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(JT*) Lion Air 939 On-Time Performance Rating

Date Range:

15-Nov-2025 to 15-Jan-2026

(BIK) Frans Kaisiepo International Airport

Biak, ID

(UPG) Makassar Sultan Hasanuddin International Airport

Ujung Pandang, ID

On-Time Performance Chart

(using rounded numbers)
On-Time
28
76%
Late
1
3%
Very Late
1
3%
Excessive
6
16%
Cancelled
1
3%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
37
Total Delays ( > 1 min )
17
Codeshares
0
Average Delay (min.)
58.8235294117647
Standard Deviation
71.9
Min
0
Max
193

JT* 939 On-Time Performance Details

Overall Rating
1.8 of 5
Average
Percentage On-Time 76%
Average Delay Time 58.8235294117647 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 1.8 shows that this flight has on-time performance characteristics better than 35% of all other flights in the FlightStats database.
On-Time Performance Rating
3.3 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 66% of other flights.
Delay Performance
0.3 of 5
Very Poor
Average Delay Time 58.8235294117647 min
This flight has an average delay of 58.8235294117647 minutes with a standard deviation of 71.9 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 5% of other flights.

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