background

(CA) Air China 4814 On-Time Performance Rating

Date Range:

01-Mar-2024 to 30-Apr-2024

(CSX) Changsha Huanghua Airport

Changsha, CN

(TAO) Qingdao Liuting International Airport

Qingdao, CN

On-Time Performance Chart

(using rounded numbers)
On-Time
15
54%
Late
2
7%
Very Late
3
11%
Excessive
6
21%
Cancelled
2
7%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
28
Total Delays ( > 1 min )
14
Codeshares
28
Average Delay (min.)
48.285714285714285
Standard Deviation
42.1
Min
0
Max
148

CA 4814 On-Time Performance Details

Overall Rating
0.4 of 5
Very Poor
Percentage On-Time 54%
Average Delay Time 48.285714285714285 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 0.4 shows that this flight has on-time performance characteristics better than 6% of all other flights in the FlightStats database.
On-Time Performance Rating
0.0 of 5
Very Poor
Percentage On-Time 54%
This flight has an on-time performance of 54%. 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
0.7 of 5
Poor
Average Delay Time 48.285714285714285 min
This flight has an average delay of 48.285714285714285 minutes with a standard deviation of 42.1 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 14% of other flights.