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(WN) Southwest Airlines 4395 On-Time Performance Rating

Date Range:

15-Jul-2026 to 15-Sep-2026

(RDU) Raleigh-Durham International Airport

Raleigh/Durham, NC, US

(BWI) Baltimore Washington International Airport

Baltimore, MD, US

On-Time Performance Chart

(using rounded numbers)
On-Time
28
62%
Late
5
11%
Very Late
2
4%
Excessive
6
13%
Cancelled
0
0%
Diverted
4
9%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
41
Total Delays ( > 1 min )
27
Codeshares
0
Average Delay (min.)
28.51851851851852
Standard Deviation
32.2
Min
0
Max
109

WN 4395 On-Time Performance Details

Overall Rating
2.2 of 5
Average
Percentage On-Time 68%
Average Delay Time 28.51851851851852 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 2.2 shows that this flight has on-time performance characteristics better than 42% of all other flights in the FlightStats database.
On-Time Performance Rating
0.8 of 5
Poor
Percentage On-Time 68%
This flight has an on-time performance of 68%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 16% of other flights.
Delay Performance
3.5 of 5
Average
Average Delay Time 28.51851851851852 min
This flight has an average delay of 28.51851851851852 minutes with a standard deviation of 32.2 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 69% of other flights.

Other Stops for WN 4395