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(3U) Sichuan Airlines 4131 On-Time Performance Rating

Date Range:

01-Oct-2025 to 30-Nov-2025

(CKG) Chongqing Jiangbei International Airport

Chongqing, CN

(LHW) Lanzhou Zhongchuan International Airport

Lanzhou, CN

On-Time Performance Chart

(using rounded numbers)
On-Time
37
77%
Late
4
8%
Very Late
0
0%
Excessive
2
4%
Cancelled
5
10%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
48
Total Delays ( > 1 min )
31
Codeshares
48
Average Delay (min.)
15.580645161290322
Standard Deviation
35.6
Min
0
Max
189

3U 4131 On-Time Performance Details

Overall Rating
3.9 of 5
Good
Percentage On-Time 77%
Average Delay Time 15.580645161290322 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 3.9 shows that this flight has on-time performance characteristics better than 76% of all other flights in the FlightStats database.
On-Time Performance Rating
2.9 of 5
Average
Percentage On-Time 77%
This flight has an on-time performance of 77%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 58% of other flights.
Delay Performance
4.8 of 5
Very Good
Average Delay Time 15.580645161290322 min
This flight has an average delay of 15.580645161290322 minutes with a standard deviation of 35.6 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 96% of other flights.

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