background

(QF) Qantas 38 On-time Performance Rating

Date Range:

15-Sep-2018 to 15-Nov-2018

(SIN) Changi International Airport

Singapore, SG

(MEL) Melbourne Tullamarine Airport

Melbourne, VIC, AU

On-Time Performance Chart

(using rounded numbers)
On-Time
31
53%
Late
7
12%
Very Late
1
2%
Excessive
5
9%
Cancelled
13
22%
Diverted
1
2%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
57
Total Delays ( > 1 min )
28
Codeshares
0
Average Delay (min.)
26
Standard Deviation
38.1
Min
0
Max
151

QF 38 On-time Performance Details

Overall Rating
1.1 of 5
Poor
Percentage On-Time 54%
Average Delay Time 26 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 1.1 shows that this flight has on-time performance characteristics better than 20% of all other flights in the FlightStats database.
On-time Performance Rating
0.0 of 5
Very Poor
Percentage On-Time 54%
This flight has an on-time performance of 54%. 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
2.1 of 5
Average
Average Delay Time 26 min
This flight has an average delay of 26 minutes with a standard deviation of 38.1 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 42% of other flights.