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(ZL) Regional Express 4631 On-Time Performance Rating

Date Range:

15-Apr-2025 to 15-Jun-2025

(ADL) Adelaide Airport

Adelaide, SA, AU

(MGB) Mount Gambier Airport

Mount Gambier, SA, AU

On-Time Performance Chart

(using rounded numbers)
On-Time
37
77%
Late
4
8%
Very Late
2
4%
Excessive
4
8%
Cancelled
1
2%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
48
Total Delays ( > 1 min )
17
Codeshares
0
Average Delay (min.)
32.11764705882353
Standard Deviation
40
Min
0
Max
155

ZL 4631 On-Time Performance Details

Overall Rating
2.7 of 5
Average
Percentage On-Time 77%
Average Delay Time 32.11764705882353 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 2.7 shows that this flight has on-time performance characteristics better than 53% of all other flights in the FlightStats database.
On-Time Performance Rating
2.7 of 5
Average
Percentage On-Time 77%
This flight has an on-time performance of 77%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 54% of other flights.
Delay Performance
2.7 of 5
Average
Average Delay Time 32.11764705882353 min
This flight has an average delay of 32.11764705882353 minutes with a standard deviation of 40 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 54% of other flights.