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(QF) Qantas 4648 On-time Performance Rating

Date Range:

15-Apr-2018 to 15-Jun-2018

(BOS) Logan International AirportBoston, MA, US
(JFK) John F. Kennedy International AirportNew York, NY, US
On-Time Performance Chart
(using rounded numbers)
On-Time
11
92%
Late
0
0%
Very Late
0
0%
Excessive
1
8%
Cancelled
0
0%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
12
Total Delays ( > 1 min )
2
Codeshares
12
Average Delay (min.)
43
Standard Deviation
53.7
Min
5
Max
81
QF 4648 On-time Performance Details
Overall Rating
3.1 of 5
Average
Percentage On-Time 92%
Average Delay Time 43 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 3.1 shows that this flight has on-time performance characteristics better than 61% of all other flights in the FlightStats database.
On-time Performance Rating
4.5 of 5
Good
Percentage On-Time 92%
This flight has an on-time performance of 92%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 90% of other flights.
Delay Performance
1.7 of 5
Average
Average Delay Time 43 min
This flight has an average delay of 43 minutes with a standard deviation of 53.7 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 34% of other flights.