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(WN) Southwest Airlines 4443 On-Time Performance Rating

Date Range:

01-Dec-2025 to 31-Jan-2026

(BWI) Baltimore Washington International Airport

Baltimore, MD, US

(SJU) Luis Munoz Marin International Airport

San Juan, PR

On-Time Performance Chart

(using rounded numbers)
On-Time
19
73%
Late
3
12%
Very Late
3
12%
Excessive
1
4%
Cancelled
0
0%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
26
Total Delays ( > 1 min )
15
Codeshares
0
Average Delay (min.)
71.13333333333334
Standard Deviation
216.3
Min
0
Max
852

WN 4443 On-Time Performance Details

Overall Rating
1.3 of 5
Poor
Percentage On-Time 73%
Average Delay Time 71.13333333333334 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 1.3 shows that this flight has on-time performance characteristics better than 25% of all other flights in the FlightStats database.
On-Time Performance Rating
2.5 of 5
Average
Percentage On-Time 73%
This flight has an on-time performance of 73%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 50% of other flights.
Delay Performance
0.1 of 5
Very Poor
Average Delay Time 71.13333333333334 min
This flight has an average delay of 71.13333333333334 minutes with a standard deviation of 216.3 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 1% of other flights.

Other Stops for WN 4443