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(WN) Southwest Airlines 3553 On-Time Performance Rating

Date Range:

01-Aug-2025 to 30-Sep-2025

(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
42%
Late
8
33%
Very Late
3
13%
Excessive
2
8%
Cancelled
0
0%
Diverted
1
4%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
23
Total Delays ( > 1 min )
20
Codeshares
0
Average Delay (min.)
25.35
Standard Deviation
25.5
Min
0
Max
110

WN 3553 On-Time Performance Details

Overall Rating
1.9 of 5
Average
Percentage On-Time 44%
Average Delay Time 25.35 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 1.9 shows that this flight has on-time performance characteristics better than 37% of all other flights in the FlightStats database.
On-Time Performance Rating
0.0 of 5
Very Poor
Percentage On-Time 44%
This flight has an on-time performance of 44%. 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
3.8 of 5
Good
Average Delay Time 25.35 min
This flight has an average delay of 25.35 minutes with a standard deviation of 25.5 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 76% of other flights.

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