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(AI) Air India 9521 On-Time Performance Rating

Date Range:

01-Apr-2025 to 31-May-2025

(GOI) Goa International Airport

Goa, IN

(BLR) Bengaluru Kempegowda International Airport

Bengaluru, IN

On-Time Performance Chart

(using rounded numbers)
On-Time
35
61%
Late
5
9%
Very Late
10
18%
Excessive
5
9%
Cancelled
0
0%
Diverted
2
4%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
57
Total Delays ( > 1 min )
35
Codeshares
57
Average Delay (min.)
31.885714285714286
Standard Deviation
48.1
Min
0
Max
277

AI 9521 On-Time Performance Details

Overall Rating
1.4 of 5
Poor
Percentage On-Time 61%
Average Delay Time 31.885714285714286 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 1.4 shows that this flight has on-time performance characteristics better than 26% of all other flights in the FlightStats database.
On-Time Performance Rating
0.0 of 5
Very Poor
Percentage On-Time 61%
This flight has an on-time performance of 61%. 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
2.7 of 5
Average
Average Delay Time 31.885714285714286 min
This flight has an average delay of 31.885714285714286 minutes with a standard deviation of 48.1 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 54% of other flights.