background

(DL) Delta Air Lines 8506 On-Time Performance Rating

Date Range:

01-Jan-2024 to 29-Feb-2024

(HEL) Helsinki-Vantaa Airport

Helsinki, FI

(CDG) Charles de Gaulle Airport

Paris, FR

On-Time Performance Chart

(using rounded numbers)
On-Time
28
97%
Late
0
0%
Very Late
0
0%
Excessive
1
3%
Cancelled
0
0%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
29
Total Delays ( > 1 min )
7
Codeshares
29
Average Delay (min.)
35.42857142857143
Standard Deviation
76.2
Min
0
Max
208

DL 8506 On-Time Performance Details

Overall Rating
3.5 of 5
Average
Percentage On-Time 97%
Average Delay Time 35.42857142857143 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 3.5 shows that this flight has on-time performance characteristics better than 68% of all other flights in the FlightStats database.
On-Time Performance Rating
5.0 of 5
Very Good
Percentage On-Time 97%
This flight has an on-time performance of 97%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 100% of other flights.
Delay Performance
1.9 of 5
Average
Average Delay Time 35.42857142857143 min
This flight has an average delay of 35.42857142857143 minutes with a standard deviation of 76.2 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 38% of other flights.