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(AI) Air India 13 On-time Performance Rating

Date Range:

15-May-2018 to 15-Jul-2018

(DEL) Indira Gandhi International AirportDelhi, IN
(AMD) Ahmedabad AirportAhmedabad, IN
On-Time Performance Chart
(using rounded numbers)
On-Time
41
67%
Late
5
8%
Very Late
2
3%
Excessive
13
21%
Cancelled
0
0%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
61
Total Delays ( > 1 min )
37
Codeshares
0
Average Delay (min.)
45
Standard Deviation
59.4
Min
1
Max
228
AI 13 On-time Performance Details
Overall Rating
0.4 of 5
Very Poor
Percentage On-Time 67%
Average Delay Time 45 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 0.4 shows that this flight has on-time performance characteristics better than 7% of all other flights in the FlightStats database.
On-time Performance Rating
0.6 of 5
Poor
Percentage On-Time 67%
This flight has an on-time performance of 67%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 12% of other flights.
Delay Performance
0.2 of 5
Very Poor
Average Delay Time 45 min
This flight has an average delay of 45 minutes with a standard deviation of 59.4 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 4% of other flights.