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(DL) Delta Air Lines 9571 On-Time Performance Rating

Date Range:

15-Jun-2025 to 15-Aug-2025

(LCY) London City Airport

London, EN, GB

(AMS) Amsterdam Schiphol Airport

Amsterdam, NL

On-Time Performance Chart

(using rounded numbers)
On-Time
36
75%
Late
7
15%
Very Late
2
4%
Excessive
1
2%
Cancelled
2
4%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
48
Total Delays ( > 1 min )
33
Codeshares
48
Average Delay (min.)
12.181818181818182
Standard Deviation
12.1
Min
0
Max
53

DL 9571 On-Time Performance Details

Overall Rating
4.5 of 5
Good
Percentage On-Time 75%
Average Delay Time 12.181818181818182 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 4.5 shows that this flight has on-time performance characteristics better than 88% of all other flights in the FlightStats database.
On-Time Performance Rating
3.9 of 5
Good
Percentage On-Time 75%
This flight has an on-time performance of 75%. 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
5.0 of 5
Very Good
Average Delay Time 12.181818181818182 min
This flight has an average delay of 12.181818181818182 minutes with a standard deviation of 12.1 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 100% of other flights.

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