background

(6E) IndiGo 3999 On-Time Performance Rating

Date Range:

15-Nov-2025 to 15-Jan-2026

(BNE) Brisbane Airport

Brisbane, QLD, AU

(MEL) Melbourne Tullamarine Airport

Melbourne, VIC, AU

On-Time Performance Chart

(using rounded numbers)
On-Time
50
82%
Late
5
8%
Very Late
1
2%
Excessive
1
2%
Cancelled
3
5%
Diverted
1
2%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
60
Total Delays ( > 1 min )
27
Codeshares
60
Average Delay (min.)
14.148148148148149
Standard Deviation
18.7
Min
0
Max
96

6E 3999 On-Time Performance Details

Overall Rating
4.9 of 5
Very Good
Percentage On-Time 83%
Average Delay Time 14.148148148148149 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 4.9 shows that this flight has on-time performance characteristics better than 96% of all other flights in the FlightStats database.
On-Time Performance Rating
4.8 of 5
Very Good
Percentage On-Time 83%
This flight has an on-time performance of 83%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 96% of other flights.
Delay Performance
4.9 of 5
Very Good
Average Delay Time 14.148148148148149 min
This flight has an average delay of 14.148148148148149 minutes with a standard deviation of 18.7 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 97% of other flights.