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(DL) Delta Air Lines 7540 On-Time Performance Rating

Date Range:

15-Jun-2025 to 15-Aug-2025

(NBO) Nairobi Jomo Kenyatta International Airport

Nairobi, KE

(MBA) Mombassa Moi International Airport

Mombasa, KE

On-Time Performance Chart

(using rounded numbers)
On-Time
41
68%
Late
7
12%
Very Late
1
2%
Excessive
11
18%
Cancelled
0
0%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
60
Total Delays ( > 1 min )
46
Codeshares
60
Average Delay (min.)
25.152173913043477
Standard Deviation
37.4
Min
0
Max
221

DL 7540 On-Time Performance Details

Overall Rating
3.2 of 5
Average
Percentage On-Time 68%
Average Delay Time 25.152173913043477 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 3.2 shows that this flight has on-time performance characteristics better than 63% of all other flights in the FlightStats database.
On-Time Performance Rating
1.7 of 5
Average
Percentage On-Time 68%
This flight has an on-time performance of 68%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 34% of other flights.
Delay Performance
4.7 of 5
Very Good
Average Delay Time 25.152173913043477 min
This flight has an average delay of 25.152173913043477 minutes with a standard deviation of 37.4 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 93% of other flights.