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(DL) Delta Air Lines 9389 On-Time Performance Rating

Date Range:

15-Feb-2025 to 15-Apr-2025

(NBO) Nairobi Jomo Kenyatta International Airport

Nairobi, KE

(AMS) Amsterdam Schiphol Airport

Amsterdam, NL

On-Time Performance Chart

(using rounded numbers)
On-Time
39
87%
Late
2
4%
Very Late
1
2%
Excessive
2
4%
Cancelled
1
2%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
45
Total Delays ( > 1 min )
10
Codeshares
45
Average Delay (min.)
32.7
Standard Deviation
50.4
Min
0
Max
170

DL 9389 On-Time Performance Details

Overall Rating
3.4 of 5
Average
Percentage On-Time 87%
Average Delay Time 32.7 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 3.4 shows that this flight has on-time performance characteristics better than 66% of all other flights in the FlightStats database.
On-Time Performance Rating
4.6 of 5
Very Good
Percentage On-Time 87%
This flight has an on-time performance of 87%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 92% of other flights.
Delay Performance
2.1 of 5
Average
Average Delay Time 32.7 min
This flight has an average delay of 32.7 minutes with a standard deviation of 50.4 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 42% of other flights.

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