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(WN) Southwest Airlines 2638 On-Time Performance Rating

Date Range:

01-Mar-2026 to 30-Apr-2026

(PIT) Pittsburgh International Airport

Pittsburgh, PA, US

(PHX) Phoenix Sky Harbor International Airport

Phoenix, AZ, US

On-Time Performance Chart

(using rounded numbers)
On-Time
10
56%
Late
4
22%
Very Late
3
17%
Excessive
1
6%
Cancelled
0
0%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
18
Total Delays ( > 1 min )
14
Codeshares
0
Average Delay (min.)
19.857142857142858
Standard Deviation
14.2
Min
0
Max
46

WN 2638 On-Time Performance Details

Overall Rating
2.0 of 5
Average
Percentage On-Time 56%
Average Delay Time 19.857142857142858 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 39% of all other flights in the FlightStats database.
On-Time Performance Rating
0.1 of 5
Very Poor
Percentage On-Time 56%
This flight has an on-time performance of 56%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 1% of other flights.
Delay Performance
3.9 of 5
Good
Average Delay Time 19.857142857142858 min
This flight has an average delay of 19.857142857142858 minutes with a standard deviation of 14.2 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 79% of other flights.

Other Stops for WN 2638