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(QF) Qantas 579 On-Time Performance Rating

Date Range:

01-Jul-2025 to 31-Aug-2025

(HTI) Great Barrier Reef Airport

Hamilton Island, QLD, AU

(SYD) Sydney Kingsford Smith International Airport

Sydney, NSW, AU

On-Time Performance Chart

(using rounded numbers)
On-Time
39
64%
Late
13
21%
Very Late
4
7%
Excessive
5
8%
Cancelled
0
0%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
61
Total Delays ( > 1 min )
48
Codeshares
0
Average Delay (min.)
20.208333333333332
Standard Deviation
25.2
Min
0
Max
155

QF 579 On-Time Performance Details

Overall Rating
2.7 of 5
Average
Percentage On-Time 64%
Average Delay Time 20.208333333333332 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 2.7 shows that this flight has on-time performance characteristics better than 53% of all other flights in the FlightStats database.
On-Time Performance Rating
0.5 of 5
Very Poor
Percentage On-Time 64%
This flight has an on-time performance of 64%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 10% of other flights.
Delay Performance
4.9 of 5
Very Good
Average Delay Time 20.208333333333332 min
This flight has an average delay of 20.208333333333332 minutes with a standard deviation of 25.2 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 98% of other flights.