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(6E) IndiGo 4573 On-Time Performance Rating

Date Range:

01-Nov-2025 to 31-Dec-2025

(PER) Perth Airport

Perth, WA, AU

(SYD) Sydney Kingsford Smith International Airport

Sydney, NSW, AU

On-Time Performance Chart

(using rounded numbers)
On-Time
38
68%
Late
10
18%
Very Late
3
5%
Excessive
4
7%
Cancelled
1
2%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
56
Total Delays ( > 1 min )
50
Codeshares
56
Average Delay (min.)
15.8
Standard Deviation
16.4
Min
0
Max
71

6E 4573 On-Time Performance Details

Overall Rating
2.9 of 5
Average
Percentage On-Time 68%
Average Delay Time 15.8 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 2.9 shows that this flight has on-time performance characteristics better than 56% of all other flights in the FlightStats database.
On-Time Performance Rating
0.8 of 5
Poor
Percentage On-Time 68%
This flight has an on-time performance of 68%. 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
4.9 of 5
Very Good
Average Delay Time 15.8 min
This flight has an average delay of 15.8 minutes with a standard deviation of 16.4 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 99% of other flights.