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(CA) Air China 4422 On-Time Performance Rating

Date Range:

01-Jan-2026 to 28-Feb-2026

(LZY) Nyingchi Mainling Airport

Nyingchi, CN

(CTU) Chengdu Shuangliu International Airport

Chengdu, CN

On-Time Performance Chart

(using rounded numbers)
On-Time
44
72%
Late
10
16%
Very Late
7
11%
Excessive
0
0%
Cancelled
0
0%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
61
Total Delays ( > 1 min )
35
Codeshares
0
Average Delay (min.)
18.17142857142857
Standard Deviation
12.8
Min
0
Max
44

CA 4422 On-Time Performance Details

Overall Rating
3.1 of 5
Average
Percentage On-Time 72%
Average Delay Time 18.17142857142857 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 3.1 shows that this flight has on-time performance characteristics better than 60% of all other flights in the FlightStats database.
On-Time Performance Rating
1.4 of 5
Poor
Percentage On-Time 72%
This flight has an on-time performance of 72%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 27% of other flights.
Delay Performance
4.7 of 5
Very Good
Average Delay Time 18.17142857142857 min
This flight has an average delay of 18.17142857142857 minutes with a standard deviation of 12.8 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 95% of other flights.