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(CA) Air China 3791 On-time Performance Rating

Date Range:

15-Apr-2018 to 15-Jun-2018

(SZX) Shenzhen Bao'an International AirportShenzhen, CN
(TNA) Jinan Yaoqiang International AirportJinan, CN
On-Time Performance Chart
(using rounded numbers)
On-Time
48
83%
Late
4
7%
Very Late
1
2%
Excessive
4
7%
Cancelled
1
2%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
58
Total Delays ( > 1 min )
20
Codeshares
58
Average Delay (min.)
28
Standard Deviation
42.5
Min
0
Max
187
CA 3791 On-time Performance Details
Overall Rating
3.6 of 5
Good
Percentage On-Time 83%
Average Delay Time 28 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 3.6 shows that this flight has on-time performance characteristics better than 70% of all other flights in the FlightStats database.
On-time Performance Rating
4.4 of 5
Good
Percentage On-Time 83%
This flight has an on-time performance of 83%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 88% of other flights.
Delay Performance
2.7 of 5
Average
Average Delay Time 28 min
This flight has an average delay of 28 minutes with a standard deviation of 42.5 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 54% of other flights.