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(WS) WestJet 18 On-Time Performance Rating

Date Range:

01-Apr-2025 to 31-May-2025

(YYC) Calgary International Airport

Calgary, AB, CA

(LHR) London Heathrow Airport

London, EN, GB

On-Time Performance Chart

(using rounded numbers)
On-Time
37
62%
Late
3
5%
Very Late
2
3%
Excessive
2
3%
Cancelled
16
27%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
60
Total Delays ( > 1 min )
18
Codeshares
0
Average Delay (min.)
16.88888888888889
Standard Deviation
18.4
Min
0
Max
61

WS 18 On-Time Performance Details

Overall Rating
2.2 of 5
Average
Percentage On-Time 62%
Average Delay Time 16.88888888888889 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 2.2 shows that this flight has on-time performance characteristics better than 43% of all other flights in the FlightStats database.
On-Time Performance Rating
0.0 of 5
Very Poor
Percentage On-Time 62%
This flight has an on-time performance of 62%. 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
4.4 of 5
Good
Average Delay Time 16.88888888888889 min
This flight has an average delay of 16.88888888888889 minutes with a standard deviation of 18.4 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 88% of other flights.