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(DL) Delta Air Lines 9406 On-Time Performance Rating

Date Range:

01-Jul-2026 to 31-Aug-2026

(AMS) Amsterdam Schiphol Airport

Amsterdam, NL

(STR) Stuttgart Airport

Stuttgart, DE

On-Time Performance Chart

(using rounded numbers)
On-Time
38
93%
Late
1
2%
Very Late
2
5%
Excessive
0
0%
Cancelled
0
0%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
41
Total Delays ( > 1 min )
7
Codeshares
41
Average Delay (min.)
14.285714285714286
Standard Deviation
16.8
Min
0
Max
38

DL 9406 On-Time Performance Details

Overall Rating
4.6 of 5
Very Good
Percentage On-Time 93%
Average Delay Time 14.285714285714286 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 4.6 shows that this flight has on-time performance characteristics better than 91% of all other flights in the FlightStats database.
On-Time Performance Rating
5.0 of 5
Very Good
Percentage On-Time 93%
This flight has an on-time performance of 93%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 100% of other flights.
Delay Performance
4.2 of 5
Good
Average Delay Time 14.285714285714286 min
This flight has an average delay of 14.285714285714286 minutes with a standard deviation of 16.8 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 84% of other flights.

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