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(AI) Air India 9157 On-Time Performance Rating

Date Range:

01-Jan-2026 to 28-Feb-2026

(BOM) Mumbai Chhatrapati Shivaji International Airport

Mumbai, IN

(AUH) Abu Dhabi Zayed International Airport

Abu Dhabi, AE

On-Time Performance Chart

(using rounded numbers)
On-Time
24
39%
Late
13
21%
Very Late
5
8%
Excessive
17
28%
Cancelled
2
3%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
61
Total Delays ( > 1 min )
47
Codeshares
61
Average Delay (min.)
41.5531914893617
Standard Deviation
37.9
Min
0
Max
155

AI 9157 On-Time Performance Details

Overall Rating
0.4 of 5
Very Poor
Percentage On-Time 39%
Average Delay Time 41.5531914893617 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 0.4 shows that this flight has on-time performance characteristics better than 7% of all other flights in the FlightStats database.
On-Time Performance Rating
0.0 of 5
Very Poor
Percentage On-Time 39%
This flight has an on-time performance of 39%. 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
0.8 of 5
Poor
Average Delay Time 41.5531914893617 min
This flight has an average delay of 41.5531914893617 minutes with a standard deviation of 37.9 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 16% of other flights.