background

(AI) Air India 9678 On-Time Performance Rating

Date Range:

15-Dec-2025 to 15-Feb-2026

(BLR) Bengaluru Kempegowda International Airport

Bengaluru, IN

(IXR) Birsa Munda Airport

Ranchi, IN

On-Time Performance Chart

(using rounded numbers)
On-Time
40
66%
Late
4
7%
Very Late
1
2%
Excessive
7
11%
Cancelled
8
13%
Diverted
1
2%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
61
Total Delays ( > 1 min )
15
Codeshares
61
Average Delay (min.)
71.06666666666666
Standard Deviation
78.5
Min
0
Max
267

AI 9678 On-Time Performance Details

Overall Rating
0.2 of 5
Very Poor
Percentage On-Time 66%
Average Delay Time 71.06666666666666 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 0.2 shows that this flight has on-time performance characteristics better than 2% of all other flights in the FlightStats database.
On-Time Performance Rating
0.3 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 7% of other flights.
Delay Performance
0.0 of 5
Very Poor
Average Delay Time 71.06666666666666 min
This flight has an average delay of 71.06666666666666 minutes with a standard deviation of 78.5 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 1% of other flights.