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(WN) Southwest Airlines 396 On-Time Performance Rating

Date Range:

15-Jul-2026 to 15-Sep-2026

(RDU) Raleigh-Durham International Airport

Raleigh/Durham, NC, US

(MDW) Chicago Midway International Airport

Chicago, IL, US

On-Time Performance Chart

(using rounded numbers)
On-Time
18
75%
Late
5
21%
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
24
Total Delays ( > 1 min )
23
Codeshares
0
Average Delay (min.)
13.478260869565217
Standard Deviation
22.3
Min
0
Max
110

WN 396 On-Time Performance Details

Overall Rating
3.7 of 5
Good
Percentage On-Time 75%
Average Delay Time 13.478260869565217 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 3.7 shows that this flight has on-time performance characteristics better than 72% of all other flights in the FlightStats database.
On-Time Performance Rating
2.5 of 5
Average
Percentage On-Time 75%
This flight has an on-time performance of 75%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 50% of other flights.
Delay Performance
4.8 of 5
Very Good
Average Delay Time 13.478260869565217 min
This flight has an average delay of 13.478260869565217 minutes with a standard deviation of 22.3 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 96% of other flights.

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