background

(JT*) Lion Air 641 On-Time Performance Rating

Date Range:

15-Nov-2025 to 15-Jan-2026

(UPG) Makassar Sultan Hasanuddin International Airport

Ujung Pandang, ID

(YIA) New Yogyakarta International Airport

Yogyakarta, ID

On-Time Performance Chart

(using rounded numbers)
On-Time
42
79%
Late
7
13%
Very Late
3
6%
Excessive
1
2%
Cancelled
0
0%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
53
Total Delays ( > 1 min )
30
Codeshares
0
Average Delay (min.)
16
Standard Deviation
20.1
Min
0
Max
108

JT* 641 On-Time Performance Details

Overall Rating
4.6 of 5
Very Good
Percentage On-Time 79%
Average Delay Time 16 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 90% of all other flights in the FlightStats database.
On-Time Performance Rating
4.3 of 5
Good
Percentage On-Time 79%
This flight has an on-time performance of 79%. 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
4.8 of 5
Very Good
Average Delay Time 16 min
This flight has an average delay of 16 minutes with a standard deviation of 20.1 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 96% of other flights.