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(WS) WestJet 393 On-Time Performance Rating

Date Range:

15-Jun-2026 to 15-Aug-2026

(YQR) Regina International Airport

Regina, SK, CA

(YYC) Calgary International Airport

Calgary, AB, CA

On-Time Performance Chart

(using rounded numbers)
On-Time
54
92%
Late
1
2%
Very Late
0
0%
Excessive
0
0%
Cancelled
3
5%
Diverted
1
2%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
58
Total Delays ( > 1 min )
6
Codeshares
0
Average Delay (min.)
6.833333333333333
Standard Deviation
5.4
Min
0
Max
15

WS 393 On-Time Performance Details

Overall Rating
4.8 of 5
Very Good
Percentage On-Time 93%
Average Delay Time 6.833333333333333 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 4.8 shows that this flight has on-time performance characteristics better than 94% of all other flights in the FlightStats database.
On-Time Performance Rating
5.0 of 5
Very Good
Percentage On-Time 93%
This flight has an on-time performance of 93%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 100% of other flights.
Delay Performance
4.5 of 5
Good
Average Delay Time 6.833333333333333 min
This flight has an average delay of 6.833333333333333 minutes with a standard deviation of 5.4 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 90% of other flights.