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(QF) Qantas 5109 On-Time Performance Rating

Date Range:

15-Feb-2025 to 15-Apr-2025

(BLR) Bengaluru Kempegowda International Airport

Bengaluru, IN

(CCU) Kolkata Netaji Subhas Chandra Bose Intl Airport

Kolkata, IN

On-Time Performance Chart

(using rounded numbers)
On-Time
27
56%
Late
13
27%
Very Late
6
13%
Excessive
2
4%
Cancelled
0
0%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
48
Total Delays ( > 1 min )
32
Codeshares
48
Average Delay (min.)
23.8125
Standard Deviation
16.9
Min
0
Max
82

QF 5109 On-Time Performance Details

Overall Rating
1.9 of 5
Average
Percentage On-Time 56%
Average Delay Time 23.8125 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 1.9 shows that this flight has on-time performance characteristics better than 37% of all other flights in the FlightStats database.
On-Time Performance Rating
0.0 of 5
Very Poor
Percentage On-Time 56%
This flight has an on-time performance of 56%. 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
3.8 of 5
Good
Average Delay Time 23.8125 min
This flight has an average delay of 23.8125 minutes with a standard deviation of 16.9 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 76% of other flights.