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(JL) JAL 9317 On-Time Performance Rating

Date Range:

01-Aug-2026 to 30-Sep-2026

(HEL) Helsinki-Vantaa Airport

Helsinki, FI

(TLL) Tallinn Lennart Meri Airport

Tallinn, EE

On-Time Performance Chart

(using rounded numbers)
On-Time
36
82%
Late
6
14%
Very Late
1
2%
Excessive
1
2%
Cancelled
0
0%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
44
Total Delays ( > 1 min )
27
Codeshares
44
Average Delay (min.)
11.148148148148149
Standard Deviation
12.1
Min
0
Max
46

JL 9317 On-Time Performance Details

Overall Rating
4.6 of 5
Very Good
Percentage On-Time 82%
Average Delay Time 11.148148148148149 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 4.6 shows that this flight has on-time performance characteristics better than 91% of all other flights in the FlightStats database.
On-Time Performance Rating
4.3 of 5
Good
Percentage On-Time 82%
This flight has an on-time performance of 82%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 86% of other flights.
Delay Performance
4.9 of 5
Very Good
Average Delay Time 11.148148148148149 min
This flight has an average delay of 11.148148148148149 minutes with a standard deviation of 12.1 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 98% of other flights.