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(CA) Air China LTD 3551 On-Time Performance Rating

Date Range:

01-Mar-2021 to 30-Apr-2021

(XIY) Xianyang International Airport

Xian, CN

(YTY) Yangzhou Taizhou Airport

Yangzhou, CN

On-Time Performance Chart

(using rounded numbers)
On-Time
44
76%
Late
5
9%
Very Late
2
3%
Excessive
4
7%
Cancelled
3
5%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
58
Total Delays ( > 1 min )
27
Codeshares
58
Average Delay (min.)
22
Standard Deviation
33.5
Min
0
Max
156

CA 3551 On-Time Performance Details

Overall Rating
2.0 of 5
Average
Percentage On-Time 76%
Average Delay Time 22 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 2 shows that this flight has on-time performance characteristics better than 39% of all other flights in the FlightStats database.
On-Time Performance Rating
0.2 of 5
Very Poor
Percentage On-Time 76%
This flight has an on-time performance of 76%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 4% of other flights.
Delay Performance
3.8 of 5
Good
Average Delay Time 22 min
This flight has an average delay of 22 minutes with a standard deviation of 33.5 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 76% of other flights.