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(WN) Southwest Airlines 1439 On-Time Performance Rating

Date Range:

15-Jun-2026 to 15-Aug-2026

(DCA) Ronald Reagan Washington National Airport

Washington, DC, US

(OKC) Will Rogers World Airport

Oklahoma City, OK, US

On-Time Performance Chart

(using rounded numbers)
On-Time
1
14%
Late
1
14%
Very Late
1
14%
Excessive
4
57%
Cancelled
0
0%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
7
Total Delays ( > 1 min )
6
Codeshares
0
Average Delay (min.)
53.833333333333336
Standard Deviation
24.5
Min
0
Max
97

WN 1439 On-Time Performance Details

Overall Rating
0.6 of 5
Poor
Percentage On-Time 14%
Average Delay Time 53.833333333333336 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 0.6 shows that this flight has on-time performance characteristics better than 11% of all other flights in the FlightStats database.
On-Time Performance Rating
0.0 of 5
Very Poor
Percentage On-Time 14%
This flight has an on-time performance of 14%. 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
1.2 of 5
Poor
Average Delay Time 53.833333333333336 min
This flight has an average delay of 53.833333333333336 minutes with a standard deviation of 24.5 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 24% of other flights.

Other Stops for WN 1439