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(JT*) Lion Air 640 On-Time Performance Rating

Date Range:

15-Jan-2026 to 15-Mar-2026

(YIA) New Yogyakarta International Airport

Yogyakarta, ID

(UPG) Makassar Sultan Hasanuddin International Airport

Ujung Pandang, ID

On-Time Performance Chart

(using rounded numbers)
On-Time
24
67%
Late
5
14%
Very Late
2
6%
Excessive
3
8%
Cancelled
2
6%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
36
Total Delays ( > 1 min )
21
Codeshares
0
Average Delay (min.)
31.333333333333332
Standard Deviation
53.3
Min
0
Max
213

JT* 640 On-Time Performance Details

Overall Rating
1.7 of 5
Average
Percentage On-Time 67%
Average Delay Time 31.333333333333332 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 1.7 shows that this flight has on-time performance characteristics better than 33% of all other flights in the FlightStats database.
On-Time Performance Rating
0.5 of 5
Very Poor
Percentage On-Time 67%
This flight has an on-time performance of 67%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 10% of other flights.
Delay Performance
2.9 of 5
Average
Average Delay Time 31.333333333333332 min
This flight has an average delay of 31.333333333333332 minutes with a standard deviation of 53.3 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 58% of other flights.