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(WS) WestJet 3515 On-Time Performance Rating

Date Range:

15-Jan-2026 to 15-Mar-2026

(YQR) Regina International Airport

Regina, SK, CA

(YYC) Calgary International Airport

Calgary, AB, CA

On-Time Performance Chart

(using rounded numbers)
On-Time
9
35%
Late
7
27%
Very Late
0
0%
Excessive
7
27%
Cancelled
3
12%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
26
Total Delays ( > 1 min )
16
Codeshares
26
Average Delay (min.)
49.8125
Standard Deviation
42.2
Min
0
Max
154

WS 3515 On-Time Performance Details

Overall Rating
0.3 of 5
Very Poor
Percentage On-Time 35%
Average Delay Time 49.8125 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 0.3 shows that this flight has on-time performance characteristics better than 5% of all other flights in the FlightStats database.
On-Time Performance Rating
0.0 of 5
Very Poor
Percentage On-Time 35%
This flight has an on-time performance of 35%. 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
0.6 of 5
Poor
Average Delay Time 49.8125 min
This flight has an average delay of 49.8125 minutes with a standard deviation of 42.2 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 12% of other flights.