background

(QF) Qantas 4590 On-Time Performance Rating

Date Range:

01-Mar-2025 to 30-Apr-2025

(DFW) Dallas Fort Worth International Airport

Dallas, TX, US

(IAH) Houston George Bush Intercontinental Airport

Houston, TX, US

On-Time Performance Chart

(using rounded numbers)
On-Time
25
63%
Late
1
3%
Very Late
7
18%
Excessive
4
10%
Cancelled
3
8%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
40
Total Delays ( > 1 min )
17
Codeshares
40
Average Delay (min.)
40.35294117647059
Standard Deviation
42.6
Min
0
Max
182

QF 4590 On-Time Performance Details

Overall Rating
0.6 of 5
Poor
Percentage On-Time 63%
Average Delay Time 40.35294117647059 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 0.6 shows that this flight has on-time performance characteristics better than 10% of all other flights in the FlightStats database.
On-Time Performance Rating
0.0 of 5
Very Poor
Percentage On-Time 63%
This flight has an on-time performance of 63%. 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
1.1 of 5
Poor
Average Delay Time 40.35294117647059 min
This flight has an average delay of 40.35294117647059 minutes with a standard deviation of 42.6 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 21% of other flights.

Other Stops for QF 4590