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(QF) Qantas 4529 On-Time Performance Rating

Date Range:

15-Oct-2025 to 15-Dec-2025

(PHL) Philadelphia International Airport

Philadelphia, PA, US

(DFW) Dallas Fort Worth International Airport

Dallas, TX, US

On-Time Performance Chart

(using rounded numbers)
On-Time
14
56%
Late
3
12%
Very Late
3
12%
Excessive
3
12%
Cancelled
2
8%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
25
Total Delays ( > 1 min )
9
Codeshares
25
Average Delay (min.)
47.55555555555556
Standard Deviation
33.1
Min
0
Max
117

QF 4529 On-Time Performance Details

Overall Rating
0.6 of 5
Poor
Percentage On-Time 56%
Average Delay Time 47.55555555555556 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 0.6 shows that this flight has on-time performance characteristics better than 10% 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 1% of other flights.
Delay Performance
1.1 of 5
Poor
Average Delay Time 47.55555555555556 min
This flight has an average delay of 47.55555555555556 minutes with a standard deviation of 33.1 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 21% of other flights.

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