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(WS) WestJet 3309 On-Time Performance Rating

Date Range:

15-Jan-2026 to 15-Mar-2026

(YEG) Edmonton International Airport

Edmonton, AB, CA

(YYC) Calgary International Airport

Calgary, AB, CA

On-Time Performance Chart

(using rounded numbers)
On-Time
10
56%
Late
2
11%
Very Late
2
11%
Excessive
3
17%
Cancelled
1
6%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
18
Total Delays ( > 1 min )
10
Codeshares
18
Average Delay (min.)
45.8
Standard Deviation
56.1
Min
0
Max
190

WS 3309 On-Time Performance Details

Overall Rating
0.6 of 5
Poor
Percentage On-Time 56%
Average Delay Time 45.8 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 0.6 shows that this flight has on-time performance characteristics better than 11% of all other flights in the FlightStats database.
On-Time Performance Rating
0.1 of 5
Very Poor
Percentage On-Time 56%
This flight has an on-time performance of 56%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 2% of other flights.
Delay Performance
1.1 of 5
Poor
Average Delay Time 45.8 min
This flight has an average delay of 45.8 minutes with a standard deviation of 56.1 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 21% of other flights.