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(WN) Southwest Airlines 997 On-Time Performance Rating

Date Range:

01-Mar-2026 to 30-Apr-2026

(MSY) Louis Armstrong New Orleans Intl Airport

New Orleans, LA, US

(SAT) San Antonio International Airport

San Antonio, TX, US

On-Time Performance Chart

(using rounded numbers)
On-Time
1
20%
Late
3
60%
Very Late
0
0%
Excessive
1
20%
Cancelled
0
0%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
5
Total Delays ( > 1 min )
5
Codeshares
0
Average Delay (min.)
38.4
Standard Deviation
48.6
Min
3
Max
124

WN 997 On-Time Performance Details

Overall Rating
1.0 of 5
Poor
Percentage On-Time 20%
Average Delay Time 38.4 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 1 shows that this flight has on-time performance characteristics better than 18% of all other flights in the FlightStats database.
On-Time Performance Rating
0.0 of 5
Very Poor
Percentage On-Time 20%
This flight has an on-time performance of 20%. 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
1.9 of 5
Average
Average Delay Time 38.4 min
This flight has an average delay of 38.4 minutes with a standard deviation of 48.6 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 38% of other flights.

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