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(QF) Qantas 4517 On-Time Performance Rating

Date Range:

15-Nov-2019 to 15-Jan-2020

(DFW) Dallas/Fort Worth International Airport

Dallas, TX, US

(MSY) Louis Armstrong New Orleans International Airport

New Orleans, LA, US

On-Time Performance Chart

(using rounded numbers)
On-Time
48
77%
Late
5
8%
Very Late
2
3%
Excessive
5
8%
Cancelled
0
0%
Diverted
2
3%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
60
Total Delays ( > 1 min )
25
Codeshares
60
Average Delay (min.)
49
Standard Deviation
82.8
Min
0
Max
350

QF 4517 On-Time Performance Details

Overall Rating
1.7 of 5
Average
Percentage On-Time 80%
Average Delay Time 49 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 1.7 shows that this flight has on-time performance characteristics better than 33% of all other flights in the FlightStats database.
On-Time Performance Rating
3.3 of 5
Average
Percentage On-Time 80%
This flight has an on-time performance of 80%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 66% of other flights.
Delay Performance
0.1 of 5
Very Poor
Average Delay Time 49 min
This flight has an average delay of 49 minutes with a standard deviation of 82.8 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 2% of other flights.