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(DL) Delta Air Lines 7541 On-Time Performance Rating

Date Range:

01-Jun-2025 to 31-Jul-2025

(LHR) London Heathrow Airport

London, EN, GB

(NBO) Nairobi Jomo Kenyatta International Airport

Nairobi, KE

On-Time Performance Chart

(using rounded numbers)
On-Time
10
17%
Late
17
28%
Very Late
16
27%
Excessive
15
25%
Cancelled
2
3%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
60
Total Delays ( > 1 min )
58
Codeshares
60
Average Delay (min.)
44.01724137931034
Standard Deviation
50.7
Min
0
Max
284

DL 7541 On-Time Performance Details

Overall Rating
0.6 of 5
Poor
Percentage On-Time 17%
Average Delay Time 44.01724137931034 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 0.6 shows that this flight has on-time performance characteristics better than 11% of all other flights in the FlightStats database.
On-Time Performance Rating
0.0 of 5
Very Poor
Percentage On-Time 17%
This flight has an on-time performance of 17%. 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
1.2 of 5
Poor
Average Delay Time 44.01724137931034 min
This flight has an average delay of 44.01724137931034 minutes with a standard deviation of 50.7 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 24% of other flights.