background

(QF) Qantas 4085 On-Time Performance Rating

Date Range:

01-Mar-2025 to 30-Apr-2025

(PVG) Shanghai Pudong International Airport

Shanghai, CN

(SZX) Shenzhen Bao'an International Airport

Shenzhen, CN

On-Time Performance Chart

(using rounded numbers)
On-Time
33
54%
Late
17
28%
Very Late
3
5%
Excessive
8
13%
Cancelled
0
0%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
61
Total Delays ( > 1 min )
43
Codeshares
61
Average Delay (min.)
38
Standard Deviation
69.8
Min
0
Max
434

QF 4085 On-Time Performance Details

Overall Rating
0.4 of 5
Very Poor
Percentage On-Time 54%
Average Delay Time 38 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 0.4 shows that this flight has on-time performance characteristics better than 7% of all other flights in the FlightStats database.
On-Time Performance Rating
0.0 of 5
Very Poor
Percentage On-Time 54%
This flight has an on-time performance of 54%. 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
0.8 of 5
Poor
Average Delay Time 38 min
This flight has an average delay of 38 minutes with a standard deviation of 69.8 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 16% of other flights.