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(DL) Delta Air Lines 3707 On-time Performance Rating

Date Range:

01-May-2018 to 30-Jun-2018

(DTW) Detroit Metropolitan Wayne County AirportDetroit, MI, US
(GRR) Gerald R. Ford International AirportGrand Rapids, MI, US
On-Time Performance Chart
(using rounded numbers)
On-Time
6
86%
Late
0
0%
Very Late
0
0%
Excessive
1
14%
Cancelled
0
0%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
7
Total Delays ( > 1 min )
1
Codeshares
7
Average Delay (min.)
89
Standard Deviation
0
Min
89
Max
89
DL 3707 On-time Performance Details
Overall Rating
2.3 of 5
Average
Percentage On-Time 86%
Average Delay Time 89 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 2.3 shows that this flight has on-time performance characteristics better than 44% of all other flights in the FlightStats database.
On-time Performance Rating
3.9 of 5
Good
Percentage On-Time 86%
This flight has an on-time performance of 86%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 79% of other flights.
Delay Performance
0.6 of 5
Poor
Average Delay Time 89 min
This flight has an average delay of 89 minutes with a standard deviation of 0 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 12% of other flights.