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(WN) Southwest Airlines 1515 On-Time Performance Rating

Date Range:

15-Apr-2025 to 15-Jun-2025

(OAK) San Francisco Bay Oakland International Airport

Oakland, CA, US

(SAN) San Diego International Airport

San Diego, CA, US

On-Time Performance Chart

(using rounded numbers)
On-Time
39
78%
Late
5
10%
Very Late
6
12%
Excessive
0
0%
Cancelled
0
0%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
50
Total Delays ( > 1 min )
26
Codeshares
0
Average Delay (min.)
15.76923076923077
Standard Deviation
13.6
Min
0
Max
42

WN 1515 On-Time Performance Details

Overall Rating
3.9 of 5
Good
Percentage On-Time 78%
Average Delay Time 15.76923076923077 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 3.9 shows that this flight has on-time performance characteristics better than 77% 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
4.7 of 5
Very Good
Average Delay Time 15.76923076923077 min
This flight has an average delay of 15.76923076923077 minutes with a standard deviation of 13.6 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 95% of other flights.

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