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(WN) Southwest Airlines 1556 On-Time Performance Rating

Date Range:

01-Mar-2025 to 30-Apr-2025

(MSY) Louis Armstrong New Orleans Intl Airport

New Orleans, LA, US

(HOU) Houston Hobby Airport

Houston, TX, US

On-Time Performance Chart

(using rounded numbers)
On-Time
24
96%
Late
0
0%
Very Late
0
0%
Excessive
1
4%
Cancelled
0
0%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
25
Total Delays ( > 1 min )
5
Codeshares
0
Average Delay (min.)
19.4
Standard Deviation
27.8
Min
0
Max
69

WN 1556 On-Time Performance Details

Overall Rating
4.2 of 5
Good
Percentage On-Time 96%
Average Delay Time 19.4 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 4.2 shows that this flight has on-time performance characteristics better than 83% of all other flights in the FlightStats database.
On-Time Performance Rating
4.9 of 5
Very Good
Percentage On-Time 96%
This flight has an on-time performance of 96%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 98% of other flights.
Delay Performance
3.5 of 5
Average
Average Delay Time 19.4 min
This flight has an average delay of 19.4 minutes with a standard deviation of 27.8 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 69% of other flights.

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