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(DL) Delta Air Lines 4806 On-Time Performance Rating

Date Range:

01-Jun-2025 to 31-Jul-2025

(BHM) Birmingham-Shuttlesworth International Airport

Birmingham, AL, US

(DTW) Detroit Metropolitan Wayne County Airport

Detroit, MI, US

On-Time Performance Chart

(using rounded numbers)
On-Time
29
63%
Late
4
9%
Very Late
2
4%
Excessive
11
24%
Cancelled
0
0%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
46
Total Delays ( > 1 min )
18
Codeshares
46
Average Delay (min.)
98.38888888888889
Standard Deviation
91.2
Min
0
Max
297

DL 4806 On-Time Performance Details

Overall Rating
0.4 of 5
Very Poor
Percentage On-Time 63%
Average Delay Time 98.38888888888889 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 0.4 shows that this flight has on-time performance characteristics better than 6% of all other flights in the FlightStats database.
On-Time Performance Rating
0.7 of 5
Poor
Percentage On-Time 63%
This flight has an on-time performance of 63%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 14% of other flights.
Delay Performance
0.0 of 5
Very Poor
Average Delay Time 98.38888888888889 min
This flight has an average delay of 98.38888888888889 minutes with a standard deviation of 91.2 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 0% of other flights.