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(DL) Delta Air Lines 9566 On-Time Performance Rating

Date Range:

15-Apr-2025 to 15-Jun-2025

(LCY) London City Airport

London, EN, GB

(AMS) Amsterdam Schiphol Airport

Amsterdam, NL

On-Time Performance Chart

(using rounded numbers)
On-Time
38
88%
Late
1
2%
Very Late
0
0%
Excessive
2
5%
Cancelled
2
5%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
43
Total Delays ( > 1 min )
9
Codeshares
43
Average Delay (min.)
34.55555555555556
Standard Deviation
56.9
Min
0
Max
145

DL 9566 On-Time Performance Details

Overall Rating
3.5 of 5
Average
Percentage On-Time 88%
Average Delay Time 34.55555555555556 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 3.5 shows that this flight has on-time performance characteristics better than 69% of all other flights in the FlightStats database.
On-Time Performance Rating
4.9 of 5
Very Good
Percentage On-Time 88%
This flight has an on-time performance of 88%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 97% of other flights.
Delay Performance
2.1 of 5
Average
Average Delay Time 34.55555555555556 min
This flight has an average delay of 34.55555555555556 minutes with a standard deviation of 56.9 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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