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(3U) Sichuan Airlines 4331 On-Time Performance Rating

Date Range:

15-Dec-2025 to 15-Feb-2026

(TFU) Chengdu Tianfu International Airport

Chengdu, CN

(WUA) Wuhai Airport

Wu Hai, CN

On-Time Performance Chart

(using rounded numbers)
On-Time
25
86%
Late
2
7%
Very Late
0
0%
Excessive
0
0%
Cancelled
2
7%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
29
Total Delays ( > 1 min )
15
Codeshares
29
Average Delay (min.)
6.733333333333333
Standard Deviation
5.7
Min
0
Max
20

3U 4331 On-Time Performance Details

Overall Rating
4.8 of 5
Very Good
Percentage On-Time 86%
Average Delay Time 6.733333333333333 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 4.8 shows that this flight has on-time performance characteristics better than 95% of all other flights in the FlightStats database.
On-Time Performance Rating
4.7 of 5
Very Good
Percentage On-Time 86%
This flight has an on-time performance of 86%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 95% of other flights.
Delay Performance
4.9 of 5
Very Good
Average Delay Time 6.733333333333333 min
This flight has an average delay of 6.733333333333333 minutes with a standard deviation of 5.7 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 97% of other flights.

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