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(DL) Delta Air Lines 9404 On-Time Performance Rating

Date Range:

15-Oct-2025 to 15-Dec-2025

(SOU) Southampton Airport

Southampton, EN, GB

(AMS) Amsterdam Schiphol Airport

Amsterdam, NL

On-Time Performance Chart

(using rounded numbers)
On-Time
20
69%
Late
7
24%
Very Late
1
3%
Excessive
1
3%
Cancelled
0
0%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
29
Total Delays ( > 1 min )
26
Codeshares
29
Average Delay (min.)
14.846153846153847
Standard Deviation
15.6
Min
0
Max
76

DL 9404 On-Time Performance Details

Overall Rating
2.8 of 5
Average
Percentage On-Time 69%
Average Delay Time 14.846153846153847 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 2.8 shows that this flight has on-time performance characteristics better than 55% of all other flights in the FlightStats database.
On-Time Performance Rating
0.9 of 5
Poor
Percentage On-Time 69%
This flight has an on-time performance of 69%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 18% of other flights.
Delay Performance
4.7 of 5
Very Good
Average Delay Time 14.846153846153847 min
This flight has an average delay of 14.846153846153847 minutes with a standard deviation of 15.6 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 95% of other flights.

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