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(QF) Qantas 4677 On-time Performance Rating

Date Range:

01-Aug-2018 to 30-Sep-2018

(CLE) Cleveland Hopkins International Airport

Cleveland, OH, US

(DFW) Dallas/Fort Worth International Airport

Dallas, TX, US

On-Time Performance Chart

(using rounded numbers)
On-Time
34
67%
Late
1
2%
Very Late
4
8%
Excessive
9
18%
Cancelled
0
0%
Diverted
3
6%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
48
Total Delays ( > 1 min )
19
Codeshares
48
Average Delay (min.)
65
Standard Deviation
71.3
Min
1
Max
303

QF 4677 On-time Performance Details

Overall Rating
0.4 of 5
Very Poor
Percentage On-Time 71%
Average Delay Time 65 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 6% of all other flights in the FlightStats database.
On-time Performance Rating
0.7 of 5
Poor
Percentage On-Time 71%
This flight has an on-time performance of 71%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 14% of other flights.
Delay Performance
0.0 of 5
Very Poor
Average Delay Time 65 min
This flight has an average delay of 65 minutes with a standard deviation of 71.3 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 0% of other flights.