background

(DL) Delta Air Lines 3100 On-Time Performance Rating

Date Range:

15-Feb-2025 to 15-Apr-2025

(BHM) Birmingham-Shuttlesworth International Airport

Birmingham, AL, US

(ATL) Atlanta Hartsfield-Jackson International Airport

Atlanta, GA, US

On-Time Performance Chart

(using rounded numbers)
On-Time
52
88%
Late
2
3%
Very Late
0
0%
Excessive
2
3%
Cancelled
1
2%
Diverted
2
3%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
57
Total Delays ( > 1 min )
12
Codeshares
0
Average Delay (min.)
33.25
Standard Deviation
57
Min
0
Max
177

DL 3100 On-Time Performance Details

Overall Rating
3.6 of 5
Good
Percentage On-Time 91%
Average Delay Time 33.25 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 3.6 shows that this flight has on-time performance characteristics better than 70% of all other flights in the FlightStats database.
On-Time Performance Rating
5.0 of 5
Very Good
Percentage On-Time 91%
This flight has an on-time performance of 91%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 99% of other flights.
Delay Performance
2.1 of 5
Average
Average Delay Time 33.25 min
This flight has an average delay of 33.25 minutes with a standard deviation of 57 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 42% of other flights.