(WN) Southwest Airlines 31 On-time Performance Rating

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WN 31 Historical On-time Performance Ratings

Route:   Dallas to Houston Route Ratings
Date Range:   May 15, 2014 to July 15, 2014 This Route Time of Day
Flight:   (WN) Southwest Airlines 31 WN - Overall Rating
      WN - Route Ratings
      WN - Route Time of Day
Departure Airport:   (DAL) Dallas Love Field
Departures
Departure City   Dallas, TX, US On-time Performance Scorecard
Arrival Airport:   (HOU) William P. Hobby Airport
Arrivals
Arrival City:   Houston, TX, US On-time Performance Scorecard

WN 31 On-time Performance Rating Details

Overall Rating

0.9 of 5
Poor
On-time:
Avg. Delay:
66%
37 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 16% of all other flights in the FlightStats database.

On-time Performance

0.8 of 5
Poor
On-time: 66%
This flight has an on-time performance of 66%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 15% of other flights.

Delay Performance

0.9 of 5
Poor
Avg. Delay: 37 min
This flight has an average delay of 37 minutes with a standard deviation of 57.04 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 18% of other flights.

WN 31 On-time Performance Summary

  On-time Performance
  Delay Statistics
On-time Arrival Performance for this Flight
On-time 14 66%
Late 2 9%
Very Late 1 4%
Excessive 4 19%
Canceled 0 0%
Diverted 0 0%
Total Flights 21
*Due to rounding approximations, values may not add up exactly to 100%
Aggregate Arrival Delay Statistics for this Flight
Observations 18
Average Delay (min.) 37.00
Standard Deviation 57.04
Min 1
Max 222
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