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(WN) Southwest Airlines 3356 On-Time Performance Rating

Date Range:

15-Jul-2026 to 15-Sep-2026

(RDU) Raleigh-Durham International Airport

Raleigh/Durham, NC, US

(PHX) Phoenix Sky Harbor International Airport

Phoenix, AZ, US

On-Time Performance Chart

(using rounded numbers)
On-Time
17
74%
Late
4
17%
Very Late
1
4%
Excessive
1
4%
Cancelled
0
0%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
23
Total Delays ( > 1 min )
12
Codeshares
0
Average Delay (min.)
18.75
Standard Deviation
14.9
Min
0
Max
58

WN 3356 On-Time Performance Details

Overall Rating
3.5 of 5
Average
Percentage On-Time 74%
Average Delay Time 18.75 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 3.5 shows that this flight has on-time performance characteristics better than 68% of all other flights in the FlightStats database.
On-Time Performance Rating
2.7 of 5
Average
Percentage On-Time 74%
This flight has an on-time performance of 74%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 54% of other flights.
Delay Performance
4.2 of 5
Good
Average Delay Time 18.75 min
This flight has an average delay of 18.75 minutes with a standard deviation of 14.9 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 84% of other flights.

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