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(CA) Air China LTD 8237 On-Time Performance Rating

Date Range:

01-Nov-2020 to 31-Dec-2020

(WUH) Wuhan Tianhe International Airport

Wuhan, CN

(TAO) Qingdao Liuting International Airport

Qingdao, CN

On-Time Performance Chart

(using rounded numbers)
On-Time
56
90%
Late
4
6%
Very Late
0
0%
Excessive
2
3%
Cancelled
0
0%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
62
Total Delays ( > 1 min )
25
Codeshares
0
Average Delay (min.)
18
Standard Deviation
47.7
Min
0
Max
234

CA 8237 On-Time Performance Details

Overall Rating
4.2 of 5
Good
Percentage On-Time 90%
Average Delay Time 18 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 4.2 shows that this flight has on-time performance characteristics better than 83% of all other flights in the FlightStats database.
On-Time Performance Rating
4.6 of 5
Very Good
Percentage On-Time 90%
This flight has an on-time performance of 90%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 92% of other flights.
Delay Performance
3.8 of 5
Good
Average Delay Time 18 min
This flight has an average delay of 18 minutes with a standard deviation of 47.7 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 76% of other flights.