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(QF) Qantas 5155 On-time Performance Rating

Date Range:

01-Oct-2018 to 30-Nov-2018

(SIN) Changi International Airport

Singapore, SG

(SGN) Tan Son Nhat International Airport

Ho Chi Minh City, VN

On-Time Performance Chart

(using rounded numbers)
On-Time
55
93%
Late
3
5%
Very Late
0
0%
Excessive
1
2%
Cancelled
0
0%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
59
Total Delays ( > 1 min )
26
Codeshares
59
Average Delay (min.)
8
Standard Deviation
15
Min
0
Max
75

QF 5155 On-time Performance Details

Overall Rating
5.0 of 5
Very Good
Percentage On-Time 93%
Average Delay Time 8 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 5 shows that this flight has on-time performance characteristics better than 98% of all other flights in the FlightStats database.
On-time Performance Rating
5.0 of 5
Very Good
Percentage On-Time 93%
This flight has an on-time performance of 93%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 100% of other flights.
Delay Performance
4.9 of 5
Very Good
Average Delay Time 8 min
This flight has an average delay of 8 minutes with a standard deviation of 15 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 97% of other flights.