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(AI) Air India 186 On-Time Performance Rating

Date Range:

15-Feb-2026 to 15-Apr-2026

(YVR) Vancouver International Airport

Vancouver, BC, CA

(CCU) Kolkata Netaji Subhas Chandra Bose Intl Airport

Kolkata, IN

On-Time Performance Chart

(using rounded numbers)
On-Time
9
33%
Late
6
22%
Very Late
5
19%
Excessive
6
22%
Cancelled
1
4%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
27
Total Delays ( > 1 min )
21
Codeshares
0
Average Delay (min.)
41.04761904761905
Standard Deviation
39.9
Min
0
Max
157

AI 186 On-Time Performance Details

Overall Rating
0.6 of 5
Poor
Percentage On-Time 33%
Average Delay Time 41.04761904761905 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 0.6 shows that this flight has on-time performance characteristics better than 11% of all other flights in the FlightStats database.
On-Time Performance Rating
0.0 of 5
Very Poor
Percentage On-Time 33%
This flight has an on-time performance of 33%. 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
1.2 of 5
Poor
Average Delay Time 41.04761904761905 min
This flight has an average delay of 41.04761904761905 minutes with a standard deviation of 39.9 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 24% of other flights.

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