background

(WN) Southwest Airlines 3535 On-Time Performance Rating

Date Range:

01-Apr-2025 to 31-May-2025

(LGA) New York LaGuardia Airport

New York, NY, US

(STL) St Louis Lambert International Airport

Saint Louis, MO, US

On-Time Performance Chart

(using rounded numbers)
On-Time
16
41%
Late
13
33%
Very Late
3
8%
Excessive
7
18%
Cancelled
0
0%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
39
Total Delays ( > 1 min )
30
Codeshares
0
Average Delay (min.)
41.96666666666667
Standard Deviation
58.4
Min
0
Max
291

WN 3535 On-Time Performance Details

Overall Rating
0.4 of 5
Very Poor
Percentage On-Time 41%
Average Delay Time 41.96666666666667 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 0.4 shows that this flight has on-time performance characteristics better than 6% of all other flights in the FlightStats database.
On-Time Performance Rating
0.0 of 5
Very Poor
Percentage On-Time 41%
This flight has an on-time performance of 41%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 0% of other flights.
Delay Performance
0.7 of 5
Poor
Average Delay Time 41.96666666666667 min
This flight has an average delay of 41.96666666666667 minutes with a standard deviation of 58.4 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 14% of other flights.