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(QF) Qantas 4479 On-Time Performance Rating

Date Range:

15-May-2026 to 15-Jul-2026

(SFO) San Francisco International Airport

San Francisco, CA, US

(DFW) Dallas Fort Worth International Airport

Dallas, TX, US

On-Time Performance Chart

(using rounded numbers)
On-Time
14
25%
Late
4
7%
Very Late
8
14%
Excessive
24
43%
Cancelled
6
11%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
56
Total Delays ( > 1 min )
41
Codeshares
56
Average Delay (min.)
66.4390243902439
Standard Deviation
92.4
Min
0
Max
616

QF 4479 On-Time Performance Details

Overall Rating
0.0 of 5
Very Poor
Percentage On-Time 25%
Average Delay Time 66.4390243902439 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 0 shows that this flight has on-time performance characteristics better than 0% of all other flights in the FlightStats database.
On-Time Performance Rating
0.0 of 5
Very Poor
Percentage On-Time 25%
This flight has an on-time performance of 25%. 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
0.0 of 5
Very Poor
Average Delay Time 66.4390243902439 min
This flight has an average delay of 66.4390243902439 minutes with a standard deviation of 92.4 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 0% of other flights.