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(CA) Air China 1777 On-Time Performance Rating

Date Range:

01-Dec-2025 to 31-Jan-2026

(HGH) Hangzhou Xiaoshan International Airport

Hangzhou, CN

(NNG) Nanning Wuxu International Airport

Nanning, CN

On-Time Performance Chart

(using rounded numbers)
On-Time
13
76%
Late
4
24%
Very Late
0
0%
Excessive
0
0%
Cancelled
0
0%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
17
Total Delays ( > 1 min )
11
Codeshares
0
Average Delay (min.)
11.272727272727273
Standard Deviation
7.9
Min
0
Max
26

CA 1777 On-Time Performance Details

Overall Rating
4.0 of 5
Good
Percentage On-Time 77%
Average Delay Time 11.272727272727273 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 4 shows that this flight has on-time performance characteristics better than 78% of all other flights in the FlightStats database.
On-Time Performance Rating
3.3 of 5
Average
Percentage On-Time 77%
This flight has an on-time performance of 77%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 66% of other flights.
Delay Performance
4.6 of 5
Very Good
Average Delay Time 11.272727272727273 min
This flight has an average delay of 11.272727272727273 minutes with a standard deviation of 7.9 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 92% of other flights.