background

(AC) Air Canada 7977 On-time Performance Rating

Date Range:

01-Oct-2018 to 30-Nov-2018

(YUL) Montreal-Pierre Elliott Trudeau International Airport

Montreal, QC, CA

(YTZ) Billy Bishop Toronto City Airport

Toronto, ON, CA

On-Time Performance Chart

(using rounded numbers)
On-Time
30
57%
Late
15
28%
Very Late
2
4%
Excessive
2
4%
Cancelled
4
8%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
53
Total Delays ( > 1 min )
43
Codeshares
53
Average Delay (min.)
17
Standard Deviation
12.4
Min
1
Max
60

AC 7977 On-time Performance Details

Overall Rating
2.2 of 5
Average
Percentage On-Time 57%
Average Delay Time 17 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 2.2 shows that this flight has on-time performance characteristics better than 43% of all other flights in the FlightStats database.
On-time Performance Rating
0.0 of 5
Very Poor
Percentage On-Time 57%
This flight has an on-time performance of 57%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 0% of other flights.
Delay Performance
4.4 of 5
Good
Average Delay Time 17 min
This flight has an average delay of 17 minutes with a standard deviation of 12.4 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 88% of other flights.