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(AI) Air India 9135 On-Time Performance Rating

Date Range:

01-Jul-2025 to 31-Aug-2025

(LKO) Lucknow Chaudhary Charan Singh Intl Airport

Lucknow, IN

(DXB) Dubai International Airport

Dubai, AE

On-Time Performance Chart

(using rounded numbers)
On-Time
29
49%
Late
14
24%
Very Late
6
10%
Excessive
9
15%
Cancelled
0
0%
Diverted
1
2%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
58
Total Delays ( > 1 min )
46
Codeshares
58
Average Delay (min.)
48.43478260869565
Standard Deviation
115.1
Min
0
Max
656

AI 9135 On-Time Performance Details

Overall Rating
0.3 of 5
Very Poor
Percentage On-Time 50%
Average Delay Time 48.43478260869565 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 0.3 shows that this flight has on-time performance characteristics better than 4% of all other flights in the FlightStats database.
On-Time Performance Rating
0.0 of 5
Very Poor
Percentage On-Time 50%
This flight has an on-time performance of 50%. 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
0.5 of 5
Very Poor
Average Delay Time 48.43478260869565 min
This flight has an average delay of 48.43478260869565 minutes with a standard deviation of 115.1 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 10% of other flights.