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(QF) Qantas 4881 On-Time Performance Rating

Date Range:

01-Nov-2025 to 31-Dec-2025

(DTW) Detroit Metropolitan Wayne County Airport

Detroit, MI, US

(ORD) Chicago O'Hare International Airport

Chicago, IL, US

On-Time Performance Chart

(using rounded numbers)
On-Time
23
59%
Late
3
8%
Very Late
2
5%
Excessive
7
18%
Cancelled
4
10%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
39
Total Delays ( > 1 min )
17
Codeshares
39
Average Delay (min.)
49.05882352941177
Standard Deviation
43.2
Min
0
Max
126

QF 4881 On-Time Performance Details

Overall Rating
0.5 of 5
Very Poor
Percentage On-Time 59%
Average Delay Time 49.05882352941177 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 0.5 shows that this flight has on-time performance characteristics better than 8% of all other flights in the FlightStats database.
On-Time Performance Rating
0.1 of 5
Very Poor
Percentage On-Time 59%
This flight has an on-time performance of 59%. 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
0.8 of 5
Poor
Average Delay Time 49.05882352941177 min
This flight has an average delay of 49.05882352941177 minutes with a standard deviation of 43.2 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 16% of other flights.