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(WN) Southwest Airlines 1646 On-Time Performance Rating

Date Range:

01-Jul-2025 to 31-Aug-2025

(SDF) Louisville Muhammad Ali International Airport

Louisville, KY, US

(DEN) Denver International Airport

Denver, CO, US

On-Time Performance Chart

(using rounded numbers)
On-Time
4
44%
Late
1
11%
Very Late
1
11%
Excessive
3
33%
Cancelled
0
0%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
9
Total Delays ( > 1 min )
8
Codeshares
0
Average Delay (min.)
41.75
Standard Deviation
46.1
Min
0
Max
123

WN 1646 On-Time Performance Details

Overall Rating
0.9 of 5
Poor
Percentage On-Time 44%
Average Delay Time 41.75 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 0.9 shows that this flight has on-time performance characteristics better than 17% of all other flights in the FlightStats database.
On-Time Performance Rating
0.1 of 5
Very Poor
Percentage On-Time 44%
This flight has an on-time performance of 44%. 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
1.7 of 5
Average
Average Delay Time 41.75 min
This flight has an average delay of 41.75 minutes with a standard deviation of 46.1 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 34% of other flights.

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