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(KL) KLM 5539 On-Time Performance Rating

Date Range:

15-May-2026 to 15-Jul-2026

(ATL) Atlanta Hartsfield-Jackson International Airport

Atlanta, GA, US

(OKC) Will Rogers World Airport

Oklahoma City, OK, US

On-Time Performance Chart

(using rounded numbers)
On-Time
38
69%
Late
6
11%
Very Late
3
5%
Excessive
7
13%
Cancelled
1
2%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
55
Total Delays ( > 1 min )
24
Codeshares
55
Average Delay (min.)
35.083333333333336
Standard Deviation
31.6
Min
0
Max
109

KL 5539 On-Time Performance Details

Overall Rating
1.7 of 5
Average
Percentage On-Time 69%
Average Delay Time 35.083333333333336 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 1.7 shows that this flight has on-time performance characteristics better than 33% of all other flights in the FlightStats database.
On-Time Performance Rating
0.7 of 5
Poor
Percentage On-Time 69%
This flight has an on-time performance of 69%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 14% of other flights.
Delay Performance
2.7 of 5
Average
Average Delay Time 35.083333333333336 min
This flight has an average delay of 35.083333333333336 minutes with a standard deviation of 31.6 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 54% of other flights.

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