background

(WN) Southwest Airlines 1581 On-time Performance Rating

Date Range:

01-Aug-2018 to 30-Sep-2018

(LAX) Los Angeles International Airport

Los Angeles, CA, US

(SJC) Norman Y. Mineta San Jose International Airport

San Jose, CA, US

On-Time Performance Chart

(using rounded numbers)
On-Time
8
57%
Late
3
21%
Very Late
2
14%
Excessive
0
0%
Cancelled
1
7%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
14
Total Delays ( > 1 min )
10
Codeshares
0
Average Delay (min.)
17
Standard Deviation
14.1
Min
3
Max
43

WN 1581 On-time Performance Details

Overall Rating
2.0 of 5
Average
Percentage On-Time 57%
Average Delay Time 17 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 2 shows that this flight has on-time performance characteristics better than 39% of all other flights in the FlightStats database.
On-time Performance Rating
0.2 of 5
Very Poor
Percentage On-Time 57%
This flight has an on-time performance of 57%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 4% of other flights.
Delay Performance
3.8 of 5
Good
Average Delay Time 17 min
This flight has an average delay of 17 minutes with a standard deviation of 14.1 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 76% of other flights.