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(CA) Air China 5158 On-Time Performance Rating

Date Range:

01-Oct-2025 to 30-Nov-2025

(AKL) Auckland Airport

Auckland, NZ

(CHC) Christchurch Airport

Christchurch, NZ

On-Time Performance Chart

(using rounded numbers)
On-Time
7
47%
Late
5
33%
Very Late
1
7%
Excessive
2
13%
Cancelled
0
0%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
15
Total Delays ( > 1 min )
11
Codeshares
15
Average Delay (min.)
27.636363636363637
Standard Deviation
23.8
Min
0
Max
88

CA 5158 On-Time Performance Details

Overall Rating
1.6 of 5
Average
Percentage On-Time 47%
Average Delay Time 27.636363636363637 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 1.6 shows that this flight has on-time performance characteristics better than 30% of all other flights in the FlightStats database.
On-Time Performance Rating
0.0 of 5
Very Poor
Percentage On-Time 47%
This flight has an on-time performance of 47%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 0% of other flights.
Delay Performance
3.1 of 5
Average
Average Delay Time 27.636363636363637 min
This flight has an average delay of 27.636363636363637 minutes with a standard deviation of 23.8 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 62% of other flights.

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