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(JL) JAL 18 On-time Performance Rating

Date Range:

15-Feb-2018 to 15-Apr-2018

(NRT) Narita International AirportTokyo, JP
(YVR) Vancouver International AirportVancouver, BC, CA
On-Time Performance Chart
(using rounded numbers)
On-Time
54
89%
Late
3
5%
Very Late
0
0%
Excessive
4
7%
Cancelled
0
0%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
61
Total Delays ( > 1 min )
12
Codeshares
0
Average Delay (min.)
23
Standard Deviation
22.9
Min
1
Max
59
JL 18 On-time Performance Details
Overall Rating
4.2 of 5
Good
Percentage On-Time 89%
Average Delay Time 23 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 4.2 shows that this flight has on-time performance characteristics better than 82% of all other flights in the FlightStats database.
On-time Performance Rating
5.0 of 5
Very Good
Percentage On-Time 89%
This flight has an on-time performance of 89%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 99% of other flights.
Delay Performance
3.3 of 5
Average
Average Delay Time 23 min
This flight has an average delay of 23 minutes with a standard deviation of 22.9 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 66% of other flights.