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(KL) KLM 2399 On-Time Performance Rating

Date Range:

01-Jan-2026 to 28-Feb-2026

(RUN) Reunion Roland Garros Airport

Saint Denis de la Reunion, RE

(ORY) Paris Orly Airport

Paris, FR

On-Time Performance Chart

(using rounded numbers)
On-Time
49
83%
Late
6
10%
Very Late
2
3%
Excessive
2
3%
Cancelled
0
0%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
59
Total Delays ( > 1 min )
20
Codeshares
59
Average Delay (min.)
20.05
Standard Deviation
19.6
Min
0
Max
82

KL 2399 On-Time Performance Details

Overall Rating
4.4 of 5
Good
Percentage On-Time 83%
Average Delay Time 20.05 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 4.4 shows that this flight has on-time performance characteristics better than 86% of all other flights in the FlightStats database.
On-Time Performance Rating
4.5 of 5
Good
Percentage On-Time 83%
This flight has an on-time performance of 83%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 90% of other flights.
Delay Performance
4.2 of 5
Good
Average Delay Time 20.05 min
This flight has an average delay of 20.05 minutes with a standard deviation of 19.6 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 84% of other flights.