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(CI) China Airlines 9830 On-Time Performance Rating

Date Range:

15-Jul-2026 to 15-Sep-2026

(USM) Ko Samui International Airport

Koh Samui, TH

(BKK) Bangkok Suvarnabhumi International Airport

Bangkok, TH

On-Time Performance Chart

(using rounded numbers)
On-Time
17
29%
Late
6
10%
Very Late
7
12%
Excessive
28
48%
Cancelled
0
0%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
58
Total Delays ( > 1 min )
52
Codeshares
58
Average Delay (min.)
60.67307692307692
Standard Deviation
54.3
Min
0
Max
250

CI 9830 On-Time Performance Details

Overall Rating
0.0 of 5
Very Poor
Percentage On-Time 29%
Average Delay Time 60.67307692307692 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 29%
This flight has an on-time performance of 29%. 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 60.67307692307692 min
This flight has an average delay of 60.67307692307692 minutes with a standard deviation of 54.3 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 0% of other flights.