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(QF) Qantas 3530 On-Time Performance Rating

Date Range:

15-Apr-2026 to 15-Jun-2026

(INV) Inverness Airport

Inverness, SC, GB

(LHR) London Heathrow Airport

London, EN, GB

On-Time Performance Chart

(using rounded numbers)
On-Time
26
51%
Late
6
12%
Very Late
7
14%
Excessive
12
24%
Cancelled
0
0%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
51
Total Delays ( > 1 min )
36
Codeshares
51
Average Delay (min.)
38.611111111111114
Standard Deviation
32.9
Min
0
Max
117

QF 3530 On-Time Performance Details

Overall Rating
0.6 of 5
Poor
Percentage On-Time 51%
Average Delay Time 38.611111111111114 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 51%
This flight has an on-time performance of 51%. 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
1.1 of 5
Poor
Average Delay Time 38.611111111111114 min
This flight has an average delay of 38.611111111111114 minutes with a standard deviation of 32.9 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 21% of other flights.