(DL) Delta Air Lines 5135 On-time Performance Rating

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DL 5135 Historical On-time Performance Ratings

Route:   Atlanta to Toronto Route Ratings
Date Range:   June 15, 2014 to August 15, 2014 This Route Time of Day
Flight:   (DL) Delta Air Lines 5135 DL - Overall Rating
      DL - Route Ratings
      DL - Route Time of Day
Departure Airport:   (ATL) Hartsfield-Jackson Atlanta International Airport
Departures
Departure City   Atlanta, GA, US On-time Performance Scorecard
Arrival Airport:   (YYZ) Pearson International Airport
Arrivals
Arrival City:   Toronto, ON, CA On-time Performance Scorecard

DL 5135 On-time Performance Rating Details

Overall Rating

1.4 of 5
Poor
On-time:
Avg. Delay:
64%
29 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 1.4, shows that this flight has on-time performance characteristics better than 26% of all other flights in the FlightStats database.

On-time Performance

0.2 of 5
Very Poor
On-time: 64%
This flight has an on-time performance of 64%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 3% of other flights.

Delay Performance

2.5 of 5
Average
Avg. Delay: 29 min
This flight has an average delay of 29 minutes with a standard deviation of 34.7 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 50% of other flights.

DL 5135 On-time Performance Summary

  On-time Performance
  Delay Statistics
On-time Arrival Performance for this Flight
On-time 40 64%
Late 11 17%
Very Late 3 4%
Excessive 7 11%
Canceled 1 1%
Diverted 0 0%
Total Flights 62
*Due to rounding approximations, values may not add up exactly to 100%
Aggregate Arrival Delay Statistics for this Flight
Observations 35
Average Delay (min.) 29.00
Standard Deviation 34.70
Min 1
Max 166
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