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(WS) WestJet 551 On-Time Performance Rating

Date Range:

15-Mar-2025 to 15-May-2025

(YWG) Winnipeg James Armstrong Richardson Intl Airport

Winnipeg, MB, CA

(YYC) Calgary International Airport

Calgary, AB, CA

On-Time Performance Chart

(using rounded numbers)
On-Time
35
66%
Late
7
13%
Very Late
4
8%
Excessive
7
13%
Cancelled
0
0%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
53
Total Delays ( > 1 min )
28
Codeshares
0
Average Delay (min.)
31.678571428571427
Standard Deviation
30.3
Min
0
Max
123

WS 551 On-Time Performance Details

Overall Rating
1.2 of 5
Poor
Percentage On-Time 66%
Average Delay Time 31.678571428571427 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 1.2 shows that this flight has on-time performance characteristics better than 23% of all other flights in the FlightStats database.
On-Time Performance Rating
0.1 of 5
Very Poor
Percentage On-Time 66%
This flight has an on-time performance of 66%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 1% of other flights.
Delay Performance
2.3 of 5
Average
Average Delay Time 31.678571428571427 min
This flight has an average delay of 31.678571428571427 minutes with a standard deviation of 30.3 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 46% of other flights.