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(BS*) US-Bangla Airlines 309 On-Time Performance Rating

Date Range:

01-Sep-2026 to 31-Oct-2026

(DAC) Dhaka Hazrat Shahjalal International Airport

Dhaka, BD

(SIN) Singapore Changi Airport

Singapore, SG

On-Time Performance Chart

(using rounded numbers)
On-Time
19
63%
Late
4
13%
Very Late
2
7%
Excessive
5
17%
Cancelled
0
0%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
30
Total Delays ( > 1 min )
18
Codeshares
0
Average Delay (min.)
31.333333333333332
Standard Deviation
32.2
Min
0
Max
129

BS* 309 On-Time Performance Details

Overall Rating
1.2 of 5
Poor
Percentage On-Time 63%
Average Delay Time 31.333333333333332 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 1.2 shows that this flight has on-time performance characteristics better than 23% of all other flights in the FlightStats database.
On-Time Performance Rating
0.1 of 5
Very Poor
Percentage On-Time 63%
This flight has an on-time performance of 63%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 2% of other flights.
Delay Performance
2.3 of 5
Average
Average Delay Time 31.333333333333332 min
This flight has an average delay of 31.333333333333332 minutes with a standard deviation of 32.2 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 46% of other flights.