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(QF) Qantas 4271 On-time Performance Rating

Date Range:

15-Aug-2018 to 15-Oct-2018

(SIN) Changi International Airport

Singapore, SG

(DPS) Ngurah Rai International Airport

Denpasar, ID

On-Time Performance Chart

(using rounded numbers)
On-Time
50
81%
Late
4
6%
Very Late
5
8%
Excessive
3
5%
Cancelled
0
0%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
62
Total Delays ( > 1 min )
27
Codeshares
62
Average Delay (min.)
26
Standard Deviation
34
Min
1
Max
139

QF 4271 On-time Performance Details

Overall Rating
3.3 of 5
Average
Percentage On-Time 81%
Average Delay Time 26 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 3.3 shows that this flight has on-time performance characteristics better than 66% of all other flights in the FlightStats database.
On-time Performance Rating
3.8 of 5
Good
Percentage On-Time 81%
This flight has an on-time performance of 81%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 76% of other flights.
Delay Performance
2.9 of 5
Average
Average Delay Time 26 min
This flight has an average delay of 26 minutes with a standard deviation of 34 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 58% of other flights.