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(WS) WestJet 7554 On-Time Performance Rating

Date Range:

15-Aug-2025 to 15-Oct-2025

(ATL) Atlanta Hartsfield-Jackson International Airport

Atlanta, GA, US

(TYS) Knoxville McGhee Tyson Airport

Knoxville, TN, US

On-Time Performance Chart

(using rounded numbers)
On-Time
48
87%
Late
1
2%
Very Late
2
4%
Excessive
4
7%
Cancelled
0
0%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
55
Total Delays ( > 1 min )
14
Codeshares
55
Average Delay (min.)
32.42857142857143
Standard Deviation
30.8
Min
0
Max
105

WS 7554 On-Time Performance Details

Overall Rating
3.5 of 5
Average
Percentage On-Time 87%
Average Delay Time 32.42857142857143 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 3.5 shows that this flight has on-time performance characteristics better than 69% of all other flights in the FlightStats database.
On-Time Performance Rating
4.9 of 5
Very 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 97% of other flights.
Delay Performance
2.1 of 5
Average
Average Delay Time 32.42857142857143 min
This flight has an average delay of 32.42857142857143 minutes with a standard deviation of 30.8 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 42% of other flights.