background

(JL) JAL 9661 On-Time Performance Rating

Date Range:

01-Nov-2025 to 31-Dec-2025

(DEL) Delhi Indira Gandhi International Airport

Delhi, IN

(LKO) Lucknow Chaudhary Charan Singh Intl Airport

Lucknow, IN

On-Time Performance Chart

(using rounded numbers)
On-Time
33
60%
Late
3
5%
Very Late
3
5%
Excessive
13
24%
Cancelled
3
5%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
55
Total Delays ( > 1 min )
37
Codeshares
55
Average Delay (min.)
54.945945945945944
Standard Deviation
90.6
Min
0
Max
410

JL 9661 On-Time Performance Details

Overall Rating
0.1 of 5
Very Poor
Percentage On-Time 60%
Average Delay Time 54.945945945945944 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 0.1 shows that this flight has on-time performance characteristics better than 0% of all other flights in the FlightStats database.
On-Time Performance Rating
0.0 of 5
Very Poor
Percentage On-Time 60%
This flight has an on-time performance of 60%. 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
0.1 of 5
Very Poor
Average Delay Time 54.945945945945944 min
This flight has an average delay of 54.945945945945944 minutes with a standard deviation of 90.6 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 2% of other flights.