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(WN) Southwest Airlines 133 On-Time Performance Rating

Date Range:

15-Mar-2026 to 15-May-2026

(PHX) Phoenix Sky Harbor International Airport

Phoenix, AZ, US

(CMH) John Glenn Columbus International Airport

Columbus, OH, US

On-Time Performance Chart

(using rounded numbers)
On-Time
6
38%
Late
5
31%
Very Late
1
6%
Excessive
4
25%
Cancelled
0
0%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
16
Total Delays ( > 1 min )
11
Codeshares
0
Average Delay (min.)
42.36363636363637
Standard Deviation
34.9
Min
0
Max
108

WN 133 On-Time Performance Details

Overall Rating
0.6 of 5
Poor
Percentage On-Time 38%
Average Delay Time 42.36363636363637 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 0.6 shows that this flight has on-time performance characteristics better than 11% of all other flights in the FlightStats database.
On-Time Performance Rating
0.0 of 5
Very Poor
Percentage On-Time 38%
This flight has an on-time performance of 38%. 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
1.2 of 5
Poor
Average Delay Time 42.36363636363637 min
This flight has an average delay of 42.36363636363637 minutes with a standard deviation of 34.9 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 24% of other flights.

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