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(WN) Southwest Airlines 265 On-Time Performance Rating

Date Range:

01-Mar-2026 to 30-Apr-2026

(MDW) Chicago Midway International Airport

Chicago, IL, US

(STL) St Louis Lambert International Airport

Saint Louis, MO, US

On-Time Performance Chart

(using rounded numbers)
On-Time
8
89%
Late
0
0%
Very Late
0
0%
Excessive
1
11%
Cancelled
0
0%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
9
Total Delays ( > 1 min )
3
Codeshares
0
Average Delay (min.)
56.333333333333336
Standard Deviation
75.1
Min
0
Max
143

WN 265 On-Time Performance Details

Overall Rating
2.5 of 5
Average
Percentage On-Time 89%
Average Delay Time 56.333333333333336 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 2.5 shows that this flight has on-time performance characteristics better than 49% of all other flights in the FlightStats database.
On-Time Performance Rating
3.9 of 5
Good
Percentage On-Time 89%
This flight has an on-time performance of 89%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 79% of other flights.
Delay Performance
1.1 of 5
Poor
Average Delay Time 56.333333333333336 min
This flight has an average delay of 56.333333333333336 minutes with a standard deviation of 75.1 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 21% of other flights.

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