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(CA) Air China 138 On-Time Performance Rating

Date Range:

01-Mar-2025 to 30-Apr-2025

(GMP) Seoul Gimpo International Airport

Seoul, KR

(PEK) Beijing Capital International Airport

Beijing, CN

On-Time Performance Chart

(using rounded numbers)
On-Time
41
79%
Late
7
13%
Very Late
1
2%
Excessive
3
6%
Cancelled
0
0%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
52
Total Delays ( > 1 min )
23
Codeshares
0
Average Delay (min.)
21.52173913043478
Standard Deviation
29.8
Min
0
Max
143

CA 138 On-Time Performance Details

Overall Rating
3.1 of 5
Average
Percentage On-Time 79%
Average Delay Time 21.52173913043478 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 61% of all other flights in the FlightStats database.
On-Time Performance Rating
2.3 of 5
Average
Percentage On-Time 79%
This flight has an on-time performance of 79%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 46% of other flights.
Delay Performance
3.9 of 5
Good
Average Delay Time 21.52173913043478 min
This flight has an average delay of 21.52173913043478 minutes with a standard deviation of 29.8 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 79% of other flights.