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(WN) Southwest Airlines 1566 On-time Performance Rating

Date Range:

15-Mar-2018 to 15-May-2018

(STL) Lambert-St. Louis International AirportSaint Louis, MO, US
(DAL) Dallas Love FieldDallas, TX, US
On-Time Performance Chart
(using rounded numbers)
On-Time
9
60%
Late
3
20%
Very Late
0
0%
Excessive
3
20%
Cancelled
0
0%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
15
Total Delays ( > 1 min )
9
Codeshares
0
Average Delay (min.)
33
Standard Deviation
34.8
Min
0
Max
107
WN 1566 On-time Performance Details
Overall Rating
1.1 of 5
Poor
Percentage On-Time 60%
Average Delay Time 33 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 1.1 shows that this flight has on-time performance characteristics better than 21% of all other flights in the FlightStats database.
On-time Performance Rating
0.3 of 5
Very Poor
Percentage On-Time 60%
This flight has an on-time performance of 60%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 7% of other flights.
Delay Performance
1.9 of 5
Average
Average Delay Time 33 min
This flight has an average delay of 33 minutes with a standard deviation of 34.8 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 38% of other flights.