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(JL) JAL 7643 On-Time Performance Rating

Date Range:

01-Apr-2024 to 31-May-2024

(DSM) Des Moines International Airport

Des Moines, IA, US

(ORD) O'Hare International Airport

Chicago, IL, US

On-Time Performance Chart

(using rounded numbers)
On-Time
30
48%
Late
10
16%
Very Late
8
13%
Excessive
12
19%
Cancelled
1
2%
Diverted
1
2%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
61
Total Delays ( > 1 min )
42
Codeshares
61
Average Delay (min.)
47.95238095238095
Standard Deviation
59.6
Min
0
Max
231

JL 7643 On-Time Performance Details

Overall Rating
0.2 of 5
Very Poor
Percentage On-Time 49%
Average Delay Time 47.95238095238095 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 0.2 shows that this flight has on-time performance characteristics better than 2% of all other flights in the FlightStats database.
On-Time Performance Rating
0.0 of 5
Very Poor
Percentage On-Time 49%
This flight has an on-time performance of 49%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 0% of other flights.
Delay Performance
0.3 of 5
Very Poor
Average Delay Time 47.95238095238095 min
This flight has an average delay of 47.95238095238095 minutes with a standard deviation of 59.6 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 7% of other flights.