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(DL) Delta Air Lines 9429 On-Time Performance Rating

Date Range:

01-May-2026 to 30-Jun-2026

(AMS) Amsterdam Schiphol Airport

Amsterdam, NL

(WAW) Warsaw Chopin Airport

Warsaw, PL

On-Time Performance Chart

(using rounded numbers)
On-Time
2
40%
Late
0
0%
Very Late
2
40%
Excessive
1
20%
Cancelled
0
0%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
5
Total Delays ( > 1 min )
4
Codeshares
5
Average Delay (min.)
35.25
Standard Deviation
24.5
Min
0
Max
66

DL 9429 On-Time Performance Details

Overall Rating
1.2 of 5
Poor
Percentage On-Time 40%
Average Delay Time 35.25 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 1.2 shows that this flight has on-time performance characteristics better than 23% of all other flights in the FlightStats database.
On-Time Performance Rating
0.1 of 5
Very Poor
Percentage On-Time 40%
This flight has an on-time performance of 40%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 2% of other flights.
Delay Performance
2.3 of 5
Average
Average Delay Time 35.25 min
This flight has an average delay of 35.25 minutes with a standard deviation of 24.5 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 46% of other flights.

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