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(WS) WestJet 169 On-time Performance Rating

Date Range:

15-Feb-2018 to 15-Apr-2018

(YYT) St. John's International AirportSt. John's, NL, CA
(YYC) Calgary International AirportCalgary, AB, CA
On-Time Performance Chart
(using rounded numbers)
On-Time
13
81%
Late
3
19%
Very Late
0
0%
Excessive
0
0%
Cancelled
0
0%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
16
Total Delays ( > 1 min )
10
Codeshares
0
Average Delay (min.)
9
Standard Deviation
7.7
Min
1
Max
22
WS 169 On-time Performance Details
Overall Rating
4.1 of 5
Good
Percentage On-Time 81%
Average Delay Time 9 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 4.1 shows that this flight has on-time performance characteristics better than 80% of all other flights in the FlightStats database.
On-time Performance Rating
3.6 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 73% of other flights.
Delay Performance
4.5 of 5
Good
Average Delay Time 9 min
This flight has an average delay of 9 minutes with a standard deviation of 7.7 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 90% of other flights.