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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

(WRO) Wroclaw Nicolaus Copernicus Airport

Wroclaw, PL

On-Time Performance Chart

(using rounded numbers)
On-Time
45
80%
Late
6
11%
Very Late
2
4%
Excessive
2
4%
Cancelled
1
2%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
56
Total Delays ( > 1 min )
30
Codeshares
56
Average Delay (min.)
14.966666666666667
Standard Deviation
15
Min
0
Max
64

DL 9429 On-Time Performance Details

Overall Rating
4.2 of 5
Good
Percentage On-Time 80%
Average Delay Time 14.966666666666667 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 4.2 shows that this flight has on-time performance characteristics better than 83% of all other flights in the FlightStats database.
On-Time Performance Rating
3.6 of 5
Good
Percentage On-Time 80%
This flight has an on-time performance of 80%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 73% of other flights.
Delay Performance
4.8 of 5
Very Good
Average Delay Time 14.966666666666667 min
This flight has an average delay of 14.966666666666667 minutes with a standard deviation of 15 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 96% of other flights.

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