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(CA) Air China 4644 On-Time Performance Rating

Date Range:

01-Apr-2026 to 31-May-2026

(PEK) Beijing Capital International Airport

Beijing, CN

(XMN) Xiamen Gaoqi International Airport

Xiamen, CN

On-Time Performance Chart

(using rounded numbers)
On-Time
33
59%
Late
3
5%
Very Late
4
7%
Excessive
12
21%
Cancelled
4
7%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
56
Total Delays ( > 1 min )
23
Codeshares
56
Average Delay (min.)
62.21739130434783
Standard Deviation
51.9
Min
0
Max
193

CA 4644 On-Time Performance Details

Overall Rating
0.0 of 5
Very Poor
Percentage On-Time 59%
Average Delay Time 62.21739130434783 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 0 shows that this flight has on-time performance characteristics better than 0% of all other flights in the FlightStats database.
On-Time Performance Rating
0.0 of 5
Very Poor
Percentage On-Time 59%
This flight has an on-time performance of 59%. 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
0.0 of 5
Very Poor
Average Delay Time 62.21739130434783 min
This flight has an average delay of 62.21739130434783 minutes with a standard deviation of 51.9 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 0% of other flights.