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(DL) Delta Air Lines 8402 On-Time Performance Rating

Date Range:

15-Jul-2023 to 15-Sep-2023

(SEA) Seattle-Tacoma International Airport

Seattle, WA, US

(CDG) Charles de Gaulle Airport

Paris, FR

On-Time Performance Chart

(using rounded numbers)
On-Time
35
65%
Late
8
15%
Very Late
6
11%
Excessive
4
7%
Cancelled
1
2%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
54
Total Delays ( > 1 min )
35
Codeshares
54
Average Delay (min.)
21.514285714285716
Standard Deviation
14.9
Min
0
Max
56

DL 8402 On-Time Performance Details

Overall Rating
2.8 of 5
Average
Percentage On-Time 65%
Average Delay Time 21.514285714285716 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 2.8 shows that this flight has on-time performance characteristics better than 55% of all other flights in the FlightStats database.
On-Time Performance Rating
0.9 of 5
Poor
Percentage On-Time 65%
This flight has an on-time performance of 65%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 18% of other flights.
Delay Performance
4.7 of 5
Very Good
Average Delay Time 21.514285714285716 min
This flight has an average delay of 21.514285714285716 minutes with a standard deviation of 14.9 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 95% of other flights.