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(JL) JAL 501 On-Time Performance Rating

Date Range:

01-Jan-2026 to 28-Feb-2026

(HND) Tokyo Haneda International Airport

Tokyo, JP

(CTS) New Chitose Airport

Sapporo, JP

On-Time Performance Chart

(using rounded numbers)
On-Time
39
63%
Late
19
31%
Very Late
2
3%
Excessive
1
2%
Cancelled
0
0%
Diverted
1
2%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
61
Total Delays ( > 1 min )
56
Codeshares
0
Average Delay (min.)
14.571428571428571
Standard Deviation
15.7
Min
0
Max
114

JL 501 On-Time Performance Details

Overall Rating
2.6 of 5
Average
Percentage On-Time 64%
Average Delay Time 14.571428571428571 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 2.6 shows that this flight has on-time performance characteristics better than 50% of all other flights in the FlightStats database.
On-Time Performance Rating
0.1 of 5
Very Poor
Percentage On-Time 64%
This flight has an on-time performance of 64%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 2% of other flights.
Delay Performance
5.0 of 5
Very Good
Average Delay Time 14.571428571428571 min
This flight has an average delay of 14.571428571428571 minutes with a standard deviation of 15.7 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 100% of other flights.