Bishop Toronto City Airport

Toronto, ON, CA

On-Time Performance Chart

(using rounded numbers)
On-Time
26
62%
Late
3
7%
Very Late
6
14%
Excessive
7
17%
Cancelled
0
0%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
42
Total Delays ( > 1 min )
40
Codeshares
0
Average Delay (min.)
22
Standard Deviation
36.4
Min
0
Max
197

PD 491 On-time Performance Details

Overall Rating
2.3 of 5
Average
Percentage On-Time 62%
Average Delay Time 22 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 2.3 shows that this flight has on-time performance characteristics better than 45% of all other flights in the FlightStats database.
On-time Performance Rating
0.2 of 5
Very Poor
Percentage On-Time 62%
This flight has an on-time performance of 62%. 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
4.4 of 5
Good
Average Delay Time 22 min
This flight has an average delay of 22 minutes with a standard deviation of 36.4 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 88% of other flights.