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(KL) KLM 5627 On-Time Performance Rating

Date Range:

01-Nov-2025 to 31-Dec-2025

(DCA) Ronald Reagan Washington National Airport

Washington, DC, US

(BOS) Boston Logan International Airport

Boston, MA, US

On-Time Performance Chart

(using rounded numbers)
On-Time
13
72%
Late
1
6%
Very Late
0
0%
Excessive
4
22%
Cancelled
0
0%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
18
Total Delays ( > 1 min )
6
Codeshares
18
Average Delay (min.)
84.33333333333333
Standard Deviation
71.4
Min
0
Max
179

KL 5627 On-Time Performance Details

Overall Rating
1.0 of 5
Poor
Percentage On-Time 72%
Average Delay Time 84.33333333333333 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
1.9 of 5
Average
Percentage On-Time 72%
This flight has an on-time performance of 72%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 38% of other flights.
Delay Performance
0.1 of 5
Very Poor
Average Delay Time 84.33333333333333 min
This flight has an average delay of 84.33333333333333 minutes with a standard deviation of 71.4 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 2% of other flights.

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