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(WN) Southwest Airlines 3331 On-Time Performance Rating

Date Range:

15-Jun-2026 to 15-Aug-2026

(PHX) Phoenix Sky Harbor International Airport

Phoenix, AZ, US

(RNO) Reno-Tahoe International Airport

Reno, NV, US

On-Time Performance Chart

(using rounded numbers)
On-Time
24
57%
Late
3
7%
Very Late
4
10%
Excessive
11
26%
Cancelled
0
0%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
42
Total Delays ( > 1 min )
30
Codeshares
0
Average Delay (min.)
39.833333333333336
Standard Deviation
39.9
Min
0
Max
186

WN 3331 On-Time Performance Details

Overall Rating
1.1 of 5
Poor
Percentage On-Time 57%
Average Delay Time 39.833333333333336 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 1.1 shows that this flight has on-time performance characteristics better than 21% of all other flights in the FlightStats database.
On-Time Performance Rating
0.1 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 2% of other flights.
Delay Performance
2.1 of 5
Average
Average Delay Time 39.833333333333336 min
This flight has an average delay of 39.833333333333336 minutes with a standard deviation of 39.9 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 42% of other flights.

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