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(WN) Southwest Airlines 5189 On-time Performance Rating

Date Range:

15-Feb-2018 to 15-Apr-2018

(SDF) Louisville International Airport-Standiford FieldLouisville, KY, US
(MDW) Chicago Midway International AirportChicago, IL, US
On-Time Performance Chart
(using rounded numbers)
On-Time
2
67%
Late
1
33%
Very Late
0
0%
Excessive
0
0%
Cancelled
0
0%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
3
Total Delays ( > 1 min )
3
Codeshares
0
Average Delay (min.)
5
Standard Deviation
8.1
Min
0
Max
15
WN 5189 On-time Performance Details
Overall Rating
2.8 of 5
Average
Percentage On-Time 67%
Average Delay Time 5 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 2.8 shows that this flight has on-time performance characteristics better than 55% of all other flights in the FlightStats database.
On-time Performance Rating
1.7 of 5
Average
Percentage On-Time 67%
This flight has an on-time performance of 67%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 34% of other flights.
Delay Performance
3.9 of 5
Good
Average Delay Time 5 min
This flight has an average delay of 5 minutes with a standard deviation of 8.1 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 79% of other flights.