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(4Z) Airlink 492 On-Time Performance Rating

Date Range:

01-Jun-2026 to 31-Jul-2026

(JNB) Johannesburg O.R. Tambo International Airport

Johannesburg, ZA

(VFA) Victoria Falls International Airport

Victoria Falls, ZW

On-Time Performance Chart

(using rounded numbers)
On-Time
47
77%
Late
12
20%
Very Late
1
2%
Excessive
1
2%
Cancelled
0
0%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
61
Total Delays ( > 1 min )
34
Codeshares
0
Average Delay (min.)
14.235294117647058
Standard Deviation
13.6
Min
0
Max
68

4Z 492 On-Time Performance Details

Overall Rating
4.4 of 5
Good
Percentage On-Time 77%
Average Delay Time 14.235294117647058 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 4.4 shows that this flight has on-time performance characteristics better than 87% of all other flights in the FlightStats database.
On-Time Performance Rating
3.9 of 5
Good
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 79% of other flights.
Delay Performance
4.9 of 5
Very Good
Average Delay Time 14.235294117647058 min
This flight has an average delay of 14.235294117647058 minutes with a standard deviation of 13.6 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 99% of other flights.