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(DL) Delta Air Lines 6254 On-time Performance Rating

Date Range:

15-Sep-2018 to 15-Nov-2018

(STL) Lambert-St. Louis International Airport

Saint Louis, MO, US

(DTW) Detroit Metropolitan Wayne County Airport

Detroit, MI, US

On-Time Performance Chart

(using rounded numbers)
On-Time
25
83%
Late
3
10%
Very Late
0
0%
Excessive
2
7%
Cancelled
0
0%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
30
Total Delays ( > 1 min )
6
Codeshares
30
Average Delay (min.)
119
Standard Deviation
164.6
Min
3
Max
340

DL 6254 On-time Performance Details

Overall Rating
1.8 of 5
Average
Percentage On-Time 83%
Average Delay Time 119 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 1.8 shows that this flight has on-time performance characteristics better than 35% of all other flights in the FlightStats database.
On-time Performance Rating
3.6 of 5
Good
Percentage On-Time 83%
This flight has an on-time performance of 83%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 73% of other flights.
Delay Performance
0.0 of 5
Very Poor
Average Delay Time 119 min
This flight has an average delay of 119 minutes with a standard deviation of 164.6 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 0% of other flights.