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(JL) JAL 9638 On-Time Performance Rating

Date Range:

01-Nov-2025 to 31-Dec-2025

(HYD) Hyderabad Rajiv Gandhi International Airport

Hyderabad, IN

(DEL) Delhi Indira Gandhi International Airport

Delhi, IN

On-Time Performance Chart

(using rounded numbers)
On-Time
35
76%
Late
3
7%
Very Late
1
2%
Excessive
4
9%
Cancelled
3
7%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
46
Total Delays ( > 1 min )
14
Codeshares
46
Average Delay (min.)
45.142857142857146
Standard Deviation
59.7
Min
0
Max
208

JL 9638 On-Time Performance Details

Overall Rating
2.2 of 5
Average
Percentage On-Time 76%
Average Delay Time 45.142857142857146 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 2.2 shows that this flight has on-time performance characteristics better than 42% of all other flights in the FlightStats database.
On-Time Performance Rating
3.1 of 5
Average
Percentage On-Time 76%
This flight has an on-time performance of 76%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 62% of other flights.
Delay Performance
1.2 of 5
Poor
Average Delay Time 45.142857142857146 min
This flight has an average delay of 45.142857142857146 minutes with a standard deviation of 59.7 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 24% of other flights.