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(AI) Air India 2015 On-Time Performance Rating

Date Range:

15-Jan-2026 to 15-Mar-2026

(DEL) Delhi Indira Gandhi International Airport

Delhi, IN

(LHR) London Heathrow Airport

London, EN, GB

On-Time Performance Chart

(using rounded numbers)
On-Time
12
20%
Late
14
23%
Very Late
9
15%
Excessive
23
38%
Cancelled
3
5%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
61
Total Delays ( > 1 min )
53
Codeshares
0
Average Delay (min.)
41.75471698113208
Standard Deviation
28
Min
0
Max
142

AI 2015 On-Time Performance Details

Overall Rating
0.3 of 5
Very Poor
Percentage On-Time 20%
Average Delay Time 41.75471698113208 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 0.3 shows that this flight has on-time performance characteristics better than 5% of all other flights in the FlightStats database.
On-Time Performance Rating
0.0 of 5
Very Poor
Percentage On-Time 20%
This flight has an on-time performance of 20%. 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
0.6 of 5
Poor
Average Delay Time 41.75471698113208 min
This flight has an average delay of 41.75471698113208 minutes with a standard deviation of 28 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 12% of other flights.