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(WS) WestJet 7128 On-Time Performance Rating

Date Range:

15-Aug-2026 to 15-Oct-2026

(IAH) Houston George Bush Intercontinental Airport

Houston, TX, US

(ATL) Atlanta Hartsfield-Jackson International Airport

Atlanta, GA, US

On-Time Performance Chart

(using rounded numbers)
On-Time
11
85%
Late
0
0%
Very Late
1
8%
Excessive
1
8%
Cancelled
0
0%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
13
Total Delays ( > 1 min )
2
Codeshares
13
Average Delay (min.)
122.5
Standard Deviation
123.7
Min
0
Max
210

WS 7128 On-Time Performance Details

Overall Rating
2.0 of 5
Average
Percentage On-Time 85%
Average Delay Time 122.5 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 2 shows that this flight has on-time performance characteristics better than 38% of all other flights in the FlightStats database.
On-Time Performance Rating
3.8 of 5
Good
Percentage On-Time 85%
This flight has an on-time performance of 85%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 76% of other flights.
Delay Performance
0.1 of 5
Very Poor
Average Delay Time 122.5 min
This flight has an average delay of 122.5 minutes with a standard deviation of 123.7 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 1% of other flights.

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