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(DL) Delta Air Lines 2231 On-time Performance Rating

Date Range:

15-Jun-2019 to 15-Aug-2019

(DTW) Detroit Metropolitan Wayne County Airport

Detroit, MI, US

(LGA) LaGuardia Airport

New York, NY, US

On-Time Performance Chart

(using rounded numbers)
On-Time
37
56%
Late
12
18%
Very Late
4
6%
Excessive
9
14%
Cancelled
0
0%
Diverted
4
6%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
62
Total Delays ( > 1 min )
33
Codeshares
0
Average Delay (min.)
87
Standard Deviation
155.7
Min
0
Max
636

DL 2231 On-time Performance Details

Overall Rating
0.1 of 5
Very Poor
Percentage On-Time 60%
Average Delay Time 87 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 0.1 shows that this flight has on-time performance characteristics better than 0% of all other flights in the FlightStats database.
On-time Performance Rating
0.1 of 5
Very Poor
Percentage On-Time 60%
This flight has an on-time performance of 60%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 1% of other flights.
Delay Performance
0.0 of 5
Very Poor
Average Delay Time 87 min
This flight has an average delay of 87 minutes with a standard deviation of 155.7 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 0% of other flights.

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