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(KL) KLM 5496 On-Time Performance Rating

Date Range:

01-May-2026 to 30-Jun-2026

(SLC) Salt Lake City International Airport

Salt Lake City, UT, US

(SEA) Seattle-Tacoma International Airport

Seattle, WA, US

On-Time Performance Chart

(using rounded numbers)
On-Time
40
67%
Late
9
15%
Very Late
3
5%
Excessive
7
12%
Cancelled
1
2%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
60
Total Delays ( > 1 min )
25
Codeshares
60
Average Delay (min.)
39.76
Standard Deviation
44.3
Min
0
Max
207

KL 5496 On-Time Performance Details

Overall Rating
1.0 of 5
Poor
Percentage On-Time 67%
Average Delay Time 39.76 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 1 shows that this flight has on-time performance characteristics better than 19% of all other flights in the FlightStats database.
On-Time Performance Rating
0.3 of 5
Very Poor
Percentage On-Time 67%
This flight has an on-time performance of 67%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 7% of other flights.
Delay Performance
1.7 of 5
Average
Average Delay Time 39.76 min
This flight has an average delay of 39.76 minutes with a standard deviation of 44.3 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 34% of other flights.