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(9C) Spring Airlines 6477 On-Time Performance Rating

Date Range:

01-Oct-2025 to 30-Nov-2025

(XIY) Xi'an Xianyang International Airport

Xian, CN

(YIN) Yining Airport

Yining, CN

On-Time Performance Chart

(using rounded numbers)
On-Time
22
81%
Late
2
7%
Very Late
1
4%
Excessive
1
4%
Cancelled
1
4%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
27
Total Delays ( > 1 min )
15
Codeshares
0
Average Delay (min.)
17.733333333333334
Standard Deviation
32.1
Min
0
Max
129

9C 6477 On-Time Performance Details

Overall Rating
4.0 of 5
Good
Percentage On-Time 82%
Average Delay Time 17.733333333333334 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 4 shows that this flight has on-time performance characteristics better than 79% of all other flights in the FlightStats database.
On-Time Performance Rating
3.8 of 5
Good
Percentage On-Time 82%
This flight has an on-time performance of 82%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 76% of other flights.
Delay Performance
4.2 of 5
Good
Average Delay Time 17.733333333333334 min
This flight has an average delay of 17.733333333333334 minutes with a standard deviation of 32.1 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 84% of other flights.