background

(AI) Air India 8571 On-Time Performance Rating

Date Range:

01-May-2026 to 30-Jun-2026

(CPH) Copenhagen Airport

Copenhagen, DK

(FRA) Frankfurt Airport

Frankfurt, DE

On-Time Performance Chart

(using rounded numbers)
On-Time
47
77%
Late
12
20%
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
61
Total Delays ( > 1 min )
39
Codeshares
61
Average Delay (min.)
13.564102564102564
Standard Deviation
14.2
Min
0
Max
80

AI 8571 On-Time Performance Details

Overall Rating
3.6 of 5
Good
Percentage On-Time 77%
Average Delay Time 13.564102564102564 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 3.6 shows that this flight has on-time performance characteristics better than 71% of all other flights in the FlightStats database.
On-Time Performance Rating
2.3 of 5
Average
Percentage On-Time 77%
This flight has an on-time performance of 77%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 46% of other flights.
Delay Performance
4.9 of 5
Very Good
Average Delay Time 13.564102564102564 min
This flight has an average delay of 13.564102564102564 minutes with a standard deviation of 14.2 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 98% of other flights.