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(AI) Air India 428 On-Time Performance Rating

Date Range:

01-Aug-2025 to 30-Sep-2025

(BLR) Bengaluru Kempegowda International Airport

Bengaluru, IN

(DEL) Delhi Indira Gandhi International Airport

Delhi, IN

On-Time Performance Chart

(using rounded numbers)
On-Time
23
64%
Late
7
19%
Very Late
3
8%
Excessive
2
6%
Cancelled
0
0%
Diverted
1
3%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
35
Total Delays ( > 1 min )
26
Codeshares
0
Average Delay (min.)
16.53846153846154
Standard Deviation
15.2
Min
0
Max
60

AI 428 On-Time Performance Details

Overall Rating
2.6 of 5
Average
Percentage On-Time 66%
Average Delay Time 16.53846153846154 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 2.6 shows that this flight has on-time performance characteristics better than 50% of all other flights in the FlightStats database.
On-Time Performance Rating
0.4 of 5
Very Poor
Percentage On-Time 66%
This flight has an on-time performance of 66%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 8% of other flights.
Delay Performance
4.7 of 5
Very Good
Average Delay Time 16.53846153846154 min
This flight has an average delay of 16.53846153846154 minutes with a standard deviation of 15.2 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 95% of other flights.