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(9C) Spring Airlines 6831 On-Time Performance Rating

Date Range:

15-Oct-2025 to 15-Dec-2025

(DLC) Dalian Zhoushuizi International Airport

Dalian, CN

(CZX) Changzhou Benniu Airport

Changzhou, CN

On-Time Performance Chart

(using rounded numbers)
On-Time
42
84%
Late
6
12%
Very Late
0
0%
Excessive
1
2%
Cancelled
1
2%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
50
Total Delays ( > 1 min )
21
Codeshares
0
Average Delay (min.)
13.476190476190476
Standard Deviation
23.4
Min
0
Max
111

9C 6831 On-Time Performance Details

Overall Rating
4.7 of 5
Very Good
Percentage On-Time 84%
Average Delay Time 13.476190476190476 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 4.7 shows that this flight has on-time performance characteristics better than 92% of all other flights in the FlightStats database.
On-Time Performance Rating
4.6 of 5
Very Good
Percentage On-Time 84%
This flight has an on-time performance of 84%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 92% of other flights.
Delay Performance
4.7 of 5
Very Good
Average Delay Time 13.476190476190476 min
This flight has an average delay of 13.476190476190476 minutes with a standard deviation of 23.4 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 95% of other flights.