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(AI) Air India 829 On-Time Performance Rating

Date Range:

15-May-2025 to 15-Jul-2025

(DEL) Delhi Indira Gandhi International Airport

Delhi, IN

(TRV) Thiruvananthapuram International Airport

Thiruvananthapuram, IN

On-Time Performance Chart

(using rounded numbers)
On-Time
24
38%
Late
12
19%
Very Late
3
5%
Excessive
20
32%
Cancelled
2
3%
Diverted
2
3%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
61
Total Delays ( > 1 min )
41
Codeshares
0
Average Delay (min.)
60.146341463414636
Standard Deviation
73.9
Min
0
Max
405

AI 829 On-Time Performance Details

Overall Rating
0.1 of 5
Very Poor
Percentage On-Time 39%
Average Delay Time 60.146341463414636 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 0.1 shows that this flight has on-time performance characteristics better than 0% 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
0.1 of 5
Very Poor
Average Delay Time 60.146341463414636 min
This flight has an average delay of 60.146341463414636 minutes with a standard deviation of 73.9 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 1% of other flights.