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(CA) Air China 9829 On-Time Performance Rating

Date Range:

15-Jun-2026 to 15-Aug-2026

(HGH) Hangzhou Xiaoshan International Airport

Hangzhou, CN

(WEH) Weihai Dashuibo Airport

Weihai, CN

On-Time Performance Chart

(using rounded numbers)
On-Time
36
68%
Late
6
11%
Very Late
3
6%
Excessive
6
11%
Cancelled
2
4%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
53
Total Delays ( > 1 min )
32
Codeshares
0
Average Delay (min.)
21.6875
Standard Deviation
23.2
Min
0
Max
97

CA 9829 On-Time Performance Details

Overall Rating
3.0 of 5
Average
Percentage On-Time 68%
Average Delay Time 21.6875 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 3 shows that this flight has on-time performance characteristics better than 58% of all other flights in the FlightStats database.
On-Time Performance Rating
1.2 of 5
Poor
Percentage On-Time 68%
This flight has an on-time performance of 68%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 24% of other flights.
Delay Performance
4.7 of 5
Very Good
Average Delay Time 21.6875 min
This flight has an average delay of 21.6875 minutes with a standard deviation of 23.2 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 93% of other flights.

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