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(JL) JAL 6851 On-Time Performance Rating

Date Range:

15-Apr-2025 to 15-Jun-2025

(HEL) Helsinki-Vantaa Airport

Helsinki, FI

(MXP) Milan Malpensa Airport

Milan, IT

On-Time Performance Chart

(using rounded numbers)
On-Time
36
61%
Late
6
10%
Very Late
5
8%
Excessive
5
8%
Cancelled
7
12%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
59
Total Delays ( > 1 min )
37
Codeshares
59
Average Delay (min.)
19.27027027027027
Standard Deviation
18.1
Min
0
Max
66

JL 6851 On-Time Performance Details

Overall Rating
2.4 of 5
Average
Percentage On-Time 61%
Average Delay Time 19.27027027027027 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 2.4 shows that this flight has on-time performance characteristics better than 46% of all other flights in the FlightStats database.
On-Time Performance Rating
0.0 of 5
Very Poor
Percentage On-Time 61%
This flight has an on-time performance of 61%. 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
4.7 of 5
Very Good
Average Delay Time 19.27027027027027 min
This flight has an average delay of 19.27027027027027 minutes with a standard deviation of 18.1 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 93% of other flights.