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(PD) Porter Airlines 2639 On-Time Performance Rating

Date Range:

01-May-2025 to 30-Jun-2025

(YTZ) Billy Bishop Toronto City Airport

Toronto, ON, CA

(YQT) Thunder Bay International Airport

Thunder Bay, ON, CA

On-Time Performance Chart

(using rounded numbers)
On-Time
35
69%
Late
8
16%
Very Late
3
6%
Excessive
5
10%
Cancelled
0
0%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
51
Total Delays ( > 1 min )
21
Codeshares
51
Average Delay (min.)
33.523809523809526
Standard Deviation
31.7
Min
0
Max
116

PD 2639 On-Time Performance Details

Overall Rating
1.8 of 5
Average
Percentage On-Time 69%
Average Delay Time 33.523809523809526 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 1.8 shows that this flight has on-time performance characteristics better than 34% of all other flights in the FlightStats database.
On-Time Performance Rating
0.8 of 5
Poor
Percentage On-Time 69%
This flight has an on-time performance of 69%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 16% of other flights.
Delay Performance
2.7 of 5
Average
Average Delay Time 33.523809523809526 min
This flight has an average delay of 33.523809523809526 minutes with a standard deviation of 31.7 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 54% of other flights.