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(4Z) Airlink 751 On-Time Performance Rating

Date Range:

01-Oct-2025 to 30-Nov-2025

(JNB) Johannesburg O.R. Tambo International Airport

Johannesburg, ZA

(UTT) K.D. Matanzima Airport

Umtata, ZA

On-Time Performance Chart

(using rounded numbers)
On-Time
45
87%
Late
2
4%
Very Late
0
0%
Excessive
5
10%
Cancelled
0
0%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
52
Total Delays ( > 1 min )
21
Codeshares
0
Average Delay (min.)
21.047619047619047
Standard Deviation
28.6
Min
0
Max
94

4Z 751 On-Time Performance Details

Overall Rating
4.5 of 5
Good
Percentage On-Time 87%
Average Delay Time 21.047619047619047 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 4.5 shows that this flight has on-time performance characteristics better than 89% of all other flights in the FlightStats database.
On-Time Performance Rating
4.8 of 5
Very Good
Percentage On-Time 87%
This flight has an on-time performance of 87%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 96% of other flights.
Delay Performance
4.2 of 5
Good
Average Delay Time 21.047619047619047 min
This flight has an average delay of 21.047619047619047 minutes with a standard deviation of 28.6 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 84% of other flights.