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(WN) Southwest Airlines 1523 On-Time Performance Rating

Date Range:

15-Oct-2025 to 15-Dec-2025

(OAK) San Francisco Bay Oakland International Airport

Oakland, CA, US

(LAS) Las Vegas Harry Reid International Airport

Las Vegas, NV, US

On-Time Performance Chart

(using rounded numbers)
On-Time
28
78%
Late
3
8%
Very Late
1
3%
Excessive
3
8%
Cancelled
1
3%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
36
Total Delays ( > 1 min )
14
Codeshares
0
Average Delay (min.)
33.07142857142857
Standard Deviation
45.8
Min
0
Max
162

WN 1523 On-Time Performance Details

Overall Rating
2.7 of 5
Average
Percentage On-Time 78%
Average Delay Time 33.07142857142857 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 2.7 shows that this flight has on-time performance characteristics better than 53% of all other flights in the FlightStats database.
On-Time Performance Rating
3.1 of 5
Average
Percentage On-Time 78%
This flight has an on-time performance of 78%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 62% of other flights.
Delay Performance
2.3 of 5
Average
Average Delay Time 33.07142857142857 min
This flight has an average delay of 33.07142857142857 minutes with a standard deviation of 45.8 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 46% of other flights.

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