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(QF) Qantas 1799 On-time Performance Rating

Date Range:

15-Jul-2018 to 15-Sep-2018

(ASP) Alice Springs Airport

Alice Springs, NT, AU

(BNE) Brisbane Airport

Brisbane, QLD, AU

On-Time Performance Chart

(using rounded numbers)
On-Time
17
94%
Late
0
0%
Very Late
0
0%
Excessive
1
6%
Cancelled
0
0%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
18
Total Delays ( > 1 min )
3
Codeshares
18
Average Delay (min.)
82
Standard Deviation
138
Min
3
Max
242

QF 1799 On-time Performance Details

Overall Rating
2.6 of 5
Average
Percentage On-Time 94%
Average Delay Time 82 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 2.6 shows that this flight has on-time performance characteristics better than 51% of all other flights in the FlightStats database.
On-time Performance Rating
4.9 of 5
Very Good
Percentage On-Time 94%
This flight has an on-time performance of 94%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 98% of other flights.
Delay Performance
0.3 of 5
Very Poor
Average Delay Time 82 min
This flight has an average delay of 82 minutes with a standard deviation of 138 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 5% of other flights.