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(QF) Qantas 4440 On-time Performance Rating

Date Range:

15-Aug-2018 to 15-Oct-2018

(DFW) Dallas/Fort Worth International Airport

Dallas, TX, US

(BWI) Baltimore/Wash International Thurgood Marshall Airport

Baltimore, MD, US

On-Time Performance Chart

(using rounded numbers)
On-Time
30
50%
Late
8
13%
Very Late
4
7%
Excessive
13
22%
Cancelled
5
8%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
60
Total Delays ( > 1 min )
39
Codeshares
60
Average Delay (min.)
42
Standard Deviation
45.1
Min
0
Max
163

QF 4440 On-time Performance Details

Overall Rating
0.1 of 5
Very Poor
Percentage On-Time 50%
Average Delay Time 42 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 0.1 shows that this flight has on-time performance characteristics better than 0% of all other flights in the FlightStats database.
On-time Performance Rating
0.0 of 5
Very Poor
Percentage On-Time 50%
This flight has an on-time performance of 50%. 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
0.1 of 5
Very Poor
Average Delay Time 42 min
This flight has an average delay of 42 minutes with a standard deviation of 45.1 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 2% of other flights.