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(ZL) Regional Express 4818 On-Time Performance Rating

Date Range:

01-Jul-2026 to 31-Aug-2026

(ADL) Adelaide Airport

Adelaide, SA, AU

(BHQ) Broken Hill Airport

Broken Hill, NSW, AU

On-Time Performance Chart

(using rounded numbers)
On-Time
16
76%
Late
1
5%
Very Late
0
0%
Excessive
3
14%
Cancelled
1
5%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
21
Total Delays ( > 1 min )
7
Codeshares
0
Average Delay (min.)
57.857142857142854
Standard Deviation
59.3
Min
0
Max
142

ZL 4818 On-Time Performance Details

Overall Rating
2.2 of 5
Average
Percentage On-Time 76%
Average Delay Time 57.857142857142854 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 2.2 shows that this flight has on-time performance characteristics better than 43% of all other flights in the FlightStats database.
On-Time Performance Rating
3.5 of 5
Average
Percentage On-Time 76%
This flight has an on-time performance of 76%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 69% of other flights.
Delay Performance
0.9 of 5
Poor
Average Delay Time 57.857142857142854 min
This flight has an average delay of 57.857142857142854 minutes with a standard deviation of 59.3 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 18% of other flights.