background

(4Z) Airlink 71 On-Time Performance Rating

Date Range:

01-Jul-2026 to 31-Aug-2026

(NBO) Nairobi Jomo Kenyatta International Airport

Nairobi, KE

(JNB) Johannesburg O.R. Tambo International Airport

Johannesburg, ZA

On-Time Performance Chart

(using rounded numbers)
On-Time
43
70%
Late
10
16%
Very Late
2
3%
Excessive
5
8%
Cancelled
1
2%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
61
Total Delays ( > 1 min )
37
Codeshares
0
Average Delay (min.)
55.16216216216216
Standard Deviation
144.4
Min
0
Max
777

4Z 71 On-Time Performance Details

Overall Rating
1.1 of 5
Poor
Percentage On-Time 71%
Average Delay Time 55.16216216216216 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 1.1 shows that this flight has on-time performance characteristics better than 20% of all other flights in the FlightStats database.
On-Time Performance Rating
1.9 of 5
Average
Percentage On-Time 71%
This flight has an on-time performance of 71%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 38% of other flights.
Delay Performance
0.2 of 5
Very Poor
Average Delay Time 55.16216216216216 min
This flight has an average delay of 55.16216216216216 minutes with a standard deviation of 144.4 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 4% of other flights.