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(DL) Delta Air Lines 7574 On-Time Performance Rating

Date Range:

01-Mar-2026 to 30-Apr-2026

(NBO) Nairobi Jomo Kenyatta International Airport

Nairobi, KE

(LUN) Kenneth Kaunda International Airport

Lusaka, ZM

On-Time Performance Chart

(using rounded numbers)
On-Time
20
51%
Late
12
31%
Very Late
1
3%
Excessive
6
15%
Cancelled
0
0%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
39
Total Delays ( > 1 min )
34
Codeshares
39
Average Delay (min.)
37.64705882352941
Standard Deviation
63.8
Min
0
Max
292

DL 7574 On-Time Performance Details

Overall Rating
0.8 of 5
Poor
Percentage On-Time 51%
Average Delay Time 37.64705882352941 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 0.8 shows that this flight has on-time performance characteristics better than 14% of all other flights in the FlightStats database.
On-Time Performance Rating
0.0 of 5
Very Poor
Percentage On-Time 51%
This flight has an on-time performance of 51%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 0% of other flights.
Delay Performance
1.5 of 5
Poor
Average Delay Time 37.64705882352941 min
This flight has an average delay of 37.64705882352941 minutes with a standard deviation of 63.8 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 31% of other flights.

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