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(ZL) Regional Express 4377 On-Time Performance Rating

Date Range:

01-Dec-2025 to 31-Jan-2026

(PLO) Port Lincoln Airport

Port Lincoln, SA, AU

(ADL) Adelaide Airport

Adelaide, SA, AU

On-Time Performance Chart

(using rounded numbers)
On-Time
25
76%
Late
1
3%
Very Late
0
0%
Excessive
6
18%
Cancelled
1
3%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
33
Total Delays ( > 1 min )
17
Codeshares
0
Average Delay (min.)
33.94117647058823
Standard Deviation
43.4
Min
0
Max
143

ZL 4377 On-Time Performance Details

Overall Rating
3.1 of 5
Average
Percentage On-Time 76%
Average Delay Time 33.94117647058823 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 3.1 shows that this flight has on-time performance characteristics better than 61% of all other flights in the FlightStats database.
On-Time Performance Rating
3.3 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 66% of other flights.
Delay Performance
2.9 of 5
Average
Average Delay Time 33.94117647058823 min
This flight has an average delay of 33.94117647058823 minutes with a standard deviation of 43.4 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 58% of other flights.