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(CA) Air China 1597 On-Time Performance Rating

Date Range:

01-Jul-2025 to 31-Aug-2025

(PEK) Beijing Capital International Airport

Beijing, CN

(WEH) Weihai Dashuibo Airport

Weihai, CN

On-Time Performance Chart

(using rounded numbers)
On-Time
23
38%
Late
11
18%
Very Late
3
5%
Excessive
22
36%
Cancelled
2
3%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
61
Total Delays ( > 1 min )
48
Codeshares
0
Average Delay (min.)
51.708333333333336
Standard Deviation
50.4
Min
0
Max
224

CA 1597 On-Time Performance Details

Overall Rating
0.1 of 5
Very Poor
Percentage On-Time 38%
Average Delay Time 51.708333333333336 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 0.1 shows that this flight has on-time performance characteristics better than 1% of all other flights in the FlightStats database.
On-Time Performance Rating
0.0 of 5
Very Poor
Percentage On-Time 38%
This flight has an on-time performance of 38%. 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
0.2 of 5
Very Poor
Average Delay Time 51.708333333333336 min
This flight has an average delay of 51.708333333333336 minutes with a standard deviation of 50.4 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 4% of other flights.