background

(WN) Southwest Airlines 487 On-Time Performance Rating

Date Range:

01-Mar-2026 to 30-Apr-2026

(SNA) John Wayne Airport

Santa Ana, CA, US

(DEN) Denver International Airport

Denver, CO, US

On-Time Performance Chart

(using rounded numbers)
On-Time
16
94%
Late
0
0%
Very Late
0
0%
Excessive
1
6%
Cancelled
0
0%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
17
Total Delays ( > 1 min )
2
Codeshares
0
Average Delay (min.)
64.5
Standard Deviation
87
Min
0
Max
126

WN 487 On-Time Performance Details

Overall Rating
2.8 of 5
Average
Percentage On-Time 94%
Average Delay Time 64.5 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 2.8 shows that this flight has on-time performance characteristics better than 55% of all other flights in the FlightStats database.
On-Time Performance Rating
4.7 of 5
Very Good
Percentage On-Time 94%
This flight has an on-time performance of 94%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 95% of other flights.
Delay Performance
0.9 of 5
Poor
Average Delay Time 64.5 min
This flight has an average delay of 64.5 minutes with a standard deviation of 87 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 18% of other flights.

Other Stops for WN 487