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(DL) Delta Air Lines 366 On-Time Performance Rating

Date Range:

01-Sep-2025 to 31-Oct-2025

(PHX) Phoenix Sky Harbor International Airport

Phoenix, AZ, US

(ATL) Atlanta Hartsfield-Jackson International Airport

Atlanta, GA, US

On-Time Performance Chart

(using rounded numbers)
On-Time
44
81%
Late
2
4%
Very Late
1
2%
Excessive
6
11%
Cancelled
1
2%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
54
Total Delays ( > 1 min )
13
Codeshares
0
Average Delay (min.)
190.69230769230768
Standard Deviation
282
Min
0
Max
928

DL 366 On-Time Performance Details

Overall Rating
2.0 of 5
Average
Percentage On-Time 82%
Average Delay Time 190.69230769230768 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 2 shows that this flight has on-time performance characteristics better than 38% of all other flights in the FlightStats database.
On-Time Performance Rating
3.9 of 5
Good
Percentage On-Time 82%
This flight has an on-time performance of 82%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 79% of other flights.
Delay Performance
0.0 of 5
Very Poor
Average Delay Time 190.69230769230768 min
This flight has an average delay of 190.69230769230768 minutes with a standard deviation of 282 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 0% of other flights.