(DL) Delta Air Lines 4266 On-time Performance Rating

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DL 4266 Historical On-time Performance Ratings

Route:   Detroit to Des Moines Route Ratings
Date Range:   February 15, 2014 to April 15, 2014 This Route Time of Day
Flight:   (DL) Delta Air Lines 4266 DL - Overall Rating
      DL - Route Ratings
      DL - Route Time of Day
Departure Airport:   (DTW) Detroit Metropolitan Wayne County Airport
Departures
Departure City   Detroit, MI, US On-time Performance Scorecard
Arrival Airport:   (DSM) Des Moines International Airport
Arrivals
Arrival City:   Des Moines, IA, US On-time Performance Scorecard

DL 4266 On-time Performance Rating Details

Overall Rating

3.2 of 5
Average
On-time:
Avg. Delay:
70%
12 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 3.2, shows that this flight has on-time performance characteristics better than 64% of all other flights in the FlightStats database.

On-time Performance

1.9 of 5
Average
On-time: 70%
This flight has an on-time performance of 70%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 38% of other flights.

Delay Performance

4.6 of 5
Very Good
Avg. Delay: 12 min
This flight has an average delay of 12 minutes with a standard deviation of 13.21 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 91% of other flights.

DL 4266 On-time Performance Summary

  On-time Performance
  Delay Statistics
On-time Arrival Performance for this Flight
On-time 17 70%
Late 6 25%
Very Late 0 0%
Excessive 1 4%
Canceled 0 0%
Diverted 0 0%
Total Flights 24
*Due to rounding approximations, values may not add up exactly to 100%
Aggregate Arrival Delay Statistics for this Flight
Observations 16
Average Delay (min.) 12.00
Standard Deviation 13.21
Min 0
Max 51
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