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(AI) Air India 186 On-Time Performance Rating

Date Range:

15-Nov-2025 to 15-Jan-2026

(CCU) Kolkata Netaji Subhas Chandra Bose Intl Airport

Kolkata, IN

(DEL) Delhi Indira Gandhi International Airport

Delhi, IN

On-Time Performance Chart

(using rounded numbers)
On-Time
5
16%
Late
8
25%
Very Late
5
16%
Excessive
13
41%
Cancelled
1
3%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
32
Total Delays ( > 1 min )
30
Codeshares
0
Average Delay (min.)
85.2
Standard Deviation
148.7
Min
0
Max
740

AI 186 On-Time Performance Details

Overall Rating
0.0 of 5
Very Poor
Percentage On-Time 16%
Average Delay Time 85.2 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 16%
This flight has an on-time performance of 16%. 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 85.2 min
This flight has an average delay of 85.2 minutes with a standard deviation of 148.7 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 0% of other flights.

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