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(BA) British Airways 4148 On-Time Performance Rating

Date Range:

01-Aug-2026 to 30-Sep-2026

(CGK) Jakarta Soekarno-Hatta International Airport

Jakarta, ID

(HKG) Hong Kong International Airport

Hong Kong, HK

On-Time Performance Chart

(using rounded numbers)
On-Time
36
59%
Late
13
21%
Very Late
2
3%
Excessive
7
11%
Cancelled
3
5%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
61
Total Delays ( > 1 min )
42
Codeshares
61
Average Delay (min.)
21.785714285714285
Standard Deviation
20.5
Min
0
Max
85

BA 4148 On-Time Performance Details

Overall Rating
2.3 of 5
Average
Percentage On-Time 59%
Average Delay Time 21.785714285714285 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 2.3 shows that this flight has on-time performance characteristics better than 45% of all other flights in the FlightStats database.
On-Time Performance Rating
0.0 of 5
Very Poor
Percentage On-Time 59%
This flight has an on-time performance of 59%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 0% of other flights.
Delay Performance
4.6 of 5
Very Good
Average Delay Time 21.785714285714285 min
This flight has an average delay of 21.785714285714285 minutes with a standard deviation of 20.5 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 92% of other flights.