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(JL) JAL 7346 On-time Performance Rating

Date Range:

01-Sep-2019 to 31-Oct-2019

(ORD) O'Hare International Airport

Chicago, IL, US

(DSM) Des Moines International Airport

Des Moines, IA, US

On-Time Performance Chart

(using rounded numbers)
On-Time
47
73%
Late
2
3%
Very Late
4
6%
Excessive
8
13%
Cancelled
2
3%
Diverted
1
2%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
63
Total Delays ( > 1 min )
23
Codeshares
63
Average Delay (min.)
35
Standard Deviation
35.9
Min
1
Max
149

JL 7346 On-time Performance Details

Overall Rating
0.7 of 5
Poor
Percentage On-Time 75%
Average Delay Time 35 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 0.7 shows that this flight has on-time performance characteristics better than 13% of all other flights in the FlightStats database.
On-time Performance Rating
0.7 of 5
Poor
Percentage On-Time 75%
This flight has an on-time performance of 75%. 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
0.7 of 5
Poor
Average Delay Time 35 min
This flight has an average delay of 35 minutes with a standard deviation of 35.9 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 14% of other flights.