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(AI) Air India 381 On-Time Performance Rating

Date Range:

01-Mar-2024 to 30-Apr-2024

(SIN) Changi International Airport

Singapore, SG

(DEL) Indira Gandhi International Airport

Delhi, IN

On-Time Performance Chart

(using rounded numbers)
On-Time
31
72%
Late
10
23%
Very Late
1
2%
Excessive
1
2%
Cancelled
0
0%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
43
Total Delays ( > 1 min )
27
Codeshares
0
Average Delay (min.)
15.25925925925926
Standard Deviation
11.7
Min
0
Max
50

AI 381 On-Time Performance Details

Overall Rating
2.9 of 5
Average
Percentage On-Time 72%
Average Delay Time 15.25925925925926 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 2.9 shows that this flight has on-time performance characteristics better than 57% of all other flights in the FlightStats database.
On-Time Performance Rating
1.1 of 5
Poor
Percentage On-Time 72%
This flight has an on-time performance of 72%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 21% of other flights.
Delay Performance
4.7 of 5
Very Good
Average Delay Time 15.25925925925926 min
This flight has an average delay of 15.25925925925926 minutes with a standard deviation of 11.7 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 95% of other flights.