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(DL) Delta Air Lines 8502 On-Time Performance Rating

Date Range:

15-Jul-2026 to 15-Sep-2026

(MRS) Marseille Provence Airport

Marseille, FR

(CDG) Paris Charles de Gaulle Airport

Paris, FR

On-Time Performance Chart

(using rounded numbers)
On-Time
26
62%
Late
7
17%
Very Late
4
10%
Excessive
4
10%
Cancelled
1
2%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
42
Total Delays ( > 1 min )
29
Codeshares
42
Average Delay (min.)
21.689655172413794
Standard Deviation
19.9
Min
0
Max
83

DL 8502 On-Time Performance Details

Overall Rating
2.4 of 5
Average
Percentage On-Time 62%
Average Delay Time 21.689655172413794 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 2.4 shows that this flight has on-time performance characteristics better than 46% of all other flights in the FlightStats database.
On-Time Performance Rating
0.2 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 4% of other flights.
Delay Performance
4.5 of 5
Good
Average Delay Time 21.689655172413794 min
This flight has an average delay of 21.689655172413794 minutes with a standard deviation of 19.9 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 90% of other flights.

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