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(AI) Air India 479 On-Time Performance Rating

Date Range:

15-Nov-2019 to 15-Jan-2020

(DEL) Indira Gandhi International Airport

Delhi, IN

(ATQ) Sri Guru Ram Dass Jee International Airport

Amritsar, IN

On-Time Performance Chart

(using rounded numbers)
On-Time
10
29%
Late
4
11%
Very Late
6
17%
Excessive
14
40%
Cancelled
1
3%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
35
Total Delays ( > 1 min )
31
Codeshares
0
Average Delay (min.)
52
Standard Deviation
39.8
Min
3
Max
143

AI 479 On-Time Performance Details

Overall Rating
0.0 of 5
Very Poor
Percentage On-Time 29%
Average Delay Time 52 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 0 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 29%
This flight has an on-time performance of 29%. 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
0.0 of 5
Very Poor
Average Delay Time 52 min
This flight has an average delay of 52 minutes with a standard deviation of 39.8 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 0% of other flights.