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(BJ) Nouvelair Tunisie 509 On-Time Performance Rating

Date Range:

01-Sep-2026 to 31-Oct-2026

(CDG) Paris Charles de Gaulle Airport

Paris, FR

(DJE) Djerba Zarzis International Airport

Djerba, TN

On-Time Performance Chart

(using rounded numbers)
On-Time
41
73%
Late
9
16%
Very Late
3
5%
Excessive
3
5%
Cancelled
0
0%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
56
Total Delays ( > 1 min )
19
Codeshares
0
Average Delay (min.)
35.421052631578945
Standard Deviation
46.5
Min
0
Max
216

BJ 509 On-Time Performance Details

Overall Rating
1.3 of 5
Poor
Percentage On-Time 73%
Average Delay Time 35.421052631578945 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 1.3 shows that this flight has on-time performance characteristics better than 25% of all other flights in the FlightStats database.
On-Time Performance Rating
0.9 of 5
Poor
Percentage On-Time 73%
This flight has an on-time performance of 73%. 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
1.7 of 5
Average
Average Delay Time 35.421052631578945 min
This flight has an average delay of 35.421052631578945 minutes with a standard deviation of 46.5 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 34% of other flights.