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(QF) Qantas 494 On-time Performance Rating

Date Range:

15-Nov-2018 to 15-Jan-2019

(MEL) Melbourne Tullamarine Airport

Melbourne, VIC, AU

(SYD) Sydney (Kingsford Smith) Airport

Sydney, NSW, AU

On-Time Performance Chart

(using rounded numbers)
On-Time
38
72%
Late
8
15%
Very Late
2
4%
Excessive
0
0%
Cancelled
5
9%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
53
Total Delays ( > 1 min )
17
Codeshares
0
Average Delay (min.)
16
Standard Deviation
10
Min
1
Max
37

QF 494 On-time Performance Details

Overall Rating
2.6 of 5
Average
Percentage On-Time 72%
Average Delay Time 16 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 2.6 shows that this flight has on-time performance characteristics better than 50% of all other flights in the FlightStats database.
On-time Performance Rating
0.9 of 5
Poor
Percentage On-Time 72%
This flight has an on-time performance of 72%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 18% of other flights.
Delay Performance
4.2 of 5
Good
Average Delay Time 16 min
This flight has an average delay of 16 minutes with a standard deviation of 10 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 84% of other flights.