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(WN) Southwest Airlines 4572 On-Time Performance Rating

Date Range:

15-Jun-2026 to 15-Aug-2026

(LGA) New York LaGuardia Airport

New York, NY, US

(HOU) Houston Hobby Airport

Houston, TX, US

On-Time Performance Chart

(using rounded numbers)
On-Time
30
70%
Late
4
9%
Very Late
1
2%
Excessive
6
14%
Cancelled
1
2%
Diverted
1
2%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
42
Total Delays ( > 1 min )
23
Codeshares
0
Average Delay (min.)
29.043478260869566
Standard Deviation
38.1
Min
0
Max
159

WN 4572 On-Time Performance Details

Overall Rating
3.1 of 5
Average
Percentage On-Time 71%
Average Delay Time 29.043478260869566 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 3.1 shows that this flight has on-time performance characteristics better than 60% of all other flights in the FlightStats database.
On-Time Performance Rating
2.3 of 5
Average
Percentage On-Time 71%
This flight has an on-time performance of 71%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 46% of other flights.
Delay Performance
3.8 of 5
Good
Average Delay Time 29.043478260869566 min
This flight has an average delay of 29.043478260869566 minutes with a standard deviation of 38.1 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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