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(CA) Air China 5171 On-Time Performance Rating

Date Range:

15-Jun-2025 to 15-Aug-2025

(AKL) Auckland Airport

Auckland, NZ

(APW) Faleolo International Airport

Apia, WS

On-Time Performance Chart

(using rounded numbers)
On-Time
23
66%
Late
3
9%
Very Late
5
14%
Excessive
4
11%
Cancelled
0
0%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
35
Total Delays ( > 1 min )
22
Codeshares
35
Average Delay (min.)
33.40909090909091
Standard Deviation
45.8
Min
0
Max
215

CA 5171 On-Time Performance Details

Overall Rating
2.5 of 5
Average
Percentage On-Time 66%
Average Delay Time 33.40909090909091 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 2.5 shows that this flight has on-time performance characteristics better than 48% of all other flights in the FlightStats database.
On-Time Performance Rating
1.4 of 5
Poor
Percentage On-Time 66%
This flight has an on-time performance of 66%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 27% of other flights.
Delay Performance
3.5 of 5
Average
Average Delay Time 33.40909090909091 min
This flight has an average delay of 33.40909090909091 minutes with a standard deviation of 45.8 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 69% of other flights.

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