background

(QF) Qantas 3995 On-Time Performance Rating

Date Range:

15-Aug-2026 to 15-Oct-2026

(YYC) Calgary International Airport

Calgary, AB, CA

(SFO) San Francisco International Airport

San Francisco, CA, US

On-Time Performance Chart

(using rounded numbers)
On-Time
32
71%
Late
2
4%
Very Late
2
4%
Excessive
9
20%
Cancelled
0
0%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
45
Total Delays ( > 1 min )
22
Codeshares
45
Average Delay (min.)
36.22727272727273
Standard Deviation
32.5
Min
0
Max
119

QF 3995 On-Time Performance Details

Overall Rating
1.1 of 5
Poor
Percentage On-Time 71%
Average Delay Time 36.22727272727273 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 21% of all other flights in the FlightStats database.
On-Time Performance Rating
0.7 of 5
Poor
Percentage On-Time 71%
This flight has an on-time performance of 71%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 14% of other flights.
Delay Performance
1.5 of 5
Poor
Average Delay Time 36.22727272727273 min
This flight has an average delay of 36.22727272727273 minutes with a standard deviation of 32.5 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 31% of other flights.

Other Stops for QF 3995