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(DL) Delta Air Lines 4111 On-Time Performance Rating

Date Range:

01-Nov-2025 to 31-Dec-2025

(MEM) Memphis International Airport

Memphis, TN, US

(DTW) Detroit Metropolitan Wayne County Airport

Detroit, MI, US

On-Time Performance Chart

(using rounded numbers)
On-Time
37
77%
Late
0
0%
Very Late
0
0%
Excessive
7
15%
Cancelled
3
6%
Diverted
1
2%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
47
Total Delays ( > 1 min )
14
Codeshares
47
Average Delay (min.)
109.28571428571429
Standard Deviation
130.4
Min
0
Max
381

DL 4111 On-Time Performance Details

Overall Rating
1.9 of 5
Average
Percentage On-Time 79%
Average Delay Time 109.28571428571429 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 1.9 shows that this flight has on-time performance characteristics better than 37% of all other flights in the FlightStats database.
On-Time Performance Rating
3.8 of 5
Good
Percentage On-Time 79%
This flight has an on-time performance of 79%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 76% of other flights.
Delay Performance
0.0 of 5
Very Poor
Average Delay Time 109.28571428571429 min
This flight has an average delay of 109.28571428571429 minutes with a standard deviation of 130.4 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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