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(WN) Southwest Airlines 40 On-Time Performance Rating

Date Range:

01-Jan-2026 to 28-Feb-2026

(HOU) Houston Hobby Airport

Houston, TX, US

(DAL) Dallas Love Field

Dallas, TX, US

On-Time Performance Chart

(using rounded numbers)
On-Time
17
71%
Late
2
8%
Very Late
2
8%
Excessive
2
8%
Cancelled
1
4%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
24
Total Delays ( > 1 min )
16
Codeshares
0
Average Delay (min.)
23.875
Standard Deviation
40.8
Min
0
Max
169

WN 40 On-Time Performance Details

Overall Rating
2.7 of 5
Average
Percentage On-Time 71%
Average Delay Time 23.875 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 2.7 shows that this flight has on-time performance characteristics better than 52% of all other flights in the FlightStats database.
On-Time Performance Rating
1.5 of 5
Poor
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 31% of other flights.
Delay Performance
3.8 of 5
Good
Average Delay Time 23.875 min
This flight has an average delay of 23.875 minutes with a standard deviation of 40.8 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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