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(WN) Southwest Airlines 3872 On-Time Performance Rating

Date Range:

15-Mar-2025 to 15-May-2025

(BUF) Buffalo Niagara International Airport

Buffalo, NY, US

(MDW) Chicago Midway International Airport

Chicago, IL, US

On-Time Performance Chart

(using rounded numbers)
On-Time
44
96%
Late
0
0%
Very Late
0
0%
Excessive
2
4%
Cancelled
0
0%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
46
Total Delays ( > 1 min )
12
Codeshares
0
Average Delay (min.)
29.583333333333332
Standard Deviation
69.7
Min
0
Max
246

WN 3872 On-Time Performance Details

Overall Rating
4.0 of 5
Good
Percentage On-Time 96%
Average Delay Time 29.583333333333332 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 78% of all other flights in the FlightStats database.
On-Time Performance Rating
5.0 of 5
Very Good
Percentage On-Time 96%
This flight has an on-time performance of 96%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 100% of other flights.
Delay Performance
2.9 of 5
Average
Average Delay Time 29.583333333333332 min
This flight has an average delay of 29.583333333333332 minutes with a standard deviation of 69.7 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 58% of other flights.

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