background

(WS) WestJet 3139 On-Time Performance Rating

Date Range:

15-May-2025 to 15-Jul-2025

(YYC) Calgary International Airport

Calgary, AB, CA

(YMM) Fort McMurray International Airport

Fort McMurray, AB, CA

On-Time Performance Chart

(using rounded numbers)
On-Time
28
54%
Late
6
12%
Very Late
6
12%
Excessive
11
21%
Cancelled
1
2%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
52
Total Delays ( > 1 min )
37
Codeshares
52
Average Delay (min.)
34.351351351351354
Standard Deviation
30.1
Min
0
Max
118

WS 3139 On-Time Performance Details

Overall Rating
1.7 of 5
Average
Percentage On-Time 54%
Average Delay Time 34.351351351351354 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 1.7 shows that this flight has on-time performance characteristics better than 32% of all other flights in the FlightStats database.
On-Time Performance Rating
0.0 of 5
Very Poor
Percentage On-Time 54%
This flight has an on-time performance of 54%. 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
3.3 of 5
Average
Average Delay Time 34.351351351351354 min
This flight has an average delay of 34.351351351351354 minutes with a standard deviation of 30.1 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 66% of other flights.