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(WN) Southwest Airlines 1142 On-Time Performance Rating

Date Range:

01-Nov-2025 to 31-Dec-2025

(BUF) Buffalo Niagara International Airport

Buffalo, NY, US

(BWI) Baltimore Washington International Airport

Baltimore, MD, US

On-Time Performance Chart

(using rounded numbers)
On-Time
10
63%
Late
2
13%
Very Late
2
13%
Excessive
2
13%
Cancelled
0
0%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
16
Total Delays ( > 1 min )
9
Codeshares
0
Average Delay (min.)
44.111111111111114
Standard Deviation
57.3
Min
0
Max
185

WN 1142 On-Time Performance Details

Overall Rating
1.1 of 5
Poor
Percentage On-Time 63%
Average Delay Time 44.111111111111114 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 1.1 shows that this flight has on-time performance characteristics better than 20% of all other flights in the FlightStats database.
On-Time Performance Rating
0.6 of 5
Poor
Percentage On-Time 63%
This flight has an on-time performance of 63%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 12% of other flights.
Delay Performance
1.5 of 5
Poor
Average Delay Time 44.111111111111114 min
This flight has an average delay of 44.111111111111114 minutes with a standard deviation of 57.3 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 31% of other flights.

Other Stops for WN 1142