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(CA) Air China 4811 On-Time Performance Rating

Date Range:

15-Feb-2026 to 15-Apr-2026

(TAO) Qingdao Jiaodong International Airport

Qingdao, CN

(XMN) Xiamen Gaoqi International Airport

Xiamen, CN

On-Time Performance Chart

(using rounded numbers)
On-Time
46
85%
Late
5
9%
Very Late
2
4%
Excessive
0
0%
Cancelled
1
2%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
54
Total Delays ( > 1 min )
23
Codeshares
54
Average Delay (min.)
13.391304347826088
Standard Deviation
9.8
Min
0
Max
38

CA 4811 On-Time Performance Details

Overall Rating
4.7 of 5
Very Good
Percentage On-Time 85%
Average Delay Time 13.391304347826088 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 4.7 shows that this flight has on-time performance characteristics better than 93% of all other flights in the FlightStats database.
On-Time Performance Rating
4.7 of 5
Very Good
Percentage On-Time 85%
This flight has an on-time performance of 85%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 93% of other flights.
Delay Performance
4.7 of 5
Very Good
Average Delay Time 13.391304347826088 min
This flight has an average delay of 13.391304347826088 minutes with a standard deviation of 9.8 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 95% of other flights.