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(DL) Delta Air Lines 9644 On-Time Performance Rating

Date Range:

01-Jul-2025 to 31-Aug-2025

(NCE) Nice Cote d'Azur Airport

Nice, FR

(AMS) Amsterdam Schiphol Airport

Amsterdam, NL

On-Time Performance Chart

(using rounded numbers)
On-Time
18
30%
Late
18
30%
Very Late
12
20%
Excessive
12
20%
Cancelled
1
2%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
61
Total Delays ( > 1 min )
53
Codeshares
61
Average Delay (min.)
35.471698113207545
Standard Deviation
37
Min
0
Max
236

DL 9644 On-Time Performance Details

Overall Rating
1.6 of 5
Average
Percentage On-Time 30%
Average Delay Time 35.471698113207545 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 1.6 shows that this flight has on-time performance characteristics better than 30% of all other flights in the FlightStats database.
On-Time Performance Rating
0.0 of 5
Very Poor
Percentage On-Time 30%
This flight has an on-time performance of 30%. 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
3.1 of 5
Average
Average Delay Time 35.471698113207545 min
This flight has an average delay of 35.471698113207545 minutes with a standard deviation of 37 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 62% of other flights.