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(WN) Southwest Airlines 1451 On-Time Performance Rating

Date Range:

01-Jun-2025 to 31-Jul-2025

(LAS) Las Vegas Harry Reid International Airport

Las Vegas, NV, US

(BUF) Buffalo Niagara International Airport

Buffalo, NY, US

On-Time Performance Chart

(using rounded numbers)
On-Time
5
71%
Late
2
29%
Very Late
0
0%
Excessive
0
0%
Cancelled
0
0%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
7
Total Delays ( > 1 min )
5
Codeshares
0
Average Delay (min.)
14.8
Standard Deviation
6.9
Min
0
Max
24

WN 1451 On-Time Performance Details

Overall Rating
3.4 of 5
Average
Percentage On-Time 71%
Average Delay Time 14.8 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 3.4 shows that this flight has on-time performance characteristics better than 67% of all other flights in the FlightStats database.
On-Time Performance Rating
2.7 of 5
Average
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 54% of other flights.
Delay Performance
4.1 of 5
Good
Average Delay Time 14.8 min
This flight has an average delay of 14.8 minutes with a standard deviation of 6.9 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 82% of other flights.

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