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(AI) Air India 174 On-Time Performance Rating

Date Range:

01-Sep-2025 to 31-Oct-2025

(SFO) San Francisco International Airport

San Francisco, CA, US

(CCU) Kolkata Netaji Subhas Chandra Bose Intl Airport

Kolkata, IN

On-Time Performance Chart

(using rounded numbers)
On-Time
3
60%
Late
0
0%
Very Late
0
0%
Excessive
2
40%
Cancelled
0
0%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
5
Total Delays ( > 1 min )
3
Codeshares
0
Average Delay (min.)
52.333333333333336
Standard Deviation
42.4
Min
0
Max
87

AI 174 On-Time Performance Details

Overall Rating
1.0 of 5
Poor
Percentage On-Time 60%
Average Delay Time 52.333333333333336 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 1 shows that this flight has on-time performance characteristics better than 18% of all other flights in the FlightStats database.
On-Time Performance Rating
0.8 of 5
Poor
Percentage On-Time 60%
This flight has an on-time performance of 60%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 16% of other flights.
Delay Performance
1.1 of 5
Poor
Average Delay Time 52.333333333333336 min
This flight has an average delay of 52.333333333333336 minutes with a standard deviation of 42.4 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 21% of other flights.

Other Stops for AI 174