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(DL) Delta Air Lines 8528 On-Time Performance Rating

Date Range:

15-Mar-2025 to 15-May-2025

(CDG) Paris Charles de Gaulle Airport

Paris, FR

(GVA) Geneva Airport

Geneva, CH

On-Time Performance Chart

(using rounded numbers)
On-Time
38
62%
Late
14
23%
Very Late
3
5%
Excessive
5
8%
Cancelled
1
2%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
61
Total Delays ( > 1 min )
45
Codeshares
61
Average Delay (min.)
23.08888888888889
Standard Deviation
32.7
Min
0
Max
149

DL 8528 On-Time Performance Details

Overall Rating
2.1 of 5
Average
Percentage On-Time 62%
Average Delay Time 23.08888888888889 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 2.1 shows that this flight has on-time performance characteristics better than 41% of all other flights in the FlightStats database.
On-Time Performance Rating
0.0 of 5
Very Poor
Percentage On-Time 62%
This flight has an on-time performance of 62%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 0% of other flights.
Delay Performance
4.2 of 5
Good
Average Delay Time 23.08888888888889 min
This flight has an average delay of 23.08888888888889 minutes with a standard deviation of 32.7 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 84% of other flights.