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(AI) Air India 127 On-Time Performance Rating

Date Range:

01-Oct-2025 to 30-Nov-2025

(DEL) Delhi Indira Gandhi International Airport

Delhi, IN

(VIE) Vienna International Airport

Vienna, AT

On-Time Performance Chart

(using rounded numbers)
On-Time
16
57%
Late
4
14%
Very Late
5
18%
Excessive
2
7%
Cancelled
1
4%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
28
Total Delays ( > 1 min )
15
Codeshares
0
Average Delay (min.)
24.266666666666666
Standard Deviation
14.6
Min
0
Max
49

AI 127 On-Time Performance Details

Overall Rating
1.8 of 5
Average
Percentage On-Time 57%
Average Delay Time 24.266666666666666 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 1.8 shows that this flight has on-time performance characteristics better than 34% of all other flights in the FlightStats database.
On-Time Performance Rating
0.0 of 5
Very Poor
Percentage On-Time 57%
This flight has an on-time performance of 57%. 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
3.5 of 5
Average
Average Delay Time 24.266666666666666 min
This flight has an average delay of 24.266666666666666 minutes with a standard deviation of 14.6 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 69% of other flights.

Other Stops for AI 127