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(WS) WestJet 3331 On-Time Performance Rating

Date Range:

15-Dec-2025 to 15-Feb-2026

(YYC) Calgary International Airport

Calgary, AB, CA

(YQU) Grande Prairie Airport

Grande Prairie, AB, CA

On-Time Performance Chart

(using rounded numbers)
On-Time
34
74%
Late
5
11%
Very Late
3
7%
Excessive
0
0%
Cancelled
1
2%
Diverted
3
7%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
43
Total Delays ( > 1 min )
17
Codeshares
43
Average Delay (min.)
13.882352941176471
Standard Deviation
11.6
Min
0
Max
34

WS 3331 On-Time Performance Details

Overall Rating
4.2 of 5
Good
Percentage On-Time 79%
Average Delay Time 13.882352941176471 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 4.2 shows that this flight has on-time performance characteristics better than 83% of all other flights in the FlightStats database.
On-Time Performance Rating
3.8 of 5
Good
Percentage On-Time 79%
This flight has an on-time performance of 79%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 76% of other flights.
Delay Performance
4.6 of 5
Very Good
Average Delay Time 13.882352941176471 min
This flight has an average delay of 13.882352941176471 minutes with a standard deviation of 11.6 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 92% of other flights.