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(QF) Qantas 4627 On-Time Performance Rating

Date Range:

01-May-2026 to 30-Jun-2026

(LAS) Las Vegas Harry Reid International Airport

Las Vegas, NV, US

(DFW) Dallas Fort Worth International Airport

Dallas, TX, US

On-Time Performance Chart

(using rounded numbers)
On-Time
25
61%
Late
2
5%
Very Late
1
2%
Excessive
7
17%
Cancelled
5
12%
Diverted
1
2%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
40
Total Delays ( > 1 min )
18
Codeshares
40
Average Delay (min.)
55.22222222222222
Standard Deviation
99.3
Min
0
Max
430

QF 4627 On-Time Performance Details

Overall Rating
0.2 of 5
Very Poor
Percentage On-Time 63%
Average Delay Time 55.22222222222222 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 0.2 shows that this flight has on-time performance characteristics better than 3% of all other flights in the FlightStats database.
On-Time Performance Rating
0.1 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 1% of other flights.
Delay Performance
0.3 of 5
Very Poor
Average Delay Time 55.22222222222222 min
This flight has an average delay of 55.22222222222222 minutes with a standard deviation of 99.3 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 5% of other flights.