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(AK) AirAsia 6438 On-Time Performance Rating

Date Range:

15-Jul-2026 to 15-Sep-2026

(KUL) Kuala Lumpur International Airport

Kuala Lumpur, MY

(KBR) Kota Bharu Sultan Ismail Petra Airport

Kota Bharu, MY

On-Time Performance Chart

(using rounded numbers)
On-Time
46
75%
Late
7
11%
Very Late
6
10%
Excessive
1
2%
Cancelled
1
2%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
61
Total Delays ( > 1 min )
33
Codeshares
0
Average Delay (min.)
16.242424242424242
Standard Deviation
12.5
Min
0
Max
47

AK 6438 On-Time Performance Details

Overall Rating
3.8 of 5
Good
Percentage On-Time 75%
Average Delay Time 16.242424242424242 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 3.8 shows that this flight has on-time performance characteristics better than 74% of all other flights in the FlightStats database.
On-Time Performance Rating
2.7 of 5
Average
Percentage On-Time 75%
This flight has an on-time performance of 75%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 54% of other flights.
Delay Performance
4.8 of 5
Very Good
Average Delay Time 16.242424242424242 min
This flight has an average delay of 16.242424242424242 minutes with a standard deviation of 12.5 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 96% of other flights.