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(DL) Delta Air Lines 9423 On-Time Performance Rating

Date Range:

15-Feb-2025 to 15-Apr-2025

(AMS) Amsterdam Schiphol Airport

Amsterdam, NL

(WAW) Warsaw Chopin Airport

Warsaw, PL

On-Time Performance Chart

(using rounded numbers)
On-Time
41
67%
Late
14
23%
Very Late
2
3%
Excessive
4
7%
Cancelled
0
0%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
61
Total Delays ( > 1 min )
54
Codeshares
61
Average Delay (min.)
15.481481481481481
Standard Deviation
15.6
Min
0
Max
83

DL 9423 On-Time Performance Details

Overall Rating
2.5 of 5
Average
Percentage On-Time 67%
Average Delay Time 15.481481481481481 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 2.5 shows that this flight has on-time performance characteristics better than 49% of all other flights in the FlightStats database.
On-Time Performance Rating
0.1 of 5
Very Poor
Percentage On-Time 67%
This flight has an on-time performance of 67%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 1% of other flights.
Delay Performance
4.9 of 5
Very Good
Average Delay Time 15.481481481481481 min
This flight has an average delay of 15.481481481481481 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 98% of other flights.