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(WN) Southwest Airlines 1589 On-Time Performance Rating

Date Range:

01-Feb-2021 to 31-Mar-2021

(MDW) Chicago Midway International Airport

Chicago, IL, US

(HOU) William P. Hobby Airport

Houston, TX, US

On-Time Performance Chart

(using rounded numbers)
On-Time
19
61%
Late
6
19%
Very Late
2
6%
Excessive
0
0%
Cancelled
4
13%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
31
Total Delays ( > 1 min )
12
Codeshares
0
Average Delay (min.)
20
Standard Deviation
9.6
Min
4
Max
35

WN 1589 On-Time Performance Details

Overall Rating
1.8 of 5
Average
Percentage On-Time 61%
Average Delay Time 20 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 1.8 shows that this flight has on-time performance characteristics better than 35% of all other flights in the FlightStats database.
On-Time Performance Rating
0.0 of 5
Very Poor
Percentage On-Time 61%
This flight has an on-time performance of 61%. 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
3.6 of 5
Good
Average Delay Time 20 min
This flight has an average delay of 20 minutes with a standard deviation of 9.6 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 73% of other flights.

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