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(WS) WestJet 8840 On-Time Performance Rating

Date Range:

01-Jun-2025 to 31-Jul-2025

(STL) St Louis Lambert International Airport

Saint Louis, MO, US

(LGA) New York LaGuardia Airport

New York, NY, US

On-Time Performance Chart

(using rounded numbers)
On-Time
24
69%
Late
5
14%
Very Late
2
6%
Excessive
2
6%
Cancelled
2
6%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
35
Total Delays ( > 1 min )
11
Codeshares
35
Average Delay (min.)
30.636363636363637
Standard Deviation
23.7
Min
0
Max
90

WS 8840 On-Time Performance Details

Overall Rating
2.7 of 5
Average
Percentage On-Time 69%
Average Delay Time 30.636363636363637 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 2.7 shows that this flight has on-time performance characteristics better than 53% of all other flights in the FlightStats database.
On-Time Performance Rating
1.9 of 5
Average
Percentage On-Time 69%
This flight has an on-time performance of 69%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 38% of other flights.
Delay Performance
3.5 of 5
Average
Average Delay Time 30.636363636363637 min
This flight has an average delay of 30.636363636363637 minutes with a standard deviation of 23.7 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 69% of other flights.

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