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(WS) WestJet 7512 On-Time Performance Rating

Date Range:

15-Mar-2026 to 15-May-2026

(ATL) Atlanta Hartsfield-Jackson International Airport

Atlanta, GA, US

(SAT) San Antonio International Airport

San Antonio, TX, US

On-Time Performance Chart

(using rounded numbers)
On-Time
32
86%
Late
3
8%
Very Late
0
0%
Excessive
0
0%
Cancelled
2
5%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
37
Total Delays ( > 1 min )
8
Codeshares
37
Average Delay (min.)
15.25
Standard Deviation
8.1
Min
0
Max
29

WS 7512 On-Time Performance Details

Overall Rating
4.2 of 5
Good
Percentage On-Time 87%
Average Delay Time 15.25 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 4.2 shows that this flight has on-time performance characteristics better than 82% of all other flights in the FlightStats database.
On-Time Performance Rating
4.4 of 5
Good
Percentage On-Time 87%
This flight has an on-time performance of 87%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 88% of other flights.
Delay Performance
3.9 of 5
Good
Average Delay Time 15.25 min
This flight has an average delay of 15.25 minutes with a standard deviation of 8.1 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 79% of other flights.