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(QF) Qantas 3721 On-Time Performance Rating

Date Range:

15-Apr-2026 to 15-Jun-2026

(SEA) Seattle-Tacoma International Airport

Seattle, WA, US

(YVR) Vancouver International Airport

Vancouver, BC, CA

On-Time Performance Chart

(using rounded numbers)
On-Time
42
79%
Late
3
6%
Very Late
4
8%
Excessive
3
6%
Cancelled
0
0%
Diverted
1
2%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
52
Total Delays ( > 1 min )
29
Codeshares
52
Average Delay (min.)
21.517241379310345
Standard Deviation
32.7
Min
0
Max
132

QF 3721 On-Time Performance Details

Overall Rating
3.8 of 5
Good
Percentage On-Time 81%
Average Delay Time 21.517241379310345 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 3.8 shows that this flight has on-time performance characteristics better than 74% of all other flights in the FlightStats database.
On-Time Performance Rating
3.3 of 5
Average
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 66% of other flights.
Delay Performance
4.2 of 5
Good
Average Delay Time 21.517241379310345 min
This flight has an average delay of 21.517241379310345 minutes with a standard deviation of 32.7 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 84% of other flights.