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(WN) Southwest Airlines 356 On-Time Performance Rating

Date Range:

15-May-2026 to 15-Jul-2026

(AUS) Austin-Bergstrom International Airport

Austin, TX, US

(MDW) Chicago Midway International Airport

Chicago, IL, US

On-Time Performance Chart

(using rounded numbers)
On-Time
27
84%
Late
3
9%
Very Late
0
0%
Excessive
2
6%
Cancelled
0
0%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
32
Total Delays ( > 1 min )
10
Codeshares
0
Average Delay (min.)
27.8
Standard Deviation
31.3
Min
0
Max
101

WN 356 On-Time Performance Details

Overall Rating
4.0 of 5
Good
Percentage On-Time 84%
Average Delay Time 27.8 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 4 shows that this flight has on-time performance characteristics better than 79% of all other flights in the FlightStats database.
On-Time Performance Rating
4.5 of 5
Good
Percentage On-Time 84%
This flight has an on-time performance of 84%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 90% of other flights.
Delay Performance
3.5 of 5
Average
Average Delay Time 27.8 min
This flight has an average delay of 27.8 minutes with a standard deviation of 31.3 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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