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(CA) Air China 1121 On-Time Performance Rating

Date Range:

01-Mar-2024 to 30-Apr-2024

(PEK) Beijing Capital International Airport

Beijing, CN

(BAV) Baotou Airport

Baotou, CN

On-Time Performance Chart

(using rounded numbers)
On-Time
40
67%
Late
7
12%
Very Late
0
0%
Excessive
1
2%
Cancelled
12
20%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
60
Total Delays ( > 1 min )
25
Codeshares
0
Average Delay (min.)
11.48
Standard Deviation
8.9
Min
0
Max
45

CA 1121 On-Time Performance Details

Overall Rating
2.5 of 5
Average
Percentage On-Time 67%
Average Delay Time 11.48 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
0.1 of 5
Very Poor
Percentage On-Time 67%
This flight has an on-time performance of 67%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 3% of other flights.
Delay Performance
4.8 of 5
Very Good
Average Delay Time 11.48 min
This flight has an average delay of 11.48 minutes with a standard deviation of 8.9 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 96% of other flights.