(DL) Delta Air Lines 4063 On-time Performance Rating

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DL 4063 Historical On-time Performance Ratings

Route:   Detroit to Toronto
Date Range:   March 15, 2017 to May 15, 2017
Flight:   (DL) Delta Air Lines 4063
Departure Airport:   (DTW) Detroit Metropolitan Wayne County Airport
Departure City   Detroit, MI, US
Arrival Airport:   (YYZ) Pearson International Airport
Arrival City:   Toronto, ON, CA

DL 4063 On-time Performance Rating Details

Overall Rating

3.5 of 5
Average
On-time:
Avg. Delay:
84%
28 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 3.5, shows that this flight has on-time performance characteristics better than 69% of all other flights in the FlightStats database.

On-time Performance

4.5 of 5
Good
On-time: 84%
This flight has an on-time performance of 84%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 90% of other flights.

Delay Performance

2.5 of 5
Average
Avg. Delay: 28 min
This flight has an average delay of 28 minutes with a standard deviation of 40.64 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 4063 On-time Performance Summary

  On-time Performance
  Delay Statistics
On-time Arrival Performance for this Flight
On-time 39 84%
Late 2 4%
Very Late 1 2%
Excessive 3 6%
Canceled 1 2%
Diverted 0 0%
Total Flights 46
*Due to rounding approximations, values may not add up exactly to 100%
Aggregate Arrival Delay Statistics for this Flight
Observations 15
Average Delay (min.) 28.00
Standard Deviation 40.64
Min 0
Max 114
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