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(WN) Southwest Airlines 827 On-Time Performance Rating

Date Range:

15-Apr-2025 to 15-Jun-2025

(CLE) Cleveland Hopkins International Airport

Cleveland, OH, US

(STL) St Louis Lambert International Airport

Saint Louis, MO, US

On-Time Performance Chart

(using rounded numbers)
On-Time
11
73%
Late
1
7%
Very Late
1
7%
Excessive
2
13%
Cancelled
0
0%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
15
Total Delays ( > 1 min )
8
Codeshares
0
Average Delay (min.)
35.25
Standard Deviation
41.8
Min
0
Max
125

WN 827 On-Time Performance Details

Overall Rating
1.9 of 5
Average
Percentage On-Time 73%
Average Delay Time 35.25 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 1.9 shows that this flight has on-time performance characteristics better than 37% of all other flights in the FlightStats database.
On-Time Performance Rating
1.7 of 5
Average
Percentage On-Time 73%
This flight has an on-time performance of 73%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 34% of other flights.
Delay Performance
2.1 of 5
Average
Average Delay Time 35.25 min
This flight has an average delay of 35.25 minutes with a standard deviation of 41.8 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 42% of other flights.

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