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(DL) Delta Air Lines 1438 On-Time Performance Rating

Date Range:

01-Apr-2024 to 31-May-2024

(DTW) Detroit Metropolitan Wayne County Airport

Detroit, MI, US

(ATL) Hartsfield-Jackson Atlanta International Airport

Atlanta, GA, US

On-Time Performance Chart

(using rounded numbers)
On-Time
24
80%
Late
2
7%
Very Late
1
3%
Excessive
2
7%
Cancelled
0
0%
Diverted
1
3%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
29
Total Delays ( > 1 min )
9
Codeshares
0
Average Delay (min.)
55.22222222222222
Standard Deviation
102.7
Min
0
Max
323

DL 1438 On-Time Performance Details

Overall Rating
2.6 of 5
Average
Percentage On-Time 83%
Average Delay Time 55.22222222222222 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 2.6 shows that this flight has on-time performance characteristics better than 50% of all other flights in the FlightStats database.
On-Time Performance Rating
4.3 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 86% of other flights.
Delay Performance
0.8 of 5
Poor
Average Delay Time 55.22222222222222 min
This flight has an average delay of 55.22222222222222 minutes with a standard deviation of 102.7 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 16% of other flights.

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