background

(QF) Qantas 4478 On-Time Performance Rating

Date Range:

01-Mar-2024 to 30-Apr-2024

(YYZ) Pearson International Airport

Toronto, ON, CA

(DFW) Dallas/Fort Worth International Airport

Dallas, TX, US

On-Time Performance Chart

(using rounded numbers)
On-Time
42
69%
Late
5
8%
Very Late
2
3%
Excessive
11
18%
Cancelled
0
0%
Diverted
1
2%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
60
Total Delays ( > 1 min )
28
Codeshares
60
Average Delay (min.)
62.57142857142857
Standard Deviation
87.5
Min
0
Max
338

QF 4478 On-Time Performance Details

Overall Rating
0.3 of 5
Very Poor
Percentage On-Time 70%
Average Delay Time 62.57142857142857 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 0.3 shows that this flight has on-time performance characteristics better than 4% of all other flights in the FlightStats database.
On-Time Performance Rating
0.5 of 5
Very Poor
Percentage On-Time 70%
This flight has an on-time performance of 70%. 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
0.0 of 5
Very Poor
Average Delay Time 62.57142857142857 min
This flight has an average delay of 62.57142857142857 minutes with a standard deviation of 87.5 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 0% of other flights.